| Name: | AT2025vpt |
| Right ascension: | 0h20m58.66s |
| Declination: | -55d39m48.10s |
| Discovery Date: | Aug. 27, 2025, 7:21 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.008 |
| Name: | |
| Right ascension: | 0h20m58.48s |
| Declination: | -55d39m46.70s |
| Redshift: | None |
| Photometric Redshift: | 0.085 |
| 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 | 23.52 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 7.95 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.25 |
| Global aperture photometry | processed | 0.74 |
| Validate global photometry | processed | 1.01 |
| Global host SED inference | processed | 446.21 |
| Local aperture photometry | processed | 0.98 |
| Validate local photometry | no valid phot | 0.01 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 0h20m58.46s, -55d39m46.64s |
| semi major axis, semi minor axis (arcsec): | 9.21, 7.08 |
| angle (degrees, anti-clockwise from east): | -89.33 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 19.22 | 3.48 | 20.690 | 0.196 | AB |
| GALEX_NUV | 22.58 | 2.56 | 20.516 | 0.123 | AB |
| 2MASS_J | 328.34 | 188.84 | 16.714 | 0.624 | Vega |
| 2MASS_H | 867.79 | 265.54 | 15.186 | 0.332 | Vega |
| 2MASS_K | 366.87 | 352.51 | 15.651 | 1.043 | Vega |
| WISE_W1 | 148.54 | 12.71 | 15.771 | 0.093 | Vega |
| WISE_W2 | 85.24 | 14.67 | 15.734 | 0.187 | Vega |
| WISE_W3 | 155.44 | 86.66 | 13.247 | 0.605 | Vega |
| WISE_W4 | -154.93 | 468.91 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.350 | 9.566 | 9.798 |
| {\rm log}_{10}({\rm SFR}) | -0.416 | -0.126 | 0.215 |
| {\rm log}_{10}({\rm sSFR}) | -10.108 | -9.683 | -9.196 |
| {\rm stellar\ age} | 3.734 | 6.334 | 8.087 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.034 | -0.338 | -0.030 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.020 | -0.338 | -0.093 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.130 | 0.258 | 0.445 |
| \delta | -0.653 | -0.270 | 0.042 |
| \tau_1/\tau_2 | 0.442 | 0.860 | 1.354 |
| Q_{PAH} | 0.543 | 1.527 | 3.838 |
| U_{min} | 2.500 | 7.489 | 14.166 |
| {\rm log}_{10}(\gamma_e)\, | -3.151 | -2.031 | -0.794 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.380 | -3.319 | -2.060 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.055 | 1.558 | 1.937 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.493 | -0.062 | 0.237 |
| 0.03-0.10 Gyr | -0.930 | -0.231 | 0.270 |
| 0.10-0.33 Gyr | -1.152 | -0.319 | 0.147 |
| 0.33-1.07 Gyr | -1.423 | -0.462 | 0.006 |
| 1.07-3.48 Gyr | -1.375 | -0.487 | -0.184 |
| 3.48-11.38 Gyr | -1.193 | -0.421 | -0.094 |
| 11.38-12.64 Gyr | -1.214 | -0.328 | 0.312 |