High-Mass Stars (O, B, and Wolf-Rayet) | ||||||
| Catalog Number | Common Name | Observation IDs (and Associated Publications) |
Spec. Type of Primary Target | (B-V) Mag | Distance (pc) | Observer (and Proposal Abstract) |
| HD 93129AB | HD 93129AB | 5397, 7201, 7202, 7203, 7204, 7228, 7229 | (2x)O2If*+O3.5 V((f+)) | 0.2060 | 2500.0000 | Dr. Wayne Waldron |
| GSC 03161-01335 | Cyg OB2 7 | 2572 | O3If* | 1.4400 | not available | Dr. Joseph Cassinelli |
| HD 93250 | HD 93250 | 5399, 5400, 7189, 7341, 7342 | O3.5V((f+)) | 0.1650 | 2500.0000 | Dr. Wayne Waldron |
| HD 164794 | 9 Sgr | 5398, 6285 | O4V((f)) | 0.0170 | 1500.0000 | Dr. Wayne Waldron |
| HD 66811 | Zeta Pup | 640, 25 | O4I(n)f | -0.2760 | 710.0000 | Dr. Stephen Murray |
| HD 150136 | HD 150136 | 2569 | O5III:n(f) | 0.1610 | not available | Dr. Stephen Skinner |
| HD 37022 | Theta-1 Ori C | 3, 4, 2567, 2568 | O5.5V | 0.0210 | 490.0000 | Marc Gagne |
| BD +40 4227 | CYG OB2 8A | 2572 | O6If+O5.5III(f) | 1.0900 | not available | Dr. Joseph Cassinelli |
| HD 206267 | HD 206267 | 1888, 1889 | O6.5V((f))+O9.5:V | 0.2050 | 591.0000 | Dr. Norbert Schulz |
| HD 47839 | 15 Mon | 5401, 6247, 6248 | O7V((f))+O9.5Vn | -0.2480 | 447.0000 | Dr. Wayne Waldron |
| HD 24912 | Xi Per | 4512 | O7.5III(n)((f)) | 0.0140 | 2126.0000 | Dr. Derck Massa |
| HD 37043 | IOTA ORIONIS | 599, 2420 | O9III+? | -0.2440 | 1109.0000 | Prof. Claude Canizares |
| HD 50761 | Tau CMa | 2525, 2526 | O9II | -0.1550 | 980.0000 | Prof. Claude Canizares |
| HD 149757 | ZETA OPH | 2571, 4367 | O9.5Vnn | 0.0190 | 146.0000 | Dr. Wayne Waldron |
| HD 37041 | Theta-2 Ori A | 4473, 4474, 3, 4, 2567, 2568 | O9.5Vpe | -0.0840 | 581.0000 | Marc Gagne |
| HD 37468 | Sigma Ori | 3738 | O9.5V+B0.5V | -0.2400 | 381.0000 | Dr. Stephen Skinner |
| HD 36486 | DELTA ORI | 639 | O9.5II+B0.5III | -0.2190 | 310.0000 | Dr. Joseph Cassinelli |
| HD 37742J | ZETA ORI | 610, 1524 | O9.7Ib | -0.2080 | 278.0000 | Dr. Wayne Waldron |
| HIP 16566 | NGC 1360 | 608 | O | -0.2100 | 350.0000 | Dr. Thomas Rauch |
| HD 5394 | GAMMA CAS | 1895 | B0IVpe | -0.1000 | 188.0000 | Dr. Myron Smith |
| HD 37128 | EPSILON ORI | 3753 | B0Ia | -0.1900 | 412.0000 | Dr. Wayne Waldron |
| HD 149438 | TAU SCO | 638, 2305 | B0.2V | -0.2010 | 132.0000 | Prof. David Cohen |
| HD 111123 | BETA CRU | 2575 | B0.5III | -0.1520 | 108.0000 | Prof. David Cohen |
| HD 37020 | Theta-1 Ori A | 3, 4, 2567, 2568 | B0.5V | 0.0200 | not available | Marc Gagne |
| Alpha Vir | Spica (Alpha Vir) | 4509 | B1III-IV+... | -0.1300 | 80.3900 | Dr. Joseph Cassinelli |
| HD 68273 | Gamma Vel | 629 | WC8+O7.5III-V | -0.3200 | 368.0000 | Dr. Stephen Skinner |
| HD 193793 | WR 140 | 2337, 2338, 5419, 6286, 6287 | WC7pd+O4-5 | 0.2700 | 1100.0000 | Mr Andrew Pollock |
| HD 93308 | ETA CARINAE | 632, 3745, 3746, 3747, 3748, 3749 | ?p | 0.6100 | 2500.0000 | Dr Michael Corcoran |
| HD 19356 | ALGOL | 604, 2 | B8V+K1IV | -0.0500 | 28.4580 | Dr. Peter Predehl |
Low-Mass Stars (F, G, K, and M) | ||||||
