| Name: | SN2026dma |
| Right ascension: | 15h28m53.21s |
| Declination: | 10d11m26.52s |
| Discovery Date: | Feb. 13, 2026, 2:57 p.m. |
| Classification: | SN Ia |
| Redshift: | 0.165000 |
| MW E(B-V): | 0.036 |
| Name: | J152853.18+101127.01 |
| Right ascension: | 15h28m53.18s |
| Declination: | 10d11m27.01s |
| Redshift: | None |
| Photometric Redshift: | 0.400 |
| 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 | 20.46 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.67 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.04 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 12.62 |
| Global aperture photometry | processed | 6.6 |
| Validate global photometry | processed | 19.19 |
| Global host SED inference | processed | 645.53 |
| Local aperture photometry | processed | 6.37 |
| 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})\, | 8.244 | 8.638 | 8.990 |
| {\rm log}_{10}({\rm SFR}) | -0.558 | -0.005 | 0.517 |
| {\rm log}_{10}({\rm sSFR}) | -9.378 | -8.491 | -7.940 |
| {\rm stellar\ age} | 0.090 | 1.074 | 5.125 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.427 | -0.472 | 0.045 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.568 | -0.831 | 0.058 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.526 | 1.012 | 1.745 |
| \delta | 0.053 | 0.228 | 0.341 |
| \tau_1/\tau_2 | 0.550 | 1.063 | 1.577 |
| Q_{PAH} | 1.115 | 3.058 | 5.321 |
| U_{min} | 3.927 | 10.085 | 17.945 |
| {\rm log}_{10}(\gamma_e)\, | -2.920 | -1.781 | -0.697 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.012 | -0.526 | 0.111 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.962 | 1.286 | 1.731 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.663 | -0.760 | 0.193 |
| 0.03-0.10 Gyr | -0.831 | 0.010 | 0.660 |
| 0.10-0.32 Gyr | -2.476 | -0.609 | 0.091 |
| 0.32-1.03 Gyr | -4.288 | -1.776 | -0.716 |
| 1.03-3.29 Gyr | -6.544 | -2.616 | -1.107 |
| 3.29-10.52 Gyr | -7.246 | -2.746 | -1.169 |
| 10.52-11.69 Gyr | -7.418 | -2.663 | -1.041 |
Data not available
| RA, DEC (J2000): | 15h28m53.17s, 10d11m27.07s |
| semi major axis, semi minor axis (arcsec): | 3.8, 3.03 |
| angle (degrees, anti-clockwise from east): | 81.93 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.09 | 0.34 | 23.807 | 0.340 | AB |
| GALEX_NUV | 0.99 | 0.3 | 23.912 | 0.332 | AB |
| SDSS_u | 1.5 | 2.41 | 23.459 | 1.744 | AB |
| SDSS_g | 7.19 | 1.18 | 21.759 | 0.179 | AB |
| DES_g | 3.62 | 0.22 | 22.504 | 0.066 | AB |
| PanSTARRS_g | 1.58 | 0.68 | 23.404 | 0.467 | AB |
| SDSS_r | 4.97 | 1.62 | 22.159 | 0.354 | AB |
| PanSTARRS_r | 5.75 | 0.95 | 22.002 | 0.179 | AB |
| DES_r | 4.67 | 0.39 | 22.227 | 0.090 | AB |
| SDSS_i | 0.83 | 2.56 | 24.102 | 3.353 | AB |
| PanSTARRS_i | 4.26 | 1.14 | 22.328 | 0.290 | AB |
| PanSTARRS_z | 0.4 | 2.1 | 24.891 | 5.680 | AB |
| SDSS_z | 34.28 | 9.34 | 20.062 | 0.296 | AB |
| DES_z | 6.22 | 0.97 | 21.915 | 0.169 | AB |
| PanSTARRS_y | 6.93 | 4.32 | 21.799 | 0.677 | AB |
| 2MASS_J | 184.14 | 104.08 | 17.342 | 0.614 | Vega |
| 2MASS_H | -59.75 | 144.65 | Vega | ||
| 2MASS_K | -90.89 | 220.39 | Vega | ||
| WISE_W1 | 4.48 | 7.85 | 19.574 | 1.904 | Vega |
| WISE_W2 | 7.84 | 13.31 | 18.325 | 1.842 | Vega |
| WISE_W3 | -19.76 | 49.78 | Vega | ||
| WISE_W4 | -0.03 | 322.39 | Vega |