| Name: | AT2025sgy |
| Right ascension: | 14h56m00.39s |
| Declination: | 40d55m02.86s |
| Discovery Date: | July 26, 2025, 6:37 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.012 |
| Name: | |
| Right ascension: | 14h56m00.43s |
| Declination: | 40d55m03.00s |
| Redshift: | None |
| Photometric Redshift: | 0.146 |
| Downloaded | 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 |
GALEX_NUV GALEX_FUV DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 27.99 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 6.02 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.08 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 4.68 |
| Validate global photometry | processed | 13.34 |
| Global host SED inference | processed | 394.33 |
| Local aperture photometry | processed | 5.34 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 14h56m00.42s, 40d55m03.17s |
| semi major axis, semi minor axis (arcsec): | 2.48, 2.36 |
| angle (degrees, anti-clockwise from east): | -63.63 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 6.88 | 1.68 | 21.805 | 0.265 | AB |
| SDSS_g | 28.54 | 1.51 | 20.261 | 0.057 | AB |
| PanSTARRS_g | 29.2 | 0.67 | 20.236 | 0.025 | AB |
| SDSS_r | 56.62 | 2.16 | 19.518 | 0.041 | AB |
| PanSTARRS_r | 56.92 | 0.73 | 19.512 | 0.014 | AB |
| SDSS_i | 83.39 | 2.92 | 19.097 | 0.038 | AB |
| PanSTARRS_i | 80.01 | 0.54 | 19.142 | 0.007 | AB |
| PanSTARRS_z | 90.41 | 1.2 | 19.009 | 0.014 | AB |
| SDSS_z | 106.94 | 6.57 | 18.827 | 0.067 | AB |
| PanSTARRS_y | 103.36 | 2.97 | 18.864 | 0.031 | AB |
| 2MASS_J | 101.28 | 70.93 | 17.991 | 0.760 | Vega |
| 2MASS_H | -4.37 | 108.88 | Vega | ||
| 2MASS_K | -39.98 | 137.81 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.645 | 9.852 | 9.981 |
| {\rm log}_{10}({\rm SFR}) | -0.386 | 0.188 | 0.664 |
| {\rm log}_{10}({\rm sSFR}) | -10.326 | -9.650 | -9.047 |
| {\rm stellar\ age} | 2.862 | 5.563 | 7.039 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.325 | -0.726 | -0.095 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.522 | -0.969 | -0.162 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.409 | 0.737 | 1.042 |
| \delta | -0.665 | -0.408 | -0.082 |
| \tau_1/\tau_2 | 0.688 | 1.049 | 1.422 |
| Q_{PAH} | 1.119 | 2.753 | 4.962 |
| U_{min} | 2.744 | 7.851 | 14.989 |
| {\rm log}_{10}(\gamma_e)\, | -3.044 | -2.056 | -0.939 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.611 | -1.800 | -0.795 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.916 | 1.265 | 1.724 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.281 | 0.157 | 0.467 |
| 0.03-0.10 Gyr | -0.618 | 0.192 | 0.747 |
| 0.10-0.32 Gyr | -0.593 | 0.140 | 0.567 |
| 0.32-1.04 Gyr | -0.592 | -0.008 | 0.445 |
| 1.04-3.33 Gyr | -0.621 | -0.106 | 0.198 |
| 3.33-10.71 Gyr | -0.826 | -0.109 | 0.154 |
| 10.71-11.90 Gyr | -1.110 | -0.139 | 0.416 |