| Name: | AT2026cau |
| Right ascension: | 18h36m31.12s |
| Declination: | 53d32m15.06s |
| Discovery Date: | Feb. 1, 2026, 12:28 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.037 |
| Name: | |
| Right ascension: | 18h36m30.97s |
| Declination: | 53d32m19.19s |
| Redshift: | None |
| Photometric Redshift: | 0.072 |
| 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 | 5.02 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 6.06 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 3.89 |
| Validate global photometry | processed | 12.09 |
| Global host SED inference | processed | 436.24 |
| Local aperture photometry | processed | 3.71 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 442.18 |
| RA, DEC (J2000): | 18h36m31.12s, 53d32m15.06s |
| semi major axis, semi minor axis (arcsec): | 1.46, 1.46 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 11.02 | 0.31 | 21.295 | 0.030 | AB |
| PanSTARRS_r | 16.32 | 0.42 | 20.868 | 0.028 | AB |
| PanSTARRS_i | 21.17 | 0.41 | 20.586 | 0.021 | AB |
| PanSTARRS_z | 23.89 | 1.18 | 20.454 | 0.053 | AB |
| PanSTARRS_y | 27.24 | 2.62 | 20.312 | 0.104 | AB |
| RA, DEC (J2000): | 18h36m30.96s, 53d32m19.38s |
| semi major axis, semi minor axis (arcsec): | 8.04, 6.94 |
| angle (degrees, anti-clockwise from east): | -125.8 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 35.94 | 4.35 | 20.011 | 0.132 | AB |
| GALEX_NUV | 55.86 | 3.3 | 19.532 | 0.064 | AB |
| PanSTARRS_g | 408.76 | 1.6 | 17.371 | 0.004 | AB |
| PanSTARRS_r | 671.25 | 2.17 | 16.833 | 0.004 | AB |
| PanSTARRS_i | 901.54 | 2.1 | 16.513 | 0.003 | AB |
| PanSTARRS_z | 1020.13 | 6.01 | 16.378 | 0.006 | AB |
| PanSTARRS_y | 1218.58 | 13.29 | 16.185 | 0.012 | AB |
| 2MASS_J | 1026.46 | 180.23 | 15.477 | 0.191 | Vega |
| 2MASS_H | 1507.72 | 254.61 | 14.587 | 0.183 | Vega |
| 2MASS_K | 1527.93 | 347.17 | 14.102 | 0.247 | Vega |
| WISE_W1 | 634.33 | 21.38 | 14.195 | 0.037 | Vega |
| WISE_W2 | 382.1 | 18.94 | 14.106 | 0.054 | Vega |
| WISE_W3 | 1489.38 | 44.42 | 10.793 | 0.032 | Vega |
| WISE_W4 | 1427.44 | 282.07 | 9.394 | 0.215 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.408 | 8.623 | 8.749 |
| {\rm log}_{10}({\rm SFR}) | -1.991 | -1.269 | -0.509 |
| {\rm log}_{10}({\rm sSFR}) | -10.712 | -9.941 | -9.052 |
| {\rm stellar\ age} | 1.243 | 5.722 | 7.438 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.531 | -0.960 | -0.379 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.564 | -0.746 | 0.070 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.180 | 0.608 | 1.203 |
| \delta | -0.403 | -0.016 | 0.277 |
| \tau_1/\tau_2 | 0.704 | 1.101 | 1.470 |
| Q_{PAH} | 0.891 | 2.458 | 4.807 |
| U_{min} | 3.261 | 8.414 | 15.696 |
| {\rm log}_{10}(\gamma_e)\, | -2.898 | -1.711 | -0.545 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.218 | -0.325 | 0.164 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.101 | 1.524 | 1.886 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.721 | -1.793 | -1.214 |
| 0.03-0.10 Gyr | -2.091 | -1.200 | -0.391 |
| 0.10-0.33 Gyr | -1.991 | -1.180 | -0.418 |
| 0.33-1.07 Gyr | -2.417 | -1.373 | -0.846 |
| 1.07-3.52 Gyr | -3.005 | -1.395 | -1.081 |
| 3.52-11.52 Gyr | -3.488 | -1.427 | -1.127 |
| 11.52-12.80 Gyr | -3.192 | -1.467 | -0.876 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.259 | 10.316 | 10.392 |
| {\rm log}_{10}({\rm SFR}) | -0.016 | 0.309 | 0.628 |
| {\rm log}_{10}({\rm sSFR}) | -10.352 | -10.025 | -9.718 |
| {\rm stellar\ age} | 6.932 | 7.711 | 10.078 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.788 | -0.587 | -0.446 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.162 | 0.224 | 0.401 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.085 | 0.149 | 0.253 |
| \delta | -0.831 | -0.513 | -0.145 |
| \tau_1/\tau_2 | 0.711 | 1.081 | 1.505 |
| Q_{PAH} | 0.645 | 2.036 | 4.327 |
| U_{min} | 2.883 | 8.001 | 15.513 |
| {\rm log}_{10}(\gamma_e)\, | -2.484 | -1.525 | -0.743 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.377 | -3.365 | -2.323 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.171 | 1.686 | 1.994 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.903 | -0.362 | -0.111 |
| 0.03-0.10 Gyr | 0.057 | 0.439 | 0.778 |
| 0.10-0.33 Gyr | -0.360 | 0.191 | 0.469 |
| 0.33-1.07 Gyr | -0.918 | -0.147 | 0.142 |
| 1.07-3.52 Gyr | -0.911 | -0.091 | 0.252 |
| 3.52-11.52 Gyr | 0.104 | 0.447 | 0.568 |
| 11.52-12.80 Gyr | 0.087 | 0.678 | 1.330 |