| Catalog Number | Common Name | Observation IDs (and Associated Publications) |
Spec. Type of Primary Target | (B-V) Mag | Distance (pc) | Observer (and Proposal Abstract) |
| HD 45348 | Canopus | 636 | F0II | 0.1500 | 95.8770 | DR. ALEXANDER BROWN |
| HD 220657 | HD 220657 | 3731 | F8IV | 0.6100 | 53.1070 | Dr. Frank Harnden Jr. |
| BD-05 1315E | Theta-1 Ori E | 3, 4, 2567, 2568 | G | not available | not available | Marc Gagne |
| HD 128620J | ALPHA CEN | 29 | G+... | 0.5000 | 1.3500 | DR. ALBERT BRINKMAN |
| HD 146361 | TZ CRB | 15 | G0V+G0V | 0.5100 | 21.6870 | DR. JEFFREY LINSKY |
| HD 200391 | ER Vul | 1887 | G0V+G5V | 0.5700 | 49.8500 | DR. Alexander Brown |
| HD 98230J | XI UMA | 1894 | G0V | 0.5900 | not available | DR JEREMY DRAKE |
| HD 129333 | EK DRA | 1884 | G0V | 0.5900 | 33.9400 | Dr. Manuel Guedel |
| HD 111812 | LS Com | 1891 | G0IIIp | 0.6270 | 94.1620 | Dr. Thomas Ayres |
| HD 223460 | OU And | 1892 | G1IIIe | 0.7900 | 134.9530 | Dr. Thomas Ayres |
| HD 133640 | 44I BOO | 14, 3757 | G1V+G2V | 0.6500 | 12.7570 | Dr. Nancy Brickhouse |
| HD 72905 | PI-1 UMA | 23 | G1.5Vb | 0.5800 | 14.2700 | DR. STEPHEN MURRAY |
| HD 210334 | AR LAC-6 LAST QUAD (2) | 6, 7, 8, 9, 10, 11 | G2IV+K0IV | 0.7200 | 42.0340 | DR. CLAUDE CANIZARES |
| HD 283572 | V987 TAU = HDE 283572 | 3756 | G2III | 0.7700 | 128.0410 | PROF. STEVEN KAHN |
| HD 282624 | SU AUR | 3755 | G2IIIevar | 0.8000 | 151.9760 | DR KESTER SMITH |
| HD 82210 | 24 URSAE MAJORIS | 2564, 3471 | G4III-IV | 0.7530 | 32.3730 | Dr. Thomas Ayres |
| HD 77137 | TY Pyx | 601 | G5IV+G5IV | 0.6640 | 56.0000 | DR. CLAUDE CANIZARES |
| HD 21242 | UX ARI | 605, 597 | G5IV | 0.9000 | 50.2260 | DR. ALBERT BRINKMAN |
| HD 22468 | HR 1099, V711 TAU | 1879 | G5IV+K1IV | 0.8520 | 28.9700 | Dr. Manuel Guedel |
| HD 34029 | Capella | 57, 1010, 1099, 1100, 1101, 1103, 1199, 1235, 1236, 1237, 1318, 2583, 3674, 5040, 5955, 6471, 55, 8319 | G5IIIe+... | 0.8000 | 13.2400 | Dr. CXC Calibration |
| HD 93497 | Mu Vel | 1890, 3410 | G5IIIa | 0.9140 | 35.4860 | Dr. Thomas Ayres |
| HD 117555 | FK Com | 614 | G5II | 0.8700 | 234.1920 | Dr. Derek Buzasi |
| HD 222107 | LAMBDA AND | 609, 2558, 3722 | G8III+... | 1.0800 | not available | Dr. Nancy Brickhouse |
| V2246 Oph | DOAR 21 | 3761 | K0 | 0.3300 | not available | Dr. Eric Jensen |
| HIP 17962 | V471 TAU | 2523 | K0 | 0.7600 | 46.7900 | Prof. Frederick Walter |
| HD 197890 | SPEEDY MIC | 2536, 3491 | K0V | 0.9400 | 44.4050 | Dr. Stephen Murray |
| HD 174429 | HIP 92680 | 3729 | K0Vp | 0.7700 | 49.6520 | Dr. Salvatore Sciortino |
| HD 197433 | VW CEP | 3766, 2559 | K0Vvar | 0.7500 | 27.6550 | Dr. Nancy Brickhouse |
| HD 4128 | BETA CETI | 974, 2547 | K0III | 1.0200 | 29.3770 | Dr. Jurgen Schmitt |
| HD 245059 | Lambda Ori X-1 | 5420, 6241, 7253 | K1 | 0.7000 | 85.5000 | Dr Marc Audard |
| HD 155555 | V824 ARA | 2538 | K1Vp | 0.7800 | 31.4170 | DR. STEPHEN DRAKE |
| HD 36705 | AB DOR | 16 | K1IIIp... | 0.8000 | 14.9430 | DR. JEFFREY LINSKY |
