| Name: | AT2025aahy |
| Right ascension: | 0h02m52.63s |
| Declination: | -28d33m23.73s |
| Discovery Date: | Aug. 27, 2025, 11:53 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.013 |
| Name: | 740277 |
| Right ascension: | 0h02m52.73s |
| Declination: | -28d33m22.43s |
| Redshift: | None |
| Photometric Redshift: | 0.151 |
| Downloaded | 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 | 4.59 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 4.5 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 4.19 |
| Validate global photometry | processed | 11.15 |
| Global host SED inference | processed | 431.18 |
| Local aperture photometry | processed | 5.06 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 0h02m52.69s, -28d33m23.32s |
| semi major axis, semi minor axis (arcsec): | 9.29, 5.32 |
| angle (degrees, anti-clockwise from east): | -127.45 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 21.34 | 2.39 | 20.577 | 0.122 | AB |
| PanSTARRS_g | 165.96 | 1.81 | 18.350 | 0.012 | AB |
| PanSTARRS_r | 317.81 | 2.07 | 17.645 | 0.007 | AB |
| PanSTARRS_i | 461.42 | 2.3 | 17.240 | 0.005 | AB |
| PanSTARRS_z | 554.29 | 6.66 | 17.041 | 0.013 | AB |
| PanSTARRS_y | 722.49 | 13.17 | 16.753 | 0.020 | AB |
| 2MASS_J | 831.49 | 168.65 | 15.705 | 0.220 | Vega |
| 2MASS_H | 876.57 | 278.02 | 15.175 | 0.344 | Vega |
| 2MASS_K | 1169.05 | 283.33 | 14.393 | 0.263 | Vega |
| WISE_W1 | 444.03 | 16.63 | 14.582 | 0.041 | Vega |
| WISE_W2 | 292.04 | 22.1 | 14.397 | 0.082 | Vega |
| WISE_W3 | 594.07 | 87.1 | 11.791 | 0.159 | Vega |
| WISE_W4 | 198.27 | 502.13 | 11.537 | 2.750 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.779 | 10.821 | 10.884 |
| {\rm log}_{10}({\rm SFR}) | 0.354 | 0.639 | 0.900 |
| {\rm log}_{10}({\rm sSFR}) | -10.488 | -10.183 | -9.898 |
| {\rm stellar\ age} | 6.834 | 7.596 | 9.805 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.377 | -0.261 | -0.171 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.925 | 0.152 | 0.366 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.111 | 0.172 | 0.266 |
| \delta | -0.888 | -0.662 | -0.306 |
| \tau_1/\tau_2 | 0.798 | 1.213 | 1.625 |
| Q_{PAH} | 0.645 | 1.831 | 3.895 |
| U_{min} | 2.408 | 7.235 | 14.558 |
| {\rm log}_{10}(\gamma_e)\, | -2.577 | -1.608 | -0.784 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.414 | -3.384 | -2.268 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.122 | 1.632 | 1.977 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.080 | 0.185 | 0.390 |
| 0.03-0.10 Gyr | 0.410 | 0.755 | 1.038 |
| 0.10-0.32 Gyr | 0.044 | 0.488 | 0.756 |
| 0.32-1.03 Gyr | -0.501 | 0.101 | 0.404 |
| 1.03-3.32 Gyr | -0.353 | 0.249 | 0.618 |
| 3.32-10.67 Gyr | 0.600 | 1.000 | 1.102 |
| 10.67-11.85 Gyr | 0.778 | 1.332 | 1.908 |