| Name: | AT2025giw |
| Right ascension: | 18h24m30.06s |
| Declination: | 6d18m08.60s |
| Discovery Date: | March 31, 2025, 9:55 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.257 |
| Name: | 2025giw |
| Right ascension: | 18h24m30.27s |
| Declination: | 6d18m02.46s |
| Redshift: | None |
| Photometric Redshift: | 0.158 |
| 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 |
GALEX_NUV GALEX_FUV 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 | 3.2 |
| Transient MWEBV | processed | 0.13 |
| Host match | processed | 9.49 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.12 |
| Global aperture construction | processed | 1.2 |
| Global aperture photometry | processed | 4.42 |
| Validate global photometry | processed | 12.52 |
| Global host SED inference | processed | 489.08 |
| Local aperture photometry | processed | 4.32 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 18h24m30.27s, 6d18m03.17s |
| semi major axis, semi minor axis (arcsec): | 4.47, 3.26 |
| angle (degrees, anti-clockwise from east): | -111.42 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 16.83 | 1.13 | 20.835 | 0.073 | AB |
| PanSTARRS_r | 43.98 | 1.16 | 19.792 | 0.029 | AB |
| PanSTARRS_i | 57.08 | 1.9 | 19.509 | 0.036 | AB |
| PanSTARRS_z | 60.59 | 3.37 | 19.444 | 0.060 | AB |
| PanSTARRS_y | 45.88 | 8.05 | 19.746 | 0.191 | AB |
| 2MASS_J | 89.23 | 132.57 | 18.129 | 1.613 | Vega |
| 2MASS_H | -20.1 | 215.57 | Vega | ||
| 2MASS_K | -33.75 | 198.03 | Vega | ||
| WISE_W1 | -46.44 | 47.77 | Vega | ||
| WISE_W2 | -16.24 | 34.55 | Vega | ||
| WISE_W3 | -38.59 | 75.55 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.535 | 9.781 | 9.938 |
| {\rm log}_{10}({\rm SFR}) | -0.097 | 0.250 | 0.588 |
| {\rm log}_{10}({\rm sSFR}) | -9.965 | -9.531 | -9.020 |
| {\rm stellar\ age} | 2.661 | 5.636 | 7.161 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.601 | -1.012 | -0.384 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.016 | -0.338 | -0.131 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.242 | 0.441 | 0.736 |
| \delta | -0.668 | -0.283 | 0.144 |
| \tau_1/\tau_2 | 0.500 | 0.904 | 1.283 |
| Q_{PAH} | 1.020 | 2.963 | 5.315 |
| U_{min} | 2.850 | 7.921 | 14.960 |
| {\rm log}_{10}(\gamma_e)\, | -3.188 | -2.076 | -0.814 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.541 | -1.638 | -0.680 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.977 | 1.414 | 1.851 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.199 | 0.456 | 0.693 |
| 0.03-0.10 Gyr | -0.678 | 0.060 | 0.558 |
| 0.10-0.32 Gyr | -0.785 | -0.085 | 0.402 |
| 0.32-1.03 Gyr | -0.809 | -0.193 | 0.242 |
| 1.03-3.30 Gyr | -0.848 | -0.202 | 0.126 |
| 3.30-10.59 Gyr | -1.120 | -0.176 | 0.122 |
| 10.59-11.77 Gyr | -1.214 | -0.184 | 0.433 |