| Name: | AT2025qsy |
| Right ascension: | 23h50m12.74s |
| Declination: | 6d45m37.26s |
| Discovery Date: | July 9, 2025, 11:09 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.095 |
| Name: | |
| Right ascension: | 23h50m12.69s |
| Declination: | 6d45m36.96s |
| Redshift: | None |
| Photometric Redshift: | 0.129 |
| 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 | 21.54 |
| Transient MWEBV | processed | 0.13 |
| Host match | processed | 7.85 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 2.7 |
| Global aperture photometry | processed | 6.68 |
| Validate global photometry | processed | 17.61 |
| Global host SED inference | processed | 487.23 |
| Local aperture photometry | processed | 7.64 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 23h50m12.65s, 6d45m37.02s |
| semi major axis, semi minor axis (arcsec): | 5.44, 3.52 |
| angle (degrees, anti-clockwise from east): | -134.38 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.18 | 1.07 | 23.717 | 0.978 | AB |
| GALEX_NUV | 3.41 | 1.94 | 22.569 | 0.617 | AB |
| SDSS_u | -9.67 | 3.54 | AB | ||
| SDSS_g | 25.13 | 1.92 | 20.399 | 0.083 | AB |
| DES_g | 20.79 | 0.26 | 20.605 | 0.014 | AB |
| PanSTARRS_g | 19.46 | 1.32 | 20.677 | 0.074 | AB |
| SDSS_r | 32.13 | 2.47 | 20.133 | 0.084 | AB |
| PanSTARRS_r | 30.3 | 1.13 | 20.196 | 0.041 | AB |
| DES_r | 35.12 | 0.63 | 20.036 | 0.019 | AB |
| SDSS_i | 36.71 | 3.23 | 19.988 | 0.096 | AB |
| PanSTARRS_i | 39.44 | 1.03 | 19.910 | 0.028 | AB |
| PanSTARRS_z | 39.81 | 2.89 | 19.900 | 0.079 | AB |
| SDSS_z | 14.31 | 10.76 | 21.011 | 0.816 | AB |
| DES_z | 46.57 | 1.56 | 19.730 | 0.036 | AB |
| PanSTARRS_y | 30.25 | 7.6 | 20.198 | 0.273 | AB |
| 2MASS_J | 146.49 | 146.45 | 17.591 | 1.085 | Vega |
| 2MASS_H | 118.25 | 227.25 | 17.350 | 2.086 | Vega |
| 2MASS_K | -185.91 | 243.66 | Vega | ||
| WISE_W1 | 20.79 | 7.74 | 17.906 | 0.404 | Vega |
| WISE_W2 | 18.24 | 13.15 | 17.408 | 0.783 | Vega |
| WISE_W3 | 23.58 | 63.87 | 15.295 | 2.941 | Vega |
| WISE_W4 | -54.78 | 386.91 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.917 | 9.142 | 9.343 |
| {\rm log}_{10}({\rm SFR}) | -1.604 | -0.617 | 0.158 |
| {\rm log}_{10}({\rm sSFR}) | -10.796 | -9.797 | -8.848 |
| {\rm stellar\ age} | 0.265 | 1.515 | 4.635 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.752 | -1.184 | -0.281 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.596 | -0.383 | 0.285 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.174 | 0.423 | 0.823 |
| \delta | -0.659 | -0.213 | 0.192 |
| \tau_1/\tau_2 | 0.596 | 1.045 | 1.488 |
| Q_{PAH} | 1.740 | 3.705 | 5.561 |
| U_{min} | 3.491 | 9.529 | 17.540 |
| {\rm log}_{10}(\gamma_e)\, | -2.838 | -1.720 | -0.712 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.746 | -0.947 | -0.234 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.954 | 1.437 | 1.816 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.951 | -0.865 | -0.396 |
| 0.03-0.10 Gyr | -2.424 | -0.625 | 0.291 |
| 0.10-0.32 Gyr | -0.900 | 0.164 | 0.698 |
| 0.32-1.04 Gyr | -2.108 | -0.244 | 0.246 |
| 1.04-3.37 Gyr | -4.146 | -1.402 | -0.428 |
| 3.37-10.90 Gyr | -5.218 | -2.042 | -0.813 |
| 10.90-12.11 Gyr | -5.338 | -2.052 | -0.713 |