| Name: | 2021xac |
| Right ascension: | 21h09m30.33s |
| Declination: | 15d35m33.22s |
| Discovery Date: | None |
| Classification: | SNIa |
| Redshift: | 0.080000 |
| MW E(B-V): | 0.074 |
| Name: | J210930.52+153530.67 |
| Right ascension: | 21h09m30.52s |
| Declination: | 15d35m30.67s |
| Redshift: | None |
| Photometric Redshift: | 0.074 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_J 2MASS_K WISE_W2 GALEX_NUV GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y DES_g DES_r DES_z |
2MASS_H WISE_W1 WISE_W3 WISE_W4 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.68 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.59 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.74 |
| Global aperture photometry | processed | 5.37 |
| Validate global photometry | phot valid failed | 0.04 |
| Global host SED inference | not processed | None |
| Local aperture photometry | processed | 5.24 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 416.84 |
| RA, DEC (J2000): | 21h09m30.33s, 15d35m33.22s |
| semi major axis, semi minor axis (arcsec): | 1.33, 1.33 |
| 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 | 18.5 | 0.29 | 20.732 | 0.017 | AB |
| PanSTARRS_g | 20.4 | 0.29 | 20.626 | 0.015 | AB |
| PanSTARRS_r | 32.71 | 0.37 | 20.113 | 0.012 | AB |
| DES_r | 33.34 | 0.58 | 20.093 | 0.019 | AB |
| PanSTARRS_i | 45.17 | 0.44 | 19.763 | 0.011 | AB |
| PanSTARRS_z | 55.37 | 1.27 | 19.542 | 0.025 | AB |
| DES_z | 50.26 | 1.88 | 19.647 | 0.041 | AB |
| PanSTARRS_y | 66.11 | 2.63 | 19.349 | 0.043 | AB |
Data not available
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.934 | 9.100 | 9.211 |
| {\rm log}_{10}({\rm SFR}) | -1.765 | -1.104 | -0.402 |
| {\rm log}_{10}({\rm sSFR}) | -10.927 | -10.227 | -9.434 |
| {\rm stellar\ age} | 2.278 | 5.977 | 7.304 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.444 | -0.781 | -0.270 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.462 | -0.768 | -0.039 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.211 | 0.565 | 1.055 |
| \delta | -0.609 | -0.161 | 0.260 |
| \tau_1/\tau_2 | 0.663 | 1.013 | 1.357 |
| Q_{PAH} | 0.810 | 2.469 | 4.942 |
| U_{min} | 2.946 | 8.191 | 15.318 |
| {\rm log}_{10}(\gamma_e)\, | -2.952 | -1.816 | -0.555 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.508 | -0.472 | 0.059 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.043 | 1.433 | 1.911 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.846 | -1.278 | -0.848 |
| 0.03-0.10 Gyr | -1.964 | -1.076 | -0.308 |
| 0.10-0.33 Gyr | -1.731 | -0.914 | -0.268 |
| 0.33-1.07 Gyr | -1.502 | -0.836 | -0.335 |
| 1.07-3.50 Gyr | -1.674 | -0.820 | -0.557 |
| 3.50-11.43 Gyr | -2.144 | -0.867 | -0.647 |
| 11.43-12.70 Gyr | -2.250 | -0.912 | -0.417 |