| Name: | AT2025hhe |
| Right ascension: | 16h02m14.21s |
| Declination: | 28d53m42.62s |
| Discovery Date: | Feb. 22, 2025, 2:29 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.034 |
| Name: | 2025hhe |
| Right ascension: | 16h02m14.19s |
| Declination: | 28d53m41.38s |
| Redshift: | None |
| Photometric Redshift: | 0.128 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 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 |
GALEX_NUV GALEX_FUV DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.18 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 1.59 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 7.23 |
| Validate global photometry | processed | 18.72 |
| Global host SED inference | processed | 424.34 |
| Local aperture photometry | processed | 6.66 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 16h02m14.18s, 28d53m41.55s |
| semi major axis, semi minor axis (arcsec): | 4.35, 3.08 |
| angle (degrees, anti-clockwise from east): | -144.45 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 18.59 | 2.93 | 20.727 | 0.171 | AB |
| SDSS_g | 46.35 | 2.0 | 19.735 | 0.047 | AB |
| DES_g | 43.97 | 0.36 | 19.792 | 0.009 | AB |
| PanSTARRS_g | 45.39 | 1.02 | 19.758 | 0.024 | AB |
| SDSS_r | 57.4 | 2.45 | 19.503 | 0.046 | AB |
| PanSTARRS_r | 59.31 | 1.0 | 19.467 | 0.018 | AB |
| DES_r | 63.59 | 0.8 | 19.391 | 0.014 | AB |
| SDSS_i | 63.46 | 3.1 | 19.394 | 0.053 | AB |
| PanSTARRS_i | 75.51 | 1.14 | 19.205 | 0.016 | AB |
| PanSTARRS_z | 70.35 | 2.6 | 19.282 | 0.040 | AB |
| SDSS_z | 81.48 | 9.28 | 19.122 | 0.124 | AB |
| DES_z | 76.92 | 1.59 | 19.185 | 0.022 | AB |
| PanSTARRS_y | 81.29 | 5.89 | 19.125 | 0.079 | AB |
| 2MASS_J | 146.04 | 104.76 | 17.594 | 0.779 | Vega |
| 2MASS_H | -54.98 | 151.06 | Vega | ||
| 2MASS_K | 282.79 | 178.4 | 15.934 | 0.685 | Vega |
| WISE_W1 | 42.72 | 6.29 | 17.124 | 0.160 | Vega |
| WISE_W2 | 24.04 | 11.54 | 17.109 | 0.521 | Vega |
| WISE_W3 | -44.51 | 41.46 | Vega | ||
| WISE_W4 | 292.61 | 326.38 | 11.114 | 1.211 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.006 | 9.177 | 9.368 |
| {\rm log}_{10}({\rm SFR}) | -0.953 | -0.206 | 0.370 |
| {\rm log}_{10}({\rm sSFR}) | -10.163 | -9.396 | -8.737 |
| {\rm stellar\ age} | 0.310 | 1.337 | 4.013 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.410 | -0.559 | -0.089 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.678 | -0.567 | 0.260 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.161 | 0.276 | 0.458 |
| \delta | -0.766 | -0.417 | 0.016 |
| \tau_1/\tau_2 | 0.652 | 1.150 | 1.586 |
| Q_{PAH} | 0.839 | 2.421 | 4.391 |
| U_{min} | 2.887 | 8.306 | 16.164 |
| {\rm log}_{10}(\gamma_e)\, | -2.800 | -1.697 | -0.609 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.707 | -1.654 | -0.783 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.114 | 1.519 | 1.906 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.966 | -0.469 | -0.203 |
| 0.03-0.10 Gyr | -1.494 | -0.139 | 0.506 |
| 0.10-0.32 Gyr | -0.183 | 0.429 | 0.749 |
| 0.32-1.04 Gyr | -1.918 | -0.201 | 0.314 |
| 1.04-3.38 Gyr | -3.703 | -1.453 | -0.565 |
| 3.38-10.91 Gyr | -4.542 | -1.823 | -0.867 |
| 10.91-12.12 Gyr | -4.823 | -1.802 | -0.748 |