| Name: | AT2025cga |
| Right ascension: | 14h44m12.03s |
| Declination: | 20d08m20.06s |
| Discovery Date: | Feb. 19, 2025, 10:55 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.022 |
| Name: | 2025cga |
| Right ascension: | 14h44m11.72s |
| Declination: | 20d08m21.04s |
| Redshift: | 0.095831 |
| Photometric Redshift: | None |
| 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 | 18.98 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 1.36 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 6.12 |
| Validate global photometry | processed | 17.26 |
| Global host SED inference | processed | 465.4 |
| Local aperture photometry | processed | 5.69 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 487.92 |
| RA, DEC (J2000): | 14h44m12.03s, 20d08m20.06s |
| semi major axis, semi minor axis (arcsec): | 1.13, 1.13 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_r | 2.73 | 0.25 | 22.810 | 0.098 | AB |
| PanSTARRS_i | 4.12 | 0.35 | 22.363 | 0.092 | AB |
| PanSTARRS_z | 5.57 | 0.71 | 22.036 | 0.138 | AB |
| DES_z | 4.65 | 0.64 | 22.232 | 0.149 | AB |
| PanSTARRS_y | 5.82 | 1.69 | 21.988 | 0.316 | AB |
| RA, DEC (J2000): | 14h44m11.71s, 20d08m21.24s |
| semi major axis, semi minor axis (arcsec): | 8.73, 5.46 |
| angle (degrees, anti-clockwise from east): | -21.62 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 22.89 | 6.21 | 20.501 | 0.294 | AB |
| GALEX_NUV | 32.37 | 4.4 | 20.125 | 0.148 | AB |
| SDSS_u | 65.16 | 5.06 | 19.365 | 0.084 | AB |
| SDSS_g | 178.97 | 3.91 | 18.268 | 0.024 | AB |
| DES_g | 184.99 | 0.92 | 18.232 | 0.005 | AB |
| PanSTARRS_g | 188.69 | 1.5 | 18.211 | 0.009 | AB |
| SDSS_r | 303.87 | 5.26 | 17.693 | 0.019 | AB |
| PanSTARRS_r | 313.42 | 1.56 | 17.660 | 0.005 | AB |
| DES_r | 339.21 | 2.15 | 17.574 | 0.007 | AB |
| SDSS_i | 412.34 | 6.61 | 17.362 | 0.017 | AB |
| PanSTARRS_i | 414.41 | 2.11 | 17.356 | 0.006 | AB |
| PanSTARRS_z | 501.06 | 4.22 | 17.150 | 0.009 | AB |
| SDSS_z | 556.43 | 16.88 | 17.036 | 0.033 | AB |
| DES_z | 508.93 | 6.04 | 17.133 | 0.013 | AB |
| PanSTARRS_y | 497.87 | 9.93 | 17.157 | 0.022 | AB |
| 2MASS_J | 472.61 | 212.66 | 16.319 | 0.489 | Vega |
| 2MASS_H | 1278.06 | 321.13 | 14.766 | 0.273 | Vega |
| 2MASS_K | 647.46 | 399.51 | 15.034 | 0.670 | Vega |
| WISE_W1 | 332.87 | 13.45 | 14.895 | 0.044 | Vega |
| WISE_W2 | 215.92 | 18.37 | 14.725 | 0.092 | Vega |
| WISE_W3 | 450.78 | 65.49 | 12.091 | 0.158 | Vega |
| WISE_W4 | 344.71 | 334.63 | 10.936 | 1.054 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.045 | 8.417 | 8.653 |
| {\rm log}_{10}({\rm SFR}) | -1.351 | -0.877 | -0.372 |
| {\rm log}_{10}({\rm sSFR}) | -9.850 | -9.293 | -8.370 |
| {\rm stellar\ age} | 0.999 | 5.383 | 7.188 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.399 | -0.739 | -0.130 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.492 | -0.800 | -0.083 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 1.221 | 1.731 | 2.380 |
| \delta | 0.070 | 0.244 | 0.349 |
| \tau_1/\tau_2 | 0.701 | 1.051 | 1.438 |
| Q_{PAH} | 0.981 | 2.785 | 5.020 |
| U_{min} | 3.061 | 8.204 | 15.856 |
| {\rm log}_{10}(\gamma_e)\, | -2.927 | -1.809 | -0.750 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.947 | -0.440 | 0.287 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.105 | 1.468 | 1.916 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.359 | -0.840 | -0.288 |
| 0.03-0.10 Gyr | -1.792 | -1.051 | -0.424 |
| 0.10-0.33 Gyr | -2.302 | -1.376 | -0.843 |
| 0.33-1.06 Gyr | -3.184 | -1.601 | -1.154 |
| 1.06-3.46 Gyr | -3.368 | -1.645 | -1.248 |
| 3.46-11.25 Gyr | -3.758 | -1.669 | -1.227 |
| 11.25-12.50 Gyr | -3.808 | -1.714 | -1.020 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.289 | 10.376 | 10.472 |
| {\rm log}_{10}({\rm SFR}) | -0.034 | 0.369 | 0.718 |
| {\rm log}_{10}({\rm sSFR}) | -10.422 | -9.989 | -9.676 |
| {\rm stellar\ age} | 7.305 | 9.520 | 11.657 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.236 | -0.909 | -0.661 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.736 | -0.742 | 0.272 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.103 | 0.217 | 0.364 |
| \delta | -0.266 | 0.032 | 0.258 |
| \tau_1/\tau_2 | 0.483 | 0.970 | 1.481 |
| Q_{PAH} | 0.867 | 2.260 | 4.314 |
| U_{min} | 2.985 | 9.266 | 17.517 |
| {\rm log}_{10}(\gamma_e)\, | -3.031 | -2.218 | -1.329 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.638 | -2.124 | -1.566 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.977 | 1.328 | 1.761 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.563 | -1.880 | -0.684 |
| 0.03-0.10 Gyr | 0.117 | 0.528 | 0.880 |
| 0.10-0.33 Gyr | -2.692 | -0.579 | 0.217 |
| 0.33-1.06 Gyr | -4.415 | -1.697 | -0.329 |
| 1.06-3.46 Gyr | -3.682 | -1.349 | -0.198 |
| 3.46-11.25 Gyr | -1.402 | 0.314 | 0.612 |
| 11.25-12.50 Gyr | 0.008 | 1.253 | 1.606 |