| Name: | SN2026evv |
| Right ascension: | 20h14m43.21s |
| Declination: | -53d27m49.47s |
| Discovery Date: | March 4, 2026, 8:54 a.m. |
| Classification: | SN Iax[02cx-like] |
| Redshift: | 0.018940 |
| MW E(B-V): | 0.050 |
| Name: | J201441.79-532731.79 |
| Right ascension: | 20h14m41.79s |
| Declination: | -53d27m31.79s |
| Redshift: | None |
| Photometric Redshift: | 0.014 |
| 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_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 4.02 |
| Transient MWEBV | processed | 0.12 |
| Host match | processed | 7.57 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.12 |
| Global aperture construction | processed | 0.13 |
| Global aperture photometry | processed | 0.76 |
| Validate global photometry | processed | 1.11 |
| Global host SED inference | processed | 1022.45 |
| Local aperture photometry | processed | 0.71 |
| Validate local photometry | processed | 0.01 |
| Local host SED inference | not enough filters | 22.28 |
| RA, DEC (J2000): | 20h14m43.21s, -53d27m49.47s |
| semi major axis, semi minor axis (arcsec): | 5.21, 5.21 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 12.62 | 2.84 | 21.147 | 0.245 | AB |
| 2MASS_J | 289.31 | 134.39 | 16.852 | 0.504 | Vega |
| 2MASS_H | 22.92 | 189.6 | 19.132 | 8.980 | Vega |
| 2MASS_K | 517.14 | 231.98 | 15.278 | 0.487 | Vega |
| RA, DEC (J2000): | 20h14m41.85s, -53d27m31.74s |
| semi major axis, semi minor axis (arcsec): | 8.6, 6.37 |
| angle (degrees, anti-clockwise from east): | -14.8 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 19.53 | 3.78 | 20.673 | 0.210 | AB |
| GALEX_NUV | 32.13 | 3.28 | 20.133 | 0.111 | AB |
| 2MASS_J | 2339.1 | 192.71 | 14.582 | 0.089 | Vega |
| 2MASS_H | 2774.06 | 270.26 | 13.925 | 0.106 | Vega |
| 2MASS_K | 2327.53 | 331.99 | 13.645 | 0.155 | Vega |
| WISE_W1 | 723.02 | 58.21 | 14.053 | 0.087 | Vega |
| WISE_W2 | 453.01 | 39.64 | 13.921 | 0.095 | Vega |
| WISE_W3 | 775.45 | 89.86 | 11.502 | 0.126 | Vega |
| WISE_W4 | 2285.03 | 646.51 | 8.883 | 0.307 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.490 | 8.263 | 8.891 |
| {\rm log}_{10}({\rm SFR}) | -1.260 | -0.855 | -0.352 |
| {\rm log}_{10}({\rm sSFR}) | -9.876 | -9.127 | -7.998 |
| {\rm stellar\ age} | 0.367 | 6.306 | 9.154 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.593 | -0.695 | 0.006 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.498 | -0.687 | -0.114 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.472 | 0.948 | 1.434 |
| \delta | -0.384 | -0.012 | 0.221 |
| \tau_1/\tau_2 | 0.458 | 0.908 | 1.442 |
| Q_{PAH} | 0.331 | 1.159 | 3.364 |
| U_{min} | 3.145 | 8.626 | 15.892 |
| {\rm log}_{10}(\gamma_e)\, | -3.643 | -2.691 | -1.009 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.112 | -1.802 | -0.458 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.933 | 1.412 | 1.967 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.198 | -0.625 | -0.116 |
| 0.03-0.10 Gyr | -2.884 | -1.313 | -0.499 |
| 0.10-0.33 Gyr | -4.548 | -2.229 | -1.223 |
| 0.33-1.10 Gyr | -5.352 | -2.350 | -1.442 |
| 1.10-3.63 Gyr | -5.303 | -2.302 | -1.435 |
| 3.63-12.03 Gyr | -5.103 | -1.984 | -1.071 |
| 12.03-13.37 Gyr | -5.055 | -1.840 | -0.525 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.156 | 9.335 | 9.481 |
| {\rm log}_{10}({\rm SFR}) | -1.876 | -1.328 | -0.899 |
| {\rm log}_{10}({\rm sSFR}) | -11.197 | -10.655 | -10.195 |
| {\rm stellar\ age} | 6.667 | 8.441 | 12.144 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.326 | -0.876 | -0.545 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.280 | -0.603 | -0.159 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.131 | 0.254 | 0.414 |
| \delta | -0.858 | -0.557 | -0.219 |
| \tau_1/\tau_2 | 0.217 | 0.586 | 1.126 |
| Q_{PAH} | 0.221 | 0.755 | 2.393 |
| U_{min} | 2.254 | 6.480 | 12.622 |
| {\rm log}_{10}(\gamma_e)\, | -3.646 | -2.948 | -1.903 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.449 | -3.348 | -2.190 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.166 | 1.636 | 1.971 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.033 | -1.398 | -0.967 |
| 0.03-0.10 Gyr | -2.307 | -1.419 | -0.829 |
| 0.10-0.33 Gyr | -2.779 | -1.559 | -0.952 |
| 0.33-1.10 Gyr | -3.064 | -1.510 | -0.837 |
| 1.10-3.63 Gyr | -2.813 | -1.324 | -0.851 |
| 3.63-12.03 Gyr | -1.953 | -1.022 | -0.719 |
| 12.03-13.37 Gyr | -1.824 | -0.824 | 0.094 |
| 0.33-1.10 Gyr | -3.012 | -1.445 | -0.727 |
| 1.10-3.66 Gyr | -2.825 | -1.261 | -0.715 |
| 3.66-12.15 Gyr | -1.511 | -0.663 | -0.436 |
| 12.15-13.51 Gyr | -1.020 | -0.274 | 0.550 |