| Name: | AT2026aiku |
| Right ascension: | 2h45m24.19s |
| Declination: | 21d52m31.98s |
| Discovery Date: | Nov. 3, 2026, 8:06 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.188 |
| Name: | J024524.18+215231.48 |
| Object ID: | 9906629541693188 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 2h45m24.18s |
| Declination: | 21d52m31.48s |
| Redshift: | None |
| Photometric Redshift: | 0.103 |
| Version: | 0 |
| Downloadable | Unavailable |
|---|---|
|
2MASS_H
2MASS_J 2MASS_K 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 |
WISE_W1 WISE_W2 WISE_W3 WISE_W4 DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 19.53 |
| Transient MWEBV | processed | 0.22 |
| Host match | processed | 5.11 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.19 |
| Host spectrum download | processed | 0.07 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 5.68 |
| Validate global photometry | processed | 16.06 |
| Global host SED inference | processed | 362.88 |
| Local aperture photometry | processed | 5.52 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 511.97 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.072 | 9.837 | 10.347 |
| {\rm log}_{10}({\rm SFR}) | -0.858 | 0.253 | 0.998 |
| {\rm log}_{10}({\rm sSFR}) | -11.030 | -9.514 | -8.129 |
| {\rm stellar\ age} | 0.505 | 6.300 | 8.926 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.546 | -0.834 | -0.066 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.278 | -0.372 | 0.258 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.942 | 2.321 | 3.108 |
| \delta | -0.647 | -0.135 | 0.166 |
| \tau_1/\tau_2 | 0.527 | 0.894 | 1.256 |
| Q_{PAH} | 0.355 | 1.415 | 3.898 |
| U_{min} | 3.305 | 9.398 | 17.389 |
| {\rm log}_{10}(\gamma_e)\, | -3.412 | -2.307 | -0.768 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.291 | -2.591 | -0.271 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.031 | 1.493 | 1.960 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.989 | 0.458 | 1.329 |
| 0.03-0.10 Gyr | -2.466 | -0.472 | 0.537 |
| 0.10-0.33 Gyr | -3.719 | -0.956 | 0.081 |
| 0.33-1.06 Gyr | -4.189 | -1.126 | -0.114 |
| 1.06-3.44 Gyr | -4.163 | -0.838 | 0.078 |
| 3.44-11.18 Gyr | -3.528 | -0.511 | 0.352 |
| 11.18-12.42 Gyr | -4.153 | -0.391 | 0.929 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.066 | 10.222 | 10.397 |
| {\rm log}_{10}({\rm SFR}) | -0.893 | -0.097 | 0.421 |
| {\rm log}_{10}({\rm sSFR}) | -11.148 | -10.353 | -9.798 |
| {\rm stellar\ age} | 4.989 | 7.114 | 8.547 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.349 | -0.860 | -0.422 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.430 | -0.561 | 0.169 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.660 | 1.124 | 1.637 |
| \delta | -0.537 | -0.105 | 0.228 |
| \tau_1/\tau_2 | 0.605 | 0.920 | 1.229 |
| Q_{PAH} | 0.423 | 1.382 | 3.706 |
| U_{min} | 2.680 | 7.458 | 15.244 |
| {\rm log}_{10}(\gamma_e)\, | -3.136 | -2.091 | -0.738 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.172 | -1.879 | -0.291 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.035 | 1.412 | 1.856 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.928 | 0.030 | 0.593 |
| 0.03-0.10 Gyr | -1.264 | -0.295 | 0.295 |
| 0.10-0.33 Gyr | -1.450 | -0.427 | 0.207 |
| 0.33-1.06 Gyr | -1.560 | -0.378 | 0.254 |
| 1.06-3.44 Gyr | -1.149 | 0.015 | 0.464 |
| 3.44-11.18 Gyr | -0.357 | 0.354 | 0.578 |
| 11.18-12.42 Gyr | -0.487 | 0.390 | 1.006 |
| RA, DEC (J2000): | 2h45m24.19s, 21d52m31.98s |
| semi major axis, semi minor axis (arcsec): | 1.06, 1.06 |
| 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 | 73.33 | 2.87 | 19.237 | 0.042 | AB |
| PanSTARRS_y | 102.64 | 1.84 | 18.872 | 0.019 | AB |
| RA, DEC (J2000): | 2h45m24.16s, 21d52m31.71s |
| semi major axis, semi minor axis (arcsec): | 5.09, 2.21 |
| angle (degrees, anti-clockwise from east): | 196.99 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.41 | 2.4 | 21.883 | 0.406 | AB |
| GALEX_NUV | 2.34 | 1.74 | 22.976 | 0.808 | AB |
| SDSS_u | -8.8 | 2.58 | AB | ||
| SDSS_g | 28.71 | 1.62 | 20.255 | 0.061 | AB |
| DES_g | 28.95 | 0.56 | 20.246 | 0.021 | AB |
| PanSTARRS_g | 31.56 | 0.81 | 20.152 | 0.028 | AB |
| SDSS_r | 76.0 | 2.65 | 19.198 | 0.038 | AB |
| PanSTARRS_r | 80.82 | 1.12 | 19.131 | 0.015 | AB |
| DES_r | 86.78 | 1.24 | 19.054 | 0.015 | AB |
| SDSS_i | 135.94 | 3.72 | 18.567 | 0.030 | AB |
| PanSTARRS_i | 139.96 | 1.45 | 18.535 | 0.011 | AB |
| PanSTARRS_z | 188.55 | 2.39 | 18.211 | 0.014 | AB |
| SDSS_z | 218.72 | 9.19 | 18.050 | 0.046 | AB |
| DES_z | 207.66 | 4.95 | 18.107 | 0.026 | AB |
| PanSTARRS_y | 234.91 | 5.56 | 17.973 | 0.026 | AB |
| 2MASS_J | 602.68 | 87.48 | 16.055 | 0.158 | Vega |
| 2MASS_H | 740.66 | 148.8 | 15.358 | 0.218 | Vega |