| Name: | 2021qvw |
| Right ascension: | 23h16m38.30s |
| Declination: | 15d53m39.86s |
| Discovery Date: | None |
| Classification: | Impostor-SN |
| Redshift: | 0.025400 |
| MW E(B-V): | 0.050 |
| Name: | 70902 |
| Right ascension: | 23h16m38.56s |
| Declination: | 15d53m51.36s |
| Redshift: | 0.025692 |
| Photometric Redshift: | None |
| Downloaded | Unavailable |
|---|---|
|
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 |
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.52 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.15 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 6.28 |
| Validate global photometry | processed | 14.1 |
| Global host SED inference | processed | 883.37 |
| Local aperture photometry | processed | 6.4 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 488.93 |
| RA, DEC (J2000): | 23h16m38.30s, 15d53m39.86s |
| semi major axis, semi minor axis (arcsec): | 3.87, 3.87 |
| 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 | 78.76 | 3.55 | 19.159 | 0.049 | AB |
| SDSS_g | 247.51 | 4.32 | 17.916 | 0.019 | AB |
| DES_g | 254.84 | 1.05 | 17.884 | 0.004 | AB |
| PanSTARRS_g | 241.19 | 0.89 | 17.944 | 0.004 | AB |
| SDSS_r | 422.43 | 5.64 | 17.336 | 0.014 | AB |
| PanSTARRS_r | 408.75 | 1.28 | 17.371 | 0.003 | AB |
| DES_r | 458.76 | 2.37 | 17.246 | 0.006 | AB |
| SDSS_i | 567.29 | 6.89 | 17.015 | 0.013 | AB |
| PanSTARRS_i | 533.51 | 1.4 | 17.082 | 0.003 | AB |
| PanSTARRS_z | 640.65 | 2.9 | 16.883 | 0.005 | AB |
| SDSS_z | 716.79 | 14.21 | 16.762 | 0.022 | AB |
| DES_z | 732.77 | 7.73 | 16.738 | 0.011 | AB |
| PanSTARRS_y | 812.01 | 6.11 | 16.626 | 0.008 | AB |
| RA, DEC (J2000): | 23h16m38.50s, 15d53m51.27s |
| semi major axis, semi minor axis (arcsec): | 33.86, 11.65 |
| angle (degrees, anti-clockwise from east): | -144.54 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 151.54 | 7.47 | 18.449 | 0.054 | AB |
| GALEX_NUV | 248.8 | 5.52 | 17.910 | 0.024 | AB |
| SDSS_u | 1182.88 | 16.84 | 16.218 | 0.015 | AB |
| SDSS_g | 3867.26 | 17.71 | 14.931 | 0.005 | AB |
| DES_g | 3086.46 | 3.81 | 15.176 | 0.001 | AB |
| PanSTARRS_g | 4050.1 | 4.53 | 14.881 | 0.001 | AB |
| SDSS_r | 6999.73 | 23.68 | 14.287 | 0.004 | AB |
| PanSTARRS_r | 7040.42 | 6.32 | 14.281 | 0.001 | AB |
| DES_r | 5944.12 | 8.72 | 14.465 | 0.002 | AB |
| SDSS_i | 9514.11 | 29.8 | 13.954 | 0.003 | AB |
| PanSTARRS_i | 9509.84 | 6.92 | 13.955 | 0.001 | AB |
| PanSTARRS_z | 11625.55 | 14.74 | 13.736 | 0.001 | AB |
| SDSS_z | 12001.2 | 69.96 | 13.702 | 0.006 | AB |
| DES_z | 10199.73 | 29.32 | 13.879 | 0.003 | AB |
| PanSTARRS_y | 14672.43 | 30.97 | 13.484 | 0.002 | AB |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.005 | 9.206 | 9.369 |
| {\rm log}_{10}({\rm SFR}) | -1.162 | -0.543 | 0.109 |
| {\rm log}_{10}({\rm sSFR}) | -10.454 | -9.764 | -8.943 |
| {\rm stellar\ age} | 3.863 | 6.833 | 8.629 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.470 | -0.617 | -0.257 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.280 | 0.051 | 0.276 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.178 | 0.747 | 1.188 |
| \delta | -0.741 | -0.220 | 0.115 |
| \tau_1/\tau_2 | 0.644 | 1.010 | 1.403 |
| Q_{PAH} | 0.351 | 1.568 | 3.218 |
| U_{min} | 2.466 | 7.575 | 14.813 |
| {\rm log}_{10}(\gamma_e)\, | -3.500 | -2.548 | -1.310 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.272 | -2.336 | -0.407 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.955 | 1.362 | 1.856 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.152 | -0.724 | -0.377 |
| 0.03-0.10 Gyr | -1.303 | -0.491 | 0.231 |
| 0.10-0.33 Gyr | -1.789 | -0.844 | -0.198 |
| 0.33-1.10 Gyr | -1.965 | -1.004 | -0.491 |
| 1.10-3.64 Gyr | -1.703 | -0.886 | -0.508 |
| 3.64-12.07 Gyr | -1.603 | -0.796 | -0.536 |
| 12.07-13.41 Gyr | -1.622 | -0.742 | -0.107 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.394 | 10.586 | 10.727 |
| {\rm log}_{10}({\rm SFR}) | -0.026 | 0.761 | 1.526 |
| {\rm log}_{10}({\rm sSFR}) | -10.660 | -9.825 | -8.969 |
| {\rm stellar\ age} | 2.224 | 7.103 | 11.600 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.790 | -1.145 | -0.533 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.069 | 0.154 | 0.381 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.541 | 1.097 | 1.615 |
| \delta | -0.396 | -0.021 | 0.261 |
| \tau_1/\tau_2 | 0.402 | 0.775 | 1.250 |
| Q_{PAH} | 0.842 | 2.738 | 5.145 |
| U_{min} | 2.461 | 7.690 | 15.312 |
| {\rm log}_{10}(\gamma_e)\, | -3.564 | -2.572 | -1.454 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.611 | -2.690 | -0.220 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.072 | 1.664 | 1.940 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.410 | -0.242 | 0.379 |
| 0.03-0.10 Gyr | 0.038 | 0.892 | 1.689 |
| 0.10-0.33 Gyr | -2.000 | 0.352 | 1.390 |
| 0.33-1.10 Gyr | -2.726 | -0.105 | 0.928 |
| 1.10-3.64 Gyr | -2.566 | 0.003 | 0.921 |
| 3.64-12.07 Gyr | -1.731 | 0.197 | 0.793 |
| 12.07-13.41 Gyr | -1.749 | 0.578 | 1.756 |