| Name: | SN2026pby |
| Right ascension: | 23h50m33.08s |
| Declination: | -19d14m01.50s |
| Discovery Date: | June 12, 2026, 1:28 p.m. |
| Classification: | SN Ia-91T-like |
| Redshift: | 0.165000 |
| MW E(B-V): | 0.017 |
| Name: | J235032.81-191359.66 |
| Object ID: | 84923576366260515 |
| Catalog Name: | panstarrs |
| Catalog Release: | dr2 |
| Right ascension: | 23h50m32.81s |
| Declination: | -19d13m59.66s |
| 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 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g |
GALEX_NUV GALEX_FUV DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 16.81 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 4.42 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.07 |
| Host spectrum download | processed | 0.06 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 5.04 |
| Validate global photometry | processed | 15.25 |
| Global host SED inference | processed | 347.56 |
| Local aperture photometry | processed | 5.06 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.635 | 10.743 | 10.823 |
| {\rm log}_{10}({\rm SFR}) | -0.579 | 0.081 | 0.439 |
| {\rm log}_{10}({\rm sSFR}) | -11.297 | -10.660 | -10.273 |
| {\rm stellar\ age} | 5.804 | 6.830 | 7.901 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.022 | -0.723 | -0.495 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.416 | -0.617 | 0.074 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.168 | 0.305 | 0.482 |
| \delta | -0.690 | -0.304 | 0.064 |
| \tau_1/\tau_2 | 0.657 | 0.960 | 1.259 |
| Q_{PAH} | 0.402 | 1.268 | 2.896 |
| U_{min} | 2.473 | 7.541 | 15.161 |
| {\rm log}_{10}(\gamma_e)\, | -3.010 | -1.981 | -0.817 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.481 | -3.587 | -2.302 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.059 | 1.522 | 1.934 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.786 | 0.039 | 0.439 |
| 0.03-0.10 Gyr | -0.732 | 0.050 | 0.468 |
| 0.10-0.32 Gyr | -0.648 | 0.032 | 0.474 |
| 0.32-1.03 Gyr | -0.452 | 0.156 | 0.571 |
| 1.03-3.29 Gyr | -0.043 | 0.594 | 0.903 |
| 3.29-10.52 Gyr | 0.587 | 0.944 | 1.083 |
| 10.52-11.69 Gyr | 0.275 | 0.945 | 1.479 |
Data not available
| RA, DEC (J2000): | 23h50m32.79s, -19d13m59.46s |
| semi major axis, semi minor axis (arcsec): | 7.33, 4.02 |
| angle (degrees, anti-clockwise from east): | 284.2 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 5.14 | 5.59 | 22.122 | 1.180 | AB |
| SDSS_g | 110.61 | 3.28 | 18.790 | 0.032 | AB |
| PanSTARRS_g | 111.4 | 1.46 | 18.783 | 0.014 | AB |
| SDSS_r | 238.75 | 5.21 | 17.955 | 0.024 | AB |
| PanSTARRS_r | 241.17 | 1.69 | 17.944 | 0.008 | AB |
| SDSS_i | 363.42 | 7.97 | 17.499 | 0.024 | AB |
| PanSTARRS_i | 327.62 | 2.01 | 17.612 | 0.007 | AB |
| PanSTARRS_z | 419.52 | 4.58 | 17.343 | 0.012 | AB |
| SDSS_z | 480.77 | 23.36 | 17.195 | 0.053 | AB |
| PanSTARRS_y | 474.03 | 9.21 | 17.210 | 0.021 | AB |
| 2MASS_J | 547.44 | 145.43 | 16.159 | 0.288 | Vega |
| 2MASS_H | 468.91 | 210.64 | 15.855 | 0.488 | Vega |
| 2MASS_K | 758.15 | 254.88 | 14.863 | 0.365 | Vega |
| WISE_W1 | 300.6 | 15.28 | 15.006 | 0.055 | Vega |
| WISE_W2 | 210.52 | 18.7 | 14.753 | 0.096 | Vega |
| WISE_W3 | 319.67 | 86.4 | 12.464 | 0.293 | Vega |
| WISE_W4 | -223.1 | 476.35 | Vega |