| Name: | SN2021ahyv |
| Right ascension: | 15h31m56.05s |
| Declination: | 49d56m04.63s |
| Discovery Date: | May 20, 2021, 6:46 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.140000 |
| MW E(B-V): | 0.017 |
| Name: | 2021ahyv |
| Right ascension: | 15h31m56.05s |
| Declination: | 49d56m04.89s |
| Redshift: | None |
| Photometric Redshift: | 0.117 |
| 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_z |
DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 20.58 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 1.82 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 7.09 |
| Validate global photometry | processed | 18.43 |
| Global host SED inference | processed | 499.45 |
| Local aperture photometry | processed | 6.58 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 15h31m56.03s, 49d56m04.79s |
| semi major axis, semi minor axis (arcsec): | 5.23, 4.76 |
| angle (degrees, anti-clockwise from east): | -25.49 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 9.25 | 2.98 | 21.485 | 0.350 | AB |
| GALEX_NUV | 26.45 | 0.87 | 20.344 | 0.036 | AB |
| SDSS_u | 77.08 | 4.05 | 19.183 | 0.057 | AB |
| SDSS_g | 140.91 | 3.36 | 18.528 | 0.026 | AB |
| DES_g | 150.76 | 0.85 | 18.454 | 0.006 | AB |
| PanSTARRS_g | 157.56 | 1.1 | 18.406 | 0.008 | AB |
| SDSS_r | 236.92 | 4.54 | 17.963 | 0.021 | AB |
| PanSTARRS_r | 246.99 | 1.53 | 17.918 | 0.007 | AB |
| SDSS_i | 313.75 | 6.26 | 17.659 | 0.022 | AB |
| PanSTARRS_i | 315.01 | 1.78 | 17.654 | 0.006 | AB |
| PanSTARRS_z | 343.42 | 3.39 | 17.560 | 0.011 | AB |
| SDSS_z | 347.15 | 15.73 | 17.549 | 0.049 | AB |
| DES_z | 361.84 | 3.43 | 17.504 | 0.010 | AB |
| PanSTARRS_y | 336.24 | 8.14 | 17.583 | 0.026 | AB |
| 2MASS_J | 286.86 | 123.58 | 16.861 | 0.468 | Vega |
| 2MASS_H | 415.83 | 187.22 | 15.985 | 0.489 | Vega |
| 2MASS_K | 458.43 | 226.14 | 15.409 | 0.536 | Vega |
| WISE_W1 | 199.55 | 9.89 | 15.451 | 0.054 | Vega |
| WISE_W2 | 133.78 | 10.11 | 15.245 | 0.082 | Vega |
| WISE_W3 | 568.18 | 34.42 | 11.840 | 0.066 | Vega |
| WISE_W4 | 606.26 | 271.39 | 10.323 | 0.486 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.218 | 10.348 | 10.482 |
| {\rm log}_{10}({\rm SFR}) | 0.772 | 1.067 | 1.334 |
| {\rm log}_{10}({\rm sSFR}) | -9.624 | -9.265 | -8.954 |
| {\rm stellar\ age} | 5.928 | 6.919 | 10.291 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.513 | -1.072 | -0.745 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.715 | -1.167 | -0.085 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.202 | 0.282 | 0.410 |
| \delta | -0.902 | -0.713 | -0.502 |
| \tau_1/\tau_2 | 0.455 | 0.968 | 1.467 |
| Q_{PAH} | 0.367 | 1.026 | 2.028 |
| U_{min} | 2.862 | 8.255 | 16.079 |
| {\rm log}_{10}(\gamma_e)\, | -3.249 | -2.475 | -1.498 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.063 | -2.791 | -1.974 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.959 | 1.362 | 1.821 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.409 | 0.109 | 0.396 |
| 0.03-0.10 Gyr | 0.920 | 1.214 | 1.482 |
| 0.10-0.32 Gyr | -2.334 | -0.212 | 0.656 |
| 0.32-1.04 Gyr | -3.461 | -0.591 | 0.114 |
| 1.04-3.35 Gyr | -2.153 | -0.100 | 0.380 |
| 3.35-10.78 Gyr | -0.377 | 0.409 | 0.644 |
| 10.78-11.98 Gyr | -0.270 | 0.648 | 1.555 |