| Name: | AT2025pac |
| Right ascension: | 21h57m36.04s |
| Declination: | 8d36m57.23s |
| Discovery Date: | June 22, 2025, 10:07 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.037 |
| Name: | |
| Right ascension: | 21h57m36.35s |
| Declination: | 8d36m57.14s |
| Redshift: | None |
| Photometric Redshift: | 0.074 |
| 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 | 34.38 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 5.92 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.71 |
| Global aperture photometry | processed | 5.15 |
| Validate global photometry | processed | 14.55 |
| Global host SED inference | processed | 412.55 |
| Local aperture photometry | processed | 6.41 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 436.86 |
| RA, DEC (J2000): | 21h57m36.04s, 8d36m57.23s |
| semi major axis, semi minor axis (arcsec): | 1.42, 1.42 |
| 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 | 15.83 | 0.23 | 20.901 | 0.016 | AB |
| PanSTARRS_g | 17.35 | 0.28 | 20.802 | 0.017 | AB |
| SDSS_r | 25.1 | 1.41 | 20.401 | 0.061 | AB |
| PanSTARRS_r | 27.69 | 0.37 | 20.294 | 0.015 | AB |
| DES_r | 25.45 | 0.55 | 20.386 | 0.024 | AB |
| SDSS_i | 30.65 | 1.72 | 20.184 | 0.061 | AB |
| PanSTARRS_i | 33.67 | 0.34 | 20.082 | 0.011 | AB |
| PanSTARRS_z | 38.76 | 0.94 | 19.929 | 0.026 | AB |
| SDSS_z | 33.88 | 3.54 | 20.075 | 0.113 | AB |
| DES_z | 37.79 | 1.15 | 19.957 | 0.033 | AB |
| PanSTARRS_y | 41.61 | 2.67 | 19.852 | 0.070 | AB |
| RA, DEC (J2000): | 21h57m36.34s, 8d36m57.22s |
| semi major axis, semi minor axis (arcsec): | 11.58, 5.06 |
| angle (degrees, anti-clockwise from east): | -71.22 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 16.49 | 3.11 | 20.857 | 0.205 | AB |
| GALEX_NUV | 37.8 | 2.94 | 19.956 | 0.084 | AB |
| DES_g | 238.99 | 0.93 | 17.954 | 0.004 | AB |
| PanSTARRS_g | 268.25 | 1.47 | 17.829 | 0.006 | AB |
| PanSTARRS_r | 454.04 | 1.96 | 17.257 | 0.005 | AB |
| DES_r | 441.5 | 2.41 | 17.288 | 0.006 | AB |
| PanSTARRS_i | 611.06 | 1.78 | 16.935 | 0.003 | AB |
| PanSTARRS_z | 710.41 | 5.01 | 16.771 | 0.008 | AB |
| DES_z | 730.62 | 5.21 | 16.741 | 0.008 | AB |
| PanSTARRS_y | 774.17 | 14.27 | 16.678 | 0.020 | AB |
| 2MASS_J | 733.43 | 152.24 | 15.842 | 0.225 | Vega |
| 2MASS_H | 1463.81 | 219.17 | 14.619 | 0.163 | Vega |
| 2MASS_K | 1288.32 | 305.49 | 14.287 | 0.257 | Vega |
| WISE_W1 | 555.68 | 19.07 | 14.339 | 0.037 | Vega |
| WISE_W2 | 357.88 | 23.42 | 14.177 | 0.071 | Vega |
| WISE_W3 | 828.83 | 113.25 | 11.430 | 0.148 | Vega |
| WISE_W4 | 403.97 | 590.31 | 10.764 | 1.587 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.743 | 8.870 | 8.975 |
| {\rm log}_{10}({\rm SFR}) | -1.985 | -1.368 | -0.645 |
| {\rm log}_{10}({\rm sSFR}) | -10.840 | -10.211 | -9.452 |
| {\rm stellar\ age} | 4.342 | 6.427 | 7.922 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.429 | -0.854 | -0.353 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.209 | -0.784 | -0.358 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.114 | 0.346 | 0.830 |
| \delta | -0.596 | -0.133 | 0.244 |
| \tau_1/\tau_2 | 0.633 | 0.994 | 1.346 |
| Q_{PAH} | 1.217 | 3.091 | 5.319 |
| U_{min} | 3.220 | 8.345 | 15.066 |
| {\rm log}_{10}(\gamma_e)\, | -2.869 | -1.717 | -0.650 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.439 | -0.313 | 0.157 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.100 | 1.519 | 2.002 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.068 | -1.555 | -1.109 |
| 0.03-0.10 Gyr | -2.150 | -1.352 | -0.509 |
| 0.10-0.33 Gyr | -1.992 | -1.247 | -0.625 |
| 0.33-1.07 Gyr | -1.874 | -1.154 | -0.682 |
| 1.07-3.51 Gyr | -1.694 | -1.085 | -0.818 |
| 3.51-11.50 Gyr | -1.545 | -1.059 | -0.868 |
| 11.50-12.77 Gyr | -1.761 | -1.074 | -0.524 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.238 | 10.295 | 10.379 |
| {\rm log}_{10}({\rm SFR}) | -0.148 | 0.113 | 0.398 |
| {\rm log}_{10}({\rm sSFR}) | -10.443 | -10.195 | -9.896 |
| {\rm stellar\ age} | 7.375 | 8.372 | 11.190 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.882 | -0.594 | -0.404 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.784 | -1.066 | 0.160 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.150 | 0.274 | 0.468 |
| \delta | -0.244 | 0.105 | 0.300 |
| \tau_1/\tau_2 | 0.633 | 1.034 | 1.455 |
| Q_{PAH} | 0.646 | 1.790 | 3.726 |
| U_{min} | 3.012 | 7.898 | 15.329 |
| {\rm log}_{10}(\gamma_e)\, | -2.834 | -1.682 | -0.796 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.854 | -2.611 | -1.778 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.001 | 1.402 | 1.852 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.679 | -0.261 | -0.064 |
| 0.03-0.10 Gyr | -0.129 | 0.220 | 0.535 |
| 0.10-0.33 Gyr | -0.884 | -0.192 | 0.174 |
| 0.33-1.07 Gyr | -1.509 | -0.541 | -0.153 |
| 1.07-3.51 Gyr | -1.402 | -0.444 | 0.009 |
| 3.51-11.50 Gyr | -0.202 | 0.427 | 0.548 |
| 11.50-12.77 Gyr | 0.209 | 0.842 | 1.448 |