| Name: | AT2025gr |
| Right ascension: | 15h57m43.57s |
| Declination: | 27d27m52.41s |
| Discovery Date: | Jan. 6, 2025, 2:46 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.036 |
| Name: | 2025gr |
| Right ascension: | 15h57m43.53s |
| Declination: | 27d27m52.99s |
| Redshift: | 0.031559 |
| Photometric Redshift: | 0.036 |
| 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 | 16.75 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 2.04 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.58 |
| Global aperture photometry | processed | 5.87 |
| Validate global photometry | processed | 16.16 |
| Global host SED inference | processed | 426.24 |
| Local aperture photometry | processed | 5.77 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 473.33 |
| RA, DEC (J2000): | 15h57m43.57s, 27d27m52.41s |
| semi major axis, semi minor axis (arcsec): | 3.17, 3.17 |
| 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 | 98.14 | 3.5 | 18.920 | 0.039 | AB |
| SDSS_g | 491.3 | 5.81 | 17.172 | 0.013 | AB |
| DES_g | 536.07 | 1.09 | 17.077 | 0.002 | AB |
| PanSTARRS_g | 502.49 | 0.96 | 17.147 | 0.002 | AB |
| SDSS_r | 1169.37 | 8.97 | 16.230 | 0.008 | AB |
| PanSTARRS_r | 1180.55 | 1.48 | 16.220 | 0.001 | AB |
| DES_r | 1383.59 | 3.0 | 16.047 | 0.002 | AB |
| SDSS_i | 1895.31 | 11.56 | 15.706 | 0.007 | AB |
| PanSTARRS_i | 1861.06 | 1.76 | 15.726 | 0.001 | AB |
| PanSTARRS_z | 2536.15 | 2.58 | 15.390 | 0.001 | AB |
| SDSS_z | 2858.79 | 17.12 | 15.260 | 0.007 | AB |
| DES_z | 2994.09 | 10.84 | 15.209 | 0.004 | AB |
| PanSTARRS_y | 3277.68 | 5.28 | 15.111 | 0.002 | AB |
| 2MASS_J | 4416.58 | 75.46 | 13.892 | 0.019 | Vega |
| 2MASS_H | 6319.04 | 111.75 | 13.031 | 0.019 | Vega |
| 2MASS_K | 6165.15 | 112.88 | 12.587 | 0.020 | Vega |
| RA, DEC (J2000): | 15h57m43.52s, 27d27m53.37s |
| semi major axis, semi minor axis (arcsec): | 21.28, 9.41 |
| angle (degrees, anti-clockwise from east): | -174.83 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 1675.72 | 2.11 | 15.839 | 0.001 | AB |
| PanSTARRS_g | 1672.06 | 3.59 | 15.842 | 0.002 | AB |
| PanSTARRS_r | 3337.96 | 5.5 | 15.091 | 0.002 | AB |
| PanSTARRS_y | 7869.56 | 22.27 | 14.160 | 0.003 | AB |
| 2MASS_J | 10646.26 | 362.0 | 12.937 | 0.037 | Vega |
| 2MASS_K | 12465.73 | 551.03 | 11.823 | 0.048 | Vega |
| WISE_W1 | 7209.79 | 50.05 | 11.556 | 0.008 | Vega |
| WISE_W3 | 28247.52 | 212.38 | 7.599 | 0.008 | Vega |
| WISE_W4 | 80655.74 | 2363.12 | 5.013 | 0.032 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.940 | 10.134 | 10.293 |
| {\rm log}_{10}({\rm SFR}) | -0.536 | 0.339 | 0.908 |
| {\rm log}_{10}({\rm sSFR}) | -10.765 | -9.815 | -9.073 |
| {\rm stellar\ age} | 4.960 | 7.068 | 8.838 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.970 | -0.485 | -0.168 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.645 | 0.088 | 0.325 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.965 | 1.407 | 1.792 |
| \delta | -0.584 | -0.383 | -0.107 |
| \tau_1/\tau_2 | 0.626 | 1.019 | 1.446 |
| Q_{PAH} | 0.778 | 2.381 | 4.545 |
| U_{min} | 2.535 | 7.554 | 14.181 |
| {\rm log}_{10}(\gamma_e)\, | -3.658 | -2.811 | -1.409 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.219 | -2.563 | -0.331 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.973 | 1.597 | 1.973 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.245 | 0.287 | 0.680 |
| 0.03-0.10 Gyr | -1.120 | 0.317 | 0.991 |
| 0.10-0.33 Gyr | -1.177 | -0.069 | 0.491 |
| 0.33-1.10 Gyr | -1.042 | -0.116 | 0.287 |
| 1.10-3.63 Gyr | -0.780 | 0.035 | 0.398 |
| 3.63-12.00 Gyr | -0.478 | 0.140 | 0.389 |
| 12.00-13.33 Gyr | -0.531 | 0.253 | 0.891 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.329 | 10.550 | 10.715 |
| {\rm log}_{10}({\rm SFR}) | -0.287 | 0.581 | 0.985 |
| {\rm log}_{10}({\rm sSFR}) | -10.844 | -9.913 | -9.461 |
| {\rm stellar\ age} | 5.220 | 7.547 | 10.438 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.854 | -0.414 | -0.044 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.780 | -1.466 | 0.002 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.693 | 0.994 | 1.335 |
| \delta | -0.484 | -0.180 | 0.197 |
| \tau_1/\tau_2 | 0.566 | 0.929 | 1.293 |
| Q_{PAH} | 0.211 | 0.713 | 1.858 |
| U_{min} | 3.100 | 8.350 | 15.514 |
| {\rm log}_{10}(\gamma_e)\, | -2.977 | -1.861 | -1.151 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.725 | -1.804 | -1.101 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.112 | 1.532 | 1.867 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.676 | 0.497 | 0.900 |
| 0.03-0.10 Gyr | -0.593 | 0.528 | 1.050 |
| 0.10-0.33 Gyr | -1.174 | 0.245 | 0.801 |
| 0.33-1.10 Gyr | -1.359 | 0.054 | 0.748 |
| 1.10-3.63 Gyr | -0.838 | 0.321 | 0.692 |
| 3.63-12.00 Gyr | -0.152 | 0.523 | 0.818 |
| 12.00-13.33 Gyr | -0.158 | 0.695 | 1.578 |