| Name: | AT2025gzk |
| Right ascension: | 19h04m15.41s |
| Declination: | 69d47m19.06s |
| Discovery Date: | March 30, 2025, 11:17 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.078 |
| Name: | 2025gzk |
| Right ascension: | 19h04m15.43s |
| Declination: | 69d47m19.03s |
| Redshift: | None |
| Photometric Redshift: | 0.107 |
| 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 |
GALEX_NUV GALEX_FUV 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 | 3.36 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 3.86 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.11 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 4.01 |
| Validate global photometry | processed | 10.97 |
| Global host SED inference | processed | 400.81 |
| Local aperture photometry | processed | 3.99 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 19h04m15.38s, 69d47m19.00s |
| semi major axis, semi minor axis (arcsec): | 8.32, 3.43 |
| angle (degrees, anti-clockwise from east): | -139.95 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 107.46 | 1.47 | 18.822 | 0.015 | AB |
| PanSTARRS_r | 216.93 | 1.67 | 18.059 | 0.008 | AB |
| PanSTARRS_i | 346.76 | 1.64 | 17.550 | 0.005 | AB |
| PanSTARRS_z | 444.34 | 3.64 | 17.281 | 0.009 | AB |
| PanSTARRS_y | 591.95 | 11.75 | 16.969 | 0.022 | AB |
| 2MASS_J | 725.98 | 151.45 | 15.853 | 0.226 | Vega |
| 2MASS_H | 1189.06 | 225.81 | 14.844 | 0.206 | Vega |
| 2MASS_K | 1093.45 | 281.7 | 14.465 | 0.280 | Vega |
| WISE_W1 | 547.7 | 15.51 | 14.355 | 0.031 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.348 | 10.460 | 10.543 |
| {\rm log}_{10}({\rm SFR}) | -0.351 | 0.256 | 0.714 |
| {\rm log}_{10}({\rm sSFR}) | -10.798 | -10.229 | -9.689 |
| {\rm stellar\ age} | 5.408 | 6.678 | 7.915 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.375 | -0.071 | 0.094 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.298 | -0.237 | 0.173 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.401 | 0.591 | 0.838 |
| \delta | -0.753 | -0.483 | -0.170 |
| \tau_1/\tau_2 | 0.729 | 1.069 | 1.429 |
| Q_{PAH} | 0.614 | 2.101 | 4.446 |
| U_{min} | 2.236 | 6.966 | 13.804 |
| {\rm log}_{10}(\gamma_e)\, | -3.051 | -1.801 | -0.899 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.306 | -3.135 | -1.680 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.078 | 1.530 | 1.931 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.245 | 0.183 | 0.440 |
| 0.03-0.10 Gyr | -0.581 | 0.266 | 0.813 |
| 0.10-0.32 Gyr | -0.421 | 0.280 | 0.684 |
| 0.32-1.05 Gyr | -0.219 | 0.266 | 0.623 |
| 1.05-3.43 Gyr | 0.076 | 0.457 | 0.724 |
| 3.43-11.13 Gyr | 0.291 | 0.567 | 0.736 |
| 11.13-12.36 Gyr | 0.021 | 0.611 | 1.131 |