| Name: | AT2025kht |
| Right ascension: | 11h05m32.70s |
| Declination: | 30d02m44.71s |
| Discovery Date: | May 9, 2025, 8:10 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.020 |
| Name: | 2025kht |
| Right ascension: | 11h05m32.31s |
| Declination: | 30d02m44.70s |
| Redshift: | None |
| Photometric Redshift: | 0.182 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 0.71 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 2.95 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 7.14 |
| Validate global photometry | processed | 19.81 |
| Global host SED inference | processed | 424.71 |
| Local aperture photometry | processed | 6.65 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 11h05m32.30s, 30d02m44.64s |
| semi major axis, semi minor axis (arcsec): | 7.23, 3.58 |
| angle (degrees, anti-clockwise from east): | -118.26 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 13.87 | 3.94 | 21.045 | 0.309 | AB |
| GALEX_NUV | 13.78 | 2.83 | 21.052 | 0.223 | AB |
| SDSS_u | 43.75 | 4.49 | 19.798 | 0.111 | AB |
| SDSS_g | 77.37 | 2.95 | 19.179 | 0.041 | AB |
| DES_g | 80.52 | 0.84 | 19.135 | 0.011 | AB |
| PanSTARRS_g | 77.74 | 1.05 | 19.173 | 0.015 | AB |
| SDSS_r | 121.82 | 3.73 | 18.686 | 0.033 | AB |
| PanSTARRS_r | 115.92 | 1.29 | 18.740 | 0.012 | AB |
| DES_r | 129.35 | 1.18 | 18.621 | 0.010 | AB |
| SDSS_i | 151.84 | 5.66 | 18.447 | 0.040 | AB |
| PanSTARRS_i | 149.23 | 1.75 | 18.465 | 0.013 | AB |
| PanSTARRS_z | 164.17 | 3.1 | 18.362 | 0.020 | AB |
| SDSS_z | 159.92 | 15.19 | 18.390 | 0.103 | AB |
| DES_z | 176.87 | 3.61 | 18.281 | 0.022 | AB |
| PanSTARRS_y | 160.88 | 7.48 | 18.384 | 0.051 | AB |
| 2MASS_J | 74.26 | 106.95 | 18.328 | 1.563 | Vega |
| 2MASS_H | 33.15 | 166.28 | 18.731 | 5.447 | Vega |
| 2MASS_K | 205.29 | 206.75 | 16.281 | 1.093 | Vega |
| WISE_W1 | 91.89 | 7.5 | 16.293 | 0.089 | Vega |
| WISE_W2 | 50.08 | 12.82 | 16.312 | 0.278 | Vega |
| WISE_W3 | 37.68 | 48.34 | 14.786 | 1.393 | Vega |
| WISE_W4 | -82.43 | 285.48 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.987 | 10.158 | 10.288 |
| {\rm log}_{10}({\rm SFR}) | -0.334 | 0.370 | 0.878 |
| {\rm log}_{10}({\rm sSFR}) | -10.476 | -9.760 | -9.239 |
| {\rm stellar\ age} | 2.402 | 4.736 | 6.243 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.723 | -1.359 | -0.863 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.630 | -0.108 | 0.348 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.185 | 0.305 | 0.468 |
| \delta | -0.530 | -0.169 | 0.093 |
| \tau_1/\tau_2 | 0.497 | 0.880 | 1.323 |
| Q_{PAH} | 0.947 | 2.583 | 4.468 |
| U_{min} | 2.850 | 8.531 | 16.271 |
| {\rm log}_{10}(\gamma_e)\, | -2.831 | -1.733 | -0.623 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.264 | -2.834 | -1.607 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.969 | 1.482 | 1.937 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.532 | -0.441 | -0.054 |
| 0.03-0.10 Gyr | -0.357 | 0.496 | 1.032 |
| 0.10-0.32 Gyr | 0.333 | 0.801 | 1.122 |
| 0.32-1.02 Gyr | -0.233 | 0.464 | 0.818 |
| 1.02-3.25 Gyr | -0.386 | 0.309 | 0.614 |
| 3.25-10.35 Gyr | -0.850 | 0.100 | 0.412 |
| 10.35-11.50 Gyr | -0.990 | 0.066 | 0.684 |