| Name: | AT2026lht |
| Right ascension: | 0h13m08.08s |
| Declination: | -31d00m46.50s |
| Discovery Date: | April 30, 2026, 9:30 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.011 |
| Name: | 132742 |
| Right ascension: | 0h13m07.51s |
| Declination: | -31d00m40.03s |
| Redshift: | 0.061176 |
| 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 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 | 7.96 |
| Transient MWEBV | processed | 0.18 |
| Host match | processed | 5.78 |
| Host information | processed | 0.23 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 5.57 |
| Validate global photometry | processed | 13.89 |
| Global host SED inference | processed | 600.07 |
| Local aperture photometry | processed | 5.37 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 494.97 |
| RA, DEC (J2000): | 0h13m08.08s, -31d00m46.50s |
| semi major axis, semi minor axis (arcsec): | 1.7, 1.7 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 14.93 | 0.12 | 20.965 | 0.009 | AB |
| PanSTARRS_g | 10.45 | 0.79 | 21.353 | 0.082 | AB |
| PanSTARRS_r | 28.69 | 0.68 | 20.256 | 0.026 | AB |
| DES_r | 31.99 | 0.22 | 20.137 | 0.008 | AB |
| PanSTARRS_i | 39.6 | 0.8 | 19.906 | 0.022 | AB |
| PanSTARRS_z | 52.22 | 1.98 | 19.605 | 0.041 | AB |
| DES_z | 53.77 | 0.8 | 19.574 | 0.016 | AB |
| PanSTARRS_y | 50.18 | 4.34 | 19.649 | 0.094 | AB |
| RA, DEC (J2000): | 0h13m07.53s, -31d00m40.26s |
| semi major axis, semi minor axis (arcsec): | 10.08, 8.5 |
| angle (degrees, anti-clockwise from east): | -11.31 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.56 | 1.16 | 22.252 | 0.276 | AB |
| GALEX_NUV | 10.1 | 1.31 | 21.389 | 0.140 | AB |
| DES_g | 1571.32 | 1.1 | 15.909 | 0.001 | AB |
| PanSTARRS_r | 3256.67 | 3.91 | 15.118 | 0.001 | AB |
| DES_r | 3604.1 | 2.12 | 15.008 | 0.001 | AB |
| PanSTARRS_i | 4734.3 | 4.56 | 14.712 | 0.001 | AB |
| PanSTARRS_z | 6008.16 | 11.25 | 14.453 | 0.002 | AB |
| DES_z | 6200.63 | 8.1 | 14.419 | 0.001 | AB |
| PanSTARRS_y | 7257.24 | 23.84 | 14.248 | 0.004 | AB |
| 2MASS_J | 9036.75 | 216.0 | 13.115 | 0.026 | Vega |
| 2MASS_H | 10786.77 | 395.59 | 12.450 | 0.040 | Vega |
| 2MASS_K | 10473.7 | 425.12 | 12.012 | 0.044 | Vega |
| WISE_W1 | 4056.37 | 37.78 | 12.181 | 0.010 | Vega |
| WISE_W2 | 2407.24 | 39.42 | 12.107 | 0.018 | Vega |
| WISE_W3 | 539.7 | 97.67 | 11.896 | 0.196 | Vega |
| WISE_W4 | 563.15 | 530.77 | 10.403 | 1.023 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.962 | 9.080 | 9.204 |
| {\rm log}_{10}({\rm SFR}) | -2.010 | -1.395 | -0.873 |
| {\rm log}_{10}({\rm sSFR}) | -11.109 | -10.452 | -9.908 |
| {\rm stellar\ age} | 6.821 | 8.090 | 11.784 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.553 | -0.988 | -0.495 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.719 | -0.120 | 0.320 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.447 | 0.866 | 1.247 |
| \delta | -0.366 | -0.075 | 0.165 |
| \tau_1/\tau_2 | 0.632 | 1.029 | 1.380 |
| Q_{PAH} | 1.157 | 3.225 | 5.453 |
| U_{min} | 3.124 | 8.459 | 15.573 |
| {\rm log}_{10}(\gamma_e)\, | -2.872 | -1.748 | -0.725 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.738 | -0.776 | -0.176 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.968 | 1.418 | 1.972 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.030 | -1.316 | -0.839 |
| 0.03-0.10 Gyr | -2.430 | -1.519 | -0.867 |
| 0.10-0.33 Gyr | -2.967 | -1.720 | -1.049 |
| 0.33-1.08 Gyr | -3.501 | -1.752 | -1.136 |
| 1.08-3.55 Gyr | -3.499 | -1.506 | -0.927 |
| 3.55-11.65 Gyr | -1.676 | -0.858 | -0.666 |
| 11.65-12.94 Gyr | -1.193 | -0.494 | 0.266 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.151 | 11.192 | 11.215 |
| {\rm log}_{10}({\rm SFR}) | -3.280 | -2.163 | -1.575 |
| {\rm log}_{10}({\rm sSFR}) | -14.512 | -13.320 | -12.742 |
| {\rm stellar\ age} | 11.092 | 12.266 | 12.293 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.607 | -0.477 | -0.378 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.512 | -0.663 | 0.127 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.048 | 0.096 | 0.178 |
| \delta | -0.765 | -0.418 | -0.091 |
| \tau_1/\tau_2 | 0.503 | 0.949 | 1.404 |
| Q_{PAH} | 0.610 | 1.814 | 3.638 |
| U_{min} | 2.901 | 9.349 | 17.312 |
| {\rm log}_{10}(\gamma_e)\, | -2.160 | -1.087 | -0.520 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.265 | -3.410 | -2.500 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.147 | 1.619 | 1.968 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.989 | -2.249 | -1.624 |
| 0.03-0.10 Gyr | -4.606 | -2.373 | -1.550 |
| 0.10-0.33 Gyr | -5.473 | -2.764 | -1.618 |
| 0.33-1.08 Gyr | -5.892 | -3.061 | -1.649 |
| 1.08-3.55 Gyr | -4.360 | -2.344 | -1.032 |
| 3.55-11.65 Gyr | -2.027 | -0.800 | 0.903 |
| 11.65-12.94 Gyr | 2.166 | 2.329 | 2.356 |