| Name: | AT2025tgk |
| Right ascension: | 0h49m09.80s |
| Declination: | -3d57m06.71s |
| Discovery Date: | Aug. 1, 2025, 9:41 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.044 |
| Name: | |
| Right ascension: | 0h49m09.38s |
| Declination: | -3d57m10.42s |
| Redshift: | 0.074498 |
| Photometric Redshift: | None |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 25.2 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 7.61 |
| Host information | processed | 0.18 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 6.72 |
| Validate global photometry | processed | 19.11 |
| Global host SED inference | processed | 457.4 |
| Local aperture photometry | processed | 7.09 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 459.22 |
| RA, DEC (J2000): | 0h49m09.80s, -3d57m06.71s |
| semi major axis, semi minor axis (arcsec): | 1.41, 1.41 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 3.1 | 0.1 | 22.671 | 0.034 | AB |
| PanSTARRS_g | 3.36 | 0.34 | 22.583 | 0.110 | AB |
| SDSS_r | 6.6 | 0.97 | 21.851 | 0.160 | AB |
| PanSTARRS_r | 6.2 | 0.33 | 21.920 | 0.058 | AB |
| DES_r | 6.94 | 0.15 | 21.797 | 0.024 | AB |
| SDSS_i | 8.96 | 1.27 | 21.519 | 0.154 | AB |
| PanSTARRS_i | 8.49 | 0.46 | 21.578 | 0.059 | AB |
| PanSTARRS_z | 12.21 | 1.0 | 21.183 | 0.089 | AB |
| SDSS_z | 6.37 | 3.9 | 21.890 | 0.664 | AB |
| DES_z | 11.46 | 0.49 | 21.252 | 0.047 | AB |
| PanSTARRS_y | 17.26 | 2.18 | 20.807 | 0.137 | AB |
| RA, DEC (J2000): | 0h49m09.38s, -3d57m10.21s |
| semi major axis, semi minor axis (arcsec): | 8.07, 7.15 |
| angle (degrees, anti-clockwise from east): | -45.1 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 2.24 | 0.52 | 23.026 | 0.250 | AB |
| GALEX_NUV | 3.42 | 0.55 | 22.565 | 0.175 | AB |
| SDSS_u | -4.6 | 8.3 | AB | ||
| DES_g | 452.2 | 0.86 | 17.262 | 0.002 | AB |
| PanSTARRS_g | 487.07 | 1.89 | 17.181 | 0.004 | AB |
| SDSS_r | 991.35 | 8.99 | 16.409 | 0.010 | AB |
| PanSTARRS_r | 1006.67 | 1.8 | 16.393 | 0.002 | AB |
| DES_r | 1089.5 | 1.53 | 16.307 | 0.002 | AB |
| SDSS_i | 1496.98 | 11.4 | 15.962 | 0.008 | AB |
| PanSTARRS_i | 1495.57 | 2.53 | 15.963 | 0.002 | AB |
| SDSS_z | 1998.4 | 23.48 | 15.648 | 0.013 | AB |
| DES_z | 2030.65 | 5.16 | 15.631 | 0.003 | AB |
| PanSTARRS_y | 2375.64 | 11.55 | 15.461 | 0.005 | AB |
| 2MASS_J | 2932.94 | 174.07 | 14.337 | 0.064 | Vega |
| 2MASS_H | 3183.0 | 283.38 | 13.775 | 0.097 | Vega |
| 2MASS_K | 2910.68 | 335.49 | 13.402 | 0.125 | Vega |
| WISE_W1 | 1564.86 | 25.99 | 13.215 | 0.018 | Vega |
| WISE_W2 | 875.2 | 30.8 | 13.206 | 0.038 | Vega |
| WISE_W3 | 41.44 | 99.52 | 14.683 | 2.608 | Vega |
| WISE_W4 | 132.18 | 458.56 | 11.977 | 3.767 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.391 | 8.563 | 8.695 |
| {\rm log}_{10}({\rm SFR}) | -2.436 | -1.631 | -0.773 |
| {\rm log}_{10}({\rm sSFR}) | -10.971 | -10.193 | -9.371 |
| {\rm stellar\ age} | 2.686 | 6.284 | 7.675 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.411 | -0.744 | -0.154 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.511 | -0.648 | 0.130 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.647 | 1.196 | 1.845 |
| \delta | -0.107 | 0.149 | 0.318 |
| \tau_1/\tau_2 | 0.696 | 1.065 | 1.431 |
| Q_{PAH} | 1.203 | 3.179 | 5.412 |
| U_{min} | 2.853 | 8.195 | 16.093 |
| {\rm log}_{10}(\gamma_e)\, | -2.672 | -1.497 | -0.501 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.848 | -0.265 | 0.216 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.142 | 1.602 | 1.949 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.076 | -1.977 | -1.253 |
| 0.03-0.10 Gyr | -2.513 | -1.612 | -0.693 |
| 0.10-0.33 Gyr | -2.344 | -1.538 | -0.831 |
| 0.33-1.07 Gyr | -2.551 | -1.527 | -1.003 |
| 1.07-3.51 Gyr | -2.555 | -1.411 | -1.110 |
| 3.51-11.49 Gyr | -2.624 | -1.388 | -1.162 |
| 11.49-12.77 Gyr | -2.689 | -1.445 | -0.876 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.756 | 10.822 | 10.932 |
| {\rm log}_{10}({\rm SFR}) | -2.091 | -1.249 | -0.642 |
| {\rm log}_{10}({\rm sSFR}) | -12.963 | -12.064 | -11.424 |
| {\rm stellar\ age} | 7.541 | 9.412 | 12.104 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.887 | -0.625 | -0.451 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.372 | -0.490 | 0.158 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.231 | 0.345 | 0.500 |
| \delta | -0.803 | -0.488 | -0.187 |
| \tau_1/\tau_2 | 0.554 | 0.957 | 1.388 |
| Q_{PAH} | 1.619 | 3.687 | 5.615 |
| U_{min} | 3.045 | 9.048 | 17.286 |
| {\rm log}_{10}(\gamma_e)\, | -1.819 | -0.878 | -0.266 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.342 | -3.244 | -2.110 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.149 | 1.683 | 2.009 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.441 | -1.164 | -0.584 |
| 0.03-0.10 Gyr | -3.618 | -1.477 | -0.658 |
| 0.10-0.33 Gyr | -3.693 | -1.510 | -0.574 |
| 0.33-1.07 Gyr | -3.975 | -1.483 | -0.330 |
| 1.07-3.51 Gyr | -3.182 | -0.918 | 0.349 |
| 3.51-11.49 Gyr | -1.416 | 0.832 | 1.069 |
| 11.49-12.77 Gyr | 0.693 | 1.605 | 2.075 |