| Name: | AT2025rgy |
| Right ascension: | 3h42m43.06s |
| Declination: | -43d18m15.96s |
| Discovery Date: | July 16, 2025, 5:14 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.011 |
| Name: | ESO249-015 |
| Right ascension: | 3h42m43.51s |
| Declination: | -43d18m07.31s |
| Redshift: | None |
| Photometric Redshift: | 0.003 |
| 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_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 15.65 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 4.19 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.26 |
| Global aperture photometry | processed | 0.72 |
| Validate global photometry | processed | 0.89 |
| Global host SED inference | processed | 560.58 |
| Local aperture photometry | processed | 0.93 |
| Validate local photometry | processed | 0.01 |
| Local host SED inference | processed | 560.82 |
| RA, DEC (J2000): | 3h42m43.06s, -43d18m15.96s |
| semi major axis, semi minor axis (arcsec): | 36.28, 36.28 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 501.76 | 15.81 | 17.149 | 0.034 | AB |
| GALEX_NUV | 584.06 | 10.6 | 16.984 | 0.020 | AB |
| 2MASS_J | 4791.65 | 906.33 | 13.804 | 0.205 | Vega |
| 2MASS_H | 3554.87 | 1231.8 | 13.655 | 0.376 | Vega |
| 2MASS_K | 2343.28 | 1579.64 | 13.638 | 0.732 | Vega |
| WISE_W1 | 1197.2 | 90.07 | 13.506 | 0.082 | Vega |
| WISE_W2 | 542.63 | 92.16 | 13.725 | 0.184 | Vega |
| WISE_W3 | 219.98 | 229.23 | 12.870 | 1.131 | Vega |
| WISE_W4 | -1538.02 | 908.78 | Vega |
| RA, DEC (J2000): | 3h42m43.57s, -43d18m10.80s |
| semi major axis, semi minor axis (arcsec): | 14.02, 6.21 |
| angle (degrees, anti-clockwise from east): | -135.4 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 245.22 | 11.05 | 17.926 | 0.049 | AB |
| GALEX_NUV | 297.31 | 6.9 | 17.717 | 0.025 | AB |
| 2MASS_J | 882.27 | 234.19 | 15.641 | 0.288 | Vega |
| 2MASS_H | 694.67 | 316.78 | 15.428 | 0.495 | Vega |
| 2MASS_K | 753.48 | 408.01 | 14.870 | 0.588 | Vega |
| WISE_W1 | 398.77 | 25.66 | 14.699 | 0.070 | Vega |
| WISE_W2 | 284.92 | 27.71 | 14.424 | 0.106 | Vega |
| WISE_W3 | 59.35 | 63.34 | 14.292 | 1.159 | Vega |
| WISE_W4 | -181.31 | 345.84 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 6.956 | 7.343 | 7.601 |
| {\rm log}_{10}({\rm SFR}) | -2.079 | -1.702 | -1.344 |
| {\rm log}_{10}({\rm sSFR}) | -9.550 | -9.086 | -8.299 |
| {\rm stellar\ age} | 1.151 | 5.518 | 7.795 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.826 | -1.246 | -0.253 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.372 | -0.546 | 0.017 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.138 | 0.341 | 0.606 |
| \delta | -0.315 | 0.055 | 0.297 |
| \tau_1/\tau_2 | 0.600 | 0.969 | 1.358 |
| Q_{PAH} | 0.509 | 1.432 | 3.377 |
| U_{min} | 2.986 | 8.617 | 15.618 |
| {\rm log}_{10}(\gamma_e)\, | -3.091 | -2.224 | -1.104 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.391 | -3.307 | -2.015 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.066 | 1.573 | 1.986 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.189 | -1.801 | -1.487 |
| 0.03-0.10 Gyr | -2.313 | -1.696 | -1.257 |
| 0.10-0.33 Gyr | -3.598 | -2.295 | -1.771 |
| 0.33-1.10 Gyr | -4.181 | -2.704 | -2.169 |
| 1.10-3.66 Gyr | -4.488 | -2.801 | -2.338 |
| 3.66-12.17 Gyr | -4.647 | -2.796 | -2.323 |
| 12.17-13.52 Gyr | -4.683 | -2.828 | -2.067 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 6.959 | 7.132 | 7.320 |
| {\rm log}_{10}({\rm SFR}) | -2.400 | -2.084 | -1.702 |
| {\rm log}_{10}({\rm sSFR}) | -9.632 | -9.225 | -8.770 |
| {\rm stellar\ age} | 4.819 | 6.846 | 8.570 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.822 | -1.518 | -1.029 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.727 | -0.733 | 0.220 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.197 | 0.386 | 0.648 |
| \delta | -0.147 | 0.156 | 0.323 |
| \tau_1/\tau_2 | 0.458 | 0.837 | 1.241 |
| Q_{PAH} | 0.491 | 1.348 | 2.955 |
| U_{min} | 3.766 | 9.409 | 16.672 |
| {\rm log}_{10}(\gamma_e)\, | -2.504 | -1.593 | -0.831 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.294 | -3.078 | -1.692 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.038 | 1.586 | 1.968 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.488 | -2.156 | -1.864 |
| 0.03-0.10 Gyr | -2.622 | -2.085 | -1.608 |
| 0.10-0.33 Gyr | -3.494 | -2.660 | -2.151 |
| 0.33-1.10 Gyr | -3.870 | -3.056 | -2.635 |
| 1.10-3.66 Gyr | -3.633 | -2.992 | -2.672 |
| 3.66-12.17 Gyr | -3.299 | -2.871 | -2.582 |
| 12.17-13.52 Gyr | -3.365 | -2.715 | -2.141 |