| HD 32918 | YY MEN, HD 32918 | 2557 | K1IIIp | 1.0100 | 291.5450 | Dr. Manuel Guedel |
| HD 62044 | SIGMA GEM | 5422, 6282 | K1III | 1.1200 | 37.4810 | DR. Alexander Brown |
| HD 216489 | IM PEG | 2527, 2528, 2529, 2530, 2531, 2532, 2533, 2534 | K1.5II-IIIe | 1.1340 | 96.8050 | Dr. David Huenemoerder |
| HD 224085 | II Peg | 1451 | K2V+... | 1.0100 | 42.3400 | DR. CLAUDE CANIZARES |
| HD 22049 | EPSILON ERI | 1869 | K2V | 0.8800 | 3.2181 | Dr. Jurgen Schmitt |
| HD 98800 | TV CRT | 3728 | K5Ve | 1.1600 | 46.6640 | Prof. Claude Canizares |
| HD 319139 | V4046 Sgr | 5423, 6265 | K5 | 0.9000 | not available | Mr. Gregory Herczeg |
| V* TW Hya | TW HYA | 5 | K8Ve | 0.7000 | 56.4300 | DR. CLAUDE CANIZARES |
| HD 16157 | CC Eri | 4513, 6132 | M0 | 1.3600 | 11.5100 | Dr. Rachel Osten |
| HD 60179C | YY GEM | 28 | M0.5V | 1.4900 | not available | Dr. Peter Predehl |
| HD 197481 | AU MIC | 17 | M1Ve | 1.4400 | 42.3370 | DR. JEFFREY LINSKY |
| GSC 07726-00011 | Hen 3-600 | 4502 | M3 | 1.5200 | not available | Prof. Joel Kastner |
| SAO 81292 | AD Leo | 2570, 24, 975 | M3.5V | 1.5400 | 4.6950 | Dr. Stephen Murray |
| V* EV Lac | EV LAC | 1885 | M3.5e | 1.3600 | 5.0490 | RACHEL OSTEN |
| HD 155555C | CPD-66 3080B | 2538 | M4.5 | 1.5400 | not available | DR. STEPHEN DRAKE |
| V645 Cen | PROXIMA CENTAURI | 2388 | M5.5Ve | 1.9700 | 1.2950 | Dr. Jeffrey Linsky |
| RX J0139.0-1757 | UV CETI,GLIESE 65 | 1880 | M5.5Ve | -1.8500 | 2.6200 | Prof Marc Audard |
| BETA CRU | 2575 | not available | not available | Prof. David Cohen | ||
White Dwarfs, X-ray Binaries, and Cataclysmic Variables | ||||||
| Catalog Number | Common Name | Observation IDs (and Associated Publications) |
Spec. Type of Primary Target | (B-V) Mag | Distance (pc) | Observer (and Proposal Abstract) |
| WD 0005+511 | KPD0005+5106 | 976 | DA | -0.3000 | not available | DR. STEPHEN MURRAY |
| WD 2309+105 | GD 246 | 625 | DAw | 0.5250 | not available | Dr. Jean Dupuis |
| WD 1501+664 | H1504+65 | 30 | DZ... | not available | not available | Dr. Stephen Murray |
| MR Vel | RX J0925.7-4758 | 644 | undef | 2.0000 | not available | Hendrik Hartmann |
| 1RXS J054648.3-710924 | CAL 87 | 1896 | undef | not available | not available | Dr. Jochen Greiner |
| IGR J12349-6434 | RT Cru | 7186 | undef | not available | not available | Dr. Jennifer Sokoloski |
| HD 162214 | RS Oph | 7280 | M2pe+... | 1.0000 | 170.0000 | Professor Sumner Starrfield |
| HD 221650 | Z ANDROMEDAE | 2336 | M6.5 | 1.3500 | 427.0000 | PROF. PHIL CHARLES |
| HD 182917 | CH CYG | 1904 | M7IIIv | 1.3200 | 268.0000 | Dr Peter Wheatley |
| BD+14 341 | TT Ari | 5432, 6372, 7175, 7176 | B | 0.7000 | not available | Dr. Christopher Mauche |
| HD 64511 | U GEM | 647, 3767 | sd:Be+... | 6.5000 | 83.0000 | Dr. Christopher Mauche |
| HD 174107 | V603 AQUILAE | 1901 | sd:Be+... | 0.0100 | 238.0000 | Dr KOJI MUKAI |
| HD 206697 | SS CYG | 646, 648, 2307 | A1pe+... | -3.9000 | 130.0000 | DR. CHRISTOPHER MAUCHE |
