| Name: | SN2021aaff |
| Right ascension: | 1h15m30.68s |
| Declination: | 9d19m51.50s |
| Discovery Date: | Oct. 1, 2021, 7:59 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.090000 |
| MW E(B-V): | 0.051 |
| Name: | 2021aaff |
| Right ascension: | 1h15m30.69s |
| Declination: | 9d19m51.85s |
| Redshift: | None |
| Photometric Redshift: | 0.146 |
| 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 | 23.12 |
| Transient MWEBV | processed | 0.08 |
| Host match | processed | 1.66 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.2 |
| Global aperture construction | processed | 0.72 |
| Global aperture photometry | processed | 7.81 |
| Validate global photometry | processed | 20.2 |
| Global host SED inference | processed | 372.83 |
| Local aperture photometry | processed | 7.79 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 416.58 |
| RA, DEC (J2000): | 1h15m30.68s, 9d19m51.50s |
| semi major axis, semi minor axis (arcsec): | 1.19, 1.19 |
| 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 | 35.65 | 0.36 | 20.020 | 0.011 | AB |
| PanSTARRS_r | 59.79 | 0.29 | 19.458 | 0.005 | AB |
| DES_r | 57.91 | 0.7 | 19.493 | 0.013 | AB |
| PanSTARRS_i | 81.75 | 0.38 | 19.119 | 0.005 | AB |
| PanSTARRS_z | 99.05 | 0.84 | 18.910 | 0.009 | AB |
| DES_z | 112.9 | 1.86 | 18.768 | 0.018 | AB |
| PanSTARRS_y | 107.53 | 1.92 | 18.821 | 0.019 | AB |
| RA, DEC (J2000): | 1h15m30.68s, 9d19m52.08s |
| semi major axis, semi minor axis (arcsec): | 3.1, 2.73 |
| angle (degrees, anti-clockwise from east): | -15.59 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.51 | 1.1 | 22.264 | 0.265 | AB |
| GALEX_NUV | 5.96 | 1.01 | 21.962 | 0.185 | AB |
| SDSS_u | 10.11 | 3.15 | 21.389 | 0.339 | AB |
| SDSS_g | 58.58 | 2.2 | 19.481 | 0.041 | AB |
| DES_g | 59.75 | 0.49 | 19.459 | 0.009 | AB |
| PanSTARRS_g | 59.26 | 0.73 | 19.468 | 0.013 | AB |
| SDSS_r | 97.75 | 3.07 | 18.925 | 0.034 | AB |
| PanSTARRS_r | 95.91 | 0.64 | 18.945 | 0.007 | AB |
| DES_r | 96.46 | 0.94 | 18.939 | 0.011 | AB |
| SDSS_i | 143.66 | 4.13 | 18.507 | 0.031 | AB |
| PanSTARRS_i | 134.96 | 0.86 | 18.574 | 0.007 | AB |
| PanSTARRS_z | 152.39 | 1.94 | 18.443 | 0.014 | AB |
| SDSS_z | 181.93 | 10.86 | 18.250 | 0.065 | AB |
| DES_z | 163.43 | 2.35 | 18.367 | 0.016 | AB |
| PanSTARRS_y | 177.5 | 4.49 | 18.277 | 0.027 | AB |
| 2MASS_J | 254.28 | 92.37 | 16.992 | 0.394 | Vega |
| 2MASS_H | 91.26 | 140.7 | 17.632 | 1.674 | Vega |
| 2MASS_K | 220.78 | 172.8 | 16.202 | 0.850 | Vega |
| WISE_W1 | 93.57 | 6.93 | 16.273 | 0.080 | Vega |
| WISE_W2 | 57.64 | 11.2 | 16.159 | 0.211 | Vega |
| WISE_W3 | 230.31 | 39.93 | 12.820 | 0.188 | Vega |
| WISE_W4 | 313.41 | 399.46 | 11.040 | 1.384 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.165 | 9.439 | 9.556 |
| {\rm log}_{10}({\rm SFR}) | -1.029 | -0.325 | 0.326 |
| {\rm log}_{10}({\rm sSFR}) | -10.501 | -9.778 | -8.991 |
| {\rm stellar\ age} | 0.829 | 5.205 | 6.989 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.113 | -0.512 | -0.105 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.179 | -0.768 | -0.338 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.296 | 0.857 | 1.222 |
| \delta | -0.582 | -0.197 | 0.084 |
| \tau_1/\tau_2 | 0.607 | 1.005 | 1.384 |
| Q_{PAH} | 0.900 | 2.821 | 5.349 |
| U_{min} | 2.917 | 7.900 | 15.152 |
| {\rm log}_{10}(\gamma_e)\, | -3.212 | -2.190 | -1.082 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.442 | -1.537 | -0.337 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.941 | 1.393 | 1.866 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.178 | -0.698 | -0.294 |
| 0.03-0.10 Gyr | -1.219 | -0.266 | 0.461 |
| 0.10-0.33 Gyr | -1.034 | -0.176 | 0.435 |
| 0.33-1.06 Gyr | -1.237 | -0.377 | 0.081 |
| 1.06-3.47 Gyr | -2.492 | -0.558 | -0.235 |
| 3.47-11.32 Gyr | -3.040 | -0.635 | -0.338 |
| 11.32-12.58 Gyr | -2.960 | -0.700 | -0.093 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.588 | 9.663 | 9.752 |
| {\rm log}_{10}({\rm SFR}) | -0.789 | -0.555 | -0.323 |
| {\rm log}_{10}({\rm sSFR}) | -10.485 | -10.240 | -9.964 |
| {\rm stellar\ age} | 5.593 | 6.662 | 7.775 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.094 | -0.622 | -0.268 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.499 | -0.209 | 0.200 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.182 | 0.300 | 0.467 |
| \delta | -0.592 | -0.259 | -0.003 |
| \tau_1/\tau_2 | 0.761 | 1.058 | 1.354 |
| Q_{PAH} | 0.486 | 1.291 | 2.607 |
| U_{min} | 2.538 | 7.495 | 14.338 |
| {\rm log}_{10}(\gamma_e)\, | -2.950 | -2.093 | -1.257 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.228 | -2.897 | -1.871 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.969 | 1.388 | 1.834 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.702 | -0.525 | -0.369 |
| 0.03-0.10 Gyr | -0.942 | -0.570 | -0.267 |
| 0.10-0.33 Gyr | -0.695 | -0.370 | -0.102 |
| 0.33-1.06 Gyr | -0.710 | -0.347 | -0.096 |
| 1.06-3.47 Gyr | -0.590 | -0.302 | -0.085 |
| 3.47-11.32 Gyr | -0.427 | -0.220 | -0.067 |
| 11.32-12.58 Gyr | -0.708 | -0.184 | 0.275 |