| Name: | AT2025vyv |
| Right ascension: | 23h26m51.71s |
| Declination: | -40d32m14.39s |
| Discovery Date: | Aug. 27, 2025, 10:48 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.015 |
| Name: | |
| Right ascension: | 23h26m51.77s |
| Declination: | -40d32m15.24s |
| Redshift: | None |
| Photometric Redshift: | 0.183 |
| 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 | 5.82 |
| Transient MWEBV | processed | 0.03 |
| Host match | processed | 6.57 |
| Host information | processed | 0.19 |
| Host MWEBV | processed | 0.03 |
| Global aperture construction | processed | 0.28 |
| Global aperture photometry | processed | 0.7 |
| Validate global photometry | processed | 0.92 |
| Global host SED inference | processed | 479.16 |
| Local aperture photometry | processed | 0.9 |
| Validate local photometry | no valid phot | 0.01 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 23h26m51.71s, -40d32m15.72s |
| semi major axis, semi minor axis (arcsec): | 5.51, 3.26 |
| angle (degrees, anti-clockwise from east): | -89.42 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 2.78 | 1.22 | 22.792 | 0.476 | AB |
| GALEX_NUV | 7.69 | 1.4 | 21.685 | 0.197 | AB |
| 2MASS_J | 397.61 | 104.93 | 16.506 | 0.287 | Vega |
| 2MASS_H | 521.87 | 156.22 | 15.739 | 0.325 | Vega |
| 2MASS_K | 492.3 | 183.96 | 15.332 | 0.406 | Vega |
| WISE_W1 | 169.52 | 9.76 | 15.628 | 0.063 | Vega |
| WISE_W2 | 151.91 | 12.58 | 15.107 | 0.090 | Vega |
| WISE_W3 | 173.79 | 47.68 | 13.126 | 0.298 | Vega |
| WISE_W4 | 901.3 | 471.33 | 9.893 | 0.568 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.123 | 10.302 | 10.529 |
| {\rm log}_{10}({\rm SFR}) | 0.135 | 0.647 | 1.106 |
| {\rm log}_{10}({\rm sSFR}) | -10.264 | -9.662 | -9.139 |
| {\rm stellar\ age} | 2.636 | 5.182 | 7.059 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.779 | -0.217 | 0.056 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.899 | -0.295 | 0.151 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.219 | 0.355 | 0.528 |
| \delta | -0.856 | -0.619 | -0.317 |
| \tau_1/\tau_2 | 0.472 | 0.863 | 1.292 |
| Q_{PAH} | 0.221 | 0.757 | 2.020 |
| U_{min} | 2.300 | 6.642 | 13.296 |
| {\rm log}_{10}(\gamma_e)\, | -3.500 | -2.858 | -2.035 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.328 | -3.158 | -1.991 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.038 | 1.513 | 1.919 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.609 | 0.403 | 0.937 |
| 0.03-0.10 Gyr | -0.176 | 0.625 | 1.226 |
| 0.10-0.32 Gyr | -0.219 | 0.631 | 1.048 |
| 0.32-1.02 Gyr | -0.510 | 0.473 | 0.998 |
| 1.02-3.24 Gyr | -0.496 | 0.321 | 0.635 |
| 3.24-10.34 Gyr | -0.457 | 0.292 | 0.651 |
| 10.34-11.49 Gyr | -0.632 | 0.336 | 1.036 |