| 1RXS J020952.1-631838 | WX HYI | 2670, 3721 | undef | not available | not available | DR. JOHN RAYMOND |
| 1RXS J180751.8+055144 | V426 OPH | 2671 | undef | -0.5000 | not available | PROF. PAULA SZKODY |
| RX J0812.4+6236 | SU UMA | 2680, 3478 | undef | not available | not available | Dr Peter Wheatley |
| HD 21629 | GK PER | 3454, 3455 | sd:Be+... | -2.6800 | 170.0000 | Dr. Christopher Mauche |
| HIP 101991 | AE Aqr | 5431 | K5IV-Vv | -1.2000 | 102.0000 | Dr. Christopher Mauche |
| RX J1816.2+4952 | AM HERCULIS | 3769 | M4.5 | not available | not available | Dr KOJI MUKAI |
| RX J1252.4-2914 | EX HYA | 1706 | M5/M6:... | 1.8000 | 64.5200 | DR. STEVE HOWELL |
| RX J1409.1-4517 | V834 CENTAURI | 3768 | M6.5 | 1.8000 | not available | DR YUKIKATSU TERADA |
| 1RXS J185502.1-310951 | V1223 SGR | 649 | undef | 0.1000 | not available | DR KOJI MUKAI |
| 1RXS J225518.1-031040 | AO PSC | 1898 | undef | not available | not available | Dr Coel Hellier |
| RX J1143.6+7141 | YY Draconis | 5433, 7261, 7262 | CV | not available | not available | Dr KOJI MUKAI |
Black Hole and Neutron Star Binaries | ||||||
| Catalog Number | Common Name | Observation IDs (and Associated Publications) |
Spec. Type of Primary Target | (B-V) Mag | Distance (pc) | Observer (and Proposal Abstract) |
| V479 Sct | LS 5039 | 2730 | O7V... | 0.9400 | not available | Prof. Walter Lewin |
| GP Vel | VELA X-1 | 102, 1926, 1927, 1928 | B0Ia | 0.3750 | not available | PROF. STEVEN KAHN |
| BP Cru | GX 301-2 | 103, 3433 | B1.2Ia | 1.8000 | not available | Dr. Masao Sako |
| AX J1700.7-4139 | OAO 1657-415 | 1947 | B3:Ia-ab | not available | not available | Prof. Deepto Chakrabarty |
| 4U 1850-03 | 2S 1845-024 | 2689, 2690, 2691 | undef | not available | not available | Dr. Mark Finger |
| 4U 1909+07 | X1908+375: Low N_H | 5476, 5477, 6336 | undef | not available | not available | Prof. Saul Rappaport |
| V381 Nor | BHXB (0.05 CRAB) | 679 | K3III | 1.8100 | not available | PROFESSOR WALTER LEWIN |
| KV UMa | XTE J1118+48 | 1701 | M0:... | not available | not available | DR. JEFFREY MCCLINTOCK |
| V2116 Oph | GX 1+4 | 2710 | M5III | 0.6000 | not available | Dr. Wei Cui |
| V691 CrA | 4U 1822-37 | 671 | undef | -0.1000 | not available | DR. STEVEN KAHN |
| X1543-62 | 702 | undef | not available | not available | Dr Lorella Angelini | |
| UY Vol | EXO 0748-676 | 1017 | undef | not available | not available | Prof. Claude Canizares |
| V395 Car | 2S0921-630 | 1909 | undef | 0.7000 | not available | Dr. Timothy Kallman |
| 4U 1642-45 | GX340+0 | 1921 | undef | not available | not available | Prof. Natale Robba |
| 1A 1743-288 | SAX J1747.0-2853 | 1935 | undef | not available | not available | DR CRAIG MARKWARDT |
| 1RXS J180112.6-254435 | GRS 1758-258 | 2429 | undef | not available | not available | Dr. William Heindl |
| Great Annihilator | 1E 1740.7-2942 | 2491, 3670 | undef | not available | not available | Dr. William Heindl |
| EQ J165001.0-495745 | XTE J1650-500 | 3400, 3401 | undef | not available | not available | Dr. John Tomsick |
