| Name: | SN2021acnn |
| Right ascension: | 6h43m46.36s |
| Declination: | 21d23m10.46s |
| Discovery Date: | Oct. 30, 2021, 11:11 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.043000 |
| MW E(B-V): | 0.112 |
| Name: | |
| Right ascension: | 6h43m46.29s |
| Declination: | 21d23m14.55s |
| Redshift: | None |
| 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 |
GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 4.66 |
| Transient MWEBV | processed | 0.23 |
| Host match | processed | 6.08 |
| Host information | processed | 0.27 |
| Host MWEBV | processed | 0.07 |
| Global aperture construction | processed | 0.76 |
| Global aperture photometry | processed | 5.02 |
| Validate global photometry | processed | 10.51 |
| Global host SED inference | failed | 719.3 |
| Local aperture photometry | processed | 4.46 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 501.22 |
| RA, DEC (J2000): | 6h43m46.36s, 21d23m10.46s |
| semi major axis, semi minor axis (arcsec): | 2.36, 2.36 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 123.83 | 0.69 | 18.668 | 0.006 | AB |
| PanSTARRS_r | 288.34 | 0.97 | 17.750 | 0.004 | AB |
| PanSTARRS_i | 369.12 | 1.02 | 17.482 | 0.003 | AB |
| PanSTARRS_z | 474.8 | 2.27 | 17.209 | 0.005 | AB |
| PanSTARRS_y | 605.9 | 4.53 | 16.944 | 0.008 | AB |
| RA, DEC (J2000): | 6h43m46.31s, 21d23m14.98s |
| semi major axis, semi minor axis (arcsec): | 8.98, 7.9 |
| angle (degrees, anti-clockwise from east): | -82.22 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 1972.02 | 2.5 | 15.663 | 0.001 | AB |
| PanSTARRS_r | 4175.46 | 3.46 | 14.848 | 0.001 | AB |
| PanSTARRS_i | 5478.6 | 3.66 | 14.553 | 0.001 | AB |
| PanSTARRS_z | 6757.31 | 8.1 | 14.326 | 0.001 | AB |
| PanSTARRS_y | 8230.05 | 16.1 | 14.111 | 0.002 | AB |
| 2MASS_J | 10288.72 | 200.76 | 12.974 | 0.021 | Vega |
| 2MASS_K | 10229.83 | 350.86 | 12.038 | 0.037 | Vega |
| WISE_W1 | 4235.42 | 51.04 | 12.134 | 0.013 | Vega |
| WISE_W4 | 926.4 | 583.61 | 9.863 | 0.684 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.530 | 9.694 | 9.843 |
| {\rm log}_{10}({\rm SFR}) | -0.755 | -0.320 | 0.155 |
| {\rm log}_{10}({\rm sSFR}) | -10.474 | -10.002 | -9.474 |
| {\rm stellar\ age} | 5.562 | 7.511 | 9.951 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.515 | -0.983 | -0.521 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.741 | 0.091 | 0.331 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.580 | 0.914 | 1.261 |
| \delta | -0.614 | -0.290 | -0.032 |
| \tau_1/\tau_2 | 0.673 | 1.016 | 1.394 |
| Q_{PAH} | 0.529 | 1.629 | 3.320 |
| U_{min} | 3.138 | 8.513 | 15.190 |
| {\rm log}_{10}(\gamma_e)\, | -3.170 | -1.854 | -0.849 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.096 | -2.181 | -0.654 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.874 | 1.320 | 1.963 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.465 | -0.138 | 0.202 |
| 0.03-0.10 Gyr | -1.397 | -0.515 | 0.141 |
| 0.10-0.33 Gyr | -1.699 | -0.697 | -0.084 |
| 0.33-1.09 Gyr | -1.666 | -0.667 | -0.158 |
| 1.09-3.59 Gyr | -1.409 | -0.490 | -0.120 |
| 3.59-11.86 Gyr | -0.785 | -0.261 | -0.050 |
| 11.86-13.18 Gyr | -0.781 | -0.092 | 0.671 |