| Name: | SN2026nun |
| Right ascension: | 18h29m48.04s |
| Declination: | 50d03m08.80s |
| Discovery Date: | May 24, 2026, 10:28 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.076000 |
| MW E(B-V): | 0.046 |
| Name: | J182947.94+500308.16 |
| Object ID: | 9907737590500980 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 18h29m47.94s |
| Declination: | 50d03m08.16s |
| Redshift: | None |
| Photometric Redshift: | 0.058 |
| 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 DES_g |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.6 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 5.41 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.13 |
| Global aperture construction | processed | 2.71 |
| Global aperture photometry | processed | 4.4 |
| Validate global photometry | phot valid failed | 0.01 |
| Global host SED inference | not processed | 0.01 |
| Local aperture photometry | processed | 4.35 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | failed | 0.01 |
| RA, DEC (J2000): | 18h29m48.04s, 50d03m08.80s |
| semi major axis, semi minor axis (arcsec): | 1.39, 1.39 |
| 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 | 3.48 | 0.12 | 22.545 | 0.036 | AB |
| PanSTARRS_g | 3.21 | 0.24 | 22.635 | 0.080 | AB |
| PanSTARRS_r | 4.82 | 0.36 | 22.191 | 0.081 | AB |
| PanSTARRS_i | 5.09 | 0.44 | 22.134 | 0.094 | AB |
| PanSTARRS_z | 6.16 | 1.1 | 21.925 | 0.194 | AB |
| DES_z | 8.22 | 0.74 | 21.613 | 0.098 | AB |
| PanSTARRS_y | 6.6 | 2.59 | 21.851 | 0.427 | AB |
| RA, DEC (J2000): | 18h29m47.93s, 50d03m08.51s |
| semi major axis, semi minor axis (arcsec): | 5.57, 2.95 |
| angle (degrees, anti-clockwise from east): | -139.85 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 13.06 | 1.41 | 21.110 | 0.117 | AB |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.491 | 7.759 | 7.959 |
| {\rm log}_{10}({\rm SFR}) | -2.190 | -1.558 | -0.957 |
| {\rm log}_{10}({\rm sSFR}) | -9.985 | -9.352 | -8.567 |
| {\rm stellar\ age} | 0.671 | 4.203 | 6.566 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.560 | -0.867 | -0.196 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.576 | -0.779 | 0.071 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.234 | 0.633 | 1.169 |
| \delta | -0.311 | 0.092 | 0.308 |
| \tau_1/\tau_2 | 0.662 | 1.024 | 1.426 |
| Q_{PAH} | 0.995 | 2.586 | 4.902 |
| U_{min} | 3.232 | 8.453 | 15.909 |
| {\rm log}_{10}(\gamma_e)\, | -2.725 | -1.656 | -0.551 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.147 | -0.124 | 0.263 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.223 | 1.595 | 1.950 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.623 | -1.730 | -1.174 |
| 0.03-0.10 Gyr | -2.353 | -1.579 | -0.889 |
| 0.10-0.33 Gyr | -2.377 | -1.651 | -1.068 |
| 0.33-1.08 Gyr | -3.181 | -1.938 | -1.476 |
| 1.08-3.55 Gyr | -4.302 | -2.285 | -1.873 |
| 3.55-11.68 Gyr | -4.641 | -2.466 | -1.996 |
| 11.68-12.98 Gyr | -4.647 | -2.539 | -1.876 |