| Name: | AT2026agtb |
| Right ascension: | 17h30m15.77s |
| Declination: | 22d25m07.21s |
| Discovery Date: | Sept. 15, 2026, 8:28 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.042 |
| Name: | J173015.77+222507.07 |
| Object ID: | 9906629770416298 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 17h30m15.77s |
| Declination: | 22d25m07.07s |
| Redshift: | None |
| Photometric Redshift: | 0.073 |
| Version: | 0 |
| 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 | 9.02 |
| Transient MWEBV | processed | 0.16 |
| Host match | processed | 5.94 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.14 |
| Host spectrum download | processed | 0.11 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 6.45 |
| Validate global photometry | processed | 16.52 |
| Global host SED inference | processed | 339.36 |
| Local aperture photometry | processed | 6.09 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 407.88 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.102 | 10.208 | 10.330 |
| {\rm log}_{10}({\rm SFR}) | -3.692 | -1.368 | -0.266 |
| {\rm log}_{10}({\rm sSFR}) | -13.952 | -11.588 | -10.451 |
| {\rm stellar\ age} | 6.271 | 7.670 | 10.302 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.558 | -0.980 | -0.591 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.496 | -0.543 | 0.202 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.373 | 0.676 | 1.117 |
| \delta | -0.762 | -0.430 | -0.008 |
| \tau_1/\tau_2 | 0.618 | 0.964 | 1.304 |
| Q_{PAH} | 0.687 | 2.336 | 4.895 |
| U_{min} | 2.774 | 8.180 | 16.136 |
| {\rm log}_{10}(\gamma_e)\, | -3.099 | -2.139 | -0.966 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.927 | -1.704 | -0.425 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.918 | 1.310 | 1.818 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.396 | -1.608 | -0.385 |
| 0.03-0.10 Gyr | -4.355 | -1.441 | -0.252 |
| 0.10-0.33 Gyr | -3.725 | -1.307 | -0.228 |
| 0.33-1.07 Gyr | -3.211 | -1.067 | -0.115 |
| 1.07-3.52 Gyr | -2.384 | -0.382 | 0.265 |
| 3.52-11.52 Gyr | -0.832 | 0.358 | 0.511 |
| 11.52-12.80 Gyr | -0.691 | 0.411 | 1.238 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.624 | 10.672 | 10.733 |
| {\rm log}_{10}({\rm SFR}) | -0.561 | -0.279 | -0.022 |
| {\rm log}_{10}({\rm sSFR}) | -11.247 | -10.955 | -10.684 |
| {\rm stellar\ age} | 7.305 | 7.903 | 9.558 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.789 | -0.590 | -0.422 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.463 | -0.574 | 0.166 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.169 | 0.289 | 0.448 |
| \delta | -0.544 | -0.229 | 0.028 |
| \tau_1/\tau_2 | 0.623 | 0.944 | 1.257 |
| Q_{PAH} | 0.785 | 1.841 | 3.551 |
| U_{min} | 2.586 | 7.162 | 14.718 |
| {\rm log}_{10}(\gamma_e)\, | -2.954 | -2.024 | -1.134 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.491 | -3.607 | -2.450 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.055 | 1.527 | 1.932 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.690 | -0.328 | -0.038 |
| 0.03-0.10 Gyr | -0.672 | -0.285 | 0.035 |
| 0.10-0.33 Gyr | -0.827 | -0.343 | 0.024 |
| 0.33-1.07 Gyr | -0.838 | -0.276 | 0.023 |
| 1.07-3.52 Gyr | -0.550 | 0.101 | 0.480 |
| 3.52-11.52 Gyr | 0.693 | 0.878 | 0.956 |
| 11.52-12.80 Gyr | 0.414 | 0.966 | 1.542 |
| RA, DEC (J2000): | 17h30m15.77s, 22d25m07.21s |
| semi major axis, semi minor axis (arcsec): | 1.45, 1.45 |
| 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 | 116.88 | 0.55 | 18.731 | 0.005 | AB |
| PanSTARRS_g | 124.71 | 0.38 | 18.660 | 0.003 | AB |
| PanSTARRS_r | 277.67 | 0.5 | 17.791 | 0.002 | AB |
| DES_r | 313.52 | 1.95 | 17.659 | 0.007 | AB |
| PanSTARRS_i | 396.95 | 0.54 | 17.403 | 0.001 | AB |
| PanSTARRS_z | 541.5 | 1.2 | 17.066 | 0.002 | AB |
| DES_z | 534.18 | 6.8 | 17.081 | 0.014 | AB |
| PanSTARRS_y | 638.85 | 2.36 | 16.887 | 0.004 | AB |
| RA, DEC (J2000): | 17h30m15.77s, 22d25m07.18s |
| semi major axis, semi minor axis (arcsec): | 9.41, 5.59 |
| angle (degrees, anti-clockwise from east): | 284.98 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 17.98 | 4.49 | 20.763 | 0.271 | AB |
| GALEX_NUV | 27.88 | 2.86 | 20.287 | 0.111 | AB |
| DES_g | 460.45 | 1.15 | 17.242 | 0.003 | AB |
| PanSTARRS_g | 459.31 | 1.59 | 17.245 | 0.004 | AB |
| PanSTARRS_r | 916.93 | 1.97 | 16.494 | 0.002 | AB |
| DES_r | 1000.32 | 3.58 | 16.400 | 0.004 | AB |
| PanSTARRS_i | 1320.73 | 2.33 | 16.098 | 0.002 | AB |
| PanSTARRS_z | 1663.86 | 5.5 | 15.847 | 0.004 | AB |
| DES_z | 1760.48 | 12.48 | 15.786 | 0.008 | AB |
| PanSTARRS_y | 2012.99 | 11.45 | 15.640 | 0.006 | AB |
| 2MASS_J | 2382.84 | 208.54 | 14.562 | 0.095 | Vega |
| 2MASS_H | 2807.78 | 328.87 | 13.911 | 0.127 | Vega |
| 2MASS_K | 2988.4 | 318.4 | 13.374 | 0.116 | Vega |
| WISE_W1 | 1249.66 | 23.98 | 13.459 | 0.021 | Vega |
| WISE_W2 | 745.9 | 25.37 | 13.379 | 0.037 | Vega |
| WISE_W3 | 1220.96 | 74.63 | 11.009 | 0.066 | Vega |
| WISE_W4 | 552.9 | 450.98 | 10.423 | 0.886 | Vega |