| Name: | AT2025isb |
| Right ascension: | 15h39m12.20s |
| Declination: | 12d06m11.92s |
| Discovery Date: | April 21, 2025, 8:33 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.035 |
| Name: | 2025isb |
| Right ascension: | 15h39m12.22s |
| Declination: | 12d06m11.51s |
| Redshift: | 0.093237 |
| Photometric Redshift: | 0.105 |
| 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 | 19.0 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 2.06 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.69 |
| Global aperture photometry | processed | 6.88 |
| Validate global photometry | processed | 18.1 |
| Global host SED inference | processed | 434.33 |
| Local aperture photometry | processed | 6.57 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 480.87 |
| RA, DEC (J2000): | 15h39m12.20s, 12d06m11.92s |
| semi major axis, semi minor axis (arcsec): | 1.16, 1.16 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_r | 83.29 | 0.75 | 19.099 | 0.010 | AB |
| PanSTARRS_i | 127.17 | 0.4 | 18.639 | 0.003 | AB |
| PanSTARRS_z | 173.36 | 0.86 | 18.303 | 0.005 | AB |
| DES_z | 191.71 | 2.41 | 18.193 | 0.014 | AB |
| PanSTARRS_y | 226.53 | 1.74 | 18.012 | 0.008 | AB |
| RA, DEC (J2000): | 15h39m12.21s, 12d06m11.41s |
| semi major axis, semi minor axis (arcsec): | 11.96, 5.48 |
| angle (degrees, anti-clockwise from east): | -139.2 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 100.29 | 6.29 | 18.897 | 0.068 | AB |
| SDSS_g | 231.05 | 4.47 | 17.991 | 0.021 | AB |
| DES_g | 207.21 | 0.81 | 18.109 | 0.004 | AB |
| PanSTARRS_g | 252.74 | 1.55 | 17.893 | 0.007 | AB |
| SDSS_r | 489.84 | 6.61 | 17.175 | 0.015 | AB |
| PanSTARRS_r | 506.46 | 2.15 | 17.139 | 0.005 | AB |
| DES_r | 464.69 | 1.96 | 17.232 | 0.005 | AB |
| SDSS_i | 740.92 | 8.85 | 16.726 | 0.013 | AB |
| PanSTARRS_i | 742.31 | 2.6 | 16.724 | 0.004 | AB |
| PanSTARRS_z | 940.97 | 5.66 | 16.466 | 0.007 | AB |
| SDSS_z | 942.27 | 18.19 | 16.465 | 0.021 | AB |
| DES_z | 894.37 | 5.63 | 16.521 | 0.007 | AB |
| PanSTARRS_y | 1149.0 | 11.93 | 16.249 | 0.011 | AB |
| 2MASS_J | 1226.97 | 231.39 | 15.283 | 0.205 | Vega |
| 2MASS_H | 1391.41 | 301.28 | 14.674 | 0.235 | Vega |
| 2MASS_K | 2244.87 | 449.73 | 13.684 | 0.218 | Vega |
| WISE_W1 | 941.69 | 20.16 | 13.766 | 0.023 | Vega |
| WISE_W2 | 620.93 | 25.49 | 13.578 | 0.045 | Vega |
| WISE_W3 | 1872.54 | 104.92 | 10.545 | 0.061 | Vega |
| WISE_W4 | 1994.62 | 462.17 | 9.030 | 0.252 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.922 | 10.089 | 10.275 |
| {\rm log}_{10}({\rm SFR}) | -0.715 | -0.117 | 0.442 |
| {\rm log}_{10}({\rm sSFR}) | -10.893 | -10.262 | -9.545 |
| {\rm stellar\ age} | 5.196 | 7.374 | 10.439 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.184 | -0.441 | -0.018 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.312 | -0.617 | 0.178 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.835 | 1.336 | 1.854 |
| \delta | -0.377 | -0.129 | 0.140 |
| \tau_1/\tau_2 | 0.618 | 1.017 | 1.399 |
| Q_{PAH} | 0.506 | 2.283 | 4.520 |
| U_{min} | 3.020 | 8.152 | 15.362 |
| {\rm log}_{10}(\gamma_e)\, | -3.383 | -1.813 | -0.568 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.955 | -1.462 | -0.468 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.953 | 1.407 | 1.893 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.776 | -0.141 | 0.370 |
| 0.03-0.10 Gyr | -1.127 | -0.209 | 0.488 |
| 0.10-0.33 Gyr | -1.806 | -0.484 | 0.188 |
| 0.33-1.06 Gyr | -2.315 | -0.514 | 0.216 |
| 1.06-3.46 Gyr | -2.174 | -0.252 | 0.266 |
| 3.46-11.28 Gyr | -0.827 | 0.128 | 0.388 |
| 11.28-12.54 Gyr | -0.548 | 0.365 | 1.211 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.650 | 10.722 | 10.802 |
| {\rm log}_{10}({\rm SFR}) | -0.462 | 0.178 | 0.819 |
| {\rm log}_{10}({\rm sSFR}) | -11.262 | -10.587 | -9.891 |
| {\rm stellar\ age} | 7.470 | 9.305 | 11.781 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.516 | -0.319 | -0.177 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.362 | -0.135 | -0.014 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.277 | 0.393 | 0.559 |
| \delta | -0.722 | -0.417 | -0.083 |
| \tau_1/\tau_2 | 0.575 | 0.995 | 1.456 |
| Q_{PAH} | 1.000 | 2.173 | 3.961 |
| U_{min} | 2.253 | 7.425 | 15.248 |
| {\rm log}_{10}(\gamma_e)\, | -3.270 | -2.092 | -1.266 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.813 | -2.567 | -1.786 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.948 | 1.323 | 1.777 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.076 | 0.321 | 0.650 |
| 0.03-0.10 Gyr | -2.202 | 0.058 | 0.892 |
| 0.10-0.33 Gyr | -3.659 | -1.268 | -0.220 |
| 0.33-1.06 Gyr | -4.883 | -1.604 | -0.469 |
| 1.06-3.46 Gyr | -2.892 | -0.983 | 0.035 |
| 3.46-11.28 Gyr | -0.756 | 0.748 | 0.956 |
| 11.28-12.54 Gyr | 0.614 | 1.506 | 1.939 |