| Name: | SN2023aann |
| Right ascension: | 10h28m43.00s |
| Declination: | -4d21m53.46s |
| Discovery Date: | Dec. 18, 2023, 2:54 p.m. |
| Classification: | SN Ia |
| Redshift: | 0.070000 |
| MW E(B-V): | 0.035 |
| Name: | 2023aann |
| Right ascension: | 10h28m43.00s |
| Declination: | -4d21m53.77s |
| Redshift: | None |
| Photometric Redshift: | 0.266 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y DES_g DES_r DES_z |
GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 7.69 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 1.96 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.92 |
| Global aperture photometry | processed | 4.51 |
| Validate global photometry | processed | 12.52 |
| Global host SED inference | processed | 559.45 |
| Local aperture photometry | processed | 4.57 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 463.69 |
| RA, DEC (J2000): | 10h28m43.00s, -4d21m53.46s |
| semi major axis, semi minor axis (arcsec): | 1.5, 1.5 |
| 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 | 13.88 | 0.22 | 21.044 | 0.017 | AB |
| PanSTARRS_g | 11.5 | 0.37 | 21.248 | 0.035 | AB |
| PanSTARRS_r | 16.0 | 0.36 | 20.890 | 0.024 | AB |
| DES_r | 20.31 | 0.39 | 20.630 | 0.021 | AB |
| PanSTARRS_i | 19.98 | 0.47 | 20.648 | 0.026 | AB |
| PanSTARRS_z | 25.57 | 0.89 | 20.381 | 0.038 | AB |
| DES_z | 24.02 | 1.02 | 20.448 | 0.046 | AB |
| PanSTARRS_y | 20.14 | 2.15 | 20.640 | 0.116 | AB |
| RA, DEC (J2000): | 10h28m42.99s, -4d21m53.60s |
| semi major axis, semi minor axis (arcsec): | 8.31, 3.5 |
| angle (degrees, anti-clockwise from east): | -66.57 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 11.97 | 2.96 | 21.205 | 0.268 | AB |
| DES_g | 35.49 | 0.54 | 20.025 | 0.017 | AB |
| PanSTARRS_g | 36.45 | 1.32 | 19.996 | 0.039 | AB |
| PanSTARRS_r | 56.82 | 1.24 | 19.514 | 0.024 | AB |
| DES_r | 50.54 | 0.92 | 19.641 | 0.020 | AB |
| PanSTARRS_i | 62.77 | 1.62 | 19.406 | 0.028 | AB |
| PanSTARRS_z | 78.47 | 3.03 | 19.163 | 0.042 | AB |
| DES_z | 62.81 | 2.38 | 19.405 | 0.041 | AB |
| PanSTARRS_y | 77.81 | 7.28 | 19.172 | 0.102 | AB |
| 2MASS_J | -45.52 | 175.8 | Vega | ||
| 2MASS_H | -59.9 | 255.68 | Vega | ||
| 2MASS_K | 413.4 | 352.04 | 15.521 | 0.925 | Vega |
| WISE_W1 | 28.31 | 11.58 | 17.571 | 0.444 | Vega |
| WISE_W2 | -12.75 | 15.59 | Vega | ||
| WISE_W3 | 90.45 | 82.13 | 13.835 | 0.986 | Vega |
| WISE_W4 | 275.51 | 471.13 | 11.180 | 1.857 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.155 | 8.365 | 8.517 |
| {\rm log}_{10}({\rm SFR}) | -1.880 | -1.215 | -0.273 |
| {\rm log}_{10}({\rm sSFR}) | -10.335 | -9.607 | -8.494 |
| {\rm stellar\ age} | 0.416 | 3.695 | 6.142 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.555 | -0.770 | -0.180 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.673 | -1.058 | -0.033 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.143 | 0.445 | 1.043 |
| \delta | -0.528 | -0.111 | 0.233 |
| \tau_1/\tau_2 | 0.707 | 1.089 | 1.495 |
| Q_{PAH} | 1.049 | 2.983 | 5.530 |
| U_{min} | 3.123 | 8.841 | 16.688 |
| {\rm log}_{10}(\gamma_e)\, | -2.874 | -1.671 | -0.575 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.594 | -0.327 | 0.154 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.084 | 1.520 | 1.928 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.419 | -1.610 | -1.207 |
| 0.03-0.10 Gyr | -2.018 | -1.143 | -0.127 |
| 0.10-0.33 Gyr | -1.993 | -1.032 | -0.445 |
| 0.33-1.07 Gyr | -3.135 | -1.227 | -0.827 |
| 1.07-3.52 Gyr | -4.192 | -1.721 | -1.266 |
| 3.52-11.55 Gyr | -4.801 | -1.986 | -1.471 |
| 11.55-12.83 Gyr | -4.685 | -2.025 | -1.335 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.965 | 9.092 | 9.240 |
| {\rm log}_{10}({\rm SFR}) | -0.804 | -0.404 | 0.028 |
| {\rm log}_{10}({\rm sSFR}) | -9.891 | -9.518 | -9.065 |
| {\rm stellar\ age} | 5.242 | 7.011 | 9.879 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.644 | -1.089 | -0.450 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.612 | -0.665 | 0.180 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.074 | 0.352 | 0.769 |
| \delta | -0.176 | 0.164 | 0.330 |
| \tau_1/\tau_2 | 0.588 | 1.049 | 1.475 |
| Q_{PAH} | 1.194 | 3.114 | 5.341 |
| U_{min} | 3.416 | 9.283 | 16.956 |
| {\rm log}_{10}(\gamma_e)\, | -2.688 | -1.339 | -0.394 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.021 | -0.859 | -0.194 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.065 | 1.558 | 1.921 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.509 | -1.374 | -0.911 |
| 0.03-0.10 Gyr | -0.695 | -0.257 | 0.183 |
| 0.10-0.33 Gyr | -1.973 | -0.788 | -0.313 |
| 0.33-1.07 Gyr | -2.644 | -1.158 | -0.760 |
| 1.07-3.52 Gyr | -2.525 | -1.127 | -0.758 |
| 3.52-11.55 Gyr | -1.803 | -0.896 | -0.662 |
| 11.55-12.83 Gyr | -1.493 | -0.659 | 0.157 |