| Name: | AT2026zkm |
| Right ascension: | 17h29m19.55s |
| Declination: | 41d42m49.74s |
| Discovery Date: | Aug. 21, 2026, 8:10 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.024 |
| Name: | J172919.81+414253.15 |
| Object ID: | 9907735416605409 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 17h29m19.81s |
| Declination: | 41d42m53.15s |
| Redshift: | None |
| Photometric Redshift: | 0.171 |
| 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_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.55 |
| Transient MWEBV | processed | 0.12 |
| Host match | processed | 5.26 |
| Host information | processed | 0.19 |
| Host MWEBV | processed | 0.1 |
| Host spectrum download | processed | 0.09 |
| Global aperture construction | processed | 0.73 |
| Global aperture photometry | processed | 4.41 |
| Validate global photometry | processed | 12.92 |
| Global host SED inference | processed | 330.47 |
| Local aperture photometry | processed | 4.14 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.601 | 10.728 | 10.810 |
| {\rm log}_{10}({\rm SFR}) | 0.777 | 1.040 | 1.310 |
| {\rm log}_{10}({\rm sSFR}) | -10.011 | -9.694 | -9.314 |
| {\rm stellar\ age} | 4.310 | 5.644 | 6.635 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.327 | -0.091 | 0.079 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.569 | -0.780 | 0.118 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.352 | 0.528 | 0.742 |
| \delta | -0.288 | -0.064 | 0.105 |
| \tau_1/\tau_2 | 0.681 | 0.952 | 1.226 |
| Q_{PAH} | 0.937 | 1.766 | 2.893 |
| U_{min} | 2.720 | 7.293 | 14.202 |
| {\rm log}_{10}(\gamma_e)\, | -3.061 | -2.172 | -1.374 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.019 | -1.704 | -1.104 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.054 | 1.509 | 1.830 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.836 | 1.115 | 1.329 |
| 0.03-0.10 Gyr | 0.632 | 0.997 | 1.343 |
| 0.10-0.32 Gyr | 0.557 | 0.890 | 1.211 |
| 0.32-1.02 Gyr | 0.551 | 0.846 | 1.094 |
| 1.02-3.27 Gyr | 0.560 | 0.847 | 1.073 |
| 3.27-10.47 Gyr | 0.518 | 0.836 | 1.004 |
| 10.47-11.63 Gyr | 0.258 | 0.784 | 1.198 |
Data not available
| RA, DEC (J2000): | 17h29m19.80s, 41d42m53.62s |
| semi major axis, semi minor axis (arcsec): | 7.6, 5.28 |
| angle (degrees, anti-clockwise from east): | 338.04 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 16.83 | 3.33 | 20.835 | 0.215 | AB |
| GALEX_NUV | 26.16 | 2.68 | 20.356 | 0.111 | AB |
| PanSTARRS_g | 160.78 | 1.24 | 18.384 | 0.008 | AB |
| PanSTARRS_r | 285.94 | 1.48 | 17.759 | 0.006 | AB |
| PanSTARRS_i | 394.68 | 1.1 | 17.409 | 0.003 | AB |
| PanSTARRS_z | 452.65 | 3.52 | 17.261 | 0.008 | AB |
| PanSTARRS_y | 498.07 | 7.9 | 17.157 | 0.017 | AB |
| 2MASS_J | 744.26 | 146.12 | 15.826 | 0.213 | Vega |
| 2MASS_H | 583.47 | 259.76 | 15.617 | 0.483 | Vega |
| 2MASS_K | 994.12 | 253.32 | 14.569 | 0.277 | Vega |
| WISE_W1 | 514.64 | 12.1 | 14.422 | 0.026 | Vega |
| WISE_W2 | 471.35 | 14.94 | 13.878 | 0.034 | Vega |
| WISE_W3 | 2460.5 | 48.53 | 10.248 | 0.021 | Vega |
| WISE_W4 | 4388.31 | 389.42 | 8.174 | 0.096 | Vega |