| Name: | AT2025hcz |
| Right ascension: | 13h34m46.04s |
| Declination: | 8d58m05.04s |
| Discovery Date: | April 8, 2025, 7:05 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.022 |
| Name: | 2025hcz |
| Right ascension: | 13h34m46.00s |
| Declination: | 8d58m08.63s |
| Redshift: | None |
| Photometric Redshift: | 0.104 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 20.35 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 2.32 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.12 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 7.89 |
| Validate global photometry | processed | 20.05 |
| Global host SED inference | processed | 399.23 |
| Local aperture photometry | processed | 7.46 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 550.98 |
| RA, DEC (J2000): | 13h34m46.04s, 8d58m05.04s |
| semi major axis, semi minor axis (arcsec): | 1.05, 1.05 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 5.64 | 0.45 | 22.022 | 0.086 | AB |
| PanSTARRS_y | 5.12 | 1.52 | 22.126 | 0.322 | AB |
| RA, DEC (J2000): | 13h34m45.99s, 8d58m08.74s |
| semi major axis, semi minor axis (arcsec): | 4.74, 3.9 |
| angle (degrees, anti-clockwise from east): | -50.91 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 17.72 | 4.55 | 20.779 | 0.279 | AB |
| GALEX_NUV | 13.11 | 2.7 | 21.106 | 0.224 | AB |
| SDSS_u | 46.66 | 3.96 | 19.728 | 0.092 | AB |
| SDSS_g | 131.69 | 3.28 | 18.601 | 0.027 | AB |
| DES_g | 141.14 | 0.74 | 18.526 | 0.006 | AB |
| PanSTARRS_g | 141.53 | 1.16 | 18.523 | 0.009 | AB |
| SDSS_r | 217.7 | 4.38 | 18.055 | 0.022 | AB |
| PanSTARRS_r | 226.54 | 1.54 | 18.012 | 0.007 | AB |
| DES_r | 234.45 | 1.55 | 17.975 | 0.007 | AB |
| SDSS_i | 290.17 | 5.28 | 17.743 | 0.020 | AB |
| PanSTARRS_i | 291.19 | 1.47 | 17.740 | 0.005 | AB |
| PanSTARRS_z | 312.78 | 2.43 | 17.662 | 0.008 | AB |
| SDSS_z | 375.75 | 12.19 | 17.463 | 0.035 | AB |
| DES_z | 359.64 | 3.09 | 17.510 | 0.009 | AB |
| PanSTARRS_y | 368.34 | 6.11 | 17.484 | 0.018 | AB |
| 2MASS_J | 476.04 | 128.61 | 16.311 | 0.293 | Vega |
| 2MASS_H | 401.03 | 165.27 | 16.024 | 0.447 | Vega |
| 2MASS_K | 342.92 | 250.17 | 15.724 | 0.792 | Vega |
| WISE_W1 | 198.48 | 10.39 | 15.457 | 0.057 | Vega |
| WISE_W2 | 130.07 | 14.03 | 15.276 | 0.117 | Vega |
| WISE_W3 | 471.91 | 58.41 | 12.041 | 0.134 | Vega |
| WISE_W4 | 126.5 | 433.16 | 12.025 | 3.718 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.715 | 8.232 | 8.565 |
| {\rm log}_{10}({\rm SFR}) | -1.152 | -0.720 | -0.270 |
| {\rm log}_{10}({\rm sSFR}) | -9.565 | -8.900 | -8.019 |
| {\rm stellar\ age} | 0.214 | 4.814 | 7.143 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.605 | -0.902 | -0.097 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.475 | -0.689 | 0.036 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.924 | 1.442 | 2.099 |
| \delta | -0.213 | 0.040 | 0.265 |
| \tau_1/\tau_2 | 0.481 | 0.887 | 1.348 |
| Q_{PAH} | 0.670 | 2.143 | 4.754 |
| U_{min} | 3.086 | 8.285 | 15.669 |
| {\rm log}_{10}(\gamma_e)\, | -3.123 | -2.091 | -0.889 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.743 | -0.386 | 0.204 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.079 | 1.482 | 1.879 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.904 | -0.430 | 0.092 |
| 0.03-0.10 Gyr | -2.904 | -1.372 | -0.611 |
| 0.10-0.33 Gyr | -4.144 | -1.811 | -1.050 |
| 0.33-1.06 Gyr | -5.155 | -2.028 | -1.311 |
| 1.06-3.44 Gyr | -5.103 | -2.038 | -1.422 |
| 3.44-11.17 Gyr | -5.460 | -2.025 | -1.366 |
| 11.17-12.41 Gyr | -5.445 | -2.073 | -1.158 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.987 | 10.059 | 10.121 |
| {\rm log}_{10}({\rm SFR}) | -0.746 | -0.527 | -0.300 |
| {\rm log}_{10}({\rm sSFR}) | -10.827 | -10.590 | -10.351 |
| {\rm stellar\ age} | 5.138 | 6.242 | 7.178 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.076 | -0.804 | -0.579 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.130 | -0.269 | 0.091 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.059 | 0.122 | 0.231 |
| \delta | -0.651 | -0.217 | 0.172 |
| \tau_1/\tau_2 | 0.676 | 0.963 | 1.290 |
| Q_{PAH} | 1.367 | 2.983 | 4.745 |
| U_{min} | 2.377 | 7.179 | 14.255 |
| {\rm log}_{10}(\gamma_e)\, | -2.180 | -1.130 | -0.380 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.696 | -2.223 | -1.367 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.089 | 1.577 | 1.940 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.656 | -0.500 | -0.354 |
| 0.03-0.10 Gyr | -0.896 | -0.541 | -0.245 |
| 0.10-0.33 Gyr | -0.687 | -0.281 | 0.044 |
| 0.33-1.06 Gyr | -0.337 | 0.020 | 0.264 |
| 1.06-3.44 Gyr | 0.022 | 0.241 | 0.443 |
| 3.44-11.17 Gyr | -0.041 | 0.182 | 0.315 |
| 11.17-12.41 Gyr | -0.508 | 0.096 | 0.529 |