| V821 Ara | GX 339-4 | 4420, 5475, 6290 | undef | 0.8000 | not available | Dr. Michael Nowak |
| Big Dipper | 4U 1624-49 | 4559 | undef | not available | not available | Prof Julia Lee |
| Granat 1758-258 | GRS 1758-258 | 2750 | undef | not available | not available | Dr. William Heindl |
| V1341 Cyg | CYG X-2 | 87 | undef | 0.3000 | not available | Dr. Peter Predehl |
| V5511 Sgr | XTE J1814-338 | 4439 | undef | not available | not available | Prof. Deepto Chakrabarty |
| 1A 1850-087 | 4U 1850-087 | 2746 | undef | 0.2000 | not available | Prof. Deepto Chakrabarty |
| INTREF 390 | XTE J0929-314 | 3661 | undef | not available | not available | Prof. Deepto Chakrabarty |
| PSR J0142+61 | 4U 0142+61 | 1018 | undef | 2.4800 | not available | Prof. Claude Canizares |
| undef | IGR J17497-2821 | 5470, 6613 | undef | not available | not available | Dr Adamantia Paizis |
Supernovae, Gamma Ray Bursts, and Isolated Neutron Stars | ||||||
| Catalog Number | Common Name | Observation IDs (and Associated Publications) |
Spec. Type of Primary Target | (B-V) Mag | Distance (pc) | Observer (and Proposal Abstract) |
| LMC SN | SNR1987A | 124, 1387, 4640, 4641, 5362, 5363, 6099 | Sm... | 0.1800 | not available | Dr. Richard McCray |
| 1E1048-59 | 2757, 2811 | not available | not available | PROFESSOR LUIGI STELLA | ||
| GRB 990110 | SGR 1900+14 | 2812 | undef | not available | not available | PROFESSOR LUIGI STELLA |
| HETE Trigger 2262 | GRB020813 | 4364 | undef | not available | not available | Dr. george Ricker |
| HETE Trigger 2380 | GRB021004 | 4381 | undef | not available | not available | PROF FIONA HARRISON |
| GRB 020405 | GRB 020405 | 2825 | undef | not available | not available | Prof. FREDERIK PAERELS |
| GRB 030328 | H2650 | 4432 | undef | not available | not available | Dr. george Ricker |
| HETE Trigger 3570 | GRB041006 | 5520 | undef | not available | not available | Professor Gordon Garmire |
| GRB 061021 | GRB061021 | 6722 | undef | not available | not available | Dr. Masao Sako |
Active Galaxies and Quasars | ||||||
| Catalog Number | Common Name | Observation IDs (and Associated Publications) |
Spec. Type of Primary Target | (B-V) Mag | Distance (pc) | Observer (and Proposal Abstract) |
| ESO 434-40 | MCG -5-23-16 | 2121, 6187, 7240 | S0 D ~ | 1.0500 | not available | Dr James Reeves |
| IRAS Z12080+3940 | NGC 4151 | 335 | Sa D ~ | -0.7000 | not available | DR. CLAUDE CANIZARES |
| QSO B1404+2238 | PG 1404+226 | 812 | undef | not available | not available | DR KIRPAL NANDRA |
| IRAS 10207+2007 | NGC 3227 | 860 | Sb D ~ | not available | not available | DR IAN GEORGE |
| IRAS F22402+2927 | ARK 564 | 863 | SB D ~ | -0.2000 | not available | PROF. KAREN LEIGHLY |
| QSO B1821+642 | H 1821+643 | 1599 | undef | -0.0100 | not available | Prof. Claude Canizares |
| IRAS 11365-3727 | NGC 3783 | 373, 2090, 2091, 2092, 2093, 2094 | SBab D ~ | 0.6500 | not available | Dr. Ian George |
