Chandra Configuration for the Observation
Zeroth-Order Image
 | |
| The zeroth-order image for NGC 2110 |
Hardness Ratios and Quantiles
Hardness ratios and quantiles are calculated from the predicted ACIS-S or ACIS-I aimpoint spectra, as indicated.
| ACIS-S |
0.893 |
0.464 |
0.960 |
| ACIS-I |
0.904 |
0.652 |
0.979 |
S, M, and H represent the predicted total counts in the following passbands: S: 0.3-0.9 keV M: 0.9-1.5 keV H: 1.5-8.0 keV |
| ACIS-S |
keV |
2.285 |
0.009 |
3.351 |
0.008 |
4.533 |
0.009 |
| Q-norm |
0.258 |
0.001 |
0.396 |
0.001 |
0.550 |
0.001 |
| ACIS-I |
keV |
2.416 |
0.008 |
3.511 |
0.008 |
4.709 |
0.009 |
| Q-norm |
0.275 |
0.001 |
0.417 |
0.001 |
0.573 |
0.001 |
Normalized quantiles (Q-norm) are defined as:
Qx = (Ex - Elo)/(Ehi - Elo) Where Elo = 0.3 keV and Ehi = 8.0 keV. |
Spectral Metrics
A series of line-line, line-continuum, and continuum-continuum ratios calculated from the high-resolution 1st order MEG or LEG spectrum.
| 0.0000 |
0.0000 |
0.0000 |
0.0000 |
0.0000 |
0.0000 |
0.0000 |
0.0000 |
0.0000 |
0.0000 |
0.0000 |
0.0000 |
0.0000 |
0.0000 |
| 0.0240 |
0.0007 |
0.0000 |
0.0000 |
0.0244 |
0.0000 |
0.0056 |
0.0000 |
0.0070 |
0.0000 |
3.9078 |
0.0055 |
Spectral Fits

Mewe-Kaastra-Liedahl 2-temperature fit of the low-resolution zeroth-order spectrum of NGC 2110.
Warning: The zeroth-order spectrum may be subject to distortions from pileup.
| zeroth-order |
xswabs*(xsmekal1+xsmekal2) |
3.044 |
|
50.000 |
|
1.000 |
|
0.88 |
|
1.21996e-11 |
0.00505935 |
2.28 |
444 |

Mewe-Kaastra-Liedahl 2-temperature fit of the predicted low-resolution ACIS-S Aimpoint spectrum of NGC 2110. The predicted spectrum was scaled to 1500 counts.
| ACIS-S |
xswabs*(xsmekal1+xsmekal2) |
0.000 |
|
0.000 |
|
0.000 |
|
0.00 |
|
1.21996e-11 |
0 |
0.00 |
0 |

Mewe-Kaastra-Liedahl 2-temperature fit of the predicted low-resolution ACIS-I Aimpoint spectrum of NGC 2110. The predicted spectrum was scaled to 1500 counts.
| ACIS-I |
xswabs*(xsmekal1+xsmekal2) |
2.278 |
|
50.000 |
|
1.000 |
|
0.31 |
|
3.23338e-13 |
0 |
1.22 |
85 |
HETG Light Curve
 |
| Odds | -2.117 |
| Prob. | 0.008 |
| Var. Index | 0 |
|
HETG light curve for NGC 2110, constructed from all ±1st, ±2nd, and ±3rd order HETG events.
HETG HEG Spectrum
High-Resolution 1st Order HEG Spectrum for NGC 2110
HETG MEG Spectrum
High-Resolution 1st Order MEG Spectrum for NGC 2110
X-Atlas Data Products
Retrieve observation data from the Chandra Data Archive:
WebChaSeR