| Name: | AT2026pyd |
| Right ascension: | 17h56m32.41s |
| Declination: | 41d41m18.78s |
| Discovery Date: | June 21, 2026, 9:39 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.028 |
| Name: | J175633.78+414123.71 |
| Object ID: | 9907735417918334 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 17h56m33.78s |
| Declination: | 41d41m23.71s |
| Redshift: | None |
| Photometric Redshift: | 0.040 |
| Downloaded | 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_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 16.92 |
| Transient MWEBV | processed | 0.12 |
| Host match | processed | 5.85 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.7 |
| Global aperture photometry | processed | 5.15 |
| Validate global photometry | processed | 16.61 |
| Global host SED inference | processed | 412.36 |
| Local aperture photometry | processed | 4.67 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 443.46 |
| RA, DEC (J2000): | 17h56m32.41s, 41d41m18.78s |
| semi major axis, semi minor axis (arcsec): | 2.55, 2.55 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 7.16 | 1.93 | 21.763 | 0.292 | AB |
| SDSS_g | 20.97 | 1.38 | 20.596 | 0.071 | AB |
| PanSTARRS_g | 16.72 | 0.69 | 20.842 | 0.045 | AB |
| SDSS_r | 37.77 | 1.97 | 19.957 | 0.057 | AB |
| PanSTARRS_r | 36.35 | 0.78 | 19.999 | 0.023 | AB |
| SDSS_i | 56.5 | 2.74 | 19.520 | 0.053 | AB |
| PanSTARRS_i | 53.87 | 0.48 | 19.572 | 0.010 | AB |
| PanSTARRS_z | 72.41 | 1.81 | 19.250 | 0.027 | AB |
| SDSS_z | 62.57 | 7.03 | 19.409 | 0.122 | AB |
| PanSTARRS_y | 87.09 | 4.24 | 19.050 | 0.053 | AB |
| RA, DEC (J2000): | 17h56m33.77s, 41d41m24.10s |
| semi major axis, semi minor axis (arcsec): | 19.95, 12.84 |
| angle (degrees, anti-clockwise from east): | -105.42 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 102.06 | 8.31 | 18.878 | 0.088 | AB |
| GALEX_NUV | 177.57 | 6.69 | 18.277 | 0.041 | AB |
| SDSS_g | 2452.91 | 13.6 | 15.426 | 0.006 | AB |
| PanSTARRS_g | 2542.53 | 4.41 | 15.387 | 0.002 | AB |
| SDSS_r | 4732.69 | 19.28 | 14.712 | 0.004 | AB |
| PanSTARRS_r | 4810.79 | 5.01 | 14.694 | 0.001 | AB |
| PanSTARRS_z | 8277.46 | 11.46 | 14.105 | 0.002 | AB |
| SDSS_z | 8824.12 | 48.83 | 14.036 | 0.006 | AB |
| PanSTARRS_y | 10506.15 | 26.32 | 13.846 | 0.003 | AB |
| 2MASS_J | 13028.59 | 311.95 | 12.718 | 0.026 | Vega |
| 2MASS_H | 16010.62 | 468.05 | 12.021 | 0.032 | Vega |
| 2MASS_K | 12656.07 | 505.79 | 11.806 | 0.043 | Vega |
| WISE_W1 | 7013.26 | 38.04 | 11.586 | 0.006 | Vega |
| WISE_W3 | 13814.86 | 139.47 | 8.375 | 0.011 | Vega |
| WISE_W4 | 11837.94 | 1074.61 | 7.097 | 0.099 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.738 | 8.862 | 9.003 |
| {\rm log}_{10}({\rm SFR}) | -2.080 | -1.338 | -0.763 |
| {\rm log}_{10}({\rm sSFR}) | -10.948 | -10.271 | -9.594 |
| {\rm stellar\ age} | 5.297 | 7.443 | 9.413 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.449 | -0.723 | -0.170 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.622 | -0.595 | 0.243 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.649 | 1.305 | 1.765 |
| \delta | -0.255 | -0.023 | 0.196 |
| \tau_1/\tau_2 | 0.684 | 1.024 | 1.420 |
| Q_{PAH} | 0.571 | 2.007 | 4.449 |
| U_{min} | 2.871 | 7.948 | 14.978 |
| {\rm log}_{10}(\gamma_e)\, | -3.138 | -2.053 | -0.825 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.404 | -1.115 | -0.109 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.073 | 1.455 | 1.935 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.473 | -1.454 | -0.756 |
| 0.03-0.10 Gyr | -2.193 | -1.387 | -0.746 |
| 0.10-0.33 Gyr | -2.379 | -1.452 | -0.828 |
| 0.33-1.09 Gyr | -2.736 | -1.511 | -0.963 |
| 1.09-3.60 Gyr | -2.521 | -1.288 | -0.949 |
| 3.60-11.90 Gyr | -1.735 | -1.066 | -0.865 |
| 11.90-13.22 Gyr | -1.681 | -0.964 | -0.257 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.777 | 10.832 | 10.907 |
| {\rm log}_{10}({\rm SFR}) | 0.155 | 0.402 | 0.731 |
| {\rm log}_{10}({\rm sSFR}) | -10.682 | -10.422 | -10.090 |
| {\rm stellar\ age} | 7.555 | 8.312 | 10.837 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.592 | -0.292 | -0.113 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.176 | 0.098 | 0.337 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.230 | 0.376 | 0.586 |
| \delta | -0.647 | -0.331 | -0.141 |
| \tau_1/\tau_2 | 0.553 | 0.938 | 1.324 |
| Q_{PAH} | 0.618 | 1.313 | 2.368 |
| U_{min} | 2.426 | 6.710 | 13.675 |
| {\rm log}_{10}(\gamma_e)\, | -3.439 | -2.435 | -1.800 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.449 | -1.930 | -1.417 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.110 | 1.423 | 1.773 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.032 | 0.344 | 0.582 |
| 0.03-0.10 Gyr | -0.169 | 0.418 | 0.844 |
| 0.10-0.33 Gyr | -0.601 | 0.210 | 0.579 |
| 0.33-1.09 Gyr | -0.725 | 0.064 | 0.416 |
| 1.09-3.60 Gyr | -0.629 | 0.242 | 0.648 |
| 3.60-11.90 Gyr | 0.617 | 0.966 | 1.078 |
| 11.90-13.22 Gyr | 0.745 | 1.230 | 1.864 |