| Name: | SN2021ybh |
| Right ascension: | 22h55m01.22s |
| Declination: | 15d47m17.15s |
| Discovery Date: | Sept. 4, 2021, 9:11 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.140000 |
| MW E(B-V): | 0.071 |
| Name: | 2021ybh |
| Right ascension: | 22h54m53.72s |
| Declination: | 15d46m02.73s |
| Redshift: | 0.594976 |
| Photometric Redshift: | 0.584 |
| 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 | 23.53 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 9.06 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 1.03 |
| Global aperture photometry | processed | 8.14 |
| Validate global photometry | processed | 20.35 |
| Global host SED inference | processed | 584.74 |
| Local aperture photometry | processed | 7.82 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 22h54m53.74s, 15d46m02.92s |
| semi major axis, semi minor axis (arcsec): | 3.03, 2.28 |
| angle (degrees, anti-clockwise from east): | -17.61 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | -0.02 | 0.14 | AB | ||
| GALEX_NUV | -0.0 | 0.14 | AB | ||
| SDSS_u | -0.72 | 2.95 | AB | ||
| SDSS_g | 1.62 | 0.91 | 23.375 | 0.607 | AB |
| DES_g | 2.89 | 0.17 | 22.747 | 0.064 | AB |
| PanSTARRS_g | 4.1 | 0.6 | 22.369 | 0.160 | AB |
| SDSS_r | 16.2 | 1.63 | 20.876 | 0.109 | AB |
| PanSTARRS_r | 13.03 | 0.75 | 21.113 | 0.063 | AB |
| DES_r | 16.6 | 0.47 | 20.850 | 0.031 | AB |
| SDSS_i | 39.92 | 2.82 | 19.897 | 0.077 | AB |
| PanSTARRS_i | 34.59 | 0.86 | 20.053 | 0.027 | AB |
| PanSTARRS_z | 56.03 | 2.06 | 19.529 | 0.040 | AB |
| SDSS_z | 89.17 | 8.62 | 19.024 | 0.105 | AB |
| DES_z | 60.33 | 1.76 | 19.449 | 0.032 | AB |
| PanSTARRS_y | 56.5 | 4.13 | 19.520 | 0.079 | AB |
| 2MASS_J | 120.09 | 74.16 | 17.806 | 0.670 | Vega |
| 2MASS_H | 199.58 | 101.93 | 16.782 | 0.554 | Vega |
| 2MASS_K | 240.86 | 141.49 | 16.108 | 0.638 | Vega |
| WISE_W1 | 118.17 | 9.92 | 16.020 | 0.091 | Vega |
| WISE_W2 | 70.7 | 12.34 | 15.937 | 0.189 | Vega |
| WISE_W3 | 82.36 | 53.2 | 13.937 | 0.701 | Vega |
| WISE_W4 | -561.38 | 341.12 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.181 | 10.288 | 10.426 |
| {\rm log}_{10}({\rm SFR}) | -0.437 | 0.040 | 0.415 |
| {\rm log}_{10}({\rm sSFR}) | -10.829 | -10.259 | -9.859 |
| {\rm stellar\ age} | 7.035 | 9.132 | 11.313 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.080 | -0.586 | -0.221 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.338 | 0.082 | 0.394 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 1.708 | 2.009 | 2.288 |
| \delta | -0.195 | -0.099 | -0.005 |
| \tau_1/\tau_2 | 0.502 | 0.875 | 1.226 |
| Q_{PAH} | 0.373 | 1.283 | 2.959 |
| U_{min} | 3.170 | 8.076 | 15.419 |
| {\rm log}_{10}(\gamma_e)\, | -3.247 | -2.201 | -1.260 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.513 | -3.549 | -2.231 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.020 | 1.470 | 1.901 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.309 | 0.237 | 0.548 |
| 0.03-0.10 Gyr | -1.693 | -0.222 | 0.390 |
| 0.10-0.32 Gyr | -3.661 | -0.949 | -0.076 |
| 0.32-1.04 Gyr | -4.882 | -1.257 | -0.359 |
| 1.04-3.35 Gyr | -3.680 | -0.927 | -0.079 |
| 3.35-10.78 Gyr | -1.793 | 0.237 | 0.516 |
| 10.78-11.98 Gyr | 0.281 | 1.160 | 1.579 |