| Name: | AT2026nca |
| Right ascension: | 16h17m05.28s |
| Declination: | 22d11m59.04s |
| Discovery Date: | April 6, 2026, 8:08 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | |
| Name: | J161705.32+221200.87 |
| Object ID: | 9906629678662556 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 16h17m05.32s |
| Declination: | 22d12m00.87s |
| Redshift: | None |
| Photometric Redshift: | 0.126 |
| 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 | 17.5 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.61 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.05 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 2.66 |
| Global aperture photometry | processed | 6.45 |
| Validate global photometry | processed | 18.96 |
| Global host SED inference | processed | 415.36 |
| Local aperture photometry | processed | 6.41 |
| 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})\, | 9.369 | 9.551 | 9.706 |
| {\rm log}_{10}({\rm SFR}) | -1.659 | -0.207 | 0.505 |
| {\rm log}_{10}({\rm sSFR}) | -11.172 | -9.808 | -9.024 |
| {\rm stellar\ age} | 1.787 | 4.769 | 6.454 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.446 | -0.829 | -0.349 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.643 | -0.823 | 0.140 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.167 | 0.328 | 0.510 |
| \delta | -0.643 | -0.294 | 0.018 |
| \tau_1/\tau_2 | 0.567 | 1.000 | 1.429 |
| Q_{PAH} | 0.674 | 2.073 | 4.029 |
| U_{min} | 3.288 | 9.477 | 17.660 |
| {\rm log}_{10}(\gamma_e)\, | -2.376 | -1.422 | -0.683 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.075 | -2.403 | -1.370 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.101 | 1.532 | 1.908 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.977 | -2.191 | -1.190 |
| 0.03-0.10 Gyr | -1.621 | -0.051 | 0.668 |
| 0.10-0.32 Gyr | -0.181 | 0.385 | 0.738 |
| 0.32-1.05 Gyr | -1.716 | -0.149 | 0.250 |
| 1.05-3.38 Gyr | -2.245 | -0.467 | -0.090 |
| 3.38-10.92 Gyr | -2.157 | -0.606 | -0.238 |
| 10.92-12.14 Gyr | -2.522 | -0.565 | 0.155 |
Data not available
| RA, DEC (J2000): | 16h17m05.30s, 22d12m00.87s |
| semi major axis, semi minor axis (arcsec): | 6.7, 3.72 |
| angle (degrees, anti-clockwise from east): | -125.41 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 9.21 | 3.1 | 21.489 | 0.366 | AB |
| GALEX_NUV | 6.0 | 1.41 | 21.954 | 0.255 | AB |
| SDSS_u | 8.21 | 3.58 | 21.614 | 0.473 | AB |
| SDSS_g | 47.92 | 2.18 | 19.699 | 0.049 | AB |
| DES_g | 40.78 | 0.43 | 19.874 | 0.011 | AB |
| PanSTARRS_g | 41.16 | 1.65 | 19.864 | 0.044 | AB |
| SDSS_r | 68.63 | 2.82 | 19.309 | 0.045 | AB |
| PanSTARRS_r | 62.75 | 1.55 | 19.406 | 0.027 | AB |
| DES_r | 68.74 | 0.86 | 19.307 | 0.014 | AB |
| SDSS_i | 76.63 | 4.09 | 19.189 | 0.058 | AB |
| PanSTARRS_i | 77.65 | 1.65 | 19.175 | 0.023 | AB |
| PanSTARRS_z | 99.39 | 5.58 | 18.907 | 0.061 | AB |
| SDSS_z | 100.19 | 11.12 | 18.898 | 0.121 | AB |
| DES_z | 99.4 | 3.2 | 18.907 | 0.035 | AB |
| PanSTARRS_y | 106.81 | 8.79 | 18.828 | 0.089 | AB |
| 2MASS_J | 187.54 | 109.61 | 17.322 | 0.635 | Vega |
| 2MASS_H | 72.7 | 175.1 | 17.879 | 2.615 | Vega |
| 2MASS_K | 35.21 | 186.6 | 18.196 | 5.754 | Vega |
| WISE_W1 | 39.38 | 7.13 | 17.213 | 0.197 | Vega |
| WISE_W2 | 23.58 | 11.73 | 17.130 | 0.540 | Vega |
| WISE_W3 | 0.89 | 64.28 | 18.847 | 77.984 | Vega |
| WISE_W4 | -0.42 | 410.26 | Vega |