| Name: | AT2023kax |
| Right ascension: | 20h49m02.50s |
| Declination: | 4d50m16.40s |
| Discovery Date: | May 26, 2023, 1:08 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.073 |
| Name: | J204902.49+045016.38 |
| Object ID: | 9906623291003887 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 20h49m02.49s |
| Declination: | 4d50m16.38s |
| Redshift: | None |
| Photometric Redshift: | 0.130 |
| Downloadable | 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_r DES_i DES_z |
GALEX_NUV GALEX_FUV DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.87 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 8.28 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.11 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 7.37 |
| Validate global photometry | processed | 18.76 |
| Global host SED inference | processed | 423.01 |
| Local aperture photometry | processed | 7.05 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.840 | 10.949 | 11.024 |
| {\rm log}_{10}({\rm SFR}) | 0.228 | 0.772 | 1.111 |
| {\rm log}_{10}({\rm sSFR}) | -10.706 | -10.200 | -9.873 |
| {\rm stellar\ age} | 3.728 | 5.653 | 6.714 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.237 | -0.087 | 0.020 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.690 | 0.054 | 0.358 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.158 | 0.286 | 0.435 |
| \delta | -0.893 | -0.633 | -0.242 |
| \tau_1/\tau_2 | 0.596 | 0.989 | 1.335 |
| Q_{PAH} | 0.589 | 1.345 | 2.846 |
| U_{min} | 2.000 | 6.309 | 12.795 |
| {\rm log}_{10}(\gamma_e)\, | -3.233 | -2.303 | -1.360 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.863 | -2.557 | -1.682 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.042 | 1.498 | 1.899 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.601 | 0.902 | 1.064 |
| 0.03-0.10 Gyr | -0.307 | 0.686 | 1.156 |
| 0.10-0.32 Gyr | -0.234 | 0.892 | 1.276 |
| 0.32-1.04 Gyr | 0.737 | 1.102 | 1.337 |
| 1.04-3.37 Gyr | 0.935 | 1.181 | 1.473 |
| 3.37-10.88 Gyr | 0.553 | 1.013 | 1.191 |
| 10.88-12.09 Gyr | 0.128 | 0.940 | 1.399 |
Data not available
| RA, DEC (J2000): | 20h49m02.48s, 4d50m16.59s |
| semi major axis, semi minor axis (arcsec): | 11.34, 7.8 |
| angle (degrees, anti-clockwise from east): | 183.34 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 87.86 | 8.14 | 19.040 | 0.101 | AB |
| SDSS_g | 371.47 | 5.58 | 17.475 | 0.016 | AB |
| DES_g | 412.76 | 0.92 | 17.361 | 0.002 | AB |
| PanSTARRS_g | 419.39 | 2.2 | 17.343 | 0.006 | AB |
| SDSS_r | 752.16 | 8.21 | 16.709 | 0.012 | AB |
| PanSTARRS_r | 781.23 | 2.78 | 16.668 | 0.004 | AB |
| DES_r | 838.89 | 1.25 | 16.591 | 0.002 | AB |
| SDSS_i | 1122.76 | 11.19 | 16.274 | 0.011 | AB |
| PanSTARRS_i | 1159.22 | 2.55 | 16.240 | 0.002 | AB |
| DES_i | 1198.24 | 8.09 | 16.204 | 0.007 | AB |
| PanSTARRS_z | 1329.75 | 7.03 | 16.091 | 0.006 | AB |
| SDSS_z | 1444.82 | 33.44 | 16.000 | 0.025 | AB |
| DES_z | 1492.33 | 6.11 | 15.965 | 0.004 | AB |
| PanSTARRS_y | 1585.88 | 17.15 | 15.899 | 0.012 | AB |
| 2MASS_J | 2096.15 | 254.44 | 14.702 | 0.132 | Vega |
| 2MASS_H | 2594.67 | 403.11 | 13.997 | 0.169 | Vega |
| 2MASS_K | 3254.27 | 391.02 | 13.281 | 0.130 | Vega |
| WISE_W1 | 1352.04 | 35.47 | 13.374 | 0.028 | Vega |
| WISE_W2 | 984.85 | 38.61 | 13.078 | 0.043 | Vega |
| WISE_W3 | 2244.68 | 118.37 | 10.348 | 0.057 | Vega |