| Name: | AT2026abym |
| Right ascension: | 17h49m54.85s |
| Declination: | 13d50m04.10s |
| Discovery Date: | Sept. 17, 2026, 3:32 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.109 |
| Name: | J174954.79+135003.92 |
| Object ID: | 9906626631960729 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 17h49m54.79s |
| Declination: | 13d50m03.92s |
| Redshift: | None |
| Photometric Redshift: | 0.073 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 10.2 |
| Transient MWEBV | processed | 0.23 |
| Host match | processed | 5.67 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.18 |
| Host spectrum download | processed | 0.08 |
| Global aperture construction | processed | 0.77 |
| Global aperture photometry | processed | 6.25 |
| Validate global photometry | processed | 16.74 |
| Global host SED inference | processed | 395.62 |
| Local aperture photometry | processed | 6.04 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 429.86 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.498 | 8.729 | 8.917 |
| {\rm log}_{10}({\rm SFR}) | -0.926 | -0.493 | 0.217 |
| {\rm log}_{10}({\rm sSFR}) | -9.764 | -9.234 | -8.264 |
| {\rm stellar\ age} | 0.271 | 3.503 | 6.133 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.702 | -1.097 | -0.432 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.648 | -0.833 | 0.093 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.097 | 0.270 | 0.723 |
| \delta | -0.365 | 0.033 | 0.292 |
| \tau_1/\tau_2 | 0.658 | 0.988 | 1.325 |
| Q_{PAH} | 1.127 | 2.872 | 5.055 |
| U_{min} | 3.037 | 8.618 | 16.728 |
| {\rm log}_{10}(\gamma_e)\, | -2.859 | -1.791 | -0.622 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.371 | -2.952 | -0.947 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.010 | 1.487 | 1.943 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.953 | -0.887 | -0.524 |
| 0.03-0.10 Gyr | -0.984 | -0.436 | 0.362 |
| 0.10-0.33 Gyr | -1.276 | -0.567 | -0.068 |
| 0.33-1.07 Gyr | -2.666 | -0.946 | -0.510 |
| 1.07-3.51 Gyr | -3.960 | -1.327 | -0.893 |
| 3.51-11.51 Gyr | -4.722 | -1.645 | -1.071 |
| 11.51-12.79 Gyr | -5.014 | -1.704 | -0.933 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.994 | 9.162 | 9.319 |
| {\rm log}_{10}({\rm SFR}) | -0.771 | -0.350 | 0.129 |
| {\rm log}_{10}({\rm sSFR}) | -10.029 | -9.535 | -9.019 |
| {\rm stellar\ age} | 1.080 | 4.018 | 6.056 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.659 | -1.174 | -0.544 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.631 | -0.894 | 0.038 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.066 | 0.196 | 0.474 |
| \delta | -0.527 | -0.127 | 0.232 |
| \tau_1/\tau_2 | 0.692 | 0.984 | 1.288 |
| Q_{PAH} | 0.669 | 2.024 | 4.299 |
| U_{min} | 3.088 | 8.105 | 15.441 |
| {\rm log}_{10}(\gamma_e)\, | -2.769 | -1.548 | -0.517 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.275 | -2.915 | -1.383 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.022 | 1.492 | 1.933 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.311 | -0.631 | -0.322 |
| 0.03-0.10 Gyr | -0.832 | -0.281 | 0.256 |
| 0.10-0.33 Gyr | -0.618 | -0.159 | 0.304 |
| 0.33-1.07 Gyr | -1.080 | -0.366 | -0.041 |
| 1.07-3.51 Gyr | -2.061 | -0.753 | -0.413 |
| 3.51-11.51 Gyr | -2.770 | -1.121 | -0.651 |
| 11.51-12.79 Gyr | -3.117 | -1.160 | -0.525 |
| RA, DEC (J2000): | 17h49m54.85s, 13d50m04.10s |
| semi major axis, semi minor axis (arcsec): | 1.43, 1.43 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 34.5 | 0.24 | 20.055 | 0.008 | AB |
| PanSTARRS_g | 30.46 | 0.36 | 20.191 | 0.013 | AB |
| PanSTARRS_r | 39.02 | 0.45 | 19.922 | 0.012 | AB |
| DES_r | 51.78 | 0.86 | 19.615 | 0.018 | AB |
| PanSTARRS_i | 50.93 | 0.39 | 19.633 | 0.008 | AB |
| PanSTARRS_z | 55.46 | 1.2 | 19.540 | 0.023 | AB |
| DES_z | 59.41 | 1.23 | 19.465 | 0.022 | AB |
| PanSTARRS_y | 50.11 | 2.78 | 19.650 | 0.060 | AB |
| RA, DEC (J2000): | 17h49m54.79s, 13d50m04.14s |
| semi major axis, semi minor axis (arcsec): | 6.02, 3.32 |
| angle (degrees, anti-clockwise from east): | 264.03 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 11.09 | 3.13 | 21.288 | 0.306 | AB |
| DES_g | 80.76 | 0.47 | 19.132 | 0.006 | AB |
| PanSTARRS_g | 80.93 | 1.08 | 19.130 | 0.014 | AB |
| PanSTARRS_r | 103.65 | 1.35 | 18.861 | 0.014 | AB |
| DES_r | 115.3 | 1.54 | 18.745 | 0.014 | AB |
| PanSTARRS_i | 128.21 | 1.18 | 18.630 | 0.010 | AB |
| PanSTARRS_z | 128.41 | 3.64 | 18.629 | 0.031 | AB |
| DES_z | 146.17 | 2.15 | 18.488 | 0.016 | AB |
| PanSTARRS_y | 135.42 | 8.49 | 18.571 | 0.068 | AB |
| 2MASS_J | 149.84 | 108.07 | 17.566 | 0.783 | Vega |
| 2MASS_H | 342.93 | 170.35 | 16.194 | 0.539 | Vega |
| 2MASS_K | 298.32 | 190.52 | 15.875 | 0.693 | Vega |
| WISE_W2 | 44.1 | 17.43 | 16.450 | 0.429 | Vega |