| Name: | AT2025kyx |
| Right ascension: | 18h58m24.54s |
| Declination: | 84d44m00.70s |
| Discovery Date: | May 21, 2025, 7:20 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.133 |
| Name: | 2025kyx |
| Right ascension: | 18h59m03.89s |
| Declination: | 84d42m37.19s |
| Redshift: | 0.069584 |
| Photometric Redshift: | 0.076 |
| 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 | 4.04 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 12.27 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 3.96 |
| Validate global photometry | processed | 11.06 |
| Global host SED inference | processed | 493.34 |
| Local aperture photometry | processed | 4.33 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 680.39 |
| RA, DEC (J2000): | 18h58m24.54s, 84d44m00.70s |
| semi major axis, semi minor axis (arcsec): | 1.51, 1.51 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 1.29 | 0.37 | 23.622 | 0.310 | AB |
| PanSTARRS_r | 0.7 | 0.64 | 24.291 | 0.997 | AB |
| PanSTARRS_i | 1.48 | 0.54 | 23.476 | 0.393 | AB |
| PanSTARRS_z | -5.48 | 1.57 | AB | ||
| PanSTARRS_y | 0.53 | 3.92 | 24.580 | 7.955 | AB |
| RA, DEC (J2000): | 18h59m03.77s, 84d42m37.43s |
| semi major axis, semi minor axis (arcsec): | 10.4, 7.6 |
| angle (degrees, anti-clockwise from east): | -54.81 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 11.02 | 2.39 | 21.294 | 0.236 | AB |
| PanSTARRS_g | 457.44 | 2.15 | 17.249 | 0.005 | AB |
| PanSTARRS_r | 1062.99 | 3.87 | 16.334 | 0.004 | AB |
| PanSTARRS_i | 1709.01 | 3.71 | 15.818 | 0.002 | AB |
| PanSTARRS_z | 2059.0 | 8.58 | 15.616 | 0.005 | AB |
| PanSTARRS_y | 2787.54 | 24.01 | 15.287 | 0.009 | AB |
| 2MASS_J | 4019.34 | 236.03 | 13.995 | 0.064 | Vega |
| 2MASS_K | 4087.22 | 379.27 | 13.034 | 0.101 | Vega |
| WISE_W2 | 1177.94 | 24.27 | 12.883 | 0.022 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.563 | 8.224 | 8.679 |
| {\rm log}_{10}({\rm SFR}) | -1.312 | -0.814 | -0.424 |
| {\rm log}_{10}({\rm sSFR}) | -9.850 | -9.002 | -8.017 |
| {\rm stellar\ age} | 0.395 | 5.847 | 8.301 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.525 | -0.724 | -0.006 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.387 | -0.361 | 0.178 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 1.413 | 1.875 | 2.499 |
| \delta | -0.094 | 0.119 | 0.266 |
| \tau_1/\tau_2 | 0.482 | 0.879 | 1.294 |
| Q_{PAH} | 0.366 | 1.321 | 3.995 |
| U_{min} | 3.256 | 8.946 | 16.976 |
| {\rm log}_{10}(\gamma_e)\, | -3.122 | -1.862 | -0.626 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.839 | -1.347 | -0.263 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.946 | 1.427 | 1.915 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.166 | -0.512 | -0.070 |
| 0.03-0.10 Gyr | -3.489 | -1.600 | -0.725 |
| 0.10-0.33 Gyr | -5.127 | -2.188 | -1.259 |
| 0.33-1.07 Gyr | -5.888 | -2.426 | -1.496 |
| 1.07-3.52 Gyr | -5.445 | -2.257 | -1.470 |
| 3.52-11.55 Gyr | -5.158 | -2.034 | -1.279 |
| 11.55-12.83 Gyr | -4.895 | -1.987 | -0.798 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.829 | 10.887 | 10.968 |
| {\rm log}_{10}({\rm SFR}) | -0.868 | -0.086 | 0.327 |
| {\rm log}_{10}({\rm sSFR}) | -11.759 | -10.970 | -10.569 |
| {\rm stellar\ age} | 7.720 | 9.359 | 11.957 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.553 | -0.347 | -0.186 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | 0.024 | 0.236 | 0.388 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.201 | 0.316 | 0.471 |
| \delta | -0.567 | -0.271 | 0.022 |
| \tau_1/\tau_2 | 0.390 | 0.803 | 1.281 |
| Q_{PAH} | 0.337 | 0.949 | 2.763 |
| U_{min} | 2.837 | 7.594 | 14.711 |
| {\rm log}_{10}(\gamma_e)\, | -3.306 | -2.110 | -0.835 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.650 | -4.042 | -3.136 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.052 | 1.549 | 1.918 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.512 | 0.090 | 0.333 |
| 0.03-0.10 Gyr | -2.443 | -0.330 | 0.352 |
| 0.10-0.33 Gyr | -2.453 | -0.658 | 0.104 |
| 0.33-1.07 Gyr | -2.458 | -0.761 | -0.065 |
| 1.07-3.52 Gyr | -1.985 | -0.395 | 0.344 |
| 3.52-11.55 Gyr | -0.346 | 0.933 | 1.113 |
| 11.55-12.83 Gyr | 0.935 | 1.640 | 2.084 |