| Name: | SN2026puh |
| Right ascension: | 19h38m38.96s |
| Declination: | -39d39m49.30s |
| Discovery Date: | June 21, 2026, 2:59 p.m. |
| Classification: | SN II |
| Redshift: | 0.032000 |
| MW E(B-V): | 0.108 |
| Name: | J193839.07-393944.25 |
| Object ID: | 211443220 |
| Catalog Name: | skymapper |
| Catalog Release: | dr4 |
| Right ascension: | 19h38m39.07s |
| Declination: | -39d39m44.25s |
| Redshift: | None |
| Photometric Redshift: | None |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 3.34 |
| Transient MWEBV | processed | 0.13 |
| Host match | processed | 5.57 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.12 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.14 |
| Global aperture photometry | processed | 0.79 |
| Validate global photometry | processed | 1.23 |
| Global host SED inference | processed | 592.65 |
| Local aperture photometry | processed | 0.73 |
| Validate local photometry | processed | 0.01 |
| Local host SED inference | not enough filters | 15.46 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.841 | 10.086 | 10.232 |
| {\rm log}_{10}({\rm SFR}) | -0.740 | -0.174 | 0.378 |
| {\rm log}_{10}({\rm sSFR}) | -10.829 | -10.272 | -9.618 |
| {\rm stellar\ age} | 5.968 | 8.046 | 11.539 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.076 | -0.466 | -0.123 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.405 | -0.553 | -0.103 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.174 | 0.344 | 0.606 |
| \delta | -0.818 | -0.449 | 0.000 |
| \tau_1/\tau_2 | 0.229 | 0.646 | 1.212 |
| Q_{PAH} | 0.308 | 1.082 | 2.992 |
| U_{min} | 2.517 | 7.503 | 14.522 |
| {\rm log}_{10}(\gamma_e)\, | -3.365 | -2.319 | -1.317 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.333 | -3.314 | -2.040 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.159 | 1.682 | 1.996 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.249 | -0.379 | 0.068 |
| 0.03-0.10 Gyr | -1.191 | -0.206 | 0.497 |
| 0.10-0.33 Gyr | -2.169 | -0.615 | 0.101 |
| 0.33-1.10 Gyr | -2.771 | -0.637 | 0.117 |
| 1.10-3.62 Gyr | -2.112 | -0.456 | 0.111 |
| 3.62-11.99 Gyr | -0.899 | 0.037 | 0.313 |
| 11.99-13.33 Gyr | -0.479 | 0.423 | 1.235 |
| RA, DEC (J2000): | 19h38m38.96s, -39d39m49.30s |
| semi major axis, semi minor axis (arcsec): | 3.13, 3.13 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| 2MASS_J | 850.99 | 86.5 | 15.680 | 0.110 | Vega |
| 2MASS_H | 1166.62 | 131.75 | 14.865 | 0.123 | Vega |
| 2MASS_K | 838.94 | 138.82 | 14.753 | 0.180 | Vega |
| RA, DEC (J2000): | 19h38m39.06s, -39d39m44.34s |
| semi major axis, semi minor axis (arcsec): | 11.97, 5.5 |
| angle (degrees, anti-clockwise from east): | -2.3 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 29.35 | 5.3 | 20.231 | 0.196 | AB |
| GALEX_NUV | 45.85 | 3.73 | 19.747 | 0.088 | AB |
| 2MASS_J | 3901.59 | 225.03 | 14.027 | 0.063 | Vega |
| 2MASS_H | 5292.88 | 341.08 | 13.223 | 0.070 | Vega |
| 2MASS_K | 4227.46 | 361.62 | 12.997 | 0.093 | Vega |
| WISE_W1 | 1828.19 | 44.74 | 13.046 | 0.027 | Vega |
| WISE_W2 | 1095.55 | 39.33 | 12.962 | 0.039 | Vega |
| WISE_W3 | 3876.53 | 125.32 | 9.755 | 0.035 | Vega |
| WISE_W4 | 3914.81 | 783.15 | 8.298 | 0.217 | Vega |