| Name: | AT2025act |
| Right ascension: | 17h52m40.50s |
| Declination: | 65d39m53.15s |
| Discovery Date: | Jan. 20, 2025, 12:11 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.043 |
| Name: | 2025act |
| Right ascension: | 17h52m40.09s |
| Declination: | 65d39m52.26s |
| Redshift: | 0.084564 |
| Photometric Redshift: | 0.090 |
| 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_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 13.94 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 1.87 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.06 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.58 |
| Global aperture photometry | processed | 4.75 |
| Validate global photometry | processed | 13.98 |
| Global host SED inference | processed | 381.16 |
| Local aperture photometry | processed | 4.47 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 442.38 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.990 | 9.199 | 9.372 |
| {\rm log}_{10}({\rm SFR}) | -1.471 | -0.868 | -0.078 |
| {\rm log}_{10}({\rm sSFR}) | -10.718 | -10.134 | -9.192 |
| {\rm stellar\ age} | 2.611 | 5.929 | 7.895 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.285 | -0.659 | -0.165 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.454 | -0.645 | 0.103 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.129 | 0.457 | 0.948 |
| \delta | -0.661 | -0.228 | 0.188 |
| \tau_1/\tau_2 | 0.672 | 1.030 | 1.407 |
| Q_{PAH} | 1.048 | 2.830 | 5.185 |
| U_{min} | 3.231 | 8.339 | 15.351 |
| {\rm log}_{10}(\gamma_e)\, | -3.078 | -1.974 | -0.708 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.202 | -0.695 | -0.018 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.051 | 1.480 | 1.927 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.675 | -1.073 | -0.610 |
| 0.03-0.10 Gyr | -1.645 | -0.844 | 0.039 |
| 0.10-0.33 Gyr | -1.754 | -0.814 | -0.109 |
| 0.33-1.07 Gyr | -2.034 | -0.793 | -0.188 |
| 1.07-3.48 Gyr | -2.187 | -0.825 | -0.471 |
| 3.48-11.38 Gyr | -1.924 | -0.816 | -0.484 |
| 11.38-12.64 Gyr | -1.900 | -0.817 | -0.125 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.322 | 10.391 | 10.450 |
| {\rm log}_{10}({\rm SFR}) | 0.547 | 0.749 | 0.980 |
| {\rm log}_{10}({\rm sSFR}) | -9.874 | -9.641 | -9.382 |
| {\rm stellar\ age} | 5.223 | 6.217 | 7.108 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.261 | -0.086 | 0.030 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.129 | 0.211 | 0.375 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.151 | 0.241 | 0.406 |
| \delta | -0.764 | -0.490 | -0.228 |
| \tau_1/\tau_2 | 0.771 | 1.077 | 1.381 |
| Q_{PAH} | 1.369 | 2.960 | 4.814 |
| U_{min} | 2.177 | 6.423 | 13.189 |
| {\rm log}_{10}(\gamma_e)\, | -2.778 | -1.950 | -1.146 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.606 | -2.368 | -1.611 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.083 | 1.527 | 1.911 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.234 | 0.353 | 0.468 |
| 0.03-0.10 Gyr | 0.616 | 0.861 | 1.111 |
| 0.10-0.33 Gyr | 0.535 | 0.741 | 0.956 |
| 0.33-1.07 Gyr | 0.200 | 0.471 | 0.664 |
| 1.07-3.48 Gyr | 0.257 | 0.477 | 0.654 |
| 3.48-11.38 Gyr | 0.264 | 0.464 | 0.586 |
| 11.38-12.64 Gyr | 0.067 | 0.494 | 0.870 |
| RA, DEC (J2000): | 17h52m40.50s, 65d39m53.15s |
| semi major axis, semi minor axis (arcsec): | 1.26, 1.26 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_r | 45.08 | 0.34 | 19.765 | 0.008 | AB |
| SDSS_i | 63.78 | 2.19 | 19.388 | 0.037 | AB |
| PanSTARRS_i | 59.26 | 0.35 | 19.468 | 0.006 | AB |
| PanSTARRS_z | 65.82 | 0.93 | 19.354 | 0.015 | AB |
| PanSTARRS_y | 78.6 | 2.58 | 19.161 | 0.036 | AB |
| RA, DEC (J2000): | 17h52m40.08s, 65d39m52.33s |
| semi major axis, semi minor axis (arcsec): | 8.51, 7.58 |
| angle (degrees, anti-clockwise from east): | -36.6 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 40.21 | 5.11 | 19.889 | 0.138 | AB |
| GALEX_NUV | 60.29 | 4.02 | 19.449 | 0.072 | AB |
| SDSS_u | 165.11 | 7.73 | 18.356 | 0.051 | AB |
| SDSS_g | 460.94 | 5.92 | 17.241 | 0.014 | AB |
| PanSTARRS_g | 480.92 | 2.1 | 17.195 | 0.005 | AB |
| SDSS_r | 729.93 | 7.63 | 16.742 | 0.011 | AB |
| PanSTARRS_r | 723.17 | 2.11 | 16.752 | 0.003 | AB |
| SDSS_i | 1002.81 | 9.42 | 16.397 | 0.010 | AB |
| PanSTARRS_i | 985.06 | 2.14 | 16.416 | 0.002 | AB |
| PanSTARRS_z | 1098.62 | 5.7 | 16.298 | 0.006 | AB |
| SDSS_z | 1128.46 | 20.4 | 16.269 | 0.020 | AB |
| PanSTARRS_y | 1307.77 | 15.85 | 16.109 | 0.013 | AB |
| 2MASS_J | 1903.15 | 230.75 | 14.806 | 0.132 | Vega |
| 2MASS_H | 1857.76 | 327.61 | 14.360 | 0.191 | Vega |
| 2MASS_K | 968.3 | 411.81 | 14.597 | 0.462 | Vega |
| WISE_W1 | 979.18 | 14.39 | 13.724 | 0.016 | Vega |
| WISE_W2 | 683.94 | 15.26 | 13.473 | 0.024 | Vega |
| WISE_W3 | 3309.69 | 52.59 | 9.927 | 0.017 | Vega |
| WISE_W4 | 3575.78 | 298.28 | 8.397 | 0.091 | Vega |