| Name: | AT2025dfg |
| Right ascension: | 4h32m37.30s |
| Declination: | -21d38m38.72s |
| Discovery Date: | Feb. 17, 2025, 2:08 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.032 |
| Name: | 2025dfg |
| Right ascension: | 4h32m37.34s |
| Declination: | -21d38m38.38s |
| Redshift: | None |
| Photometric Redshift: | 0.156 |
| 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 | 3.49 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 2.22 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.56 |
| Global aperture photometry | processed | 3.47 |
| Validate global photometry | processed | 0.89 |
| Global host SED inference | processed | 552.8 |
| Local aperture photometry | processed | 3.6 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 4h32m37.33s, -21d38m38.26s |
| semi major axis, semi minor axis (arcsec): | 4.59, 4.26 |
| angle (degrees, anti-clockwise from east): | -59.1 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.24 | 1.61 | 22.330 | 0.412 | AB |
| GALEX_NUV | 3.51 | 1.63 | 22.535 | 0.502 | AB |
| PanSTARRS_g | 134.23 | 1.26 | 18.580 | 0.010 | AB |
| PanSTARRS_r | 326.41 | 1.52 | 17.616 | 0.005 | AB |
| PanSTARRS_i | 469.6 | 1.6 | 17.221 | 0.004 | AB |
| PanSTARRS_z | 554.95 | 3.88 | 17.039 | 0.008 | AB |
| PanSTARRS_y | 752.55 | 8.29 | 16.709 | 0.012 | AB |
| 2MASS_J | 1198.98 | 122.55 | 15.308 | 0.111 | Vega |
| 2MASS_H | 1314.63 | 181.06 | 14.735 | 0.150 | Vega |
| 2MASS_K | 1259.12 | 261.48 | 14.312 | 0.225 | Vega |
| WISE_W1 | 541.05 | 16.16 | 14.368 | 0.032 | Vega |
| WISE_W2 | 351.78 | 23.02 | 14.195 | 0.071 | Vega |
| WISE_W3 | 131.81 | 82.38 | 13.426 | 0.679 | Vega |
| WISE_W4 | -702.75 | 458.63 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.815 | 10.889 | 10.943 |
| {\rm log}_{10}({\rm SFR}) | -0.167 | 0.376 | 0.730 |
| {\rm log}_{10}({\rm sSFR}) | -11.081 | -10.524 | -10.146 |
| {\rm stellar\ age} | 6.192 | 7.086 | 8.600 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.492 | -0.315 | -0.199 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.094 | -0.512 | -0.122 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.242 | 0.356 | 0.481 |
| \delta | -0.966 | -0.878 | -0.703 |
| \tau_1/\tau_2 | 0.628 | 1.028 | 1.396 |
| Q_{PAH} | 0.433 | 1.666 | 4.528 |
| U_{min} | 2.437 | 7.173 | 14.050 |
| {\rm log}_{10}(\gamma_e)\, | -3.183 | -2.290 | -1.043 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.551 | -3.763 | -2.631 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.047 | 1.578 | 1.947 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.190 | 0.548 | 0.784 |
| 0.03-0.10 Gyr | -0.810 | 0.247 | 0.738 |
| 0.10-0.32 Gyr | -0.782 | 0.166 | 0.647 |
| 0.32-1.03 Gyr | -0.573 | 0.201 | 0.692 |
| 1.03-3.31 Gyr | -0.106 | 0.597 | 0.974 |
| 3.31-10.61 Gyr | 0.780 | 1.075 | 1.197 |
| 10.61-11.79 Gyr | 0.677 | 1.192 | 1.763 |