| Name: | AT2025yj |
| Right ascension: | 16h03m16.82s |
| Declination: | 5d38m20.46s |
| Discovery Date: | Jan. 19, 2025, 3:27 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.051 |
| Name: | 2025yj |
| Right ascension: | 16h03m16.32s |
| Declination: | 5d38m27.56s |
| Redshift: | 0.030938 |
| Photometric Redshift: | 0.023 |
| 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 | 19.2 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 3.03 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.59 |
| Global aperture photometry | processed | 6.05 |
| Validate global photometry | processed | 17.14 |
| Global host SED inference | processed | 426.57 |
| Local aperture photometry | processed | 5.56 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 423.0 |
| RA, DEC (J2000): | 16h03m16.82s, 5d38m20.46s |
| semi major axis, semi minor axis (arcsec): | 3.23, 3.23 |
| 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 | 46.84 | 3.55 | 19.723 | 0.082 | AB |
| SDSS_g | 153.07 | 3.43 | 18.438 | 0.024 | AB |
| DES_g | 153.49 | 0.76 | 18.435 | 0.005 | AB |
| PanSTARRS_g | 152.98 | 0.8 | 18.438 | 0.006 | AB |
| SDSS_r | 204.18 | 4.19 | 18.125 | 0.022 | AB |
| PanSTARRS_r | 214.14 | 0.93 | 18.073 | 0.005 | AB |
| DES_r | 222.42 | 1.17 | 18.032 | 0.006 | AB |
| SDSS_i | 253.34 | 4.91 | 17.891 | 0.021 | AB |
| PanSTARRS_i | 248.08 | 0.76 | 17.914 | 0.003 | AB |
| PanSTARRS_z | 260.1 | 2.35 | 17.862 | 0.010 | AB |
| SDSS_z | 256.16 | 10.96 | 17.879 | 0.046 | AB |
| DES_z | 275.98 | 3.7 | 17.798 | 0.015 | AB |
| PanSTARRS_y | 307.88 | 4.97 | 17.679 | 0.018 | AB |
| 2MASS_J | 269.2 | 77.07 | 16.930 | 0.311 | Vega |
| 2MASS_H | 353.31 | 101.47 | 16.162 | 0.312 | Vega |
| 2MASS_K | 176.44 | 128.17 | 16.446 | 0.789 | Vega |
| RA, DEC (J2000): | 16h03m16.47s, 5d38m24.56s |
| semi major axis, semi minor axis (arcsec): | 32.77, 31.15 |
| angle (degrees, anti-clockwise from east): | -134.93 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 537.71 | 6.55 | 17.074 | 0.013 | AB |
| DES_g | 6324.43 | 5.43 | 14.397 | 0.001 | AB |
| PanSTARRS_g | 6428.44 | 7.71 | 14.380 | 0.001 | AB |
| PanSTARRS_r | 9844.52 | 8.92 | 13.917 | 0.001 | AB |
| DES_r | 9869.39 | 8.8 | 13.914 | 0.001 | AB |
| PanSTARRS_i | 11931.86 | 7.39 | 13.708 | 0.001 | AB |
| PanSTARRS_z | 13067.5 | 22.35 | 13.610 | 0.002 | AB |
| PanSTARRS_y | 14595.4 | 49.37 | 13.489 | 0.004 | AB |
| WISE_W1 | 8467.18 | 84.21 | 11.382 | 0.011 | Vega |
| WISE_W4 | 41490.82 | 3224.83 | 5.735 | 0.084 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.673 | 8.871 | 9.014 |
| {\rm log}_{10}({\rm SFR}) | -1.593 | -1.077 | -0.691 |
| {\rm log}_{10}({\rm sSFR}) | -10.575 | -9.913 | -9.416 |
| {\rm stellar\ age} | 2.710 | 5.792 | 7.795 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.859 | -1.592 | -0.988 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.700 | -1.188 | -0.237 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.162 | 0.408 | 0.647 |
| \delta | -0.536 | -0.161 | 0.166 |
| \tau_1/\tau_2 | 0.718 | 1.059 | 1.426 |
| Q_{PAH} | 0.490 | 2.112 | 4.493 |
| U_{min} | 2.792 | 7.624 | 14.372 |
| {\rm log}_{10}(\gamma_e)\, | -3.340 | -1.883 | -0.761 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.841 | -1.845 | -0.584 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.024 | 1.478 | 1.954 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.423 | -1.087 | -0.827 |
| 0.03-0.10 Gyr | -1.882 | -1.086 | -0.607 |
| 0.10-0.33 Gyr | -1.798 | -0.882 | -0.370 |
| 0.33-1.10 Gyr | -1.659 | -0.944 | -0.571 |
| 1.10-3.63 Gyr | -1.606 | -1.065 | -0.752 |
| 3.63-12.01 Gyr | -2.015 | -1.191 | -0.866 |
| 12.01-13.34 Gyr | -2.108 | -1.220 | -0.622 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.484 | 10.564 | 10.648 |
| {\rm log}_{10}({\rm SFR}) | 0.168 | 0.522 | 0.842 |
| {\rm log}_{10}({\rm sSFR}) | -10.391 | -10.040 | -9.698 |
| {\rm stellar\ age} | 5.444 | 6.688 | 7.816 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.139 | -0.768 | -0.556 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.811 | -1.524 | 0.219 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.121 | 0.231 | 0.389 |
| \delta | -0.680 | -0.300 | 0.051 |
| \tau_1/\tau_2 | 0.604 | 1.017 | 1.401 |
| Q_{PAH} | 0.368 | 1.307 | 3.131 |
| U_{min} | 2.760 | 7.360 | 14.250 |
| {\rm log}_{10}(\gamma_e)\, | -3.114 | -1.906 | -1.288 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.365 | -1.892 | -1.418 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.079 | 1.518 | 1.939 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.121 | 0.360 | 0.544 |
| 0.03-0.10 Gyr | 0.117 | 0.569 | 0.962 |
| 0.10-0.33 Gyr | 0.236 | 0.687 | 0.978 |
| 0.33-1.10 Gyr | 0.260 | 0.603 | 0.829 |
| 1.10-3.63 Gyr | 0.357 | 0.648 | 0.896 |
| 3.63-12.01 Gyr | 0.374 | 0.627 | 0.786 |
| 12.01-13.34 Gyr | 0.092 | 0.654 | 1.080 |