| Name: | SN2021ahyl |
| Right ascension: | 11h44m14.09s |
| Declination: | -5d36m23.94s |
| Discovery Date: | April 19, 2021, 5:25 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.190000 |
| MW E(B-V): | 0.022 |
| Name: | 2021ahyl |
| Right ascension: | 11h44m14.11s |
| Declination: | -5d36m24.48s |
| Redshift: | None |
| Photometric Redshift: | 0.344 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 9.98 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 2.64 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 6.18 |
| Validate global photometry | processed | 17.07 |
| Global host SED inference | processed | 433.41 |
| Local aperture photometry | processed | 5.9 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 11h44m14.11s, -5d36m24.32s |
| semi major axis, semi minor axis (arcsec): | 3.05, 1.67 |
| angle (degrees, anti-clockwise from east): | -165.54 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.62 | 0.57 | 24.424 | 1.004 | AB |
| GALEX_NUV | 2.42 | 0.89 | 22.941 | 0.397 | AB |
| DES_g | 13.21 | 0.31 | 21.098 | 0.025 | AB |
| PanSTARRS_g | 12.59 | 0.52 | 21.150 | 0.045 | AB |
| PanSTARRS_r | 23.04 | 0.49 | 20.494 | 0.023 | AB |
| DES_r | 27.7 | 0.71 | 20.294 | 0.028 | AB |
| PanSTARRS_i | 32.85 | 0.81 | 20.109 | 0.027 | AB |
| PanSTARRS_z | 41.88 | 1.3 | 19.845 | 0.034 | AB |
| DES_z | 46.51 | 1.89 | 19.731 | 0.044 | AB |
| PanSTARRS_y | 45.64 | 2.5 | 19.752 | 0.059 | AB |
| 2MASS_J | 84.77 | 77.63 | 18.185 | 0.994 | Vega |
| 2MASS_H | 201.7 | 103.49 | 16.771 | 0.557 | Vega |
| 2MASS_K | 125.07 | 162.77 | 16.819 | 1.413 | Vega |
| WISE_W1 | 32.34 | 8.72 | 17.427 | 0.293 | Vega |
| WISE_W2 | 25.3 | 11.54 | 17.053 | 0.495 | Vega |
| WISE_W3 | 159.25 | 53.23 | 13.221 | 0.363 | Vega |
| WISE_W4 | 1120.67 | 492.41 | 9.656 | 0.477 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.477 | 9.711 | 9.854 |
| {\rm log}_{10}({\rm SFR}) | -2.631 | -0.787 | 0.242 |
| {\rm log}_{10}({\rm sSFR}) | -12.387 | -10.559 | -9.408 |
| {\rm stellar\ age} | 0.667 | 3.418 | 5.758 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.591 | -0.901 | -0.272 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.607 | -0.748 | 0.130 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.483 | 0.828 | 1.167 |
| \delta | -0.493 | -0.154 | 0.130 |
| \tau_1/\tau_2 | 0.569 | 0.995 | 1.414 |
| Q_{PAH} | 0.843 | 2.418 | 4.453 |
| U_{min} | 3.381 | 9.949 | 18.043 |
| {\rm log}_{10}(\gamma_e)\, | -2.652 | -1.526 | -0.612 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.559 | -1.433 | -0.589 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.060 | 1.446 | 1.878 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.239 | -1.674 | -0.603 |
| 0.03-0.10 Gyr | -2.990 | -0.757 | 0.382 |
| 0.10-0.32 Gyr | -1.386 | 0.052 | 0.841 |
| 0.32-1.01 Gyr | -0.987 | 0.157 | 0.753 |
| 1.01-3.23 Gyr | -2.722 | -0.238 | 0.214 |
| 3.23-10.27 Gyr | -3.470 | -0.721 | -0.072 |
| 10.27-11.42 Gyr | -4.028 | -0.808 | 0.106 |