| Name: | AT2025mhg |
| Right ascension: | 18h40m59.73s |
| Declination: | -22d40m01.20s |
| Discovery Date: | May 22, 2025, 8:15 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.273 |
| Name: | 2025mhg |
| Right ascension: | 18h41m00.01s |
| Declination: | -22d40m14.19s |
| Redshift: | None |
| Photometric Redshift: | 0.030 |
| 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 |
GALEX_NUV GALEX_FUV 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 | 3.41 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 18.65 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 1.41 |
| Global aperture photometry | processed | 4.5 |
| Validate global photometry | processed | 13.53 |
| Global host SED inference | processed | 477.1 |
| Local aperture photometry | processed | 4.46 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 628.03 |
| RA, DEC (J2000): | 18h40m59.73s, -22d40m01.20s |
| semi major axis, semi minor axis (arcsec): | 3.31, 3.31 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 3.01 | 1.26 | 22.704 | 0.456 | AB |
| PanSTARRS_r | 8.64 | 2.24 | 21.559 | 0.282 | AB |
| PanSTARRS_i | 22.87 | 3.11 | 20.502 | 0.147 | AB |
| PanSTARRS_z | 22.39 | 5.22 | 20.525 | 0.253 | AB |
| PanSTARRS_y | -50.76 | 11.7 | AB | ||
| 2MASS_J | -33.91 | 130.14 | Vega | ||
| 2MASS_H | -112.02 | 172.75 | Vega | ||
| 2MASS_K | 36.72 | 178.52 | 18.150 | 5.279 | Vega |
| RA, DEC (J2000): | 18h40m59.95s, -22d40m09.97s |
| semi major axis, semi minor axis (arcsec): | 1.28, 1.2 |
| angle (degrees, anti-clockwise from east): | -171.58 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 6.31 | 0.48 | 21.900 | 0.082 | AB |
| PanSTARRS_r | 11.27 | 0.76 | 21.270 | 0.074 | AB |
| PanSTARRS_i | 15.03 | 0.97 | 20.958 | 0.070 | AB |
| PanSTARRS_z | 17.61 | 1.57 | 20.785 | 0.097 | AB |
| PanSTARRS_y | 14.61 | 3.26 | 20.989 | 0.243 | AB |
| 2MASS_J | -34.22 | 112.75 | Vega | ||
| 2MASS_H | -81.17 | 144.39 | Vega | ||
| 2MASS_K | -172.06 | 154.59 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.613 | 8.108 | 8.424 |
| {\rm log}_{10}({\rm SFR}) | -1.878 | -1.246 | -0.704 |
| {\rm log}_{10}({\rm sSFR}) | -10.224 | -9.470 | -8.301 |
| {\rm stellar\ age} | 1.165 | 6.412 | 8.945 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.451 | -0.828 | -0.247 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.226 | -0.584 | 0.026 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.831 | 1.405 | 1.916 |
| \delta | -0.243 | -0.014 | 0.276 |
| \tau_1/\tau_2 | 0.492 | 0.884 | 1.373 |
| Q_{PAH} | 0.355 | 1.354 | 3.381 |
| U_{min} | 3.173 | 8.434 | 15.493 |
| {\rm log}_{10}(\gamma_e)\, | -3.191 | -1.962 | -1.026 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.117 | -2.370 | -0.514 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.964 | 1.437 | 1.947 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.880 | -1.188 | -0.683 |
| 0.03-0.10 Gyr | -2.729 | -1.450 | -0.689 |
| 0.10-0.33 Gyr | -4.037 | -2.247 | -1.450 |
| 0.33-1.10 Gyr | -4.646 | -2.326 | -1.507 |
| 1.10-3.63 Gyr | -4.965 | -2.241 | -1.592 |
| 3.63-12.02 Gyr | -4.392 | -2.076 | -1.549 |
| 12.02-13.35 Gyr | -4.200 | -1.935 | -1.005 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.637 | 7.855 | 7.982 |
| {\rm log}_{10}({\rm SFR}) | -2.545 | -1.877 | -1.214 |
| {\rm log}_{10}({\rm sSFR}) | -10.473 | -9.798 | -8.947 |
| {\rm stellar\ age} | 1.663 | 6.069 | 7.919 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.780 | -1.404 | -0.759 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.805 | -1.342 | -0.243 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.220 | 0.654 | 1.151 |
| \delta | -0.433 | -0.009 | 0.261 |
| \tau_1/\tau_2 | 0.554 | 0.915 | 1.329 |
| Q_{PAH} | 1.534 | 3.544 | 5.546 |
| U_{min} | 3.472 | 9.239 | 16.677 |
| {\rm log}_{10}(\gamma_e)\, | -2.816 | -1.688 | -0.711 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.044 | -0.825 | -0.091 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.014 | 1.458 | 1.867 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.896 | -2.061 | -1.544 |
| 0.03-0.10 Gyr | -2.666 | -1.912 | -1.108 |
| 0.10-0.33 Gyr | -2.672 | -1.943 | -1.221 |
| 0.33-1.10 Gyr | -2.956 | -2.141 | -1.587 |
| 1.10-3.63 Gyr | -3.441 | -2.226 | -1.878 |
| 3.63-12.02 Gyr | -3.739 | -2.205 | -1.898 |
| 12.02-13.35 Gyr | -3.640 | -2.203 | -1.578 |