| Name: | AT2025agn |
| Right ascension: | 8h29m03.76s |
| Declination: | 54d41m23.97s |
| Discovery Date: | Jan. 26, 2025, 9:23 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.036 |
| Name: | 2025agn |
| Right ascension: | 8h29m03.30s |
| Declination: | 54d41m21.46s |
| Redshift: | 0.042311 |
| Photometric Redshift: | 0.054 |
| Downloaded | 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 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g |
GALEX_NUV GALEX_FUV DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 13.38 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 1.46 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 3.59 |
| Validate global photometry | processed | 9.48 |
| Global host SED inference | processed | 441.29 |
| Local aperture photometry | processed | 3.8 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 456.41 |
| RA, DEC (J2000): | 8h29m03.76s, 54d41m23.97s |
| semi major axis, semi minor axis (arcsec): | 2.4, 2.4 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 82.9 | 0.64 | 19.104 | 0.008 | AB |
| PanSTARRS_r | 135.57 | 0.98 | 18.570 | 0.008 | AB |
| PanSTARRS_i | 174.06 | 0.71 | 18.298 | 0.004 | AB |
| PanSTARRS_z | 199.79 | 1.84 | 18.149 | 0.010 | AB |
| PanSTARRS_y | 237.42 | 4.55 | 17.961 | 0.021 | AB |
| RA, DEC (J2000): | 8h29m03.28s, 54d41m21.57s |
| semi major axis, semi minor axis (arcsec): | 18.99, 14.66 |
| angle (degrees, anti-clockwise from east): | -37.57 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 1548.58 | 4.33 | 15.925 | 0.003 | AB |
| PanSTARRS_r | 2457.98 | 6.62 | 15.424 | 0.003 | AB |
| PanSTARRS_i | 3142.76 | 4.79 | 15.157 | 0.002 | AB |
| PanSTARRS_z | 3528.23 | 12.44 | 15.031 | 0.004 | AB |
| PanSTARRS_y | 4151.06 | 30.59 | 14.855 | 0.008 | AB |
| 2MASS_J | 4744.35 | 400.98 | 13.815 | 0.092 | Vega |
| 2MASS_H | 5879.73 | 600.58 | 13.109 | 0.111 | Vega |
| 2MASS_K | 5687.9 | 729.69 | 12.675 | 0.139 | Vega |
| WISE_W1 | 2672.8 | 38.42 | 12.634 | 0.016 | Vega |
| WISE_W2 | 1542.06 | 42.32 | 12.591 | 0.030 | Vega |
| WISE_W3 | 5526.01 | 198.17 | 9.370 | 0.039 | Vega |
| WISE_W4 | 7210.06 | 1328.47 | 7.635 | 0.200 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.024 | 9.152 | 9.280 |
| {\rm log}_{10}({\rm SFR}) | -1.880 | -1.159 | -0.591 |
| {\rm log}_{10}({\rm sSFR}) | -11.011 | -10.325 | -9.755 |
| {\rm stellar\ age} | 5.242 | 7.064 | 8.531 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.546 | -0.943 | -0.536 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.698 | -0.685 | 0.207 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.138 | 0.451 | 0.915 |
| \delta | -0.686 | -0.235 | 0.154 |
| \tau_1/\tau_2 | 0.712 | 1.055 | 1.407 |
| Q_{PAH} | 0.568 | 2.138 | 5.105 |
| U_{min} | 3.084 | 7.991 | 14.958 |
| {\rm log}_{10}(\gamma_e)\, | -3.156 | -1.954 | -0.725 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.513 | -1.154 | -0.249 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.966 | 1.461 | 1.927 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.056 | -1.322 | -0.848 |
| 0.03-0.10 Gyr | -2.052 | -1.143 | -0.516 |
| 0.10-0.33 Gyr | -1.814 | -1.066 | -0.472 |
| 0.33-1.09 Gyr | -1.666 | -1.022 | -0.591 |
| 1.09-3.60 Gyr | -1.416 | -0.876 | -0.609 |
| 3.60-11.87 Gyr | -1.140 | -0.772 | -0.585 |
| 11.87-13.19 Gyr | -1.310 | -0.709 | -0.171 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.148 | 10.266 | 10.423 |
| {\rm log}_{10}({\rm SFR}) | -0.961 | -0.234 | 0.324 |
| {\rm log}_{10}({\rm sSFR}) | -11.294 | -10.537 | -9.923 |
| {\rm stellar\ age} | 2.896 | 5.675 | 7.492 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.984 | -0.577 | -0.356 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.515 | -0.726 | 0.237 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.207 | 0.366 | 0.585 |
| \delta | -0.566 | -0.133 | 0.246 |
| \tau_1/\tau_2 | 0.551 | 0.948 | 1.303 |
| Q_{PAH} | 0.934 | 2.098 | 4.391 |
| U_{min} | 2.800 | 8.083 | 15.629 |
| {\rm log}_{10}(\gamma_e)\, | -3.114 | -2.032 | -1.132 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.352 | -3.413 | -2.411 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.030 | 1.568 | 1.953 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.078 | -0.141 | 0.154 |
| 0.03-0.10 Gyr | -1.781 | -0.344 | 0.411 |
| 0.10-0.33 Gyr | -1.393 | 0.079 | 0.745 |
| 0.33-1.09 Gyr | -0.402 | 0.441 | 0.758 |
| 1.09-3.60 Gyr | 0.143 | 0.548 | 0.843 |
| 3.60-11.87 Gyr | -0.763 | 0.210 | 0.509 |
| 11.87-13.19 Gyr | -1.309 | 0.096 | 0.751 |