| Name: | AT2024ldt |
| Right ascension: | 20h31m06.07s |
| Declination: | -3d25m14.63s |
| Discovery Date: | June 9, 2024, 8:38 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.065 |
| Name: | 2024ldt |
| Right ascension: | 20h31m05.93s |
| Declination: | -3d25m17.96s |
| Redshift: | 0.129168 |
| Photometric Redshift: | 0.129 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 8.13 |
| Transient MWEBV | processed | 0.09 |
| Host match | processed | 1.71 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.07 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 5.25 |
| Validate global photometry | processed | 14.03 |
| Global host SED inference | processed | 414.16 |
| Local aperture photometry | processed | 5.28 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 20h31m05.90s, -3d25m17.67s |
| semi major axis, semi minor axis (arcsec): | 7.99, 5.51 |
| angle (degrees, anti-clockwise from east): | -35.37 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 13.58 | 2.54 | 21.068 | 0.203 | AB |
| GALEX_NUV | 10.79 | 2.48 | 21.318 | 0.250 | AB |
| DES_g | 231.73 | 0.78 | 17.988 | 0.004 | AB |
| PanSTARRS_g | 236.66 | 2.01 | 17.965 | 0.009 | AB |
| PanSTARRS_r | 560.29 | 2.46 | 17.029 | 0.005 | AB |
| DES_r | 594.36 | 2.58 | 16.965 | 0.005 | AB |
| PanSTARRS_i | 860.35 | 2.08 | 16.563 | 0.003 | AB |
| PanSTARRS_z | 1123.89 | 5.72 | 16.273 | 0.006 | AB |
| DES_z | 1186.67 | 7.25 | 16.214 | 0.007 | AB |
| PanSTARRS_y | 1294.24 | 13.36 | 16.120 | 0.011 | AB |
| 2MASS_J | 2066.92 | 172.8 | 14.717 | 0.091 | Vega |
| 2MASS_H | 2652.05 | 274.53 | 13.973 | 0.112 | Vega |
| 2MASS_K | 2467.04 | 344.12 | 13.582 | 0.151 | Vega |
| WISE_W1 | 1170.3 | 33.48 | 13.530 | 0.031 | Vega |
| WISE_W2 | 850.07 | 32.78 | 13.237 | 0.042 | Vega |
| WISE_W3 | 723.71 | 124.62 | 11.577 | 0.187 | Vega |
| WISE_W4 | 175.86 | 782.62 | 11.667 | 4.832 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.085 | 11.138 | 11.203 |
| {\rm log}_{10}({\rm SFR}) | -0.169 | 0.081 | 0.304 |
| {\rm log}_{10}({\rm sSFR}) | -11.337 | -11.064 | -10.836 |
| {\rm stellar\ age} | 7.532 | 9.377 | 11.231 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.410 | -0.231 | -0.076 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.445 | -0.719 | 0.018 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.127 | 0.219 | 0.346 |
| \delta | -0.521 | -0.188 | 0.081 |
| \tau_1/\tau_2 | 0.578 | 0.944 | 1.329 |
| Q_{PAH} | 0.559 | 1.648 | 3.617 |
| U_{min} | 3.090 | 9.212 | 17.252 |
| {\rm log}_{10}(\gamma_e)\, | -3.329 | -2.485 | -1.210 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.465 | -2.132 | -1.483 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.944 | 1.289 | 1.758 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.319 | -0.072 | 0.149 |
| 0.03-0.10 Gyr | -2.001 | -0.679 | -0.189 |
| 0.10-0.32 Gyr | -2.806 | -0.916 | -0.395 |
| 0.32-1.04 Gyr | -2.631 | -0.920 | -0.353 |
| 1.04-3.37 Gyr | -1.868 | -0.428 | 0.212 |
| 3.37-10.89 Gyr | -0.076 | 0.905 | 1.148 |
| 10.89-12.10 Gyr | 1.043 | 1.785 | 2.094 |