| Name: | AT2025chm |
| Right ascension: | 7h40m59.04s |
| Declination: | 16d31m53.62s |
| Discovery Date: | Feb. 20, 2025, 8:39 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.033 |
| Name: | 2025chm |
| Right ascension: | 7h40m59.03s |
| Declination: | 16d31m53.52s |
| Redshift: | None |
| Photometric Redshift: | 0.106 |
| 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 | 16.64 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 2.83 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.07 |
| Global aperture construction | processed | 0.6 |
| Global aperture photometry | processed | 5.74 |
| Validate global photometry | processed | 16.52 |
| Global host SED inference | processed | 429.73 |
| Local aperture photometry | processed | 5.03 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 581.06 |
| RA, DEC (J2000): | 7h40m59.04s, 16d31m53.62s |
| semi major axis, semi minor axis (arcsec): | 1.03, 1.03 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_y | 88.01 | 1.84 | 19.039 | 0.023 | AB |
| RA, DEC (J2000): | 7h40m59.03s, 16d31m53.69s |
| semi major axis, semi minor axis (arcsec): | 3.82, 3.72 |
| angle (degrees, anti-clockwise from east): | -35.26 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.31 | 0.44 | 25.186 | 1.556 | AB |
| GALEX_NUV | 1.5 | 0.51 | 23.458 | 0.371 | AB |
| SDSS_u | 11.96 | 3.32 | 21.206 | 0.301 | AB |
| SDSS_g | 64.05 | 2.31 | 19.384 | 0.039 | AB |
| DES_g | 69.39 | 0.44 | 19.297 | 0.007 | AB |
| PanSTARRS_g | 69.94 | 0.96 | 19.288 | 0.015 | AB |
| SDSS_r | 132.64 | 3.38 | 18.593 | 0.028 | AB |
| PanSTARRS_r | 134.49 | 0.72 | 18.578 | 0.006 | AB |
| SDSS_i | 180.81 | 4.43 | 18.257 | 0.027 | AB |
| PanSTARRS_i | 182.04 | 1.41 | 18.250 | 0.008 | AB |
| PanSTARRS_z | 211.95 | 3.12 | 18.084 | 0.016 | AB |
| SDSS_z | 246.04 | 9.76 | 17.923 | 0.043 | AB |
| PanSTARRS_y | 248.16 | 6.18 | 17.913 | 0.027 | AB |
| 2MASS_J | 452.81 | 132.87 | 16.365 | 0.319 | Vega |
| 2MASS_H | 178.88 | 198.05 | 16.901 | 1.202 | Vega |
| 2MASS_K | 718.71 | 214.43 | 14.921 | 0.324 | Vega |
| WISE_W1 | 166.47 | 15.37 | 15.648 | 0.100 | Vega |
| WISE_W3 | -4.61 | 80.06 | Vega | ||
| WISE_W4 | 239.88 | 485.33 | 11.330 | 2.197 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.887 | 9.355 | 9.727 |
| {\rm log}_{10}({\rm SFR}) | -0.488 | 0.065 | 0.492 |
| {\rm log}_{10}({\rm sSFR}) | -10.022 | -9.396 | -8.392 |
| {\rm stellar\ age} | 0.867 | 5.242 | 8.286 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.416 | -0.324 | 0.085 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.217 | -0.476 | 0.103 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.553 | 0.907 | 1.309 |
| \delta | -0.667 | -0.327 | 0.094 |
| \tau_1/\tau_2 | 0.481 | 0.891 | 1.378 |
| Q_{PAH} | 0.525 | 1.904 | 5.060 |
| U_{min} | 3.205 | 8.455 | 15.795 |
| {\rm log}_{10}(\gamma_e)\, | -3.342 | -2.209 | -0.932 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.758 | -1.742 | -0.625 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.063 | 1.600 | 1.993 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.304 | 0.242 | 0.663 |
| 0.03-0.10 Gyr | -2.143 | -0.439 | 0.369 |
| 0.10-0.32 Gyr | -3.061 | -0.797 | -0.015 |
| 0.32-1.06 Gyr | -3.422 | -0.884 | -0.010 |
| 1.06-3.43 Gyr | -3.463 | -1.021 | -0.339 |
| 3.43-11.15 Gyr | -3.120 | -0.927 | -0.257 |
| 11.15-12.38 Gyr | -2.830 | -0.773 | 0.351 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.910 | 10.014 | 10.091 |
| {\rm log}_{10}({\rm SFR}) | -1.000 | -0.437 | -0.073 |
| {\rm log}_{10}({\rm sSFR}) | -11.013 | -10.430 | -10.067 |
| {\rm stellar\ age} | 5.555 | 6.955 | 8.331 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.986 | -0.594 | -0.312 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.160 | -0.629 | -0.168 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.164 | 0.338 | 0.544 |
| \delta | -0.866 | -0.575 | -0.226 |
| \tau_1/\tau_2 | 0.721 | 1.060 | 1.388 |
| Q_{PAH} | 0.988 | 2.860 | 4.930 |
| U_{min} | 2.654 | 7.584 | 14.338 |
| {\rm log}_{10}(\gamma_e)\, | -2.755 | -1.667 | -0.502 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.550 | -1.834 | -0.810 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.098 | 1.515 | 1.850 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.925 | -0.409 | -0.143 |
| 0.03-0.10 Gyr | -1.219 | -0.462 | -0.032 |
| 0.10-0.32 Gyr | -1.112 | -0.380 | 0.080 |
| 0.32-1.06 Gyr | -0.930 | -0.232 | 0.203 |
| 1.06-3.43 Gyr | -0.513 | -0.032 | 0.229 |
| 3.43-11.15 Gyr | -0.189 | 0.137 | 0.298 |
| 11.15-12.38 Gyr | -0.372 | 0.205 | 0.779 |