| Name: | SN2026eaf |
| Right ascension: | 4h46m04.72s |
| Declination: | -12d50m41.06s |
| Discovery Date: | Feb. 22, 2026, 2:56 a.m. |
| Classification: | SN Iax[02cx-like] |
| Redshift: | 0.017060 |
| MW E(B-V): | 0.168 |
| Name: | PGC946731 |
| Right ascension: | 4h46m04.71s |
| Declination: | -12d50m48.30s |
| Redshift: | 0.015887 |
| 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 | 3.88 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 4.79 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.17 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 3.62 |
| Validate global photometry | processed | 10.42 |
| Global host SED inference | processed | 435.69 |
| Local aperture photometry | processed | 3.69 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 1096.29 |
| RA, DEC (J2000): | 4h46m04.72s, -12d50m41.06s |
| semi major axis, semi minor axis (arcsec): | 6.18, 6.18 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 382.25 | 1.92 | 17.444 | 0.005 | AB |
| PanSTARRS_r | 697.98 | 1.95 | 16.790 | 0.003 | AB |
| PanSTARRS_i | 964.75 | 1.99 | 16.439 | 0.002 | AB |
| PanSTARRS_z | 1191.45 | 4.67 | 16.210 | 0.004 | AB |
| PanSTARRS_y | 1452.54 | 11.71 | 15.995 | 0.009 | AB |
| 2MASS_J | 1582.57 | 138.99 | 15.007 | 0.095 | Vega |
| 2MASS_H | 2143.01 | 213.64 | 14.205 | 0.108 | Vega |
| 2MASS_K | 1567.45 | 262.34 | 14.074 | 0.182 | Vega |
| WISE_W1 | 511.5 | 11.02 | 14.429 | 0.023 | Vega |
| RA, DEC (J2000): | 4h46m04.62s, -12d50m48.78s |
| semi major axis, semi minor axis (arcsec): | 27.6, 16.98 |
| angle (degrees, anti-clockwise from east): | -122.91 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 2080.33 | 6.53 | 15.605 | 0.003 | AB |
| PanSTARRS_r | 3759.67 | 6.57 | 14.962 | 0.002 | AB |
| PanSTARRS_z | 6385.12 | 16.25 | 14.387 | 0.003 | AB |
| PanSTARRS_y | 7478.98 | 40.99 | 14.215 | 0.006 | AB |
| 2MASS_J | 8788.45 | 489.28 | 13.145 | 0.060 | Vega |
| 2MASS_H | 11405.15 | 752.41 | 12.390 | 0.072 | Vega |
| 2MASS_K | 8247.12 | 925.27 | 12.271 | 0.122 | Vega |
| WISE_W1 | 4899.52 | 42.73 | 11.976 | 0.009 | Vega |
| WISE_W2 | 3023.12 | 49.43 | 11.860 | 0.018 | Vega |
| WISE_W3 | 10169.6 | 252.63 | 8.708 | 0.027 | Vega |
| WISE_W4 | 10698.73 | 1361.94 | 7.207 | 0.138 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.038 | 9.151 | 9.230 |
| {\rm log}_{10}({\rm SFR}) | -3.141 | -1.774 | -1.124 |
| {\rm log}_{10}({\rm sSFR}) | -12.276 | -10.926 | -10.259 |
| {\rm stellar\ age} | 6.586 | 7.975 | 10.032 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.672 | -1.422 | -1.171 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.069 | -0.315 | 0.205 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.169 | 0.285 | 0.412 |
| \delta | -0.964 | -0.869 | -0.682 |
| \tau_1/\tau_2 | 0.634 | 0.979 | 1.308 |
| Q_{PAH} | 0.126 | 0.508 | 1.643 |
| U_{min} | 2.722 | 8.261 | 15.872 |
| {\rm log}_{10}(\gamma_e)\, | -3.385 | -2.586 | -1.457 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.195 | -3.090 | -2.258 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.110 | 1.562 | 1.948 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.350 | -2.037 | -1.517 |
| 0.03-0.10 Gyr | -3.538 | -1.828 | -1.007 |
| 0.10-0.33 Gyr | -3.339 | -1.553 | -0.872 |
| 0.33-1.10 Gyr | -3.315 | -1.591 | -0.984 |
| 1.10-3.67 Gyr | -2.693 | -1.193 | -0.746 |
| 3.67-12.19 Gyr | -1.279 | -0.747 | -0.579 |
| 12.19-13.55 Gyr | -1.420 | -0.622 | 0.045 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.771 | 9.911 | 10.051 |
| {\rm log}_{10}({\rm SFR}) | -0.805 | -0.320 | 0.019 |
| {\rm log}_{10}({\rm sSFR}) | -10.759 | -10.238 | -9.811 |
| {\rm stellar\ age} | 6.849 | 8.144 | 11.696 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.087 | -0.718 | -0.477 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.794 | -1.181 | 0.103 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.200 | 0.352 | 0.537 |
| \delta | -0.683 | -0.197 | 0.221 |
| \tau_1/\tau_2 | 0.632 | 1.035 | 1.442 |
| Q_{PAH} | 0.492 | 1.145 | 2.305 |
| U_{min} | 2.607 | 7.432 | 14.206 |
| {\rm log}_{10}(\gamma_e)\, | -3.404 | -2.623 | -1.988 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.909 | -2.746 | -1.984 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.048 | 1.527 | 1.929 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.846 | -0.402 | -0.164 |
| 0.03-0.10 Gyr | -1.194 | -0.297 | 0.124 |
| 0.10-0.33 Gyr | -1.703 | -0.477 | 0.039 |
| 0.33-1.10 Gyr | -1.974 | -0.742 | -0.218 |
| 1.10-3.67 Gyr | -1.892 | -0.520 | -0.102 |
| 3.67-12.19 Gyr | -0.573 | -0.053 | 0.143 |
| 12.19-13.55 Gyr | -0.391 | 0.231 | 1.069 |