| Name: | SN2026ear |
| Right ascension: | 12h24m20.81s |
| Declination: | 2d36m26.31s |
| Discovery Date: | Feb. 22, 2026, 1:24 p.m. |
| Classification: | SN Ia |
| Redshift: | 0.080000 |
| MW E(B-V): | 0.016 |
| Name: | J122420.80+023625.27 |
| Right ascension: | 12h24m20.80s |
| Declination: | 2d36m25.27s |
| Redshift: | None |
| Photometric Redshift: | 0.160 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 16.99 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 6.21 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 2.69 |
| Global aperture photometry | processed | 6.35 |
| Validate global photometry | processed | 27.88 |
| Global host SED inference | processed | 646.35 |
| Local aperture photometry | processed | 5.99 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 434.83 |
| RA, DEC (J2000): | 12h24m20.81s, 2d36m26.31s |
| semi major axis, semi minor axis (arcsec): | 1.33, 1.33 |
| 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 | 3.09 | 0.12 | 22.674 | 0.041 | AB |
| PanSTARRS_g | 3.36 | 0.27 | 22.584 | 0.087 | AB |
| SDSS_r | 3.8 | 0.85 | 22.450 | 0.243 | AB |
| PanSTARRS_r | 4.59 | 0.38 | 22.246 | 0.089 | AB |
| DES_r | 4.98 | 0.2 | 22.158 | 0.044 | AB |
| SDSS_i | 6.8 | 1.35 | 21.819 | 0.215 | AB |
| PanSTARRS_i | 6.31 | 0.29 | 21.900 | 0.050 | AB |
| PanSTARRS_z | 6.6 | 0.77 | 21.851 | 0.126 | AB |
| SDSS_z | 13.83 | 5.76 | 21.048 | 0.452 | AB |
| DES_z | 7.16 | 0.58 | 21.762 | 0.088 | AB |
| PanSTARRS_y | 9.85 | 1.79 | 21.416 | 0.197 | AB |
| RA, DEC (J2000): | 12h24m20.86s, 2d36m25.87s |
| semi major axis, semi minor axis (arcsec): | 6.09, 1.16 |
| angle (degrees, anti-clockwise from east): | -70.85 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 5.35 | 2.31 | 22.080 | 0.469 | AB |
| GALEX_NUV | 3.34 | 0.39 | 22.590 | 0.127 | AB |
| SDSS_u | -1.9 | 2.65 | AB | ||
| SDSS_g | 6.57 | 1.18 | 21.856 | 0.196 | AB |
| DES_g | 6.18 | 0.19 | 21.923 | 0.034 | AB |
| PanSTARRS_g | 5.26 | 0.54 | 22.098 | 0.111 | AB |
| SDSS_r | 6.2 | 1.59 | 21.920 | 0.278 | AB |
| PanSTARRS_r | 6.89 | 0.71 | 21.804 | 0.112 | AB |
| DES_r | 8.86 | 0.3 | 21.531 | 0.037 | AB |
| SDSS_i | 11.11 | 2.49 | 21.285 | 0.243 | AB |
| PanSTARRS_i | 9.69 | 0.52 | 21.435 | 0.058 | AB |
| PanSTARRS_z | 10.18 | 1.34 | 21.380 | 0.142 | AB |
| SDSS_z | 12.79 | 11.37 | 21.132 | 0.965 | AB |
| DES_z | 9.94 | 0.79 | 21.407 | 0.086 | AB |
| PanSTARRS_y | 13.47 | 3.02 | 21.076 | 0.243 | AB |
| 2MASS_J | -13.05 | 115.41 | Vega | ||
| 2MASS_H | 235.01 | 137.35 | 16.605 | 0.635 | Vega |
| 2MASS_K | -146.0 | 208.49 | Vega | ||
| WISE_W1 | 4.86 | 8.12 | 19.486 | 1.817 | Vega |
| WISE_W2 | 1.2 | 13.71 | 20.363 | 12.399 | Vega |
| WISE_W3 | -103.15 | 96.3 | Vega | ||
| WISE_W4 | 144.44 | 641.71 | 11.881 | 4.824 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.917 | 8.169 | 8.343 |
| {\rm log}_{10}({\rm SFR}) | -1.734 | -1.257 | -0.746 |
| {\rm log}_{10}({\rm sSFR}) | -9.989 | -9.428 | -8.770 |
| {\rm stellar\ age} | 1.461 | 4.965 | 6.764 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.376 | -0.760 | -0.171 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.444 | -0.762 | -0.028 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.616 | 1.061 | 1.567 |
| \delta | -0.052 | 0.179 | 0.328 |
| \tau_1/\tau_2 | 0.704 | 1.044 | 1.389 |
| Q_{PAH} | 1.061 | 2.768 | 5.160 |
| U_{min} | 2.671 | 7.693 | 14.809 |
| {\rm log}_{10}(\gamma_e)\, | -2.724 | -1.712 | -0.691 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.064 | -0.249 | 0.205 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.020 | 1.451 | 1.912 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.733 | -1.316 | -0.853 |
| 0.03-0.10 Gyr | -1.873 | -1.286 | -0.705 |
| 0.10-0.33 Gyr | -1.916 | -1.359 | -0.810 |
| 0.33-1.07 Gyr | -2.354 | -1.592 | -1.195 |
| 1.07-3.50 Gyr | -2.883 | -1.766 | -1.467 |
| 3.50-11.43 Gyr | -3.205 | -1.904 | -1.561 |
| 11.43-12.70 Gyr | -3.200 | -1.960 | -1.397 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.934 | 8.262 | 8.477 |
| {\rm log}_{10}({\rm SFR}) | -1.074 | -0.469 | 0.105 |
| {\rm log}_{10}({\rm sSFR}) | -9.312 | -8.598 | -8.003 |
| {\rm stellar\ age} | 0.519 | 5.071 | 7.465 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.576 | -0.970 | -0.139 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.654 | -0.369 | 0.275 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.206 | 1.040 | 1.754 |
| \delta | 0.197 | 0.334 | 0.383 |
| \tau_1/\tau_2 | 0.748 | 1.206 | 1.606 |
| Q_{PAH} | 1.022 | 2.641 | 4.547 |
| U_{min} | 3.354 | 9.559 | 17.838 |
| {\rm log}_{10}(\gamma_e)\, | -3.029 | -1.977 | -0.828 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.384 | -0.853 | 0.072 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.154 | 1.489 | 1.831 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.501 | -1.072 | -0.550 |
| 0.03-0.10 Gyr | -1.007 | -0.376 | 0.239 |
| 0.10-0.33 Gyr | -3.119 | -1.616 | -0.956 |
| 0.32-1.03 Gyr | -4.697 | -1.793 | -0.938 |
| 1.03-3.30 Gyr | -5.602 | -1.936 | -1.102 |
| 3.30-10.57 Gyr | -5.857 | -2.117 | -1.077 |
| 10.57-11.74 Gyr | -6.091 | -1.975 | -0.817 |
| 0.33-1.07 Gyr | -4.271 | -2.161 | -1.594 |
| 1.07-3.50 Gyr | -4.452 | -2.125 | -1.610 |
| 3.50-11.43 Gyr | -4.340 | -1.970 | -1.519 |
| 11.43-12.70 Gyr | -4.487 | -1.948 | -1.137 |