| Name: | AT2025ext |
| Right ascension: | 10h39m43.49s |
| Declination: | 3d02m16.93s |
| Discovery Date: | March 6, 2025, 7:39 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.033 |
| Name: | 2025ext |
| Right ascension: | 10h39m43.50s |
| Declination: | 3d02m17.52s |
| Redshift: | None |
| Photometric Redshift: | 0.148 |
| 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 | 14.32 |
| Transient MWEBV | processed | 0.09 |
| Host match | processed | 2.25 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.69 |
| Global aperture photometry | processed | 5.06 |
| Validate global photometry | processed | 14.9 |
| Global host SED inference | processed | 392.71 |
| Local aperture photometry | processed | 4.98 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 10h39m43.49s, 3d02m17.70s |
| semi major axis, semi minor axis (arcsec): | 3.8, 2.82 |
| angle (degrees, anti-clockwise from east): | -49.57 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 2.84 | 1.79 | 22.765 | 0.682 | AB |
| GALEX_NUV | 1.93 | 0.34 | 23.185 | 0.189 | AB |
| SDSS_u | 13.44 | 2.47 | 21.079 | 0.199 | AB |
| SDSS_g | 47.01 | 2.06 | 19.719 | 0.048 | AB |
| PanSTARRS_g | 51.49 | 0.65 | 19.621 | 0.014 | AB |
| SDSS_r | 124.75 | 3.28 | 18.660 | 0.029 | AB |
| PanSTARRS_r | 124.55 | 1.04 | 18.662 | 0.009 | AB |
| SDSS_i | 189.75 | 4.41 | 18.205 | 0.025 | AB |
| PanSTARRS_i | 181.1 | 1.2 | 18.255 | 0.007 | AB |
| PanSTARRS_z | 225.22 | 2.19 | 18.019 | 0.011 | AB |
| SDSS_z | 239.49 | 10.21 | 17.952 | 0.046 | AB |
| PanSTARRS_y | 243.92 | 4.25 | 17.932 | 0.019 | AB |
| 2MASS_J | 261.78 | 130.26 | 16.960 | 0.540 | Vega |
| 2MASS_H | 594.67 | 169.86 | 15.597 | 0.310 | Vega |
| 2MASS_K | 944.11 | 234.29 | 14.625 | 0.269 | Vega |
| WISE_W1 | 172.89 | 11.73 | 15.607 | 0.074 | Vega |
| WISE_W2 | 129.27 | 17.72 | 15.282 | 0.149 | Vega |
| WISE_W3 | -53.27 | 90.56 | Vega | ||
| WISE_W4 | 662.06 | 560.46 | 10.228 | 0.919 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.346 | 10.408 | 10.473 |
| {\rm log}_{10}({\rm SFR}) | -0.272 | 0.162 | 0.544 |
| {\rm log}_{10}({\rm sSFR}) | -10.691 | -10.215 | -9.837 |
| {\rm stellar\ age} | 6.498 | 7.203 | 9.438 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.179 | -0.852 | -0.599 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.167 | -0.559 | -0.139 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.376 | 0.519 | 0.682 |
| \delta | -0.823 | -0.646 | -0.459 |
| \tau_1/\tau_2 | 0.703 | 1.078 | 1.449 |
| Q_{PAH} | 0.758 | 2.070 | 3.916 |
| U_{min} | 2.861 | 7.522 | 14.607 |
| {\rm log}_{10}(\gamma_e)\, | -2.784 | -1.875 | -1.001 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.014 | -2.495 | -1.491 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.019 | 1.442 | 1.821 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.178 | 0.113 | 0.331 |
| 0.03-0.10 Gyr | -0.468 | 0.191 | 0.634 |
| 0.10-0.32 Gyr | -0.964 | -0.115 | 0.331 |
| 0.32-1.03 Gyr | -1.275 | -0.290 | 0.137 |
| 1.03-3.33 Gyr | -0.967 | 0.020 | 0.399 |
| 3.33-10.70 Gyr | 0.273 | 0.597 | 0.722 |
| 10.70-11.89 Gyr | 0.196 | 0.737 | 1.443 |