| Name: | AT2026acma |
| Right ascension: | 21h09m02.99s |
| Declination: | 15d01m07.86s |
| Discovery Date: | Sept. 8, 2026, 3:41 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.070 |
| Name: | J210903.05+150107.88 |
| Object ID: | 9906627101989745 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 21h09m03.05s |
| Declination: | 15d01m07.88s |
| Redshift: | None |
| Photometric Redshift: | 0.158 |
| 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 DES_g DES_r DES_i DES_z |
GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 7.66 |
| Transient MWEBV | processed | 0.18 |
| Host match | processed | 5.42 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.16 |
| Host spectrum download | processed | 0.06 |
| Global aperture construction | processed | 0.76 |
| Global aperture photometry | processed | 6.87 |
| Validate global photometry | processed | 16.55 |
| Global host SED inference | processed | 330.37 |
| Local aperture photometry | processed | 6.43 |
| 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})\, | 10.278 | 10.389 | 10.472 |
| {\rm log}_{10}({\rm SFR}) | -0.404 | -0.018 | 0.277 |
| {\rm log}_{10}({\rm sSFR}) | -10.781 | -10.404 | -10.105 |
| {\rm stellar\ age} | 5.622 | 6.723 | 7.744 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.913 | -0.566 | -0.321 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.510 | -0.645 | 0.164 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.290 | 0.460 | 0.664 |
| \delta | -0.515 | -0.135 | 0.176 |
| \tau_1/\tau_2 | 0.687 | 0.983 | 1.270 |
| Q_{PAH} | 0.618 | 1.439 | 2.876 |
| U_{min} | 2.767 | 7.561 | 15.388 |
| {\rm log}_{10}(\gamma_e)\, | -2.737 | -1.750 | -0.946 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.459 | -3.547 | -2.227 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.124 | 1.584 | 1.955 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.626 | -0.054 | 0.252 |
| 0.03-0.10 Gyr | -0.505 | -0.022 | 0.329 |
| 0.10-0.32 Gyr | -0.545 | -0.070 | 0.324 |
| 0.32-1.03 Gyr | -0.569 | -0.030 | 0.370 |
| 1.03-3.30 Gyr | -0.219 | 0.296 | 0.576 |
| 3.30-10.59 Gyr | 0.295 | 0.570 | 0.716 |
| 10.59-11.77 Gyr | 0.012 | 0.575 | 1.064 |
Data not available
| RA, DEC (J2000): | 21h09m03.04s, 15d01m08.08s |
| semi major axis, semi minor axis (arcsec): | 4.74, 2.58 |
| angle (degrees, anti-clockwise from east): | 310.3 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 42.99 | 0.33 | 19.817 | 0.008 | AB |
| PanSTARRS_g | 42.33 | 0.85 | 19.833 | 0.022 | AB |
| PanSTARRS_r | 93.25 | 0.84 | 18.976 | 0.010 | AB |
| DES_r | 98.81 | 0.49 | 18.913 | 0.005 | AB |
| PanSTARRS_i | 138.3 | 0.98 | 18.548 | 0.008 | AB |
| DES_i | 152.92 | 3.15 | 18.439 | 0.022 | AB |
| PanSTARRS_z | 178.38 | 2.25 | 18.272 | 0.014 | AB |
| DES_z | 193.31 | 2.26 | 18.184 | 0.013 | AB |
| PanSTARRS_y | 212.95 | 6.16 | 18.079 | 0.031 | AB |
| 2MASS_J | 209.87 | 94.28 | 17.200 | 0.488 | Vega |
| 2MASS_H | 409.23 | 133.06 | 16.002 | 0.353 | Vega |
| 2MASS_K | 583.54 | 187.92 | 15.147 | 0.350 | Vega |
| WISE_W1 | 151.93 | 16.3 | 15.747 | 0.116 | Vega |
| WISE_W2 | 108.49 | 18.91 | 15.472 | 0.189 | Vega |
| WISE_W3 | 294.63 | 61.26 | 12.553 | 0.226 | Vega |