| Name: | AT2025ljy |
| Right ascension: | 0h47m16.50s |
| Declination: | -81d11m55.85s |
| Discovery Date: | May 23, 2025, 12:59 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.073 |
| Name: | 2025ljy |
| Right ascension: | 0h47m17.57s |
| Declination: | -81d11m40.61s |
| Redshift: | 0.067180 |
| Photometric Redshift: | None |
| 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 | 3.09 |
| Transient MWEBV | processed | 0.13 |
| Host match | processed | 0.72 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.15 |
| Global aperture photometry | processed | 1.01 |
| Validate global photometry | processed | 1.47 |
| Global host SED inference | processed | 3822.04 |
| Local aperture photometry | processed | 0.97 |
| Validate local photometry | no valid phot | 0.01 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 0h47m17.55s, -81d11m40.76s |
| semi major axis, semi minor axis (arcsec): | 11.03, 8.48 |
| angle (degrees, anti-clockwise from east): | -122.14 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 14.7 | 2.92 | 20.982 | 0.216 | AB |
| GALEX_NUV | 7.71 | 1.75 | 21.683 | 0.246 | AB |
| 2MASS_J | 8402.21 | 257.64 | 13.194 | 0.033 | Vega |
| 2MASS_H | 11102.89 | 416.01 | 12.419 | 0.041 | Vega |
| 2MASS_K | 10607.68 | 456.54 | 11.998 | 0.047 | Vega |
| WISE_W1 | 4161.98 | 29.96 | 12.153 | 0.008 | Vega |
| WISE_W2 | 2364.98 | 30.66 | 12.126 | 0.014 | Vega |
| WISE_W3 | 718.72 | 66.89 | 11.585 | 0.101 | Vega |
| WISE_W4 | 413.05 | 370.49 | 10.740 | 0.974 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.045 | 11.231 | 11.345 |
| {\rm log}_{10}({\rm SFR}) | -2.378 | -1.527 | -0.858 |
| {\rm log}_{10}({\rm sSFR}) | -13.540 | -12.703 | -12.117 |
| {\rm stellar\ age} | 7.087 | 10.131 | 12.214 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.522 | -0.311 | -0.144 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.201 | -0.498 | 0.065 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.017 | 0.059 | 0.155 |
| \delta | -0.894 | -0.545 | -0.037 |
| \tau_1/\tau_2 | 0.355 | 0.837 | 1.388 |
| Q_{PAH} | 0.578 | 2.084 | 4.222 |
| U_{min} | 2.384 | 7.669 | 15.335 |
| {\rm log}_{10}(\gamma_e)\, | -3.097 | -1.645 | -0.629 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.674 | -3.886 | -2.825 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.169 | 1.696 | 2.006 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.582 | -1.465 | -0.878 |
| 0.03-0.10 Gyr | -3.859 | -1.838 | -0.868 |
| 0.10-0.33 Gyr | -3.934 | -1.592 | -0.579 |
| 0.33-1.08 Gyr | -4.208 | -1.424 | 0.080 |
| 1.08-3.53 Gyr | -3.218 | -0.824 | 1.067 |
| 3.53-11.58 Gyr | -1.406 | 0.739 | 1.409 |
| 11.58-12.87 Gyr | 0.764 | 2.115 | 2.480 |