| Name: | AT2025hjd |
| Right ascension: | 7h39m51.47s |
| Declination: | -10d38m46.31s |
| Discovery Date: | April 13, 2025, 1:06 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.160 |
| Name: | 2025hjd |
| Right ascension: | 7h39m50.77s |
| Declination: | -10d38m44.48s |
| Redshift: | None |
| Photometric Redshift: | 0.075 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g |
GALEX_FUV DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 14.18 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 3.95 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.14 |
| Global aperture construction | processed | 0.74 |
| Global aperture photometry | processed | 5.68 |
| Validate global photometry | processed | 16.76 |
| Global host SED inference | processed | 460.17 |
| Local aperture photometry | processed | 5.58 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 638.91 |
| RA, DEC (J2000): | 7h39m51.47s, -10d38m46.31s |
| semi major axis, semi minor axis (arcsec): | 1.4, 1.4 |
| 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 | 0.27 | 0.36 | 25.321 | 1.436 | AB |
| SDSS_r | 0.72 | 0.85 | 24.255 | 1.278 | AB |
| PanSTARRS_r | 0.57 | 0.5 | 24.508 | 0.952 | AB |
| SDSS_i | 3.1 | 1.28 | 22.672 | 0.447 | AB |
| PanSTARRS_i | 6.86 | 0.8 | 21.809 | 0.127 | AB |
| PanSTARRS_z | 7.73 | 1.28 | 21.679 | 0.179 | AB |
| SDSS_z | 5.26 | 4.31 | 22.097 | 0.890 | AB |
| PanSTARRS_y | 11.91 | 2.83 | 21.210 | 0.258 | AB |
| RA, DEC (J2000): | 7h39m50.76s, -10d38m44.26s |
| semi major axis, semi minor axis (arcsec): | 6.2, 5.46 |
| angle (degrees, anti-clockwise from east): | -143.45 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 2.63 | 2.84 | 22.848 | 1.171 | AB |
| SDSS_u | 3.27 | 6.37 | 22.614 | 2.117 | AB |
| SDSS_g | 152.38 | 3.66 | 18.443 | 0.026 | AB |
| PanSTARRS_g | 162.52 | 1.51 | 18.373 | 0.010 | AB |
| SDSS_r | 356.29 | 5.84 | 17.520 | 0.018 | AB |
| PanSTARRS_r | 358.47 | 2.14 | 17.514 | 0.006 | AB |
| SDSS_i | 541.44 | 7.69 | 17.066 | 0.015 | AB |
| PanSTARRS_i | 555.82 | 3.38 | 17.038 | 0.007 | AB |
| PanSTARRS_z | 723.37 | 5.46 | 16.752 | 0.008 | AB |
| SDSS_z | 787.17 | 19.07 | 16.660 | 0.026 | AB |
| PanSTARRS_y | 876.95 | 12.04 | 16.543 | 0.015 | AB |
| 2MASS_J | 1030.73 | 154.37 | 15.472 | 0.163 | Vega |
| 2MASS_H | 1249.02 | 200.29 | 14.791 | 0.174 | Vega |
| 2MASS_K | 1451.37 | 296.26 | 14.158 | 0.222 | Vega |
| WISE_W1 | 487.15 | 34.03 | 14.482 | 0.076 | Vega |
| WISE_W2 | 304.61 | 39.13 | 14.352 | 0.139 | Vega |
| WISE_W3 | 106.84 | 68.44 | 13.654 | 0.695 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.960 | 8.369 | 8.669 |
| {\rm log}_{10}({\rm SFR}) | -1.518 | -0.976 | -0.489 |
| {\rm log}_{10}({\rm sSFR}) | -10.032 | -9.336 | -8.554 |
| {\rm stellar\ age} | 2.056 | 5.935 | 7.762 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.416 | -0.621 | -0.041 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.296 | -0.449 | 0.189 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.845 | 1.270 | 1.757 |
| \delta | -0.138 | 0.102 | 0.304 |
| \tau_1/\tau_2 | 0.559 | 0.913 | 1.294 |
| Q_{PAH} | 0.634 | 2.231 | 4.835 |
| U_{min} | 2.846 | 7.852 | 15.356 |
| {\rm log}_{10}(\gamma_e)\, | -3.101 | -2.188 | -1.002 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.121 | -0.666 | 0.126 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.988 | 1.425 | 1.897 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.337 | -0.840 | -0.424 |
| 0.03-0.10 Gyr | -2.078 | -1.201 | -0.548 |
| 0.10-0.33 Gyr | -2.838 | -1.631 | -0.967 |
| 0.33-1.07 Gyr | -3.336 | -1.786 | -1.229 |
| 1.07-3.51 Gyr | -3.281 | -1.744 | -1.309 |
| 3.51-11.49 Gyr | -3.396 | -1.705 | -1.262 |
| 11.49-12.76 Gyr | -3.193 | -1.706 | -0.929 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.286 | 10.384 | 10.513 |
| {\rm log}_{10}({\rm SFR}) | -3.138 | -1.156 | -0.151 |
| {\rm log}_{10}({\rm sSFR}) | -13.535 | -11.572 | -10.586 |
| {\rm stellar\ age} | 6.655 | 7.793 | 11.659 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.400 | -1.022 | -0.789 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.382 | -0.498 | 0.191 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.260 | 0.421 | 0.608 |
| \delta | -0.900 | -0.701 | -0.417 |
| \tau_1/\tau_2 | 0.584 | 1.005 | 1.400 |
| Q_{PAH} | 0.367 | 1.505 | 3.906 |
| U_{min} | 3.346 | 9.606 | 17.880 |
| {\rm log}_{10}(\gamma_e)\, | -2.737 | -1.479 | -0.585 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.019 | -2.783 | -1.875 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.164 | 1.639 | 1.971 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.708 | -1.868 | -0.877 |
| 0.03-0.10 Gyr | -3.660 | -1.150 | -0.014 |
| 0.10-0.33 Gyr | -3.491 | -0.924 | 0.185 |
| 0.33-1.07 Gyr | -3.390 | -0.774 | 0.135 |
| 1.07-3.51 Gyr | -2.643 | -0.215 | 0.420 |
| 3.51-11.49 Gyr | -0.776 | 0.464 | 0.659 |
| 11.49-12.76 Gyr | -0.428 | 0.719 | 1.617 |