| Name: | AT2025yvt |
| Right ascension: | 0h58m04.29s |
| Declination: | -41d16m55.21s |
| Discovery Date: | Sept. 28, 2025, 12:27 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.009 |
| Name: | 577210 |
| Right ascension: | 0h58m03.84s |
| Declination: | -41d16m54.19s |
| Redshift: | 0.098067 |
| Photometric Redshift: | None |
| 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 | 3.26 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.27 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.14 |
| Global aperture photometry | processed | 0.87 |
| Validate global photometry | processed | 1.03 |
| Global host SED inference | processed | 468.58 |
| Local aperture photometry | processed | 0.84 |
| Validate local photometry | no valid phot | 0.01 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 0h58m03.72s, -41d16m52.56s |
| semi major axis, semi minor axis (arcsec): | 16.25, 4.97 |
| angle (degrees, anti-clockwise from east): | -38.96 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 23.76 | 3.68 | 20.461 | 0.168 | AB |
| GALEX_NUV | 51.52 | 3.35 | 19.620 | 0.071 | AB |
| 2MASS_J | 2992.71 | 205.75 | 14.315 | 0.075 | Vega |
| 2MASS_H | 3854.24 | 327.21 | 13.568 | 0.092 | Vega |
| 2MASS_K | 4254.15 | 402.76 | 12.990 | 0.103 | Vega |
| WISE_W1 | 2037.76 | 25.74 | 12.928 | 0.014 | Vega |
| WISE_W2 | 1523.08 | 32.18 | 12.604 | 0.023 | Vega |
| WISE_W3 | 9206.52 | 130.6 | 8.816 | 0.015 | Vega |
| WISE_W4 | 27551.11 | 1306.79 | 6.180 | 0.051 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.642 | 10.878 | 11.075 |
| {\rm log}_{10}({\rm SFR}) | 0.483 | 1.042 | 1.437 |
| {\rm log}_{10}({\rm sSFR}) | -10.529 | -9.856 | -9.260 |
| {\rm stellar\ age} | 3.809 | 6.763 | 9.311 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.593 | -0.176 | 0.111 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.098 | -0.431 | 0.096 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.340 | 0.669 | 1.019 |
| \delta | -0.456 | -0.217 | -0.042 |
| \tau_1/\tau_2 | 0.390 | 0.800 | 1.282 |
| Q_{PAH} | 0.225 | 0.781 | 2.611 |
| U_{min} | 2.710 | 7.302 | 14.360 |
| {\rm log}_{10}(\gamma_e)\, | -3.096 | -1.869 | -1.039 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.915 | -2.063 | -0.782 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.264 | 1.770 | 2.018 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.211 | 1.155 | 1.542 |
| 0.03-0.10 Gyr | -0.041 | 0.833 | 1.457 |
| 0.10-0.33 Gyr | -0.485 | 0.564 | 1.128 |
| 0.33-1.06 Gyr | -0.710 | 0.574 | 1.219 |
| 1.06-3.45 Gyr | -0.398 | 0.708 | 1.113 |
| 3.45-11.23 Gyr | -0.024 | 0.858 | 1.193 |
| 11.23-12.48 Gyr | 0.022 | 0.999 | 1.860 |