| Name: | AT2025ahyv |
| Right ascension: | 1h26m14.50s |
| Declination: | 27d58m49.14s |
| Discovery Date: | Dec. 21, 2025, 5:56 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.067 |
| Name: | J012614.35+275848.82 |
| Right ascension: | 1h26m14.35s |
| Declination: | 27d58m48.82s |
| Redshift: | None |
| Photometric Redshift: | 0.159 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 19.55 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.23 |
| Host information | processed | 0.01 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.61 |
| Global aperture photometry | processed | 6.52 |
| Validate global photometry | processed | 19.95 |
| Global host SED inference | processed | 386.83 |
| Local aperture photometry | processed | 6.92 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 1h26m14.34s, 27d58m49.04s |
| semi major axis, semi minor axis (arcsec): | 3.84, 3.04 |
| angle (degrees, anti-clockwise from east): | -179.01 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.31 | 1.91 | 21.900 | 0.329 | AB |
| GALEX_NUV | 7.37 | 0.57 | 21.731 | 0.084 | AB |
| SDSS_u | 20.41 | 3.38 | 20.625 | 0.180 | AB |
| SDSS_g | 30.81 | 1.98 | 20.178 | 0.070 | AB |
| DES_g | 33.03 | 0.3 | 20.103 | 0.010 | AB |
| PanSTARRS_g | 34.11 | 0.9 | 20.068 | 0.029 | AB |
| SDSS_r | 56.92 | 2.72 | 19.512 | 0.052 | AB |
| PanSTARRS_r | 56.05 | 0.96 | 19.529 | 0.019 | AB |
| DES_r | 56.15 | 0.91 | 19.527 | 0.018 | AB |
| SDSS_i | 73.01 | 3.51 | 19.242 | 0.052 | AB |
| PanSTARRS_i | 76.49 | 1.64 | 19.191 | 0.023 | AB |
| PanSTARRS_z | 79.9 | 2.25 | 19.144 | 0.031 | AB |
| SDSS_z | 91.77 | 10.61 | 18.993 | 0.125 | AB |
| DES_z | 84.03 | 3.01 | 19.089 | 0.039 | AB |
| PanSTARRS_y | 77.38 | 6.03 | 19.178 | 0.085 | AB |
| 2MASS_J | 259.14 | 92.56 | 16.971 | 0.388 | Vega |
| 2MASS_H | -49.38 | 153.92 | Vega | ||
| 2MASS_K | 40.01 | 183.39 | 18.057 | 4.976 | Vega |
| WISE_W1 | 45.11 | 7.4 | 17.065 | 0.178 | Vega |
| WISE_W2 | 33.29 | 10.16 | 16.755 | 0.331 | Vega |
| WISE_W3 | 81.71 | 38.32 | 13.945 | 0.509 | Vega |
| WISE_W4 | 76.56 | 296.6 | 12.570 | 4.206 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.724 | 9.821 | 9.949 |
| {\rm log}_{10}({\rm SFR}) | 0.108 | 0.355 | 0.619 |
| {\rm log}_{10}({\rm sSFR}) | -9.756 | -9.476 | -9.183 |
| {\rm stellar\ age} | 5.300 | 6.408 | 7.657 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.397 | -0.753 | -0.341 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.723 | 0.029 | 0.224 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.165 | 0.294 | 0.521 |
| \delta | -0.589 | -0.197 | 0.089 |
| \tau_1/\tau_2 | 0.605 | 0.949 | 1.286 |
| Q_{PAH} | 0.606 | 1.824 | 3.699 |
| U_{min} | 2.817 | 8.060 | 15.610 |
| {\rm log}_{10}(\gamma_e)\, | -2.890 | -1.853 | -0.751 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.122 | -2.497 | -1.526 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.012 | 1.448 | 1.851 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.007 | 0.214 | 0.406 |
| 0.03-0.10 Gyr | 0.103 | 0.412 | 0.705 |
| 0.10-0.32 Gyr | -0.601 | -0.032 | 0.296 |
| 0.32-1.03 Gyr | -0.861 | -0.321 | -0.006 |
| 1.03-3.30 Gyr | -0.658 | -0.240 | 0.010 |
| 3.30-10.58 Gyr | -0.310 | -0.048 | 0.131 |
| 10.58-11.76 Gyr | -0.400 | 0.109 | 0.594 |