| Name: | AT2026reg |
| Right ascension: | 15h57m12.27s |
| Declination: | 21d49m31.13s |
| Discovery Date: | June 22, 2026, 10:18 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.057 |
| Name: | J155712.45+214931.75 |
| Object ID: | 9906629502176998 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 15h57m12.45s |
| Declination: | 21d49m31.75s |
| Redshift: | None |
| Photometric Redshift: | 0.086 |
| 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 | 16.39 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 6.08 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 5.06 |
| Validate global photometry | processed | 15.43 |
| Global host SED inference | processed | 430.51 |
| Local aperture photometry | processed | 4.89 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 437.11 |
| RA, DEC (J2000): | 15h57m12.27s, 21d49m31.13s |
| semi major axis, semi minor axis (arcsec): | 1.25, 1.25 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_r | 10.17 | 0.37 | 21.382 | 0.039 | AB |
| PanSTARRS_i | 14.42 | 0.35 | 21.003 | 0.027 | AB |
| PanSTARRS_z | 16.96 | 0.8 | 20.826 | 0.051 | AB |
| PanSTARRS_y | 17.62 | 2.06 | 20.785 | 0.127 | AB |
| RA, DEC (J2000): | 15h57m12.45s, 21d49m32.07s |
| semi major axis, semi minor axis (arcsec): | 4.92, 3.77 |
| angle (degrees, anti-clockwise from east): | -156.23 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 10.3 | 2.53 | 21.368 | 0.267 | AB |
| GALEX_NUV | 13.61 | 1.62 | 21.065 | 0.130 | AB |
| SDSS_u | 51.83 | 3.67 | 19.614 | 0.077 | AB |
| SDSS_g | 128.32 | 3.13 | 18.629 | 0.027 | AB |
| PanSTARRS_g | 134.07 | 1.4 | 18.582 | 0.011 | AB |
| SDSS_r | 219.98 | 4.37 | 18.044 | 0.022 | AB |
| PanSTARRS_r | 221.29 | 1.28 | 18.038 | 0.006 | AB |
| SDSS_i | 306.68 | 5.78 | 17.683 | 0.020 | AB |
| PanSTARRS_i | 304.72 | 1.22 | 17.690 | 0.004 | AB |
| PanSTARRS_z | 361.0 | 2.72 | 17.506 | 0.008 | AB |
| SDSS_z | 366.7 | 14.99 | 17.489 | 0.044 | AB |
| PanSTARRS_y | 394.63 | 7.03 | 17.410 | 0.019 | AB |
| 2MASS_J | 454.22 | 113.0 | 16.362 | 0.270 | Vega |
| 2MASS_H | 599.31 | 185.04 | 15.588 | 0.335 | Vega |
| 2MASS_K | 798.18 | 212.51 | 14.807 | 0.289 | Vega |
| WISE_W1 | 223.16 | 10.66 | 15.329 | 0.052 | Vega |
| WISE_W2 | 133.17 | 13.73 | 15.250 | 0.112 | Vega |
| WISE_W3 | 232.42 | 53.2 | 12.810 | 0.249 | Vega |
| WISE_W4 | 94.29 | 309.09 | 12.344 | 3.559 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.544 | 8.769 | 8.904 |
| {\rm log}_{10}({\rm SFR}) | -1.907 | -1.273 | -0.707 |
| {\rm log}_{10}({\rm sSFR}) | -10.739 | -10.040 | -9.322 |
| {\rm stellar\ age} | 2.632 | 6.373 | 8.078 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.438 | -0.776 | -0.177 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.477 | -0.760 | 0.010 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.400 | 0.820 | 1.330 |
| \delta | -0.251 | 0.048 | 0.267 |
| \tau_1/\tau_2 | 0.658 | 0.996 | 1.348 |
| Q_{PAH} | 0.954 | 2.691 | 5.100 |
| U_{min} | 2.874 | 7.934 | 15.248 |
| {\rm log}_{10}(\gamma_e)\, | -2.984 | -1.905 | -0.750 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.609 | -0.211 | 0.238 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.153 | 1.561 | 1.995 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.140 | -1.337 | -0.815 |
| 0.03-0.10 Gyr | -2.086 | -1.313 | -0.671 |
| 0.10-0.33 Gyr | -2.184 | -1.377 | -0.648 |
| 0.33-1.07 Gyr | -2.404 | -1.423 | -0.765 |
| 1.07-3.48 Gyr | -2.429 | -1.308 | -0.972 |
| 3.48-11.37 Gyr | -2.281 | -1.192 | -0.938 |
| 11.37-12.63 Gyr | -2.320 | -1.215 | -0.580 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.960 | 10.030 | 10.134 |
| {\rm log}_{10}({\rm SFR}) | -0.326 | 0.063 | 0.391 |
| {\rm log}_{10}({\rm sSFR}) | -10.364 | -9.968 | -9.628 |
| {\rm stellar\ age} | 6.685 | 7.500 | 9.901 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.145 | -0.805 | -0.572 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.524 | 0.003 | 0.373 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.114 | 0.218 | 0.366 |
| \delta | -0.769 | -0.424 | -0.081 |
| \tau_1/\tau_2 | 0.618 | 0.993 | 1.376 |
| Q_{PAH} | 0.518 | 1.557 | 3.262 |
| U_{min} | 2.569 | 7.756 | 15.060 |
| {\rm log}_{10}(\gamma_e)\, | -2.878 | -2.029 | -1.047 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.219 | -3.054 | -2.057 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.018 | 1.488 | 1.903 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.712 | -0.824 | -0.552 |
| 0.03-0.10 Gyr | -0.226 | 0.209 | 0.550 |
| 0.10-0.33 Gyr | -0.826 | -0.071 | 0.250 |
| 0.33-1.07 Gyr | -1.636 | -0.434 | -0.111 |
| 1.07-3.48 Gyr | -1.367 | -0.313 | 0.029 |
| 3.48-11.37 Gyr | -0.156 | 0.162 | 0.300 |
| 11.37-12.63 Gyr | -0.191 | 0.359 | 1.073 |