| Name: | AT2025hya |
| Right ascension: | 17h10m41.04s |
| Declination: | 67d00m45.22s |
| Discovery Date: | April 21, 2025, 7:35 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.032 |
| Name: | 2025hya |
| Right ascension: | 17h10m40.98s |
| Declination: | 67d00m48.68s |
| Redshift: | 0.072841 |
| Photometric Redshift: | 0.090 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g |
GALEX_NUV GALEX_FUV DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 14.56 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 1.91 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 5.48 |
| Validate global photometry | processed | 15.99 |
| Global host SED inference | processed | 414.81 |
| Local aperture photometry | processed | 5.44 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 416.09 |
| RA, DEC (J2000): | 17h10m41.04s, 67d00m45.22s |
| semi major axis, semi minor axis (arcsec): | 1.44, 1.44 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_g | 40.11 | 1.7 | 19.892 | 0.046 | AB |
| PanSTARRS_g | 43.21 | 0.38 | 19.811 | 0.010 | AB |
| SDSS_r | 73.22 | 2.33 | 19.238 | 0.035 | AB |
| PanSTARRS_r | 73.58 | 0.52 | 19.233 | 0.008 | AB |
| SDSS_i | 105.31 | 2.9 | 18.844 | 0.030 | AB |
| PanSTARRS_i | 104.07 | 0.54 | 18.857 | 0.006 | AB |
| PanSTARRS_z | 121.47 | 1.08 | 18.689 | 0.010 | AB |
| SDSS_z | 143.09 | 6.12 | 18.511 | 0.046 | AB |
| PanSTARRS_y | 136.84 | 2.51 | 18.560 | 0.020 | AB |
| RA, DEC (J2000): | 17h10m40.99s, 67d00m49.13s |
| semi major axis, semi minor axis (arcsec): | 16.92, 7.86 |
| angle (degrees, anti-clockwise from east): | -8.66 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 280.25 | 10.6 | 17.781 | 0.041 | AB |
| SDSS_g | 748.84 | 7.98 | 16.714 | 0.012 | AB |
| SDSS_r | 1335.68 | 11.13 | 16.086 | 0.009 | AB |
| PanSTARRS_r | 1347.09 | 4.04 | 16.077 | 0.003 | AB |
| PanSTARRS_i | 1902.6 | 4.16 | 15.702 | 0.002 | AB |
| SDSS_z | 2795.15 | 44.54 | 15.284 | 0.017 | AB |
| PanSTARRS_y | 2600.54 | 20.04 | 15.362 | 0.008 | AB |
| 2MASS_J | 3293.89 | 268.62 | 14.211 | 0.089 | Vega |
| 2MASS_H | 4805.91 | 421.76 | 13.328 | 0.095 | Vega |
| 2MASS_K | 4629.58 | 511.89 | 12.898 | 0.120 | Vega |
| WISE_W2 | 1513.59 | 27.95 | 12.611 | 0.020 | Vega |
| WISE_W3 | 7215.28 | 57.0 | 9.080 | 0.009 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.287 | 9.448 | 9.585 |
| {\rm log}_{10}({\rm SFR}) | -1.638 | -1.011 | -0.377 |
| {\rm log}_{10}({\rm sSFR}) | -11.091 | -10.464 | -9.785 |
| {\rm stellar\ age} | 4.619 | 7.006 | 8.830 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.480 | -0.950 | -0.463 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.596 | -0.809 | 0.044 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.288 | 0.596 | 0.918 |
| \delta | -0.684 | -0.268 | 0.105 |
| \tau_1/\tau_2 | 0.667 | 1.028 | 1.359 |
| Q_{PAH} | 0.841 | 2.717 | 5.101 |
| U_{min} | 2.923 | 8.004 | 15.241 |
| {\rm log}_{10}(\gamma_e)\, | -3.126 | -2.090 | -0.672 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.480 | -1.037 | -0.288 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.984 | 1.374 | 1.905 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.872 | -1.296 | -0.885 |
| 0.03-0.10 Gyr | -1.772 | -0.967 | -0.245 |
| 0.10-0.33 Gyr | -1.748 | -0.893 | -0.265 |
| 0.33-1.07 Gyr | -1.727 | -0.871 | -0.317 |
| 1.07-3.51 Gyr | -1.683 | -0.683 | -0.335 |
| 3.51-11.51 Gyr | -1.124 | -0.467 | -0.248 |
| 11.51-12.79 Gyr | -1.235 | -0.409 | 0.252 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.537 | 10.671 | 10.760 |
| {\rm log}_{10}({\rm SFR}) | 0.334 | 0.947 | 1.489 |
| {\rm log}_{10}({\rm sSFR}) | -10.350 | -9.725 | -9.077 |
| {\rm stellar\ age} | 4.990 | 6.620 | 8.137 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.411 | -0.215 | -0.048 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.541 | -0.753 | 0.075 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.239 | 0.448 | 0.727 |
| \delta | -0.583 | -0.276 | 0.045 |
| \tau_1/\tau_2 | 0.526 | 0.907 | 1.322 |
| Q_{PAH} | 1.023 | 2.438 | 4.649 |
| U_{min} | 2.383 | 7.027 | 14.005 |
| {\rm log}_{10}(\gamma_e)\, | -3.357 | -2.282 | -1.285 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.579 | -1.969 | -1.116 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.158 | 1.643 | 1.963 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.401 | 0.276 | 0.591 |
| 0.03-0.10 Gyr | 0.370 | 1.071 | 1.645 |
| 0.10-0.33 Gyr | -0.138 | 0.575 | 1.014 |
| 0.33-1.07 Gyr | -0.216 | 0.499 | 0.859 |
| 1.07-3.51 Gyr | 0.037 | 0.686 | 0.954 |
| 3.51-11.51 Gyr | 0.275 | 0.724 | 0.913 |
| 11.51-12.79 Gyr | 0.095 | 0.774 | 1.335 |