| Name: | AT2021ahug |
| Right ascension: | 19h24m01.40s |
| Declination: | -0d35m56.00s |
| Discovery Date: | Aug. 16, 2021, 5:39 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.279 |
| Name: | 2021ahug |
| Right ascension: | 19h24m01.70s |
| Declination: | -0d35m55.49s |
| Redshift: | None |
| Photometric Redshift: | 0.061 |
| 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 |
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 | 3.14 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 12.55 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 3.52 |
| Validate global photometry | processed | 11.58 |
| Global host SED inference | processed | 962.72 |
| Local aperture photometry | processed | 3.65 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 495.03 |
| RA, DEC (J2000): | 19h24m01.40s, -0d35m56.00s |
| semi major axis, semi minor axis (arcsec): | 1.71, 1.71 |
| 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 | 2.07 | 0.48 | 23.110 | 0.253 | AB |
| PanSTARRS_r | 4.44 | 0.57 | 22.282 | 0.139 | AB |
| PanSTARRS_i | 4.37 | 0.75 | 22.298 | 0.187 | AB |
| PanSTARRS_z | 6.46 | 1.8 | 21.875 | 0.303 | AB |
| PanSTARRS_y | -7.42 | 3.92 | AB |
| RA, DEC (J2000): | 19h24m01.67s, -0d35m55.67s |
| semi major axis, semi minor axis (arcsec): | 5.3, 1.99 |
| angle (degrees, anti-clockwise from east): | -135.35 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 4.68 | 3.44 | 22.225 | 0.800 | AB |
| PanSTARRS_r | 234.09 | 1.06 | 17.977 | 0.005 | AB |
| PanSTARRS_i | 281.65 | 1.35 | 17.776 | 0.005 | AB |
| PanSTARRS_z | 307.4 | 3.16 | 17.681 | 0.011 | AB |
| PanSTARRS_y | 294.42 | 6.65 | 17.728 | 0.025 | AB |
| 2MASS_J | 477.14 | 181.64 | 16.308 | 0.413 | Vega |
| 2MASS_K | 352.56 | 277.95 | 15.694 | 0.856 | Vega |
| WISE_W1 | 54.89 | 102.84 | 16.852 | 2.034 | Vega |
| WISE_W2 | 10.48 | 84.62 | 18.010 | 8.763 | Vega |
| WISE_W3 | 46.19 | 83.59 | 14.565 | 1.965 | Vega |
| WISE_W4 | 727.37 | 523.47 | 10.126 | 0.781 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.724 | 8.116 | 8.366 |
| {\rm log}_{10}({\rm SFR}) | -1.775 | -1.279 | -0.851 |
| {\rm log}_{10}({\rm sSFR}) | -10.000 | -9.398 | -8.637 |
| {\rm stellar\ age} | 2.027 | 6.088 | 7.735 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.287 | -0.392 | 0.014 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.487 | -0.591 | 0.144 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.430 | 0.939 | 1.437 |
| \delta | -0.343 | -0.015 | 0.262 |
| \tau_1/\tau_2 | 0.534 | 0.925 | 1.323 |
| Q_{PAH} | 0.766 | 2.491 | 5.125 |
| U_{min} | 3.004 | 7.824 | 15.069 |
| {\rm log}_{10}(\gamma_e)\, | -2.948 | -2.015 | -0.970 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.897 | -0.539 | 0.153 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.985 | 1.374 | 1.845 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.770 | -1.086 | -0.645 |
| 0.03-0.10 Gyr | -2.374 | -1.532 | -0.936 |
| 0.10-0.33 Gyr | -2.874 | -1.880 | -1.292 |
| 0.33-1.08 Gyr | -3.269 | -1.988 | -1.520 |
| 1.08-3.55 Gyr | -3.294 | -1.981 | -1.577 |
| 3.55-11.66 Gyr | -3.293 | -1.920 | -1.522 |
| 11.66-12.95 Gyr | -3.422 | -1.942 | -1.263 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.084 | 9.327 | 9.533 |
| {\rm log}_{10}({\rm SFR}) | -0.834 | 0.760 | 1.136 |
| {\rm log}_{10}({\rm sSFR}) | -10.101 | -8.628 | -8.021 |
| {\rm stellar\ age} | 0.220 | 1.463 | 6.026 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.844 | -1.584 | -1.188 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.777 | -1.196 | 0.132 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.157 | 0.283 | 0.458 |
| \delta | -0.740 | -0.338 | 0.109 |
| \tau_1/\tau_2 | 0.484 | 1.024 | 1.575 |
| Q_{PAH} | 0.746 | 2.791 | 5.005 |
| U_{min} | 3.845 | 10.551 | 18.239 |
| {\rm log}_{10}(\gamma_e)\, | -3.383 | -1.946 | -0.838 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.020 | -2.409 | -1.269 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.915 | 1.504 | 1.952 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.128 | -1.791 | -0.782 |
| 0.03-0.10 Gyr | -0.788 | 0.921 | 1.300 |
| 0.10-0.33 Gyr | -2.352 | 0.079 | 0.895 |
| 0.33-1.08 Gyr | -3.513 | -1.388 | -0.030 |
| 1.08-3.55 Gyr | -4.782 | -2.127 | -0.507 |
| 3.55-11.66 Gyr | -5.168 | -2.379 | -0.701 |
| 11.66-12.95 Gyr | -5.344 | -1.936 | -0.135 |