| Name: | SN2021aexj |
| Right ascension: | 1h24m54.64s |
| Declination: | 9d12m32.00s |
| Discovery Date: | Nov. 19, 2021, 8:19 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.047000 |
| MW E(B-V): | 0.075 |
| Name: | J012454.64+091231.86 |
| Right ascension: | 1h24m54.64s |
| Declination: | 9d12m31.86s |
| Redshift: | None |
| Photometric Redshift: | 0.058 |
| 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 | 21.86 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 5.7 |
| Host information | processed | 0.21 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.73 |
| Global aperture photometry | processed | 7.38 |
| Validate global photometry | processed | 17.95 |
| Global host SED inference | failed | 660.91 |
| Local aperture photometry | processed | 7.05 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 497.77 |
| RA, DEC (J2000): | 1h24m54.64s, 9d12m32.00s |
| semi major axis, semi minor axis (arcsec): | 2.17, 2.17 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 43.19 | 2.72 | 19.812 | 0.068 | AB |
| SDSS_g | 255.23 | 4.2 | 17.883 | 0.018 | AB |
| DES_g | 292.92 | 1.18 | 17.733 | 0.004 | AB |
| PanSTARRS_g | 261.81 | 0.6 | 17.855 | 0.002 | AB |
| SDSS_r | 625.78 | 6.61 | 16.909 | 0.011 | AB |
| PanSTARRS_r | 602.55 | 0.66 | 16.950 | 0.001 | AB |
| DES_r | 725.68 | 3.23 | 16.748 | 0.005 | AB |
| SDSS_i | 962.55 | 8.3 | 16.441 | 0.009 | AB |
| PanSTARRS_i | 915.18 | 0.89 | 16.496 | 0.001 | AB |
| PanSTARRS_z | 1150.41 | 1.71 | 16.248 | 0.002 | AB |
| SDSS_z | 1349.23 | 12.2 | 16.075 | 0.010 | AB |
| DES_z | 1378.75 | 13.04 | 16.051 | 0.010 | AB |
| PanSTARRS_y | 1493.15 | 3.68 | 15.965 | 0.003 | AB |
| RA, DEC (J2000): | 1h24m54.65s, 9d12m32.54s |
| semi major axis, semi minor axis (arcsec): | 10.54, 5.82 |
| angle (degrees, anti-clockwise from east): | -143.59 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.18 | 0.59 | 23.724 | 0.544 | AB |
| GALEX_NUV | 2.8 | 0.39 | 22.784 | 0.150 | AB |
| SDSS_u | 153.72 | 8.53 | 18.433 | 0.060 | AB |
| SDSS_g | 567.03 | 6.64 | 17.016 | 0.013 | AB |
| DES_g | 578.63 | 1.75 | 16.994 | 0.003 | AB |
| PanSTARRS_g | 604.75 | 1.88 | 16.946 | 0.003 | AB |
| SDSS_r | 1408.82 | 10.76 | 16.028 | 0.008 | AB |
| PanSTARRS_r | 1345.72 | 1.87 | 16.078 | 0.002 | AB |
| DES_r | 1448.94 | 4.68 | 15.997 | 0.004 | AB |
| SDSS_i | 2309.73 | 14.47 | 15.491 | 0.007 | AB |
| PanSTARRS_i | 2304.78 | 2.7 | 15.493 | 0.001 | AB |
| PanSTARRS_z | 3064.66 | 5.62 | 15.184 | 0.002 | AB |
| SDSS_z | 3311.06 | 31.4 | 15.100 | 0.010 | AB |
| DES_z | 2992.5 | 19.4 | 15.210 | 0.007 | AB |
| PanSTARRS_y | 4048.23 | 12.91 | 14.882 | 0.003 | AB |
| 2MASS_J | 4968.6 | 169.77 | 13.765 | 0.037 | Vega |
| 2MASS_H | 6485.87 | 245.55 | 13.002 | 0.041 | Vega |
| 2MASS_K | 5692.02 | 318.88 | 12.674 | 0.061 | Vega |
| WISE_W1 | 2209.54 | 28.56 | 12.840 | 0.014 | Vega |
| WISE_W2 | 1305.38 | 31.97 | 12.772 | 0.027 | Vega |
| WISE_W3 | 401.26 | 101.29 | 12.217 | 0.274 | Vega |
| WISE_W4 | 483.71 | 584.6 | 10.569 | 1.312 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.838 | 10.019 | 10.149 |
| {\rm log}_{10}({\rm SFR}) | -0.126 | 0.258 | 0.671 |
| {\rm log}_{10}({\rm sSFR}) | -10.236 | -9.758 | -9.205 |
| {\rm stellar\ age} | 3.501 | 6.364 | 7.906 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.243 | -0.668 | -0.269 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.599 | 0.058 | 0.251 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.731 | 0.984 | 1.373 |
| \delta | -0.862 | -0.675 | -0.464 |
| \tau_1/\tau_2 | 0.687 | 1.026 | 1.361 |
| Q_{PAH} | 0.507 | 2.062 | 3.238 |
| U_{min} | 2.357 | 7.026 | 14.027 |
| {\rm log}_{10}(\gamma_e)\, | -3.538 | -2.511 | -1.650 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.481 | -3.314 | -1.281 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.919 | 1.383 | 1.957 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.089 | 0.313 | 0.588 |
| 0.03-0.10 Gyr | -0.417 | 0.200 | 0.699 |
| 0.10-0.33 Gyr | -0.493 | 0.111 | 0.649 |
| 0.33-1.09 Gyr | -0.542 | 0.048 | 0.393 |
| 1.09-3.58 Gyr | -0.499 | 0.049 | 0.317 |
| 3.58-11.81 Gyr | -0.665 | 0.023 | 0.271 |
| 11.81-13.13 Gyr | -0.796 | 0.052 | 0.604 |