| Name: | AT2025yis |
| Right ascension: | 7h54m24.65s |
| Declination: | 35d44m05.31s |
| Discovery Date: | Sept. 23, 2025, 12:15 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.041 |
| Name: | |
| Right ascension: | 7h54m24.61s |
| Declination: | 35d44m05.01s |
| Redshift: | None |
| Photometric Redshift: | 0.105 |
| 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 | 17.79 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 6.28 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.09 |
| Global aperture construction | processed | 0.73 |
| Global aperture photometry | processed | 5.28 |
| Validate global photometry | processed | 15.4 |
| Global host SED inference | processed | 500.05 |
| Local aperture photometry | processed | 5.01 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 702.6 |
| RA, DEC (J2000): | 7h54m24.65s, 35d44m05.31s |
| semi major axis, semi minor axis (arcsec): | 1.04, 1.04 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_y | 130.89 | 1.92 | 18.608 | 0.016 | AB |
| RA, DEC (J2000): | 7h54m24.59s, 35d44m05.22s |
| semi major axis, semi minor axis (arcsec): | 3.77, 3.29 |
| angle (degrees, anti-clockwise from east): | -14.71 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.93 | 0.88 | 23.984 | 1.035 | AB |
| GALEX_NUV | 0.5 | 0.3 | 24.648 | 0.655 | AB |
| SDSS_u | 14.05 | 2.49 | 21.031 | 0.192 | AB |
| SDSS_g | 79.08 | 2.59 | 19.155 | 0.036 | AB |
| DES_g | 83.25 | 0.59 | 19.099 | 0.008 | AB |
| PanSTARRS_g | 88.49 | 0.88 | 19.033 | 0.011 | AB |
| SDSS_r | 184.85 | 3.8 | 18.233 | 0.022 | AB |
| PanSTARRS_r | 182.88 | 1.21 | 18.245 | 0.007 | AB |
| SDSS_i | 262.04 | 4.99 | 17.854 | 0.021 | AB |
| PanSTARRS_i | 259.5 | 0.84 | 17.865 | 0.004 | AB |
| PanSTARRS_z | 319.67 | 2.18 | 17.638 | 0.007 | AB |
| SDSS_z | 336.05 | 9.56 | 17.584 | 0.031 | AB |
| PanSTARRS_y | 365.66 | 6.25 | 17.492 | 0.019 | AB |
| 2MASS_J | 520.19 | 78.1 | 16.215 | 0.163 | Vega |
| 2MASS_H | 530.13 | 113.85 | 15.721 | 0.233 | Vega |
| 2MASS_K | 691.72 | 133.7 | 14.962 | 0.210 | Vega |
| WISE_W1 | 182.64 | 10.43 | 15.547 | 0.062 | Vega |
| WISE_W2 | 115.89 | 12.34 | 15.401 | 0.116 | Vega |
| WISE_W3 | 63.49 | 68.42 | 14.219 | 1.170 | Vega |
| WISE_W4 | 204.68 | 427.98 | 11.502 | 2.270 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.140 | 9.608 | 9.874 |
| {\rm log}_{10}({\rm SFR}) | -0.571 | 0.010 | 0.641 |
| {\rm log}_{10}({\rm sSFR}) | -10.356 | -9.592 | -8.573 |
| {\rm stellar\ age} | 1.713 | 5.930 | 8.869 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.158 | -0.396 | 0.049 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.156 | -0.535 | 0.016 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.402 | 0.755 | 1.226 |
| \delta | -0.751 | -0.330 | 0.164 |
| \tau_1/\tau_2 | 0.405 | 0.872 | 1.445 |
| Q_{PAH} | 0.587 | 2.313 | 5.147 |
| U_{min} | 3.010 | 7.971 | 15.280 |
| {\rm log}_{10}(\gamma_e)\, | -3.384 | -1.961 | -0.509 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.613 | -1.476 | -0.336 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.951 | 1.512 | 1.997 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.311 | 0.259 | 0.583 |
| 0.03-0.10 Gyr | -2.073 | -0.467 | 0.529 |
| 0.10-0.33 Gyr | -2.637 | -0.701 | 0.088 |
| 0.33-1.06 Gyr | -2.936 | -0.595 | 0.032 |
| 1.06-3.43 Gyr | -2.830 | -0.591 | -0.071 |
| 3.43-11.16 Gyr | -2.342 | -0.517 | -0.033 |
| 11.16-12.40 Gyr | -2.068 | -0.381 | 0.628 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.205 | 10.269 | 10.386 |
| {\rm log}_{10}({\rm SFR}) | -1.516 | -0.702 | -0.163 |
| {\rm log}_{10}({\rm sSFR}) | -11.893 | -10.965 | -10.413 |
| {\rm stellar\ age} | 7.074 | 8.093 | 11.590 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.512 | -1.139 | -0.851 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.164 | -0.562 | -0.157 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.233 | 0.381 | 0.537 |
| \delta | -0.932 | -0.784 | -0.539 |
| \tau_1/\tau_2 | 0.540 | 0.966 | 1.410 |
| Q_{PAH} | 0.967 | 2.892 | 5.173 |
| U_{min} | 2.843 | 8.482 | 15.953 |
| {\rm log}_{10}(\gamma_e)\, | -2.414 | -1.425 | -0.487 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.027 | -2.680 | -1.694 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.048 | 1.532 | 1.895 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.839 | -0.782 | -0.376 |
| 0.03-0.10 Gyr | -2.042 | -0.729 | -0.078 |
| 0.10-0.33 Gyr | -2.960 | -0.973 | -0.224 |
| 0.33-1.06 Gyr | -3.466 | -1.093 | -0.289 |
| 1.06-3.43 Gyr | -2.697 | -0.621 | 0.107 |
| 3.43-11.16 Gyr | -1.006 | 0.380 | 0.544 |
| 11.16-12.40 Gyr | 0.019 | 0.791 | 1.533 |