| Name: | SN2023snn |
| Right ascension: | 22h08m03.64s |
| Declination: | -16d32m28.01s |
| Discovery Date: | Sept. 13, 2023, 6:05 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.044010 |
| MW E(B-V): | 0.030 |
| Name: | 2023snn |
| Right ascension: | 22h08m03.59s |
| Declination: | -16d32m29.10s |
| Redshift: | 0.044010 |
| Photometric Redshift: | 0.025 |
| 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_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 4.19 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 2.7 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.08 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 4.57 |
| Validate global photometry | processed | 12.64 |
| Global host SED inference | processed | 627.64 |
| Local aperture photometry | processed | 4.32 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 660.12 |
| RA, DEC (J2000): | 22h08m03.64s, -16d32m28.01s |
| semi major axis, semi minor axis (arcsec): | 2.31, 2.31 |
| 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 | 1076.32 | 0.98 | 16.320 | 0.001 | AB |
| PanSTARRS_r | 2369.97 | 1.37 | 15.463 | 0.001 | AB |
| PanSTARRS_i | 3388.28 | 1.09 | 15.075 | 0.000 | AB |
| PanSTARRS_z | 4286.13 | 2.36 | 14.820 | 0.001 | AB |
| PanSTARRS_y | 5085.41 | 5.71 | 14.634 | 0.001 | AB |
| RA, DEC (J2000): | 22h08m03.59s, -16d32m29.07s |
| semi major axis, semi minor axis (arcsec): | 19.62, 15.47 |
| angle (degrees, anti-clockwise from east): | -180.37 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 33.81 | 3.49 | 20.077 | 0.112 | AB |
| GALEX_NUV | 41.9 | 1.92 | 19.844 | 0.050 | AB |
| PanSTARRS_g | 5036.37 | 5.58 | 14.645 | 0.001 | AB |
| PanSTARRS_r | 11132.74 | 6.7 | 13.783 | 0.001 | AB |
| PanSTARRS_i | 16120.93 | 5.77 | 13.382 | 0.000 | AB |
| PanSTARRS_z | 20277.69 | 14.41 | 13.132 | 0.001 | AB |
| PanSTARRS_y | 24564.9 | 41.51 | 12.924 | 0.002 | AB |
| 2MASS_J | 32554.98 | 398.32 | 11.724 | 0.013 | Vega |
| 2MASS_H | 39181.0 | 522.05 | 11.050 | 0.014 | Vega |
| 2MASS_K | 33665.81 | 721.91 | 10.744 | 0.023 | Vega |
| WISE_W1 | 15295.46 | 94.71 | 10.740 | 0.007 | Vega |
| WISE_W2 | 8674.19 | 94.78 | 10.715 | 0.012 | Vega |
| WISE_W3 | 2166.24 | 233.96 | 10.387 | 0.117 | Vega |
| WISE_W4 | 696.22 | 1030.04 | 10.173 | 1.606 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.281 | 10.495 | 10.609 |
| {\rm log}_{10}({\rm SFR}) | -0.312 | 0.472 | 1.269 |
| {\rm log}_{10}({\rm sSFR}) | -10.812 | -10.009 | -9.118 |
| {\rm stellar\ age} | 2.821 | 6.575 | 8.160 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.514 | -0.982 | -0.647 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.771 | -0.013 | 0.370 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.641 | 0.981 | 1.440 |
| \delta | -0.927 | -0.798 | -0.586 |
| \tau_1/\tau_2 | 0.679 | 1.037 | 1.445 |
| Q_{PAH} | 0.539 | 2.121 | 4.354 |
| U_{min} | 2.603 | 7.619 | 15.083 |
| {\rm log}_{10}(\gamma_e)\, | -3.410 | -2.023 | -1.121 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.453 | -3.130 | -0.277 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.083 | 1.553 | 1.995 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.411 | 0.298 | 0.712 |
| 0.03-0.10 Gyr | -0.695 | 0.462 | 1.386 |
| 0.10-0.33 Gyr | -0.534 | 0.500 | 1.277 |
| 0.33-1.09 Gyr | -0.874 | 0.296 | 0.812 |
| 1.09-3.59 Gyr | -0.593 | 0.457 | 0.786 |
| 3.59-11.85 Gyr | -0.728 | 0.505 | 0.770 |
| 11.85-13.17 Gyr | -0.896 | 0.519 | 1.145 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.426 | 11.477 | 11.502 |
| {\rm log}_{10}({\rm SFR}) | -1.745 | -1.232 | -0.840 |
| {\rm log}_{10}({\rm sSFR}) | -13.230 | -12.695 | -12.313 |
| {\rm stellar\ age} | 11.031 | 12.466 | 12.506 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.407 | -0.294 | -0.198 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.553 | -0.647 | 0.153 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.059 | 0.108 | 0.176 |
| \delta | -0.568 | -0.203 | 0.090 |
| \tau_1/\tau_2 | 0.534 | 0.970 | 1.382 |
| Q_{PAH} | 0.238 | 0.844 | 1.864 |
| U_{min} | 3.193 | 8.770 | 16.236 |
| {\rm log}_{10}(\gamma_e)\, | -2.538 | -1.593 | -1.040 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.645 | -3.990 | -3.085 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.099 | 1.649 | 1.985 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.818 | -1.208 | -0.860 |
| 0.03-0.10 Gyr | -2.866 | -1.381 | -0.778 |
| 0.10-0.33 Gyr | -4.096 | -1.727 | -0.923 |
| 0.33-1.09 Gyr | -4.696 | -2.031 | -0.931 |
| 1.09-3.59 Gyr | -3.545 | -1.597 | -0.363 |
| 3.59-11.85 Gyr | -1.659 | -0.412 | 1.237 |
| 11.85-13.17 Gyr | 2.396 | 2.603 | 2.629 |