| Name: | AT2025cah |
| Right ascension: | 17h41m45.51s |
| Declination: | 15d36m43.26s |
| Discovery Date: | Jan. 31, 2025, 12:07 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.071 |
| Name: | 2025cah |
| Right ascension: | 17h41m45.63s |
| Declination: | 15d36m44.90s |
| Redshift: | None |
| Photometric Redshift: | 0.078 |
| 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 DES_g DES_r |
GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.74 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 4.11 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.61 |
| Global aperture photometry | processed | 4.16 |
| Validate global photometry | processed | 10.89 |
| Global host SED inference | processed | 395.35 |
| Local aperture photometry | processed | 4.26 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 474.16 |
| RA, DEC (J2000): | 17h41m45.51s, 15d36m43.26s |
| semi major axis, semi minor axis (arcsec): | 1.35, 1.35 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 49.6 | 0.28 | 19.661 | 0.006 | AB |
| PanSTARRS_g | 53.01 | 0.43 | 19.589 | 0.009 | AB |
| PanSTARRS_r | 88.98 | 0.42 | 19.027 | 0.005 | AB |
| DES_r | 99.67 | 0.66 | 18.904 | 0.007 | AB |
| PanSTARRS_i | 124.42 | 0.58 | 18.663 | 0.005 | AB |
| PanSTARRS_z | 153.13 | 1.21 | 18.437 | 0.009 | AB |
| PanSTARRS_y | 182.59 | 2.51 | 18.246 | 0.015 | AB |
| RA, DEC (J2000): | 17h41m45.62s, 15d36m45.20s |
| semi major axis, semi minor axis (arcsec): | 11.81, 7.69 |
| angle (degrees, anti-clockwise from east): | -130.02 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 548.64 | 1.01 | 17.052 | 0.002 | AB |
| PanSTARRS_g | 603.53 | 2.87 | 16.948 | 0.005 | AB |
| PanSTARRS_r | 1056.03 | 2.67 | 16.341 | 0.003 | AB |
| DES_r | 1110.58 | 2.3 | 16.286 | 0.002 | AB |
| PanSTARRS_i | 1494.08 | 3.87 | 15.964 | 0.003 | AB |
| PanSTARRS_z | 1872.8 | 8.08 | 15.719 | 0.005 | AB |
| PanSTARRS_y | 2245.91 | 17.05 | 15.522 | 0.008 | AB |
| 2MASS_J | 2816.47 | 234.35 | 14.381 | 0.090 | Vega |
| 2MASS_H | 3536.9 | 386.26 | 13.661 | 0.119 | Vega |
| 2MASS_K | 3156.66 | 420.63 | 13.314 | 0.145 | Vega |
| WISE_W1 | 1782.34 | 39.53 | 13.074 | 0.024 | Vega |
| WISE_W2 | 1237.18 | 38.66 | 12.830 | 0.034 | Vega |
| WISE_W3 | 6469.01 | 142.01 | 9.199 | 0.024 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.464 | 9.577 | 9.681 |
| {\rm log}_{10}({\rm SFR}) | -1.951 | -0.936 | -0.174 |
| {\rm log}_{10}({\rm sSFR}) | -11.538 | -10.505 | -9.716 |
| {\rm stellar\ age} | 3.858 | 6.237 | 7.388 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.400 | -0.585 | -0.170 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.672 | -0.639 | 0.199 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.182 | 0.531 | 0.998 |
| \delta | -0.674 | -0.213 | 0.179 |
| \tau_1/\tau_2 | 0.700 | 1.063 | 1.386 |
| Q_{PAH} | 0.930 | 3.110 | 5.424 |
| U_{min} | 3.504 | 8.775 | 15.441 |
| {\rm log}_{10}(\gamma_e)\, | -3.092 | -1.888 | -0.608 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.975 | -0.897 | -0.337 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.105 | 1.618 | 1.986 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.289 | -1.270 | -0.797 |
| 0.03-0.10 Gyr | -2.112 | -0.921 | -0.041 |
| 0.10-0.33 Gyr | -1.400 | -0.465 | 0.065 |
| 0.33-1.07 Gyr | -0.948 | -0.360 | 0.002 |
| 1.07-3.50 Gyr | -0.817 | -0.310 | -0.046 |
| 3.50-11.45 Gyr | -1.002 | -0.369 | -0.176 |
| 11.45-12.72 Gyr | -1.208 | -0.382 | 0.095 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.547 | 10.648 | 10.727 |
| {\rm log}_{10}({\rm SFR}) | -0.402 | 0.618 | 1.020 |
| {\rm log}_{10}({\rm sSFR}) | -11.140 | -10.009 | -9.578 |
| {\rm stellar\ age} | 4.867 | 6.516 | 7.593 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.508 | -0.256 | -0.107 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.527 | -0.452 | 0.213 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.284 | 0.436 | 0.660 |
| \delta | -0.799 | -0.553 | -0.223 |
| \tau_1/\tau_2 | 0.730 | 1.069 | 1.433 |
| Q_{PAH} | 0.817 | 2.192 | 4.168 |
| U_{min} | 2.524 | 7.353 | 14.314 |
| {\rm log}_{10}(\gamma_e)\, | -3.132 | -1.699 | -0.785 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.262 | -1.531 | -0.990 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.219 | 1.701 | 2.017 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.291 | -0.059 | 0.519 |
| 0.03-0.10 Gyr | -0.423 | 0.708 | 1.158 |
| 0.10-0.33 Gyr | 0.147 | 0.774 | 1.155 |
| 0.33-1.07 Gyr | 0.226 | 0.646 | 1.019 |
| 1.07-3.50 Gyr | 0.380 | 0.705 | 0.949 |
| 3.50-11.45 Gyr | 0.369 | 0.717 | 0.880 |
| 11.45-12.72 Gyr | 0.076 | 0.739 | 1.227 |