| Name: | AT2025aght |
| Right ascension: | 6h29m08.17s |
| Declination: | 63d42m47.15s |
| Discovery Date: | Dec. 11, 2025, 6:22 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.080 |
| Name: | |
| Right ascension: | 6h29m07.99s |
| Declination: | 63d42m50.63s |
| Redshift: | None |
| Photometric Redshift: | 0.081 |
| 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 | 17.69 |
| Transient MWEBV | processed | 0.12 |
| Host match | processed | 5.38 |
| Host information | processed | 0.18 |
| Host MWEBV | processed | 0.08 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 5.26 |
| Validate global photometry | processed | 15.2 |
| Global host SED inference | processed | 448.01 |
| Local aperture photometry | processed | 5.19 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 473.81 |
| RA, DEC (J2000): | 6h29m08.17s, 63d42m47.15s |
| semi major axis, semi minor axis (arcsec): | 1.31, 1.31 |
| 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 | 16.94 | 0.34 | 20.827 | 0.022 | AB |
| PanSTARRS_r | 26.65 | 0.49 | 20.336 | 0.020 | AB |
| SDSS_i | 37.23 | 1.81 | 19.973 | 0.053 | AB |
| PanSTARRS_i | 33.65 | 0.61 | 20.083 | 0.020 | AB |
| PanSTARRS_z | 39.94 | 0.98 | 19.897 | 0.027 | AB |
| SDSS_z | 39.74 | 3.63 | 19.902 | 0.099 | AB |
| PanSTARRS_y | 45.36 | 2.56 | 19.758 | 0.061 | AB |
| RA, DEC (J2000): | 6h29m08.00s, 63d42m51.11s |
| semi major axis, semi minor axis (arcsec): | 10.08, 7.66 |
| angle (degrees, anti-clockwise from east): | -25.61 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 31.88 | 3.99 | 20.141 | 0.136 | AB |
| GALEX_NUV | 47.27 | 3.03 | 19.714 | 0.070 | AB |
| SDSS_u | 181.55 | 6.08 | 18.253 | 0.036 | AB |
| SDSS_g | 418.56 | 6.11 | 17.346 | 0.016 | AB |
| PanSTARRS_g | 463.65 | 2.25 | 17.235 | 0.005 | AB |
| SDSS_r | 663.17 | 7.83 | 16.846 | 0.013 | AB |
| PanSTARRS_r | 697.27 | 3.24 | 16.791 | 0.005 | AB |
| SDSS_i | 898.03 | 9.81 | 16.517 | 0.012 | AB |
| PanSTARRS_i | 902.25 | 4.03 | 16.512 | 0.005 | AB |
| PanSTARRS_z | 1052.18 | 6.53 | 16.345 | 0.007 | AB |
| SDSS_z | 865.59 | 23.33 | 16.557 | 0.029 | AB |
| PanSTARRS_y | 1201.87 | 17.03 | 16.200 | 0.015 | AB |
| 2MASS_J | 1760.36 | 189.99 | 14.891 | 0.117 | Vega |
| 2MASS_H | 1940.59 | 276.0 | 14.313 | 0.154 | Vega |
| 2MASS_K | 1898.86 | 314.12 | 13.866 | 0.180 | Vega |
| WISE_W1 | 754.16 | 18.62 | 14.007 | 0.027 | Vega |
| WISE_W2 | 528.75 | 24.28 | 13.753 | 0.050 | Vega |
| WISE_W3 | 2342.68 | 107.4 | 10.302 | 0.050 | Vega |
| WISE_W4 | 2479.87 | 609.08 | 8.794 | 0.267 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.730 | 8.910 | 9.036 |
| {\rm log}_{10}({\rm SFR}) | -1.999 | -1.147 | -0.348 |
| {\rm log}_{10}({\rm sSFR}) | -10.952 | -10.079 | -9.304 |
| {\rm stellar\ age} | 1.782 | 5.312 | 7.034 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.465 | -0.800 | -0.293 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.536 | -0.786 | -0.009 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.179 | 0.487 | 0.917 |
| \delta | -0.568 | -0.124 | 0.248 |
| \tau_1/\tau_2 | 0.610 | 1.027 | 1.409 |
| Q_{PAH} | 1.291 | 3.228 | 5.594 |
| U_{min} | 3.114 | 8.465 | 15.790 |
| {\rm log}_{10}(\gamma_e)\, | -2.949 | -1.694 | -0.638 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.305 | -0.490 | 0.044 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.058 | 1.563 | 1.972 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.868 | -1.630 | -1.127 |
| 0.03-0.10 Gyr | -2.204 | -1.085 | -0.193 |
| 0.10-0.33 Gyr | -1.841 | -0.832 | -0.292 |
| 0.33-1.07 Gyr | -1.944 | -0.828 | -0.376 |
| 1.07-3.49 Gyr | -2.397 | -1.017 | -0.714 |
| 3.49-11.42 Gyr | -3.004 | -1.167 | -0.851 |
| 11.42-12.69 Gyr | -2.898 | -1.209 | -0.625 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.929 | 10.119 | 10.228 |
| {\rm log}_{10}({\rm SFR}) | 0.886 | 1.128 | 1.382 |
| {\rm log}_{10}({\rm sSFR}) | -9.327 | -8.983 | -8.609 |
| {\rm stellar\ age} | 3.485 | 5.564 | 6.995 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.550 | -0.346 | -0.195 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.772 | 0.171 | 0.373 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.185 | 0.282 | 0.465 |
| \delta | -0.903 | -0.681 | -0.454 |
| \tau_1/\tau_2 | 0.666 | 1.081 | 1.488 |
| Q_{PAH} | 0.481 | 1.185 | 2.101 |
| U_{min} | 2.343 | 6.704 | 13.510 |
| {\rm log}_{10}(\gamma_e)\, | -3.378 | -2.508 | -1.724 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.211 | -2.127 | -1.673 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.985 | 1.378 | 1.766 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.181 | 0.110 | 0.298 |
| 0.03-0.10 Gyr | 1.027 | 1.280 | 1.539 |
| 0.10-0.33 Gyr | -0.213 | 0.618 | 0.953 |
| 0.33-1.07 Gyr | -0.650 | 0.142 | 0.481 |
| 1.07-3.49 Gyr | -0.482 | 0.116 | 0.398 |
| 3.49-11.42 Gyr | -0.508 | 0.094 | 0.318 |
| 11.42-12.69 Gyr | -0.665 | 0.123 | 0.633 |