| Name: | AT2026abbn |
| Right ascension: | 2h32m10.39s |
| Declination: | 23d55m11.54s |
| Discovery Date: | Sept. 9, 2026, 9:54 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.111 |
| Name: | J023210.40+235512.82 |
| Object ID: | 9906630237422859 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 2h32m10.40s |
| Declination: | 23d55m12.82s |
| Redshift: | None |
| Photometric Redshift: | 0.415 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 20.76 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 5.6 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.08 |
| Host spectrum download | processed | 0.06 |
| Global aperture construction | processed | 2.6 |
| Global aperture photometry | processed | 7.43 |
| Validate global photometry | processed | 20.78 |
| Global host SED inference | processed | 430.53 |
| Local aperture photometry | processed | 7.2 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.045 | 10.456 | 10.812 |
| {\rm log}_{10}({\rm SFR}) | 1.593 | 2.169 | 2.686 |
| {\rm log}_{10}({\rm sSFR}) | -8.798 | -8.072 | -7.915 |
| {\rm stellar\ age} | 0.065 | 0.371 | 3.844 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.380 | -0.620 | -0.048 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.684 | -0.703 | 0.194 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.803 | 1.429 | 2.226 |
| \delta | -0.257 | 0.082 | 0.298 |
| \tau_1/\tau_2 | 0.572 | 1.068 | 1.562 |
| Q_{PAH} | 1.637 | 3.593 | 5.493 |
| U_{min} | 2.740 | 8.545 | 17.688 |
| {\rm log}_{10}(\gamma_e)\, | -3.147 | -2.058 | -0.838 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.056 | -0.885 | -0.047 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.957 | 1.313 | 1.793 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.436 | 1.506 | 2.125 |
| 0.03-0.10 Gyr | 1.255 | 2.258 | 2.843 |
| 0.10-0.30 Gyr | -1.589 | 0.220 | 1.404 |
| 0.30-0.92 Gyr | -3.432 | -0.841 | 0.801 |
| 0.92-2.77 Gyr | -4.565 | -1.470 | 0.618 |
| 2.77-8.38 Gyr | -5.916 | -1.969 | 0.470 |
| 8.38-9.31 Gyr | -6.568 | -1.787 | 0.699 |
Data not available
| RA, DEC (J2000): | 2h32m10.40s, 23d55m13.22s |
| semi major axis, semi minor axis (arcsec): | 3.92, 3.01 |
| angle (degrees, anti-clockwise from east): | 229.93 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 3.67 | 1.22 | 22.489 | 0.362 | AB |
| GALEX_NUV | 1.72 | 1.23 | 23.310 | 0.778 | AB |
| SDSS_u | 11.66 | 3.5 | 21.233 | 0.326 | AB |
| SDSS_g | 10.45 | 1.39 | 21.352 | 0.144 | AB |
| DES_g | 13.42 | 0.24 | 21.081 | 0.019 | AB |
| PanSTARRS_g | 13.75 | 0.96 | 21.055 | 0.076 | AB |
| SDSS_r | 33.57 | 2.22 | 20.085 | 0.072 | AB |
| PanSTARRS_r | 36.01 | 1.33 | 20.009 | 0.040 | AB |
| DES_r | 34.4 | 0.56 | 20.058 | 0.018 | AB |
| SDSS_i | 51.31 | 3.24 | 19.624 | 0.069 | AB |
| PanSTARRS_i | 47.42 | 1.23 | 19.710 | 0.028 | AB |
| PanSTARRS_z | 63.68 | 3.25 | 19.390 | 0.055 | AB |
| SDSS_z | 83.83 | 9.18 | 19.092 | 0.119 | AB |
| DES_z | 73.41 | 2.03 | 19.236 | 0.030 | AB |
| PanSTARRS_y | 80.81 | 6.74 | 19.131 | 0.091 | AB |
| 2MASS_J | 29.07 | 93.46 | 19.347 | 3.491 | Vega |
| 2MASS_H | 39.64 | 139.76 | 18.537 | 3.828 | Vega |
| 2MASS_K | -167.38 | 159.79 | Vega | ||
| WISE_W2 | 68.72 | 10.39 | 15.968 | 0.164 | Vega |
| WISE_W3 | 214.9 | 59.13 | 12.895 | 0.299 | Vega |
| WISE_W4 | 167.89 | 414.67 | 11.717 | 2.682 | Vega |