| Name: | AT2025isv |
| Right ascension: | 15h34m23.55s |
| Declination: | 21d25m39.01s |
| Discovery Date: | April 29, 2025, 10:50 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.041 |
| Name: | 2025isv |
| Right ascension: | 15h34m23.89s |
| Declination: | 21d25m37.54s |
| Redshift: | 0.039959 |
| Photometric Redshift: | 0.036 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 19.99 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 2.14 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 7.52 |
| Validate global photometry | processed | 19.81 |
| Global host SED inference | processed | 1353.07 |
| Local aperture photometry | processed | 7.47 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 487.66 |
| RA, DEC (J2000): | 15h34m23.55s, 21d25m39.01s |
| semi major axis, semi minor axis (arcsec): | 2.53, 2.53 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 37.59 | 2.38 | 19.962 | 0.069 | AB |
| SDSS_g | 76.3 | 2.36 | 19.194 | 0.034 | AB |
| DES_g | 76.09 | 0.37 | 19.197 | 0.005 | AB |
| PanSTARRS_g | 76.9 | 0.65 | 19.185 | 0.009 | AB |
| SDSS_r | 85.88 | 2.61 | 19.065 | 0.033 | AB |
| PanSTARRS_r | 97.38 | 0.73 | 18.929 | 0.008 | AB |
| DES_r | 101.46 | 0.8 | 18.884 | 0.009 | AB |
| SDSS_i | 98.91 | 3.23 | 18.912 | 0.036 | AB |
| PanSTARRS_i | 110.51 | 0.71 | 18.792 | 0.007 | AB |
| PanSTARRS_z | 108.23 | 1.7 | 18.814 | 0.017 | AB |
| SDSS_z | 118.23 | 7.67 | 18.718 | 0.070 | AB |
| DES_z | 116.44 | 1.63 | 18.735 | 0.015 | AB |
| PanSTARRS_y | 118.96 | 3.6 | 18.712 | 0.033 | AB |
| RA, DEC (J2000): | 15h34m23.84s, 21d25m37.94s |
| semi major axis, semi minor axis (arcsec): | 14.42, 10.06 |
| angle (degrees, anti-clockwise from east): | -93.01 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 149.61 | 1.6 | 18.463 | 0.012 | AB |
| SDSS_u | 383.28 | 10.09 | 17.441 | 0.029 | AB |
| SDSS_g | 788.66 | 8.01 | 16.658 | 0.011 | AB |
| DES_r | 1072.44 | 2.77 | 16.324 | 0.003 | AB |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.246 | 8.587 | 8.763 |
| {\rm log}_{10}({\rm SFR}) | -1.266 | -0.635 | -0.090 |
| {\rm log}_{10}({\rm sSFR}) | -9.943 | -9.202 | -8.353 |
| {\rm stellar\ age} | 1.315 | 4.909 | 6.970 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.822 | -1.374 | -0.636 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.866 | -1.616 | -0.173 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.135 | 0.383 | 0.787 |
| \delta | -0.481 | -0.118 | 0.179 |
| \tau_1/\tau_2 | 0.748 | 1.097 | 1.464 |
| Q_{PAH} | 0.719 | 2.340 | 4.470 |
| U_{min} | 3.140 | 8.702 | 15.923 |
| {\rm log}_{10}(\gamma_e)\, | -3.256 | -2.093 | -0.856 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.583 | -1.509 | -0.738 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.031 | 1.404 | 1.844 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.466 | -1.084 | -0.743 |
| 0.03-0.10 Gyr | -1.225 | -0.531 | 0.044 |
| 0.10-0.33 Gyr | -1.573 | -0.854 | -0.381 |
| 0.33-1.09 Gyr | -2.386 | -1.275 | -0.887 |
| 1.09-3.60 Gyr | -2.661 | -1.454 | -1.047 |
| 3.60-11.90 Gyr | -3.128 | -1.590 | -1.160 |
| 11.90-13.22 Gyr | -3.204 | -1.641 | -0.991 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.119 | 9.630 | 9.889 |
| {\rm log}_{10}({\rm SFR}) | 0.350 | 1.001 | 1.524 |
| {\rm log}_{10}({\rm sSFR}) | -9.395 | -8.444 | -7.925 |
| {\rm stellar\ age} | 0.070 | 0.879 | 7.145 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.775 | -1.185 | -0.338 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.761 | -0.864 | 0.144 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.403 | 0.918 | 1.552 |
| \delta | -0.423 | -0.103 | 0.157 |
| \tau_1/\tau_2 | 0.295 | 0.736 | 1.318 |
| Q_{PAH} | 0.684 | 2.379 | 4.459 |
| U_{min} | 3.542 | 9.459 | 17.718 |
| {\rm log}_{10}(\gamma_e)\, | -3.378 | -1.839 | -0.972 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.545 | -3.288 | -0.840 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.941 | 1.503 | 1.980 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.399 | 0.054 | 0.780 |
| 0.03-0.10 Gyr | 0.300 | 1.121 | 1.679 |
| 0.10-0.33 Gyr | -2.263 | -0.402 | 0.908 |
| 0.33-1.09 Gyr | -4.651 | -1.675 | -0.105 |
| 1.09-3.60 Gyr | -6.849 | -2.391 | -0.295 |
| 3.60-11.90 Gyr | -7.749 | -2.452 | -0.233 |
| 11.90-13.22 Gyr | -7.904 | -2.101 | 0.079 |