| Name: | AT2026ahqa |
| Right ascension: | 8h59m02.05s |
| Declination: | 42d27m34.43s |
| Discovery Date: | Oct. 23, 2026, 9:57 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.021 |
| Name: | J085901.98+422734.79 |
| Object ID: | 9907735602398350 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 8h59m01.98s |
| Declination: | 42d27m34.79s |
| Redshift: | None |
| Photometric Redshift: | 0.244 |
| Version: | 0 |
| Downloadable | 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 | 16.87 |
| Transient MWEBV | processed | 0.18 |
| Host match | processed | 5.06 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.06 |
| Host spectrum download | processed | 0.06 |
| Global aperture construction | processed | 2.6 |
| Global aperture photometry | processed | 5.49 |
| Validate global photometry | processed | 17.06 |
| Global host SED inference | processed | 728.2 |
| Local aperture photometry | processed | 5.18 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.614 | 9.108 | 9.476 |
| {\rm log}_{10}({\rm SFR}) | 0.146 | 0.653 | 1.301 |
| {\rm log}_{10}({\rm sSFR}) | -8.978 | -8.114 | -7.951 |
| {\rm stellar\ age} | 0.041 | 1.016 | 5.169 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.701 | -1.114 | -0.144 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.671 | -0.741 | 0.168 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.406 | 0.971 | 1.759 |
| \delta | 0.094 | 0.292 | 0.371 |
| \tau_1/\tau_2 | 0.711 | 1.191 | 1.680 |
| Q_{PAH} | 1.161 | 3.084 | 5.212 |
| U_{min} | 2.912 | 9.396 | 18.272 |
| {\rm log}_{10}(\gamma_e)\, | -2.903 | -1.701 | -0.590 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.361 | -0.197 | 0.301 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.978 | 1.435 | 1.887 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.033 | 0.739 | 1.420 |
| 0.03-0.10 Gyr | -1.505 | 0.168 | 1.162 |
| 0.10-0.31 Gyr | -3.591 | -1.308 | -0.086 |
| 0.31-0.99 Gyr | -5.314 | -1.974 | -0.523 |
| 0.99-3.11 Gyr | -6.098 | -2.355 | -0.674 |
| 3.11-9.77 Gyr | -6.613 | -2.313 | -0.648 |
| 9.77-10.85 Gyr | -7.516 | -2.424 | -0.549 |
Data not available
| RA, DEC (J2000): | 8h59m01.98s, 42d27m35.14s |
| semi major axis, semi minor axis (arcsec): | 3.49, 2.71 |
| angle (degrees, anti-clockwise from east): | 242.35 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.36 | 1.04 | 23.568 | 0.832 | AB |
| GALEX_NUV | 5.34 | 1.16 | 22.081 | 0.235 | AB |
| SDSS_u | 9.05 | 2.69 | 21.508 | 0.322 | AB |
| SDSS_g | 7.62 | 1.18 | 21.696 | 0.168 | AB |
| PanSTARRS_g | 7.35 | 0.76 | 21.735 | 0.113 | AB |
| SDSS_r | 9.99 | 1.74 | 21.401 | 0.189 | AB |
| PanSTARRS_r | 11.95 | 0.86 | 21.207 | 0.078 | AB |
| SDSS_i | 18.33 | 2.7 | 20.742 | 0.160 | AB |
| PanSTARRS_i | 13.68 | 0.7 | 21.060 | 0.056 | AB |
| PanSTARRS_z | 16.44 | 1.69 | 20.860 | 0.111 | AB |
| SDSS_z | -0.54 | 10.67 | AB | ||
| PanSTARRS_y | 13.27 | 4.7 | 21.093 | 0.384 | AB |
| 2MASS_J | 92.89 | 107.32 | 18.085 | 1.254 | Vega |
| 2MASS_H | -336.6 | 151.1 | Vega | ||
| 2MASS_K | 296.19 | 155.17 | 15.883 | 0.569 | Vega |
| WISE_W1 | 2.58 | 8.88 | 20.173 | 3.744 | Vega |
| WISE_W2 | 0.84 | 11.63 | 20.754 | 15.082 | Vega |
| WISE_W3 | 27.28 | 56.87 | 15.136 | 2.263 | Vega |
| WISE_W4 | 47.1 | 448.93 | 13.097 | 10.348 | Vega |