| Name: | SN2026dbn |
| Right ascension: | 12h27m45.93s |
| Declination: | -9d40m00.05s |
| Discovery Date: | Feb. 8, 2026, 10:56 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.133000 |
| MW E(B-V): | 0.034 |
| Name: | |
| Right ascension: | 12h27m45.87s |
| Declination: | -9d39m58.83s |
| Redshift: | None |
| Photometric Redshift: | None |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y |
GALEX_NUV GALEX_FUV 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 | 4.15 |
| Transient MWEBV | processed | 0.08 |
| Host match | processed | 4.58 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.07 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 3.58 |
| Validate global photometry | processed | 10.39 |
| Global host SED inference | processed | 538.16 |
| Local aperture photometry | processed | 3.56 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 12h27m45.87s, -9d39m58.47s |
| semi major axis, semi minor axis (arcsec): | 7.43, 5.85 |
| angle (degrees, anti-clockwise from east): | -137.89 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 240.88 | 1.38 | 17.945 | 0.006 | AB |
| PanSTARRS_r | 522.96 | 2.05 | 17.104 | 0.004 | AB |
| PanSTARRS_i | 772.24 | 2.58 | 16.681 | 0.004 | AB |
| PanSTARRS_z | 950.31 | 3.6 | 16.455 | 0.004 | AB |
| PanSTARRS_y | 1152.3 | 9.35 | 16.246 | 0.009 | AB |
| 2MASS_J | 1337.74 | 189.73 | 15.189 | 0.154 | Vega |
| 2MASS_H | 1834.98 | 304.27 | 14.373 | 0.180 | Vega |
| 2MASS_K | 1997.04 | 311.74 | 13.811 | 0.169 | Vega |
| WISE_W1 | 676.43 | 22.84 | 14.125 | 0.037 | Vega |
| WISE_W2 | 462.96 | 29.87 | 13.897 | 0.070 | Vega |
| WISE_W3 | 274.25 | 99.57 | 12.631 | 0.394 | Vega |
| WISE_W4 | 1148.94 | 570.21 | 9.629 | 0.539 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.743 | 10.938 | 11.078 |
| {\rm log}_{10}({\rm SFR}) | -3.500 | -0.681 | 0.447 |
| {\rm log}_{10}({\rm sSFR}) | -14.487 | -11.584 | -10.397 |
| {\rm stellar\ age} | 4.181 | 7.110 | 11.201 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.478 | -1.099 | -0.815 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.481 | -0.524 | 0.168 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.285 | 0.454 | 0.673 |
| \delta | -0.941 | -0.803 | -0.581 |
| \tau_1/\tau_2 | 0.494 | 0.966 | 1.442 |
| Q_{PAH} | 0.695 | 2.035 | 4.305 |
| U_{min} | 2.494 | 8.565 | 16.811 |
| {\rm log}_{10}(\gamma_e)\, | -3.291 | -2.168 | -0.708 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.065 | -2.835 | -1.823 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.127 | 1.588 | 1.941 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.381 | -0.873 | 0.289 |
| 0.03-0.10 Gyr | -4.788 | -1.037 | 0.488 |
| 0.10-0.32 Gyr | -4.440 | -1.125 | 0.534 |
| 0.32-1.04 Gyr | -3.587 | -0.465 | 1.034 |
| 1.04-3.36 Gyr | -2.607 | 0.201 | 1.197 |
| 3.36-10.85 Gyr | -1.014 | 0.827 | 1.260 |
| 10.85-12.06 Gyr | -0.995 | 1.069 | 2.229 |