| Name: | SN2026abdd |
| Right ascension: | 21h35m58.86s |
| Declination: | -15d37m42.07s |
| Discovery Date: | Sept. 10, 2026, 5:32 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.100000 |
| MW E(B-V): | 0.058 |
| Name: | J213559.11-153741.56 |
| Object ID: | 89243239961846492 |
| Catalog Name: | panstarrs |
| Catalog Release: | dr2 |
| Right ascension: | 21h35m59.11s |
| Declination: | -15d37m41.56s |
| Redshift: | None |
| Photometric Redshift: | None |
| Version: | 0 |
| Downloadable | 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 DES_g DES_i |
GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_r DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 7.96 |
| Transient MWEBV | processed | 0.18 |
| Host match | processed | 6.18 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.19 |
| Host spectrum download | processed | 0.07 |
| Global aperture construction | processed | 2.66 |
| Global aperture photometry | processed | 5.11 |
| Validate global photometry | processed | 13.5 |
| Global host SED inference | processed | 350.88 |
| Local aperture photometry | processed | 4.87 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 439.56 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.040 | 8.569 | 8.924 |
| {\rm log}_{10}({\rm SFR}) | -2.002 | -1.119 | -0.508 |
| {\rm log}_{10}({\rm sSFR}) | -10.699 | -9.718 | -8.592 |
| {\rm stellar\ age} | 1.258 | 6.301 | 7.975 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.328 | -0.672 | -0.070 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.584 | -0.698 | 0.106 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.606 | 1.208 | 1.952 |
| \delta | -0.469 | -0.013 | 0.283 |
| \tau_1/\tau_2 | 0.651 | 0.987 | 1.320 |
| Q_{PAH} | 0.837 | 2.272 | 4.203 |
| U_{min} | 2.901 | 8.278 | 16.411 |
| {\rm log}_{10}(\gamma_e)\, | -2.988 | -1.979 | -0.869 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.268 | -2.553 | -0.255 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.950 | 1.410 | 1.913 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.254 | -1.116 | -0.411 |
| 0.03-0.10 Gyr | -2.531 | -1.349 | -0.650 |
| 0.10-0.33 Gyr | -2.856 | -1.580 | -0.878 |
| 0.33-1.06 Gyr | -3.442 | -1.738 | -1.165 |
| 1.06-3.44 Gyr | -4.014 | -1.592 | -1.105 |
| 3.44-11.21 Gyr | -3.704 | -1.450 | -0.953 |
| 11.21-12.45 Gyr | -3.725 | -1.379 | -0.595 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.448 | 9.565 | 9.674 |
| {\rm log}_{10}({\rm SFR}) | -1.280 | -0.758 | -0.354 |
| {\rm log}_{10}({\rm sSFR}) | -10.860 | -10.331 | -9.897 |
| {\rm stellar\ age} | 5.973 | 7.127 | 8.213 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.706 | -1.274 | -0.739 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.479 | -0.494 | 0.223 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.315 | 0.562 | 0.852 |
| \delta | -0.539 | -0.156 | 0.178 |
| \tau_1/\tau_2 | 0.652 | 0.940 | 1.223 |
| Q_{PAH} | 0.859 | 2.152 | 4.216 |
| U_{min} | 2.857 | 7.962 | 15.497 |
| {\rm log}_{10}(\gamma_e)\, | -2.818 | -1.801 | -0.674 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.252 | -2.587 | -1.006 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.070 | 1.489 | 1.900 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.242 | -0.619 | -0.208 |
| 0.03-0.10 Gyr | -1.511 | -0.886 | -0.409 |
| 0.10-0.33 Gyr | -1.594 | -0.977 | -0.486 |
| 0.33-1.06 Gyr | -1.510 | -0.925 | -0.487 |
| 1.06-3.44 Gyr | -1.121 | -0.548 | -0.255 |
| 3.44-11.21 Gyr | -0.546 | -0.272 | -0.123 |
| 11.21-12.45 Gyr | -0.783 | -0.226 | 0.251 |
| RA, DEC (J2000): | 21h35m58.86s, -15d37m42.07s |
| semi major axis, semi minor axis (arcsec): | 1.09, 1.09 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_i | 4.54 | 0.38 | 22.259 | 0.090 | AB |
| PanSTARRS_z | 6.82 | 0.8 | 21.815 | 0.127 | AB |
| PanSTARRS_y | 3.96 | 1.95 | 22.406 | 0.535 | AB |
| RA, DEC (J2000): | 21h35m59.09s, -15d37m41.33s |
| semi major axis, semi minor axis (arcsec): | 7.37, 2.74 |
| angle (degrees, anti-clockwise from east): | 259.85 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 21.95 | 1.07 | 20.546 | 0.053 | AB |
| PanSTARRS_g | 24.78 | 1.22 | 20.415 | 0.053 | AB |
| PanSTARRS_r | 45.7 | 1.39 | 19.750 | 0.033 | AB |
| PanSTARRS_i | 64.89 | 1.23 | 19.370 | 0.021 | AB |
| DES_i | 65.37 | 1.48 | 19.362 | 0.025 | AB |
| PanSTARRS_z | 67.95 | 3.22 | 19.320 | 0.051 | AB |
| PanSTARRS_y | 60.62 | 7.85 | 19.444 | 0.141 | AB |
| 2MASS_J | -3.92 | 158.46 | Vega | ||
| 2MASS_H | -96.85 | 249.43 | Vega | ||
| 2MASS_K | 11.9 | 272.42 | 19.373 | 24.847 | Vega |
| WISE_W1 | 58.37 | 13.37 | 16.786 | 0.249 | Vega |
| WISE_W2 | 30.33 | 18.99 | 16.856 | 0.680 | Vega |
| WISE_W3 | 80.12 | 77.55 | 13.967 | 1.051 | Vega |
| WISE_W4 | -349.64 | 424.84 | Vega |