| Name: | AT2025afeb |
| Right ascension: | 1h13m04.68s |
| Declination: | 8d03m18.16s |
| Discovery Date: | Nov. 25, 2025, 3:33 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.074 |
| Name: | |
| Right ascension: | 1h13m04.65s |
| Declination: | 8d03m14.57s |
| Redshift: | 0.086378 |
| Photometric Redshift: | None |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 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 |
GALEX_NUV GALEX_FUV DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 16.7 |
| Transient MWEBV | processed | 0.08 |
| Host match | processed | 6.04 |
| Host information | processed | 0.05 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 7.01 |
| Validate global photometry | processed | 16.96 |
| Global host SED inference | processed | 543.36 |
| Local aperture photometry | processed | 6.89 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 413.44 |
| RA, DEC (J2000): | 1h13m04.68s, 8d03m18.16s |
| semi major axis, semi minor axis (arcsec): | 1.24, 1.24 |
| 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 | 6.89 | 0.15 | 21.805 | 0.024 | AB |
| PanSTARRS_r | 18.3 | 0.32 | 20.744 | 0.019 | AB |
| DES_r | 15.81 | 0.31 | 20.903 | 0.021 | AB |
| PanSTARRS_i | 28.81 | 0.32 | 20.251 | 0.012 | AB |
| PanSTARRS_z | 37.34 | 0.9 | 19.970 | 0.026 | AB |
| DES_z | 32.33 | 1.13 | 20.126 | 0.038 | AB |
| PanSTARRS_y | 49.01 | 1.83 | 19.674 | 0.041 | AB |
| RA, DEC (J2000): | 1h13m04.63s, 8d03m14.80s |
| semi major axis, semi minor axis (arcsec): | 5.94, 5.56 |
| angle (degrees, anti-clockwise from east): | -84.68 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 48.25 | 4.81 | 19.691 | 0.108 | AB |
| SDSS_g | 269.0 | 4.54 | 17.826 | 0.018 | AB |
| DES_g | 289.32 | 0.9 | 17.747 | 0.003 | AB |
| PanSTARRS_g | 307.04 | 1.56 | 17.682 | 0.006 | AB |
| SDSS_r | 672.61 | 7.19 | 16.831 | 0.012 | AB |
| PanSTARRS_r | 677.1 | 1.5 | 16.823 | 0.002 | AB |
| DES_r | 766.9 | 2.0 | 16.688 | 0.003 | AB |
| SDSS_i | 1054.16 | 9.63 | 16.343 | 0.010 | AB |
| PanSTARRS_i | 1041.88 | 1.51 | 16.355 | 0.002 | AB |
| PanSTARRS_z | 1386.29 | 4.16 | 16.045 | 0.003 | AB |
| SDSS_z | 1498.76 | 19.43 | 15.961 | 0.014 | AB |
| DES_z | 1535.95 | 7.59 | 15.934 | 0.005 | AB |
| PanSTARRS_y | 1735.31 | 8.44 | 15.802 | 0.005 | AB |
| 2MASS_J | 2492.3 | 149.3 | 14.514 | 0.065 | Vega |
| 2MASS_H | 3058.68 | 232.2 | 13.819 | 0.082 | Vega |
| 2MASS_K | 2840.8 | 275.48 | 13.429 | 0.105 | Vega |
| WISE_W1 | 1028.94 | 18.46 | 13.670 | 0.019 | Vega |
| WISE_W2 | 622.4 | 20.77 | 13.576 | 0.036 | Vega |
| WISE_W3 | 81.38 | 58.78 | 13.950 | 0.784 | Vega |
| WISE_W4 | 706.48 | 426.96 | 10.157 | 0.656 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.186 | 9.316 | 9.453 |
| {\rm log}_{10}({\rm SFR}) | -1.230 | -0.804 | -0.407 |
| {\rm log}_{10}({\rm sSFR}) | -10.595 | -10.160 | -9.669 |
| {\rm stellar\ age} | 5.914 | 7.215 | 8.877 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.130 | -0.601 | -0.192 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.050 | -0.712 | -0.386 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.890 | 1.270 | 1.620 |
| \delta | -0.312 | -0.071 | 0.132 |
| \tau_1/\tau_2 | 0.480 | 0.800 | 1.114 |
| Q_{PAH} | 0.909 | 3.103 | 5.624 |
| U_{min} | 2.898 | 7.634 | 14.427 |
| {\rm log}_{10}(\gamma_e)\, | -3.228 | -2.330 | -0.740 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.642 | -0.834 | -0.170 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.019 | 1.520 | 1.947 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.938 | -0.538 | -0.201 |
| 0.03-0.10 Gyr | -1.965 | -1.088 | -0.512 |
| 0.10-0.33 Gyr | -2.243 | -1.292 | -0.714 |
| 0.33-1.07 Gyr | -2.192 | -1.209 | -0.674 |
| 1.07-3.48 Gyr | -1.879 | -0.837 | -0.510 |
| 3.48-11.36 Gyr | -0.980 | -0.559 | -0.369 |
| 11.36-12.62 Gyr | -1.157 | -0.525 | 0.147 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.695 | 10.790 | 10.910 |
| {\rm log}_{10}({\rm SFR}) | -4.508 | -1.525 | -0.015 |
| {\rm log}_{10}({\rm sSFR}) | -15.434 | -12.325 | -10.694 |
| {\rm stellar\ age} | 6.990 | 7.893 | 11.760 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.141 | -0.814 | -0.628 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.320 | -0.414 | 0.238 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.321 | 0.471 | 0.717 |
| \delta | -0.952 | -0.800 | -0.592 |
| \tau_1/\tau_2 | 0.527 | 0.952 | 1.378 |
| Q_{PAH} | 0.517 | 1.822 | 4.804 |
| U_{min} | 2.716 | 8.650 | 16.803 |
| {\rm log}_{10}(\gamma_e)\, | -3.043 | -1.492 | -0.484 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.494 | -3.508 | -2.462 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.104 | 1.612 | 1.972 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -5.975 | -2.308 | -0.722 |
| 0.03-0.10 Gyr | -5.229 | -1.571 | 0.108 |
| 0.10-0.33 Gyr | -4.728 | -1.406 | 0.350 |
| 0.33-1.07 Gyr | -3.850 | -1.350 | 0.172 |
| 1.07-3.48 Gyr | -2.869 | -0.459 | 0.668 |
| 3.48-11.36 Gyr | -0.622 | 0.901 | 1.108 |
| 11.36-12.62 Gyr | -0.632 | 1.131 | 2.046 |