| Name: | AT2025sba |
| Right ascension: | 4h04m44.41s |
| Declination: | -35d46m24.86s |
| Discovery Date: | July 24, 2025, 6:21 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.004 |
| Name: | 644752 |
| Right ascension: | 4h04m44.49s |
| Declination: | -35d46m27.04s |
| Redshift: | None |
| Photometric Redshift: | 0.066 |
| 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 | 27.3 |
| Transient MWEBV | processed | 0.12 |
| Host match | processed | 4.49 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.16 |
| Global aperture photometry | processed | 0.7 |
| Validate global photometry | processed | 0.95 |
| Global host SED inference | processed | 521.88 |
| Local aperture photometry | processed | 0.96 |
| Validate local photometry | no valid phot | 0.01 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 4h04m44.48s, -35d46m27.21s |
| semi major axis, semi minor axis (arcsec): | 9.67, 8.11 |
| angle (degrees, anti-clockwise from east): | -34.83 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 82.56 | 9.11 | 19.108 | 0.120 | AB |
| GALEX_NUV | 133.49 | 6.75 | 18.586 | 0.055 | AB |
| 2MASS_J | 3084.75 | 254.42 | 14.282 | 0.090 | Vega |
| 2MASS_H | 3524.83 | 366.6 | 13.665 | 0.113 | Vega |
| 2MASS_K | 3654.28 | 455.46 | 13.155 | 0.135 | Vega |
| WISE_W1 | 1574.5 | 19.66 | 13.208 | 0.014 | Vega |
| WISE_W2 | 998.27 | 21.72 | 13.063 | 0.024 | Vega |
| WISE_W3 | 3206.24 | 80.6 | 9.961 | 0.027 | Vega |
| WISE_W4 | 2651.08 | 656.69 | 8.721 | 0.269 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.272 | 10.522 | 10.667 |
| {\rm log}_{10}({\rm SFR}) | 0.101 | 0.463 | 0.833 |
| {\rm log}_{10}({\rm sSFR}) | -10.428 | -9.994 | -9.588 |
| {\rm stellar\ age} | 5.129 | 7.454 | 10.398 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.561 | -0.171 | 0.072 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.240 | -0.655 | -0.202 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.127 | 0.257 | 0.482 |
| \delta | -0.730 | -0.373 | 0.052 |
| \tau_1/\tau_2 | 0.360 | 0.792 | 1.311 |
| Q_{PAH} | 0.296 | 1.167 | 3.558 |
| U_{min} | 2.607 | 6.980 | 13.623 |
| {\rm log}_{10}(\gamma_e)\, | -3.361 | -2.374 | -1.199 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.231 | -2.986 | -1.675 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.034 | 1.580 | 1.939 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.087 | 0.470 | 0.878 |
| 0.03-0.10 Gyr | -0.675 | 0.302 | 0.927 |
| 0.10-0.33 Gyr | -1.176 | 0.048 | 0.618 |
| 0.33-1.08 Gyr | -1.472 | 0.078 | 0.690 |
| 1.08-3.53 Gyr | -0.895 | 0.266 | 0.666 |
| 3.53-11.59 Gyr | -0.223 | 0.519 | 0.773 |
| 11.59-12.88 Gyr | -0.099 | 0.767 | 1.600 |