| Name: | AT2025aa |
| Right ascension: | 12h31m07.25s |
| Declination: | 25d00m11.93s |
| Discovery Date: | Jan. 1, 2025, 11:43 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.012 |
| Name: | 2025aa |
| Right ascension: | 12h31m07.16s |
| Declination: | 25d00m10.76s |
| Redshift: | None |
| Photometric Redshift: | 0.149 |
| 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 DES_g DES_r DES_z |
GALEX_NUV GALEX_FUV DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 21.62 |
| Transient MWEBV | processed | 0.08 |
| Host match | processed | 2.8 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.08 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.78 |
| Global aperture photometry | processed | 8.38 |
| Validate global photometry | processed | 21.69 |
| Global host SED inference | processed | 630.45 |
| Local aperture photometry | processed | 8.29 |
| 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})\, | 10.072 | 10.185 | 10.300 |
| {\rm log}_{10}({\rm SFR}) | -1.051 | -0.072 | 0.538 |
| {\rm log}_{10}({\rm sSFR}) | -11.187 | -10.273 | -9.637 |
| {\rm stellar\ age} | 1.961 | 3.985 | 6.043 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.017 | -0.550 | -0.206 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.559 | -0.888 | -0.093 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.257 | 0.464 | 0.686 |
| \delta | -0.466 | -0.092 | 0.229 |
| \tau_1/\tau_2 | 0.527 | 0.892 | 1.265 |
| Q_{PAH} | 0.994 | 2.576 | 4.840 |
| U_{min} | 2.605 | 7.501 | 14.737 |
| {\rm log}_{10}(\gamma_e)\, | -2.902 | -1.831 | -0.730 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.859 | -2.326 | -1.446 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.926 | 1.334 | 1.806 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.380 | -0.288 | 0.093 |
| 0.03-0.10 Gyr | -1.466 | -0.056 | 0.669 |
| 0.10-0.32 Gyr | -0.737 | 0.432 | 0.939 |
| 0.32-1.03 Gyr | 0.171 | 0.696 | 1.025 |
| 1.03-3.32 Gyr | 0.030 | 0.478 | 0.756 |
| 3.32-10.69 Gyr | -1.365 | 0.005 | 0.392 |
| 10.69-11.88 Gyr | -1.713 | -0.121 | 0.573 |
Data not available
| RA, DEC (J2000): | 12h31m07.14s, 25d00m10.90s |
| semi major axis, semi minor axis (arcsec): | 5.29, 4.13 |
| angle (degrees, anti-clockwise from east): | -23.69 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 29.86 | 4.55 | 20.212 | 0.166 | AB |
| SDSS_g | 85.23 | 2.71 | 19.073 | 0.035 | AB |
| DES_g | 93.44 | 0.51 | 18.974 | 0.006 | AB |
| PanSTARRS_g | 82.56 | 1.18 | 19.108 | 0.015 | AB |
| SDSS_r | 146.05 | 3.71 | 18.489 | 0.028 | AB |
| PanSTARRS_r | 158.79 | 1.48 | 18.398 | 0.010 | AB |
| DES_r | 160.89 | 0.98 | 18.384 | 0.007 | AB |
| SDSS_i | 202.21 | 5.01 | 18.135 | 0.027 | AB |
| PanSTARRS_i | 198.62 | 1.68 | 18.155 | 0.009 | AB |
| PanSTARRS_z | 248.09 | 2.74 | 17.913 | 0.012 | AB |
| SDSS_z | 204.21 | 15.72 | 18.125 | 0.084 | AB |
| DES_z | 247.35 | 2.13 | 17.917 | 0.009 | AB |
| PanSTARRS_y | 258.22 | 5.48 | 17.870 | 0.023 | AB |
| 2MASS_J | 385.67 | 139.49 | 16.540 | 0.393 | Vega |
| 2MASS_H | 102.59 | 236.36 | 17.505 | 2.501 | Vega |
| 2MASS_K | 153.12 | 212.4 | 16.600 | 1.506 | Vega |
| WISE_W1 | 232.95 | 14.79 | 15.283 | 0.069 | Vega |
| WISE_W2 | 143.11 | 17.56 | 15.172 | 0.133 | Vega |
| WISE_W3 | 311.39 | 75.83 | 12.493 | 0.264 | Vega |
| WISE_W4 | 15.84 | 460.93 | 14.281 | 31.597 | Vega |