| Name: | SN2026cbv |
| Right ascension: | 9h04m39.67s |
| Declination: | 18d48m48.02s |
| Discovery Date: | Jan. 28, 2026, 8:03 a.m. |
| Classification: | SN Ia-91T-like |
| Redshift: | 0.132600 |
| MW E(B-V): | 0.027 |
| Name: | J090439.68+184848.13 |
| Right ascension: | 9h04m39.68s |
| Declination: | 18d48m48.13s |
| Redshift: | None |
| Photometric Redshift: | 0.136 |
| Downloadable | 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 | 16.99 |
| Transient MWEBV | processed | 0.03 |
| Host match | processed | 5.46 |
| Host information | processed | 0.18 |
| Host MWEBV | processed | 0.03 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.61 |
| Global aperture photometry | processed | 6.99 |
| Validate global photometry | processed | 19.3 |
| Global host SED inference | processed | 414.34 |
| Local aperture photometry | processed | 6.52 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.594 | 9.728 | 9.863 |
| {\rm log}_{10}({\rm SFR}) | -0.123 | 0.242 | 0.605 |
| {\rm log}_{10}({\rm sSFR}) | -9.883 | -9.495 | -9.052 |
| {\rm stellar\ age} | 3.083 | 5.262 | 6.601 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.489 | -0.857 | -0.214 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.653 | -1.187 | -0.053 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.266 | 0.618 | 0.942 |
| \delta | -0.298 | 0.057 | 0.256 |
| \tau_1/\tau_2 | 0.816 | 1.171 | 1.508 |
| Q_{PAH} | 1.292 | 3.107 | 4.897 |
| U_{min} | 3.026 | 7.680 | 14.721 |
| {\rm log}_{10}(\gamma_e)\, | -3.085 | -2.073 | -0.645 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.767 | -1.811 | -0.861 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.884 | 1.228 | 1.755 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.215 | 0.071 | 0.406 |
| 0.03-0.10 Gyr | -0.158 | 0.283 | 0.698 |
| 0.10-0.32 Gyr | -0.101 | 0.284 | 0.633 |
| 0.32-1.04 Gyr | -0.358 | 0.037 | 0.372 |
| 1.04-3.36 Gyr | -0.579 | -0.185 | 0.060 |
| 3.36-10.86 Gyr | -0.796 | -0.257 | -0.034 |
| 10.86-12.06 Gyr | -1.057 | -0.283 | 0.233 |
Data not available
| RA, DEC (J2000): | 9h04m39.67s, 18d48m48.33s |
| semi major axis, semi minor axis (arcsec): | 2.82, 2.67 |
| angle (degrees, anti-clockwise from east): | -10.25 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 5.87 | 2.28 | 21.979 | 0.423 | AB |
| GALEX_NUV | 9.7 | 2.05 | 21.433 | 0.229 | AB |
| SDSS_u | 15.54 | 2.23 | 20.922 | 0.156 | AB |
| SDSS_g | 43.28 | 1.87 | 19.809 | 0.047 | AB |
| DES_g | 44.35 | 0.31 | 19.783 | 0.008 | AB |
| PanSTARRS_g | 42.2 | 0.64 | 19.837 | 0.017 | AB |
| SDSS_r | 67.73 | 2.5 | 19.323 | 0.040 | AB |
| PanSTARRS_r | 69.36 | 0.66 | 19.297 | 0.010 | AB |
| DES_r | 72.82 | 0.77 | 19.244 | 0.012 | AB |
| SDSS_i | 97.12 | 3.39 | 18.932 | 0.038 | AB |
| PanSTARRS_i | 93.04 | 0.91 | 18.978 | 0.011 | AB |
| PanSTARRS_z | 94.2 | 1.59 | 18.965 | 0.018 | AB |
| SDSS_z | 111.98 | 9.97 | 18.777 | 0.097 | AB |
| DES_z | 104.3 | 1.74 | 18.854 | 0.018 | AB |
| PanSTARRS_y | 110.61 | 4.66 | 18.790 | 0.046 | AB |
| 2MASS_J | 105.44 | 79.63 | 17.948 | 0.820 | Vega |
| 2MASS_H | -7.27 | 106.85 | Vega | ||
| 2MASS_K | 133.21 | 124.78 | 16.751 | 1.017 | Vega |
| WISE_W1 | 35.11 | 13.36 | 17.337 | 0.413 | Vega |
| WISE_W2 | 14.58 | 14.16 | 17.652 | 1.055 | Vega |
| WISE_W3 | 97.66 | 55.39 | 13.752 | 0.616 | Vega |
| WISE_W4 | -75.79 | 378.56 | Vega |