| Name: | AT2025dhh |
| Right ascension: | 14h35m46.42s |
| Declination: | -1d57m56.37s |
| Discovery Date: | Feb. 16, 2025, 8:38 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.038 |
| Name: | 2025dhh |
| Right ascension: | 14h35m46.39s |
| Declination: | -1d57m56.21s |
| Redshift: | 0.130974 |
| Photometric Redshift: | 0.114 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 21.43 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 2.7 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.04 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 6.33 |
| Validate global photometry | processed | 17.33 |
| Global host SED inference | processed | 454.38 |
| Local aperture photometry | processed | 6.22 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.834 | 10.928 | 11.052 |
| {\rm log}_{10}({\rm SFR}) | -1.691 | -0.685 | 0.225 |
| {\rm log}_{10}({\rm sSFR}) | -12.759 | -11.645 | -10.613 |
| {\rm stellar\ age} | 6.752 | 7.656 | 11.288 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.829 | -0.589 | -0.440 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.315 | -0.741 | -0.258 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.199 | 0.326 | 0.515 |
| \delta | -0.944 | -0.753 | -0.296 |
| \tau_1/\tau_2 | 0.523 | 0.906 | 1.313 |
| Q_{PAH} | 1.241 | 3.217 | 5.404 |
| U_{min} | 2.550 | 8.076 | 15.923 |
| {\rm log}_{10}(\gamma_e)\, | -2.947 | -1.733 | -0.640 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.112 | -2.872 | -1.837 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.040 | 1.494 | 1.907 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.641 | -0.524 | 0.240 |
| 0.03-0.10 Gyr | -3.015 | -0.883 | 0.232 |
| 0.10-0.32 Gyr | -3.235 | -0.938 | 0.312 |
| 0.32-1.04 Gyr | -3.580 | -0.857 | 0.448 |
| 1.04-3.37 Gyr | -2.416 | 0.003 | 0.858 |
| 3.37-10.87 Gyr | -0.233 | 1.049 | 1.234 |
| 10.87-12.08 Gyr | 0.598 | 1.343 | 2.207 |
Data not available
| RA, DEC (J2000): | 14h35m46.39s, -1d57m56.13s |
| semi major axis, semi minor axis (arcsec): | 5.88, 4.62 |
| angle (degrees, anti-clockwise from east): | -117.18 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.6 | 0.48 | 24.450 | 0.873 | AB |
| GALEX_NUV | 2.3 | 0.62 | 22.993 | 0.293 | AB |
| SDSS_u | 13.08 | 4.51 | 21.109 | 0.374 | AB |
| SDSS_g | 169.93 | 3.72 | 18.324 | 0.024 | AB |
| DES_g | 187.51 | 0.74 | 18.217 | 0.004 | AB |
| PanSTARRS_g | 188.08 | 1.15 | 18.214 | 0.007 | AB |
| SDSS_r | 444.0 | 5.96 | 17.282 | 0.015 | AB |
| PanSTARRS_r | 454.46 | 1.55 | 17.256 | 0.004 | AB |
| DES_r | 480.37 | 1.88 | 17.196 | 0.004 | AB |
| SDSS_i | 669.07 | 7.55 | 16.836 | 0.012 | AB |
| PanSTARRS_i | 655.47 | 1.59 | 16.859 | 0.003 | AB |
| PanSTARRS_z | 861.03 | 3.23 | 16.562 | 0.004 | AB |
| SDSS_z | 941.98 | 19.51 | 16.465 | 0.022 | AB |
| DES_z | 898.9 | 4.79 | 16.516 | 0.006 | AB |
| PanSTARRS_y | 1018.87 | 6.76 | 16.380 | 0.007 | AB |
| 2MASS_J | 1270.77 | 156.0 | 15.245 | 0.133 | Vega |
| 2MASS_H | 1791.28 | 223.44 | 14.399 | 0.135 | Vega |
| 2MASS_K | 1831.01 | 309.9 | 13.905 | 0.184 | Vega |
| WISE_W1 | 757.14 | 19.52 | 14.003 | 0.028 | Vega |
| WISE_W2 | 495.62 | 21.38 | 13.823 | 0.047 | Vega |
| WISE_W3 | 184.72 | 62.14 | 13.060 | 0.365 | Vega |
| WISE_W4 | 56.77 | 406.9 | 12.895 | 7.782 | Vega |