| 4U 0708-49 | 1H 0707-495 | 2304 | undef | not available | not available | PROF. KAREN LEIGHLY |
| 4C 05.20 | 3C 120 | 3015 | S0 D ~ | 0.6200 | not available | Dr. Tahir Yaqoob |
| IRAS 22330-2618 | NGC 7314 | 3016, 3719 | Sc D ~ | 0.6500 | not available | Dr. Tahir Yaqoob |
| QSO B1534+580 | MARKARIAN 290 | 3567, 4399, 4441, 4442 | E D ~ | not available | not available | Prof. Claude Canizares |
| IRAS 01216-3519 | NGC 526A | 4376, 4437 | undef | not available | not available | Dr. Ian George |
| QSO B0844+3456 | PG 0844+349 | 5599, 6244, 6245 | undef | 0.3300 | not available | Dr. Claude Canizares |
| QSO B1833+326 | 3C382 | 4910, 6151 | undef | 0.8900 | not available | Dr. Rita Sambruna |
| QSO J0057-2222 | TON S 180 | 811 | A | 0.0800 | not available | DR. TRACEY TURNER |
| IRAS 11033+7250 | NGC 3516 | 831 | SB0 D ~ | not available | not available | Dr. Hagai Netzer |
| 8C 1821+643A | H1821+643 | 2418, 2186, 2310, 2311 | undef | -0.0100 | not available | Prof. Smita Mathur |
| QSO B0241+622 | 4U 0241+61 | 2297 | undef | not available | not available | Dr John Arabadjis |
| 2A 1207+397 | NGC 4151 | 3089 | Sa D ~ | -0.7000 | not available | Dr. Patrick Ogle |
| QSO B1211+1419 | PG 1211+143 | 4880, 5329, 5330 | S... | 0.2600 | not available | Dr James Reeves |
| GSC 04979-00074 | NGC 5506 | 1598 | S... D ~ | 0.8800 | not available | DR. CLAUDE CANIZARES |
| IRAS 12329-3938 | NGC 4507 | 2150 | Sb D ~ | 0.9200 | not available | PROF. STEVEN KAHN |
| IRAS F18325-5926 | IRAS 18325-5926 | 3148, 3452 | undef | not available | not available | Prof. Claude Canizares |
| 4C 70.05 | MARKARIAN 3 | 873 | S0 D ~ | not available | not available | PROF. STEVEN KAHN |
| IRAS F05497-0728 | NGC 2110 | 3417, 3418, 4377 | S0 D | not available | not available | Dr. Tracey Turner |
| IRAS 13025-4911 | NGC 4945 | 4899, 4900 | Scr... D ~ | 1.3600 | not available | Dr. Greg Madejski |
| BODES GALAXY | M81* | 5600, 5601, 6174, 6346, 6347, 6892, 6893, 6894, 6895 | Sb D ~ | not available | not available | Dr Jon Miller |
| QSO J2151-3027 | PKS 2149-306 | 336, 1481 | undef | -0.3000 | not available | DR. CLAUDE CANIZARES |
| 8C 0836+710 | Q0836+7104 | 1802 | undef | not available | not available | DR. CLAUDE CANIZARES |
| QSO B1253-05 | 3C 279 | 2971, 6867 | undef | not available | not available | Dr. WERNER COLLMAR |
| QSO J1728-1415 | PDS 456 | 4063 | undef | not available | not available | Dr James Reeves |
| QSO J1229+0203 | 3C273 | 1198, 2464, 2471, 3574, 4431, 5170 | S... | not available | not available | Dr. CXC Calibration |
| QSO B2155-3027 | 1014, 1015, 1790, 1791, 1792, 1793, 1794, 1795, 1796, 1797, 1798, 1799, 2323, 2324, 2335 | undef | 0.2700 | not available | ||
| QSO B1101+3828 | MKN421 | 457, 4148, 5171, 5318, 5331, 5332, 6925, 8378 | DC | 1.0220 | not available | Dr. CXC Calibration |
| QSO B1426+428 | 1H1426+428 | 6089 | B... | 0.5000 | not available | Dr. CXC Calibration |
| SY1 IN OUTBURST | 2983 | not available | not available | Dr. Fabrizio Nicastro | ||