| Name: | AT2025erh |
| Right ascension: | 9h37m19.24s |
| Declination: | 39d46m42.12s |
| Discovery Date: | March 17, 2025, 6:11 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.014 |
| Name: | 2025erh |
| Right ascension: | 9h37m18.91s |
| Declination: | 39d46m35.04s |
| Redshift: | 0.023245 |
| Photometric Redshift: | 0.035 |
| 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_z |
GALEX_NUV GALEX_FUV DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 15.6 |
| Transient MWEBV | processed | 0.16 |
| Host match | processed | 0.92 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.17 |
| Global aperture construction | processed | 0.69 |
| Global aperture photometry | processed | 5.19 |
| Validate global photometry | processed | 14.69 |
| Global host SED inference | processed | 559.3 |
| Local aperture photometry | processed | 5.04 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 502.79 |
| RA, DEC (J2000): | 9h37m19.24s, 39d46m42.12s |
| semi major axis, semi minor axis (arcsec): | 4.26, 4.26 |
| 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 | 36.48 | 3.56 | 19.995 | 0.106 | AB |
| SDSS_g | 121.43 | 3.05 | 18.689 | 0.027 | AB |
| DES_g | 122.04 | 0.8 | 18.684 | 0.007 | AB |
| PanSTARRS_g | 131.17 | 1.16 | 18.605 | 0.010 | AB |
| SDSS_r | 229.75 | 4.47 | 17.997 | 0.021 | AB |
| PanSTARRS_r | 241.13 | 1.1 | 17.944 | 0.005 | AB |
| SDSS_i | 313.29 | 5.94 | 17.660 | 0.021 | AB |
| PanSTARRS_i | 345.16 | 1.05 | 17.555 | 0.003 | AB |
| PanSTARRS_z | 423.88 | 2.99 | 17.332 | 0.008 | AB |
| SDSS_z | 379.07 | 19.12 | 17.453 | 0.055 | AB |
| DES_z | 364.59 | 3.69 | 17.495 | 0.011 | AB |
| PanSTARRS_y | 546.62 | 7.08 | 17.056 | 0.014 | AB |
| 2MASS_J | 648.6 | 90.13 | 15.975 | 0.151 | Vega |
| 2MASS_H | 664.27 | 137.99 | 15.477 | 0.226 | Vega |
| 2MASS_K | 822.47 | 149.3 | 14.774 | 0.197 | Vega |
| RA, DEC (J2000): | 9h37m18.91s, 39d46m34.99s |
| semi major axis, semi minor axis (arcsec): | 11.22, 10.69 |
| angle (degrees, anti-clockwise from east): | -159.69 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 510.66 | 10.16 | 17.130 | 0.022 | AB |
| SDSS_g | 1968.21 | 11.83 | 15.665 | 0.007 | AB |
| DES_g | 1977.08 | 3.15 | 15.660 | 0.002 | AB |
| PanSTARRS_g | 2052.46 | 3.07 | 15.619 | 0.002 | AB |
| PanSTARRS_i | 5391.77 | 2.78 | 14.571 | 0.001 | AB |
| SDSS_z | 6937.73 | 51.83 | 14.297 | 0.008 | AB |
| DES_z | 6714.47 | 15.21 | 14.332 | 0.002 | AB |
| 2MASS_J | 10088.58 | 266.13 | 12.996 | 0.029 | Vega |
| 2MASS_K | 11311.27 | 439.8 | 11.928 | 0.042 | Vega |
| WISE_W2 | 2590.92 | 48.8 | 12.027 | 0.020 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.041 | 9.174 | 9.297 |
| {\rm log}_{10}({\rm SFR}) | -2.029 | -1.236 | -0.601 |
| {\rm log}_{10}({\rm sSFR}) | -11.235 | -10.380 | -9.779 |
| {\rm stellar\ age} | 7.406 | 8.789 | 12.287 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.754 | -1.313 | -0.779 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.306 | 0.099 | 0.388 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.521 | 0.977 | 1.332 |
| \delta | -0.321 | 0.011 | 0.270 |
| \tau_1/\tau_2 | 0.601 | 0.967 | 1.393 |
| Q_{PAH} | 0.314 | 1.121 | 2.930 |
| U_{min} | 2.690 | 7.843 | 14.870 |
| {\rm log}_{10}(\gamma_e)\, | -3.450 | -2.348 | -1.012 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.908 | -1.718 | -0.547 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.973 | 1.323 | 1.757 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.298 | -1.462 | -0.922 |
| 0.03-0.10 Gyr | -2.323 | -1.229 | -0.500 |
| 0.10-0.33 Gyr | -3.082 | -1.678 | -0.888 |
| 0.33-1.10 Gyr | -3.714 | -1.892 | -1.139 |
| 1.10-3.65 Gyr | -3.798 | -1.723 | -0.945 |
| 3.65-12.10 Gyr | -1.823 | -0.803 | -0.590 |
| 12.10-13.45 Gyr | -0.989 | -0.289 | 0.336 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.255 | 10.363 | 10.463 |
| {\rm log}_{10}({\rm SFR}) | -2.276 | -1.027 | -0.135 |
| {\rm log}_{10}({\rm sSFR}) | -12.649 | -11.394 | -10.521 |
| {\rm stellar\ age} | 7.600 | 8.883 | 12.613 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.517 | -1.071 | -0.695 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.676 | -0.579 | 0.259 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.433 | 0.698 | 0.966 |
| \delta | -0.180 | 0.152 | 0.308 |
| \tau_1/\tau_2 | 0.467 | 0.917 | 1.383 |
| Q_{PAH} | 0.323 | 1.110 | 3.312 |
| U_{min} | 2.894 | 8.390 | 16.403 |
| {\rm log}_{10}(\gamma_e)\, | -3.475 | -2.403 | -1.491 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.647 | -3.932 | -2.832 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.176 | 1.681 | 2.015 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.978 | -1.584 | -0.630 |
| 0.03-0.10 Gyr | -2.831 | -1.059 | -0.002 |
| 0.10-0.33 Gyr | -3.837 | -1.309 | -0.126 |
| 0.33-1.10 Gyr | -4.076 | -1.575 | -0.362 |
| 1.10-3.65 Gyr | -3.269 | -0.828 | 0.182 |
| 3.65-12.10 Gyr | -1.453 | 0.343 | 0.607 |
| 12.10-13.45 Gyr | -0.437 | 0.866 | 1.561 |