| Name: | SN2023afb |
| Right ascension: | 5h49m17.30s |
| Declination: | 60d40m08.04s |
| Discovery Date: | Jan. 23, 2023, 5:19 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.047000 |
| MW E(B-V): | 0.160 |
| Name: | 17931 |
| Right ascension: | 5h49m16.66s |
| Declination: | 60d40m23.57s |
| Redshift: | 0.043852 |
| Photometric Redshift: | None |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y |
GALEX_NUV 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 | 3.78 |
| Transient MWEBV | processed | 0.03 |
| Host match | processed | 5.46 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 4.08 |
| Validate global photometry | processed | 11.0 |
| Global host SED inference | processed | 432.61 |
| Local aperture photometry | processed | 4.17 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 715.73 |
| RA, DEC (J2000): | 5h49m17.30s, 60d40m08.04s |
| semi major axis, semi minor axis (arcsec): | 2.32, 2.32 |
| 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 | 21.74 | 1.33 | 20.557 | 0.067 | AB |
| PanSTARRS_r | 16.01 | 1.43 | 20.889 | 0.097 | AB |
| PanSTARRS_i | 24.29 | 0.98 | 20.437 | 0.044 | AB |
| PanSTARRS_z | 29.19 | 2.22 | 20.237 | 0.083 | AB |
| PanSTARRS_y | 25.28 | 4.85 | 20.393 | 0.208 | AB |
| RA, DEC (J2000): | 5h49m16.61s, 60d40m23.51s |
| semi major axis, semi minor axis (arcsec): | 15.69, 10.43 |
| angle (degrees, anti-clockwise from east): | -74.91 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 49.39 | 5.47 | 19.666 | 0.120 | AB |
| PanSTARRS_g | 2995.24 | 7.08 | 15.209 | 0.003 | AB |
| PanSTARRS_r | 5827.33 | 8.04 | 14.486 | 0.001 | AB |
| PanSTARRS_i | 8488.91 | 5.53 | 14.078 | 0.001 | AB |
| PanSTARRS_z | 11012.13 | 12.27 | 13.795 | 0.001 | AB |
| PanSTARRS_y | 14027.62 | 28.4 | 13.533 | 0.002 | AB |
| 2MASS_J | 18688.48 | 265.48 | 12.326 | 0.015 | Vega |
| 2MASS_H | 25005.27 | 421.14 | 11.537 | 0.018 | Vega |
| 2MASS_K | 22455.23 | 448.08 | 11.184 | 0.022 | Vega |
| WISE_W1 | 11831.16 | 65.46 | 11.018 | 0.006 | Vega |
| WISE_W2 | 8052.59 | 70.36 | 10.796 | 0.009 | Vega |
| WISE_W3 | 41438.57 | 252.11 | 7.182 | 0.007 | Vega |
| WISE_W4 | 40837.19 | 4261.47 | 5.752 | 0.113 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.371 | 7.700 | 7.968 |
| {\rm log}_{10}({\rm SFR}) | -1.468 | -0.954 | -0.621 |
| {\rm log}_{10}({\rm sSFR}) | -9.421 | -8.669 | -7.940 |
| {\rm stellar\ age} | 0.126 | 2.228 | 6.012 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.102 | -0.504 | -0.069 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.123 | -0.844 | -0.582 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.044 | 0.129 | 0.322 |
| \delta | -0.723 | -0.197 | 0.208 |
| \tau_1/\tau_2 | 0.596 | 1.013 | 1.429 |
| Q_{PAH} | 0.881 | 2.807 | 5.464 |
| U_{min} | 3.287 | 9.015 | 16.768 |
| {\rm log}_{10}(\gamma_e)\, | -3.053 | -1.680 | -0.363 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.795 | -0.389 | 0.019 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.195 | 1.584 | 1.982 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.908 | -1.530 | -1.247 |
| 0.03-0.10 Gyr | -1.430 | -0.835 | -0.473 |
| 0.10-0.33 Gyr | -3.306 | -1.476 | -0.916 |
| 0.33-1.09 Gyr | -4.950 | -2.399 | -1.580 |
| 1.09-3.59 Gyr | -6.473 | -2.981 | -2.009 |
| 3.59-11.85 Gyr | -6.553 | -3.036 | -2.087 |
| 11.85-13.17 Gyr | -6.606 | -3.021 | -1.919 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.999 | 11.057 | 11.121 |
| {\rm log}_{10}({\rm SFR}) | 0.540 | 0.959 | 1.405 |
| {\rm log}_{10}({\rm sSFR}) | -10.521 | -10.122 | -9.664 |
| {\rm stellar\ age} | 6.798 | 7.710 | 9.706 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.301 | -0.135 | -0.018 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.272 | -0.161 | 0.301 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.255 | 0.366 | 0.532 |
| \delta | -0.722 | -0.485 | -0.262 |
| \tau_1/\tau_2 | 0.707 | 1.085 | 1.467 |
| Q_{PAH} | 1.293 | 2.536 | 4.414 |
| U_{min} | 1.964 | 6.057 | 12.803 |
| {\rm log}_{10}(\gamma_e)\, | -3.487 | -2.248 | -1.468 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.152 | -1.543 | -1.101 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.502 | 1.862 | 2.091 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.366 | 0.740 | 1.031 |
| 0.03-0.10 Gyr | 0.492 | 1.016 | 1.523 |
| 0.10-0.33 Gyr | 0.259 | 0.780 | 1.106 |
| 0.33-1.09 Gyr | 0.045 | 0.641 | 0.964 |
| 1.09-3.59 Gyr | 0.225 | 0.826 | 1.127 |
| 3.59-11.85 Gyr | 0.905 | 1.164 | 1.279 |
| 11.85-13.17 Gyr | 0.850 | 1.346 | 1.941 |