| Name: | AT2025gzu |
| Right ascension: | 23h29m46.70s |
| Declination: | 40d22m38.77s |
| Discovery Date: | April 7, 2025, 12:08 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.116 |
| Name: | 2025gzu |
| Right ascension: | 23h29m46.35s |
| Declination: | 40d22m38.52s |
| Redshift: | None |
| Photometric Redshift: | 0.102 |
| Downloadable | Unavailable |
|---|---|
|
2MASS_H
2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y |
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 | 3.67 |
| Transient MWEBV | processed | 0.09 |
| Host match | processed | 3.29 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.06 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 3.96 |
| Validate global photometry | processed | 10.9 |
| Global host SED inference | processed | 400.62 |
| Local aperture photometry | processed | 3.94 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | failed | 0.0 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.687 | 9.797 | 9.883 |
| {\rm log}_{10}({\rm SFR}) | -0.479 | -0.061 | 0.314 |
| {\rm log}_{10}({\rm sSFR}) | -10.257 | -9.838 | -9.451 |
| {\rm stellar\ age} | 3.956 | 5.511 | 6.753 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.085 | -0.637 | -0.283 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.555 | -0.466 | 0.218 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.114 | 0.225 | 0.387 |
| \delta | -0.664 | -0.232 | 0.162 |
| \tau_1/\tau_2 | 0.663 | 1.003 | 1.352 |
| Q_{PAH} | 0.693 | 1.909 | 3.812 |
| U_{min} | 2.438 | 7.488 | 14.606 |
| {\rm log}_{10}(\gamma_e)\, | -2.709 | -1.838 | -0.980 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.004 | -2.748 | -1.794 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.946 | 1.406 | 1.844 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.743 | -0.425 | -0.188 |
| 0.03-0.10 Gyr | -0.476 | 0.032 | 0.444 |
| 0.10-0.33 Gyr | -0.018 | 0.318 | 0.591 |
| 0.33-1.06 Gyr | -0.271 | 0.111 | 0.386 |
| 1.06-3.44 Gyr | -0.392 | -0.092 | 0.120 |
| 3.44-11.19 Gyr | -0.574 | -0.193 | -0.003 |
| 11.19-12.43 Gyr | -0.837 | -0.185 | 0.276 |
| RA, DEC (J2000): | 23h29m46.70s, 40d22m38.77s |
| semi major axis, semi minor axis (arcsec): | 1.07, 1.07 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_y | 2.67 | 1.69 | 22.832 | 0.686 | AB |
| RA, DEC (J2000): | 23h29m46.33s, 40d22m38.71s |
| semi major axis, semi minor axis (arcsec): | 6.02, 4.45 |
| angle (degrees, anti-clockwise from east): | -115.28 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 10.38 | 2.82 | 21.360 | 0.295 | AB |
| PanSTARRS_g | 89.4 | 1.1 | 19.022 | 0.013 | AB |
| PanSTARRS_r | 132.65 | 1.92 | 18.593 | 0.016 | AB |
| PanSTARRS_i | 183.76 | 1.83 | 18.239 | 0.011 | AB |
| PanSTARRS_z | 206.4 | 3.4 | 18.113 | 0.018 | AB |
| PanSTARRS_y | 237.56 | 8.13 | 17.961 | 0.037 | AB |
| 2MASS_J | 302.08 | 125.24 | 16.805 | 0.450 | Vega |
| 2MASS_H | 62.54 | 205.52 | 18.042 | 3.568 | Vega |
| 2MASS_K | 91.44 | 228.04 | 17.159 | 2.707 | Vega |
| WISE_W1 | 147.89 | 15.3 | 15.776 | 0.112 | Vega |
| WISE_W2 | 99.78 | 15.84 | 15.563 | 0.172 | Vega |
| WISE_W3 | 364.3 | 92.78 | 12.322 | 0.277 | Vega |
| WISE_W4 | 1249.72 | 689.27 | 9.538 | 0.599 | Vega |