| Name: | AT2025gnh |
| Right ascension: | 8h40m18.61s |
| Declination: | 38d33m57.69s |
| Discovery Date: | Feb. 17, 2025, 9:35 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.034 |
| Name: | 2025gnh |
| Right ascension: | 8h40m18.43s |
| Declination: | 38d34m09.50s |
| Redshift: | None |
| Photometric Redshift: | 0.160 |
| 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_z |
DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.66 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 2.11 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 6.8 |
| Validate global photometry | processed | 18.23 |
| Global host SED inference | processed | 520.54 |
| Local aperture photometry | processed | 6.81 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 8h40m18.41s, 38d34m09.67s |
| semi major axis, semi minor axis (arcsec): | 4.84, 3.71 |
| angle (degrees, anti-clockwise from east): | -152.01 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 2.09 | 1.35 | 23.100 | 0.700 | AB |
| GALEX_NUV | 0.15 | 0.39 | 25.955 | 2.807 | AB |
| SDSS_u | 7.37 | 4.1 | 21.732 | 0.605 | AB |
| SDSS_g | 61.1 | 2.46 | 19.435 | 0.044 | AB |
| DES_g | 67.26 | 0.62 | 19.331 | 0.010 | AB |
| PanSTARRS_g | 75.81 | 0.93 | 19.201 | 0.013 | AB |
| SDSS_r | 157.33 | 3.92 | 18.408 | 0.027 | AB |
| PanSTARRS_r | 161.66 | 1.0 | 18.378 | 0.007 | AB |
| SDSS_i | 246.57 | 5.3 | 17.920 | 0.023 | AB |
| PanSTARRS_i | 234.99 | 0.85 | 17.972 | 0.004 | AB |
| PanSTARRS_z | 284.34 | 2.53 | 17.765 | 0.010 | AB |
| SDSS_z | 265.22 | 12.06 | 17.841 | 0.049 | AB |
| DES_z | 320.92 | 3.18 | 17.634 | 0.011 | AB |
| PanSTARRS_y | 338.57 | 7.49 | 17.576 | 0.024 | AB |
| 2MASS_J | 482.11 | 107.89 | 16.297 | 0.243 | Vega |
| 2MASS_H | 595.08 | 180.85 | 15.596 | 0.330 | Vega |
| 2MASS_K | 491.97 | 166.35 | 15.332 | 0.367 | Vega |
| WISE_W1 | 182.37 | 9.72 | 15.549 | 0.058 | Vega |
| WISE_W2 | 101.59 | 11.77 | 15.544 | 0.126 | Vega |
| WISE_W3 | -0.96 | 45.37 | Vega | ||
| WISE_W4 | 370.2 | 433.49 | 10.859 | 1.271 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.436 | 10.530 | 10.613 |
| {\rm log}_{10}({\rm SFR}) | -0.739 | -0.006 | 0.426 |
| {\rm log}_{10}({\rm sSFR}) | -11.326 | -10.524 | -10.057 |
| {\rm stellar\ age} | 5.586 | 6.817 | 8.896 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.507 | -1.181 | -0.951 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.500 | -0.384 | 0.167 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.327 | 0.468 | 0.614 |
| \delta | -0.960 | -0.862 | -0.687 |
| \tau_1/\tau_2 | 0.575 | 0.943 | 1.331 |
| Q_{PAH} | 0.770 | 2.690 | 5.089 |
| U_{min} | 2.757 | 8.305 | 16.103 |
| {\rm log}_{10}(\gamma_e)\, | -2.968 | -1.993 | -0.967 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.322 | -3.190 | -2.101 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.002 | 1.498 | 1.915 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.515 | 0.092 | 0.376 |
| 0.03-0.10 Gyr | -1.580 | -0.093 | 0.459 |
| 0.10-0.32 Gyr | -1.740 | -0.101 | 0.551 |
| 0.32-1.03 Gyr | -1.783 | 0.008 | 0.545 |
| 1.03-3.30 Gyr | -0.844 | 0.382 | 0.741 |
| 3.30-10.58 Gyr | 0.158 | 0.685 | 0.863 |
| 10.58-11.75 Gyr | -0.116 | 0.734 | 1.547 |