| Name: | SN2020gaa |
| Right ascension: | 11h56m46.90s |
| Declination: | 52d29m01.89s |
| Discovery Date: | April 5, 2020, 8:25 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.051500 |
| MW E(B-V): | 0.019 |
| Name: | 37551 |
| Right ascension: | 11h56m47.16s |
| Declination: | 52d29m03.23s |
| Redshift: | 0.051465 |
| Photometric Redshift: | None |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_g |
GALEX_NUV GALEX_FUV SDSS_z DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 22.89 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.35 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.71 |
| Global aperture photometry | processed | 5.16 |
| Validate global photometry | processed | 13.47 |
| Global host SED inference | processed | 549.14 |
| Local aperture photometry | processed | 4.88 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 533.11 |
| RA, DEC (J2000): | 11h56m46.90s, 52d29m01.89s |
| semi major axis, semi minor axis (arcsec): | 1.99, 1.99 |
| 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 | 36.34 | 2.15 | 19.999 | 0.064 | AB |
| SDSS_g | 115.43 | 2.83 | 18.744 | 0.027 | AB |
| PanSTARRS_g | 113.2 | 0.4 | 18.765 | 0.004 | AB |
| SDSS_r | 202.14 | 3.78 | 18.136 | 0.020 | AB |
| PanSTARRS_r | 207.46 | 0.56 | 18.108 | 0.003 | AB |
| SDSS_i | 285.31 | 4.56 | 17.762 | 0.017 | AB |
| PanSTARRS_i | 274.86 | 0.51 | 17.802 | 0.002 | AB |
| PanSTARRS_z | 333.59 | 1.31 | 17.592 | 0.004 | AB |
| PanSTARRS_y | 377.1 | 3.11 | 17.459 | 0.009 | AB |
| RA, DEC (J2000): | 11h56m47.17s, 52d29m03.74s |
| semi major axis, semi minor axis (arcsec): | 11.56, 9.12 |
| angle (degrees, anti-clockwise from east): | -121.57 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 310.91 | 9.16 | 17.668 | 0.032 | AB |
| SDSS_g | 817.38 | 7.85 | 16.619 | 0.010 | AB |
| PanSTARRS_g | 832.9 | 1.92 | 16.599 | 0.002 | AB |
| SDSS_r | 1434.57 | 10.69 | 16.008 | 0.008 | AB |
| PanSTARRS_r | 1510.58 | 2.6 | 15.952 | 0.002 | AB |
| SDSS_i | 2080.45 | 13.53 | 15.605 | 0.007 | AB |
| PanSTARRS_i | 2013.17 | 2.52 | 15.640 | 0.001 | AB |
| PanSTARRS_z | 2487.72 | 6.52 | 15.410 | 0.003 | AB |
| PanSTARRS_y | 2900.45 | 15.89 | 15.244 | 0.006 | AB |
| 2MASS_J | 3285.29 | 207.24 | 14.214 | 0.068 | Vega |
| 2MASS_H | 4161.45 | 375.25 | 13.484 | 0.098 | Vega |
| 2MASS_K | 3354.17 | 355.85 | 13.248 | 0.115 | Vega |
| WISE_W1 | 1684.13 | 25.17 | 13.135 | 0.016 | Vega |
| WISE_W2 | 1019.67 | 28.28 | 13.040 | 0.030 | Vega |
| WISE_W3 | 3625.28 | 114.39 | 9.828 | 0.034 | Vega |
| WISE_W4 | 2973.64 | 724.0 | 8.597 | 0.264 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.624 | 9.727 | 9.840 |
| {\rm log}_{10}({\rm SFR}) | -1.362 | -0.610 | -0.079 |
| {\rm log}_{10}({\rm sSFR}) | -11.079 | -10.337 | -9.811 |
| {\rm stellar\ age} | 7.361 | 8.413 | 11.876 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.654 | -1.102 | -0.683 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.757 | 0.001 | 0.393 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.293 | 0.696 | 1.045 |
| \delta | -0.336 | 0.061 | 0.307 |
| \tau_1/\tau_2 | 0.598 | 1.019 | 1.444 |
| Q_{PAH} | 0.721 | 2.521 | 5.018 |
| U_{min} | 2.871 | 8.444 | 15.810 |
| {\rm log}_{10}(\gamma_e)\, | -3.277 | -2.007 | -0.832 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.803 | -1.613 | -0.656 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.958 | 1.402 | 1.926 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.173 | -1.059 | -0.493 |
| 0.03-0.10 Gyr | -1.495 | -0.531 | 0.038 |
| 0.10-0.33 Gyr | -2.153 | -0.843 | -0.282 |
| 0.33-1.08 Gyr | -2.969 | -1.154 | -0.597 |
| 1.08-3.57 Gyr | -3.012 | -1.135 | -0.422 |
| 3.57-11.76 Gyr | -1.155 | -0.209 | -0.020 |
| 11.76-13.07 Gyr | -0.451 | 0.219 | 0.904 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.416 | 10.494 | 10.606 |
| {\rm log}_{10}({\rm SFR}) | -0.828 | -0.075 | 0.704 |
| {\rm log}_{10}({\rm sSFR}) | -11.315 | -10.565 | -9.755 |
| {\rm stellar\ age} | 7.535 | 8.527 | 11.899 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.968 | -0.637 | -0.443 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | 0.018 | 0.315 | 0.438 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.149 | 0.279 | 0.446 |
| \delta | -0.839 | -0.391 | 0.183 |
| \tau_1/\tau_2 | 0.560 | 0.968 | 1.372 |
| Q_{PAH} | 0.667 | 2.058 | 4.520 |
| U_{min} | 2.584 | 8.198 | 15.951 |
| {\rm log}_{10}(\gamma_e)\, | -2.699 | -1.652 | -0.632 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.031 | -2.784 | -1.728 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.211 | 1.717 | 2.021 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.836 | -0.434 | 0.122 |
| 0.03-0.10 Gyr | -1.005 | -0.006 | 0.831 |
| 0.10-0.33 Gyr | -2.348 | -0.610 | 0.031 |
| 0.33-1.08 Gyr | -3.214 | -0.776 | -0.172 |
| 1.08-3.57 Gyr | -2.435 | -0.463 | 0.241 |
| 3.57-11.76 Gyr | -0.478 | 0.585 | 0.752 |
| 11.76-13.07 Gyr | 0.136 | 0.992 | 1.694 |