| Name: | AT2025erg |
| Right ascension: | 2h08m25.04s |
| Declination: | 9d37m52.23s |
| Discovery Date: | March 9, 2025, 3:02 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.069 |
| Name: | 2025erg |
| Right ascension: | 2h08m25.73s |
| Declination: | 9d37m51.88s |
| Redshift: | 0.118335 |
| Photometric Redshift: | 0.122 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 8.16 |
| Transient MWEBV | processed | 0.13 |
| Host match | processed | 2.0 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 4.84 |
| Validate global photometry | processed | 12.92 |
| Global host SED inference | processed | 437.56 |
| Local aperture photometry | processed | 4.57 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | not enough filters | 23.47 |
| RA, DEC (J2000): | 2h08m25.04s, 9d37m52.23s |
| semi major axis, semi minor axis (arcsec): | 0.94, 0.94 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 2.09 | 0.28 | 23.098 | 0.148 | AB |
| RA, DEC (J2000): | 2h08m25.72s, 9d37m51.96s |
| semi major axis, semi minor axis (arcsec): | 7.05, 5.38 |
| angle (degrees, anti-clockwise from east): | -145.96 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 9.27 | 2.23 | 21.482 | 0.261 | AB |
| GALEX_NUV | 6.9 | 1.89 | 21.803 | 0.297 | AB |
| DES_g | 288.54 | 0.6 | 17.749 | 0.002 | AB |
| PanSTARRS_g | 284.3 | 2.59 | 17.766 | 0.010 | AB |
| PanSTARRS_r | 700.61 | 2.07 | 16.786 | 0.003 | AB |
| DES_r | 762.79 | 1.72 | 16.694 | 0.002 | AB |
| PanSTARRS_i | 1085.4 | 1.98 | 16.311 | 0.002 | AB |
| PanSTARRS_z | 1474.53 | 3.75 | 15.978 | 0.003 | AB |
| DES_z | 1524.33 | 5.54 | 15.942 | 0.004 | AB |
| PanSTARRS_y | 1761.24 | 9.15 | 15.785 | 0.006 | AB |
| 2MASS_J | 2529.87 | 168.21 | 14.497 | 0.072 | Vega |
| 2MASS_H | 3149.93 | 256.07 | 13.787 | 0.088 | Vega |
| 2MASS_K | 2552.39 | 322.52 | 13.545 | 0.137 | Vega |
| WISE_W1 | 1406.02 | 22.84 | 13.331 | 0.018 | Vega |
| WISE_W2 | 917.52 | 26.71 | 13.154 | 0.032 | Vega |
| WISE_W3 | 406.67 | 111.2 | 12.203 | 0.297 | Vega |
| WISE_W4 | -217.52 | 501.19 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.129 | 11.195 | 11.244 |
| {\rm log}_{10}({\rm SFR}) | -0.765 | -0.314 | 0.065 |
| {\rm log}_{10}({\rm sSFR}) | -11.960 | -11.490 | -11.093 |
| {\rm stellar\ age} | 7.751 | 10.397 | 11.566 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.387 | -0.234 | -0.124 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.412 | -0.490 | 0.181 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.119 | 0.195 | 0.295 |
| \delta | -0.681 | -0.387 | -0.078 |
| \tau_1/\tau_2 | 0.541 | 0.946 | 1.382 |
| Q_{PAH} | 0.459 | 1.564 | 3.559 |
| U_{min} | 2.703 | 7.775 | 15.396 |
| {\rm log}_{10}(\gamma_e)\, | -2.933 | -1.642 | -0.769 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.323 | -3.315 | -2.336 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.007 | 1.491 | 1.921 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.509 | -0.118 | 0.165 |
| 0.03-0.10 Gyr | -2.338 | -0.579 | 0.063 |
| 0.10-0.32 Gyr | -2.771 | -0.861 | -0.153 |
| 0.32-1.05 Gyr | -3.054 | -1.060 | -0.256 |
| 1.05-3.40 Gyr | -2.277 | -0.610 | 0.181 |
| 3.40-11.01 Gyr | -0.650 | 0.975 | 1.411 |
| 11.01-12.23 Gyr | 1.426 | 2.223 | 2.395 |