| Name: | AT2026caa |
| Right ascension: | 9h40m56.01s |
| Declination: | 40d01m01.19s |
| Discovery Date: | Jan. 25, 2026, 10:16 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.013 |
| Name: | |
| Right ascension: | 9h40m56.15s |
| Declination: | 40d01m00.88s |
| Redshift: | None |
| Photometric Redshift: | 0.165 |
| 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 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_z |
GALEX_NUV GALEX_FUV DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 16.72 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.92 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 3.05 |
| Global aperture photometry | processed | 5.89 |
| Validate global photometry | processed | 17.43 |
| Global host SED inference | processed | 478.27 |
| Local aperture photometry | processed | 5.51 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 9h40m56.15s, 40d01m01.16s |
| semi major axis, semi minor axis (arcsec): | 5.73, 3.18 |
| angle (degrees, anti-clockwise from east): | -76.93 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 12.01 | 3.48 | 21.201 | 0.314 | AB |
| SDSS_g | 21.96 | 1.76 | 20.546 | 0.087 | AB |
| DES_g | 21.77 | 0.4 | 20.555 | 0.020 | AB |
| PanSTARRS_g | 23.14 | 1.78 | 20.489 | 0.083 | AB |
| SDSS_r | 34.96 | 2.76 | 20.041 | 0.086 | AB |
| PanSTARRS_r | 33.28 | 1.08 | 20.095 | 0.035 | AB |
| SDSS_i | 41.39 | 4.39 | 19.858 | 0.115 | AB |
| PanSTARRS_i | 34.72 | 1.1 | 20.049 | 0.034 | AB |
| PanSTARRS_z | 38.28 | 2.67 | 19.943 | 0.076 | AB |
| SDSS_z | 35.15 | 17.21 | 20.035 | 0.532 | AB |
| DES_z | 39.57 | 1.37 | 19.906 | 0.038 | AB |
| PanSTARRS_y | 36.24 | 6.91 | 20.002 | 0.207 | AB |
| 2MASS_J | -118.18 | 105.83 | Vega | ||
| 2MASS_H | 216.69 | 162.25 | 16.693 | 0.813 | Vega |
| 2MASS_K | -207.79 | 179.31 | Vega | ||
| WISE_W1 | 24.03 | 10.62 | 17.749 | 0.480 | Vega |
| WISE_W2 | 21.74 | 13.01 | 17.218 | 0.650 | Vega |
| WISE_W3 | -77.29 | 61.2 | Vega | ||
| WISE_W4 | -351.1 | 451.86 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.970 | 9.214 | 9.415 |
| {\rm log}_{10}({\rm SFR}) | -0.709 | 0.025 | 0.692 |
| {\rm log}_{10}({\rm sSFR}) | -10.111 | -9.236 | -8.311 |
| {\rm stellar\ age} | 0.215 | 1.692 | 4.698 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.656 | -1.025 | -0.135 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.570 | -1.002 | -0.282 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.143 | 0.423 | 0.925 |
| \delta | -0.763 | -0.276 | 0.137 |
| \tau_1/\tau_2 | 0.561 | 0.999 | 1.427 |
| Q_{PAH} | 0.992 | 3.292 | 5.449 |
| U_{min} | 3.615 | 9.435 | 16.806 |
| {\rm log}_{10}(\gamma_e)\, | -2.937 | -1.838 | -0.572 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.514 | -1.160 | -0.247 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.973 | 1.302 | 1.766 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.940 | -0.294 | 0.124 |
| 0.03-0.10 Gyr | -1.034 | 0.099 | 0.827 |
| 0.10-0.32 Gyr | -0.730 | 0.259 | 0.736 |
| 0.32-1.03 Gyr | -2.519 | -0.362 | 0.227 |
| 1.03-3.29 Gyr | -4.169 | -1.267 | -0.415 |
| 3.29-10.52 Gyr | -4.855 | -1.639 | -0.680 |
| 10.52-11.69 Gyr | -5.010 | -1.614 | -0.540 |