| Name: | AT2025lkm |
| Right ascension: | 12h52m18.37s |
| Declination: | 28d26m10.37s |
| Discovery Date: | March 23, 2025, 8:36 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.009 |
| Name: | 2025lkm |
| Right ascension: | 12h52m18.77s |
| Declination: | 28d26m13.31s |
| Redshift: | 0.191266 |
| Photometric Redshift: | 0.157 |
| Downloadable | 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 | 15.06 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 1.96 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.06 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 5.98 |
| Validate global photometry | processed | 16.66 |
| Global host SED inference | processed | 575.61 |
| Local aperture photometry | processed | 5.55 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.667 | 10.944 | 11.182 |
| {\rm log}_{10}({\rm SFR}) | 0.439 | 1.184 | 1.846 |
| {\rm log}_{10}({\rm sSFR}) | -10.558 | -9.747 | -8.999 |
| {\rm stellar\ age} | 0.699 | 5.162 | 7.766 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.173 | -0.260 | 0.026 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.261 | -0.208 | 0.182 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.587 | 1.270 | 1.888 |
| \delta | -0.598 | -0.271 | 0.123 |
| \tau_1/\tau_2 | 0.412 | 0.957 | 1.484 |
| Q_{PAH} | 0.527 | 2.079 | 4.371 |
| U_{min} | 2.445 | 7.700 | 15.405 |
| {\rm log}_{10}(\gamma_e)\, | -3.447 | -2.193 | -1.011 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.552 | -3.358 | -1.209 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.927 | 1.443 | 1.891 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.561 | 1.082 | 1.625 |
| 0.03-0.10 Gyr | -0.410 | 1.093 | 1.919 |
| 0.10-0.32 Gyr | -0.987 | 0.831 | 1.760 |
| 0.32-1.01 Gyr | -1.218 | 0.698 | 1.752 |
| 1.01-3.22 Gyr | -1.543 | 0.583 | 1.268 |
| 3.22-10.26 Gyr | -1.840 | 0.699 | 1.314 |
| 10.26-11.40 Gyr | -2.340 | 0.775 | 1.878 |
Data not available
| RA, DEC (J2000): | 12h52m18.79s, 28d26m13.58s |
| semi major axis, semi minor axis (arcsec): | 6.09, 4.08 |
| angle (degrees, anti-clockwise from east): | -151.48 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_r | 215.24 | 1.44 | 18.068 | 0.007 | AB |
| 2MASS_J | 1033.93 | 138.63 | 15.469 | 0.146 | Vega |
| 2MASS_K | 994.39 | 213.6 | 14.568 | 0.233 | Vega |