| Name: | AT2025khm |
| Right ascension: | 23h18m36.75s |
| Declination: | -45d49m26.75s |
| Discovery Date: | May 9, 2025, 9:04 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.010 |
| Name: | 2025khm |
| Right ascension: | 23h18m33.89s |
| Declination: | -45d49m20.44s |
| Redshift: | 0.072483 |
| Photometric Redshift: | None |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV |
PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 3.33 |
| Transient MWEBV | processed | 0.12 |
| Host match | processed | 0.89 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.1 |
| Global aperture construction | processed | 0.16 |
| Global aperture photometry | processed | 0.99 |
| Validate global photometry | processed | 1.48 |
| Global host SED inference | processed | 652.09 |
| Local aperture photometry | processed | 0.9 |
| Validate local photometry | no valid phot | 0.01 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 23h18m33.88s, -45d49m20.71s |
| semi major axis, semi minor axis (arcsec): | 8.63, 7.37 |
| angle (degrees, anti-clockwise from east): | -18.78 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 5.01 | 2.2 | 22.150 | 0.475 | AB |
| GALEX_NUV | 19.63 | 3.09 | 20.668 | 0.171 | AB |
| 2MASS_J | 2898.52 | 176.89 | 14.350 | 0.066 | Vega |
| 2MASS_H | 3928.27 | 264.18 | 13.547 | 0.073 | Vega |
| 2MASS_K | 3636.05 | 338.73 | 13.161 | 0.101 | Vega |
| WISE_W1 | 1752.0 | 24.33 | 13.092 | 0.015 | Vega |
| WISE_W2 | 1342.4 | 30.28 | 12.741 | 0.024 | Vega |
| WISE_W3 | 7778.13 | 132.67 | 8.999 | 0.019 | Vega |
| WISE_W4 | 25219.04 | 1363.92 | 6.276 | 0.059 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.276 | 10.537 | 10.732 |
| {\rm log}_{10}({\rm SFR}) | -0.345 | 0.655 | 1.002 |
| {\rm log}_{10}({\rm sSFR}) | -11.008 | -9.910 | -9.300 |
| {\rm stellar\ age} | 3.648 | 6.776 | 8.701 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.454 | -0.107 | 0.116 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.185 | -0.418 | 0.020 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.351 | 0.655 | 1.003 |
| \delta | -0.792 | -0.514 | -0.154 |
| \tau_1/\tau_2 | 0.342 | 0.764 | 1.231 |
| Q_{PAH} | 0.223 | 0.688 | 2.008 |
| U_{min} | 2.555 | 7.520 | 14.359 |
| {\rm log}_{10}(\gamma_e)\, | -3.444 | -2.163 | -1.065 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.423 | -1.764 | -0.672 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.176 | 1.764 | 2.047 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.391 | 0.742 | 1.220 |
| 0.03-0.10 Gyr | -1.165 | 0.261 | 0.933 |
| 0.10-0.33 Gyr | -1.013 | 0.119 | 0.844 |
| 0.33-1.07 Gyr | -0.970 | 0.191 | 0.779 |
| 1.07-3.52 Gyr | -0.488 | 0.427 | 0.845 |
| 3.52-11.52 Gyr | -0.407 | 0.551 | 0.864 |
| 11.52-12.80 Gyr | -0.521 | 0.635 | 1.353 |