| Name: | AT2026aawk |
| Right ascension: | 21h45m09.75s |
| Declination: | 21d50m40.75s |
| Discovery Date: | Sept. 7, 2026, 9:55 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.081 |
| Name: | J214509.75+215040.69 |
| Object ID: | 9906629523410187 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 21h45m09.75s |
| Declination: | 21d50m40.69s |
| Redshift: | None |
| Photometric Redshift: | 0.114 |
| Downloadable | 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 | 20.96 |
| Transient MWEBV | processed | 0.14 |
| Host match | processed | 5.06 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.12 |
| Host spectrum download | processed | 0.12 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 7.39 |
| Validate global photometry | processed | 20.11 |
| Global host SED inference | processed | 345.52 |
| Local aperture photometry | processed | 6.98 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | not enough filters | 20.74 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.163 | 10.242 | 10.312 |
| {\rm log}_{10}({\rm SFR}) | -0.534 | -0.199 | 0.072 |
| {\rm log}_{10}({\rm sSFR}) | -10.802 | -10.448 | -10.174 |
| {\rm stellar\ age} | 6.488 | 7.283 | 8.496 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.101 | -0.624 | -0.302 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.369 | -0.658 | -0.010 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.230 | 0.411 | 0.639 |
| \delta | -0.442 | -0.043 | 0.237 |
| \tau_1/\tau_2 | 0.619 | 0.920 | 1.226 |
| Q_{PAH} | 0.650 | 1.942 | 4.016 |
| U_{min} | 3.069 | 8.007 | 15.570 |
| {\rm log}_{10}(\gamma_e)\, | -2.842 | -1.755 | -0.664 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.525 | -3.707 | -2.464 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.085 | 1.542 | 1.959 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.462 | -0.079 | 0.186 |
| 0.03-0.10 Gyr | -0.798 | -0.306 | 0.062 |
| 0.10-0.32 Gyr | -0.980 | -0.498 | -0.111 |
| 0.32-1.05 Gyr | -1.015 | -0.458 | -0.065 |
| 1.05-3.41 Gyr | -0.623 | -0.018 | 0.319 |
| 3.41-11.05 Gyr | 0.220 | 0.440 | 0.555 |
| 11.05-12.28 Gyr | -0.086 | 0.490 | 0.986 |
| RA, DEC (J2000): | 21h45m09.75s, 21d50m40.75s |
| semi major axis, semi minor axis (arcsec): | 0.96, 0.96 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 101.71 | 1.78 | 18.882 | 0.019 | AB |
| RA, DEC (J2000): | 21h45m09.75s, 21d50m40.88s |
| semi major axis, semi minor axis (arcsec): | 4.09, 2.86 |
| angle (degrees, anti-clockwise from east): | 252.38 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.82 | 2.4 | 21.815 | 0.381 | AB |
| GALEX_NUV | 3.86 | 1.78 | 22.432 | 0.501 | AB |
| SDSS_u | 24.39 | 3.24 | 20.432 | 0.144 | AB |
| SDSS_g | 59.02 | 2.18 | 19.472 | 0.040 | AB |
| DES_g | 61.26 | 0.41 | 19.432 | 0.007 | AB |
| PanSTARRS_g | 66.32 | 0.85 | 19.346 | 0.014 | AB |
| SDSS_r | 127.99 | 3.46 | 18.632 | 0.029 | AB |
| PanSTARRS_r | 133.68 | 0.97 | 18.585 | 0.008 | AB |
| DES_r | 141.8 | 1.13 | 18.521 | 0.009 | AB |
| SDSS_i | 187.41 | 4.6 | 18.218 | 0.027 | AB |
| PanSTARRS_i | 189.72 | 1.13 | 18.205 | 0.006 | AB |
| PanSTARRS_z | 235.01 | 2.6 | 17.972 | 0.012 | AB |
| SDSS_z | 283.82 | 13.01 | 17.767 | 0.050 | AB |
| DES_z | 254.42 | 2.94 | 17.886 | 0.013 | AB |
| PanSTARRS_y | 267.91 | 6.53 | 17.830 | 0.026 | AB |
| 2MASS_J | 439.59 | 119.52 | 16.397 | 0.295 | Vega |
| 2MASS_H | 390.09 | 177.07 | 16.054 | 0.493 | Vega |
| 2MASS_K | 330.11 | 160.88 | 15.766 | 0.529 | Vega |
| WISE_W2 | 81.93 | 19.37 | 15.777 | 0.257 | Vega |
| WISE_W3 | 116.9 | 52.74 | 13.557 | 0.490 | Vega |