| Name: | AT2025ablk |
| Right ascension: | 5h55m16.34s |
| Declination: | -50d28m00.60s |
| Discovery Date: | Oct. 19, 2025, 5:56 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.039 |
| Name: | J055515.94-502802.79 |
| Right ascension: | 5h55m15.94s |
| Declination: | -50d28m02.79s |
| Redshift: | None |
| Photometric Redshift: | 0.084 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 DES_g DES_r DES_z |
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_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 4.54 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 7.41 |
| Host information | processed | 0.18 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.46 |
| Global aperture photometry | processed | 1.19 |
| Validate global photometry | processed | 1.75 |
| Global host SED inference | not enough filters | 17.66 |
| Local aperture photometry | processed | 1.9 |
| Validate local photometry | processed | 0.01 |
| Local host SED inference | processed | 468.9 |
| RA, DEC (J2000): | 5h55m16.34s, -50d28m00.60s |
| semi major axis, semi minor axis (arcsec): | 1.26, 1.26 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 2.08 | 0.07 | 23.104 | 0.038 | AB |
| DES_r | 3.53 | 0.1 | 22.531 | 0.031 | AB |
| DES_z | 4.52 | 0.37 | 22.262 | 0.090 | AB |
| RA, DEC (J2000): | 5h55m16.02s, -50d28m02.26s |
| semi major axis, semi minor axis (arcsec): | 7.82, 4.36 |
| angle (degrees, anti-clockwise from east): | 149.81 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| WISE_W1 | 38.65 | 9.07 | 17.233 | 0.255 | Vega |
| WISE_W2 | 10.26 | 11.52 | 18.033 | 1.219 | Vega |
| WISE_W3 | -0.23 | 41.09 | Vega | ||
| WISE_W4 | 108.32 | 225.1 | 12.193 | 2.256 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.749 | 8.090 | 8.307 |
| {\rm log}_{10}({\rm SFR}) | -1.528 | -1.026 | -0.518 |
| {\rm log}_{10}({\rm sSFR}) | -9.719 | -9.123 | -8.332 |
| {\rm stellar\ age} | 0.640 | 4.642 | 6.748 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.713 | -1.227 | -0.474 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.676 | -0.953 | 0.075 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.869 | 1.383 | 1.902 |
| \delta | -0.034 | 0.175 | 0.312 |
| \tau_1/\tau_2 | 0.720 | 1.084 | 1.467 |
| Q_{PAH} | 0.858 | 2.564 | 4.893 |
| U_{min} | 3.083 | 8.494 | 15.822 |
| {\rm log}_{10}(\gamma_e)\, | -2.819 | -1.580 | -0.507 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.275 | -0.452 | 0.271 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.075 | 1.470 | 1.919 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.528 | -0.907 | -0.411 |
| 0.03-0.10 Gyr | -2.031 | -1.252 | -0.607 |
| 0.10-0.33 Gyr | -2.481 | -1.479 | -0.910 |
| 0.33-1.07 Gyr | -3.310 | -1.767 | -1.300 |
| 1.07-3.48 Gyr | -3.783 | -1.965 | -1.566 |
| 3.48-11.38 Gyr | -4.378 | -2.096 | -1.625 |
| 11.38-12.65 Gyr | -4.388 | -2.173 | -1.453 |