| Name: | SN2025tkl |
| Right ascension: | 21h11m23.92s |
| Declination: | -80d50m33.37s |
| Discovery Date: | Aug. 9, 2025, 1:56 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.029000 |
| MW E(B-V): | 0.218 |
| Name: | 66285 |
| Right ascension: | 21h11m12.54s |
| Declination: | -80d50m48.16s |
| Redshift: | 0.029337 |
| Photometric Redshift: | None |
| 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 | 5.11 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 6.25 |
| Host information | processed | 0.07 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.19 |
| Global aperture photometry | processed | 0.74 |
| Validate global photometry | processed | 0.9 |
| Global host SED inference | processed | 3386.87 |
| Local aperture photometry | processed | 1.04 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | not enough filters | 23.37 |
| RA, DEC (J2000): | 21h11m23.92s, -80d50m33.37s |
| semi major axis, semi minor axis (arcsec): | 3.4, 3.4 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| 2MASS_J | 1451.65 | 90.38 | 15.100 | 0.068 | Vega |
| 2MASS_H | 1897.2 | 152.79 | 14.337 | 0.087 | Vega |
| 2MASS_K | 1992.6 | 161.58 | 13.814 | 0.088 | Vega |
| RA, DEC (J2000): | 21h11m12.17s, -80d50m48.48s |
| semi major axis, semi minor axis (arcsec): | 19.08, 14.43 |
| angle (degrees, anti-clockwise from east): | -46.54 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.19 | 5.56 | 23.713 | 5.079 | AB |
| GALEX_NUV | 27.93 | 4.41 | 20.285 | 0.172 | AB |
| 2MASS_J | 30135.68 | 440.47 | 11.807 | 0.016 | Vega |
| 2MASS_H | 36730.5 | 744.17 | 11.120 | 0.022 | Vega |
| 2MASS_K | 32338.29 | 787.34 | 10.788 | 0.026 | Vega |
| WISE_W1 | 14880.21 | 64.57 | 10.769 | 0.005 | Vega |
| WISE_W2 | 8482.33 | 62.37 | 10.740 | 0.008 | Vega |
| WISE_W3 | 3964.15 | 120.57 | 9.731 | 0.033 | Vega |
| WISE_W4 | 6126.6 | 794.28 | 7.812 | 0.141 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.988 | 11.090 | 11.229 |
| {\rm log}_{10}({\rm SFR}) | -3.814 | -1.641 | -0.825 |
| {\rm log}_{10}({\rm sSFR}) | -15.086 | -12.802 | -11.915 |
| {\rm stellar\ age} | 7.755 | 9.611 | 12.682 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.277 | -0.880 | -0.578 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.589 | -0.694 | 0.163 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.030 | 0.129 | 0.327 |
| \delta | -0.897 | -0.610 | -0.022 |
| \tau_1/\tau_2 | 0.287 | 0.770 | 1.269 |
| Q_{PAH} | 0.170 | 0.596 | 2.063 |
| U_{min} | 2.956 | 8.716 | 16.852 |
| {\rm log}_{10}(\gamma_e)\, | -3.561 | -2.725 | -1.378 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.367 | -3.456 | -2.593 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.049 | 1.499 | 1.904 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.871 | -1.786 | -0.839 |
| 0.03-0.10 Gyr | -5.180 | -2.097 | -0.863 |
| 0.10-0.33 Gyr | -5.426 | -2.251 | -0.807 |
| 0.33-1.10 Gyr | -4.985 | -1.798 | -0.257 |
| 1.10-3.63 Gyr | -3.447 | -0.993 | 0.783 |
| 3.63-12.03 Gyr | -1.532 | 0.931 | 1.316 |
| 12.03-13.36 Gyr | 0.203 | 1.797 | 2.351 |