| Name: | AT2025alwh |
| Right ascension: | 7h04m33.24s |
| Declination: | 42d45m23.85s |
| Discovery Date: | Nov. 27, 2025, 6:12 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.102 |
| Name: | |
| Right ascension: | 7h04m33.36s |
| Declination: | 42d45m23.70s |
| Redshift: | None |
| Photometric Redshift: | 0.028 |
| 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_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.61 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 6.21 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 3.79 |
| Validate global photometry | processed | 12.18 |
| Global host SED inference | processed | 446.48 |
| Local aperture photometry | processed | 3.66 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 513.57 |
| RA, DEC (J2000): | 7h04m33.24s, 42d45m23.85s |
| semi major axis, semi minor axis (arcsec): | 3.54, 3.54 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 59.77 | 0.9 | 19.459 | 0.016 | AB |
| PanSTARRS_r | 104.68 | 1.39 | 18.850 | 0.014 | AB |
| PanSTARRS_i | 142.66 | 0.94 | 18.514 | 0.007 | AB |
| PanSTARRS_z | 170.88 | 2.57 | 18.318 | 0.016 | AB |
| PanSTARRS_y | 186.4 | 6.35 | 18.224 | 0.037 | AB |
| 2MASS_J | 240.39 | 78.97 | 17.053 | 0.357 | Vega |
| 2MASS_H | 97.63 | 114.37 | 17.558 | 1.272 | Vega |
| 2MASS_K | 131.74 | 126.8 | 16.763 | 1.045 | Vega |
| RA, DEC (J2000): | 7h04m33.71s, 42d45m20.68s |
| semi major axis, semi minor axis (arcsec): | 17.28, 3.74 |
| angle (degrees, anti-clockwise from east): | -52.2 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 8.84 | 3.37 | 21.533 | 0.413 | AB |
| GALEX_NUV | 9.37 | 4.19 | 21.471 | 0.486 | AB |
| PanSTARRS_g | 231.09 | 2.03 | 17.991 | 0.010 | AB |
| PanSTARRS_r | 447.9 | 3.15 | 17.272 | 0.008 | AB |
| PanSTARRS_i | 687.56 | 2.12 | 16.807 | 0.003 | AB |
| PanSTARRS_z | 821.23 | 5.77 | 16.614 | 0.008 | AB |
| PanSTARRS_y | 1044.14 | 14.75 | 16.353 | 0.015 | AB |
| 2MASS_J | 1448.22 | 198.61 | 15.103 | 0.149 | Vega |
| 2MASS_H | 1537.13 | 285.68 | 14.566 | 0.202 | Vega |
| 2MASS_K | 1676.94 | 319.06 | 14.001 | 0.207 | Vega |
| WISE_W1 | 1039.32 | 27.55 | 13.659 | 0.029 | Vega |
| WISE_W2 | 689.01 | 29.51 | 13.465 | 0.047 | Vega |
| WISE_W3 | 2908.41 | 128.45 | 10.067 | 0.048 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.675 | 8.795 | 8.920 |
| {\rm log}_{10}({\rm SFR}) | -3.176 | -1.926 | -1.201 |
| {\rm log}_{10}({\rm sSFR}) | -11.897 | -10.749 | -9.991 |
| {\rm stellar\ age} | 5.330 | 7.442 | 9.575 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.585 | -1.088 | -0.688 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.793 | -1.183 | -0.210 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.121 | 0.430 | 0.937 |
| \delta | -0.623 | -0.139 | 0.221 |
| \tau_1/\tau_2 | 0.672 | 1.026 | 1.355 |
| Q_{PAH} | 0.942 | 2.957 | 5.342 |
| U_{min} | 2.814 | 8.083 | 15.141 |
| {\rm log}_{10}(\gamma_e)\, | -3.242 | -2.082 | -0.743 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.727 | -0.709 | -0.182 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.987 | 1.408 | 1.890 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.484 | -2.211 | -1.478 |
| 0.03-0.10 Gyr | -3.396 | -1.944 | -1.105 |
| 0.10-0.33 Gyr | -3.065 | -1.840 | -0.948 |
| 0.33-1.10 Gyr | -2.739 | -1.590 | -0.990 |
| 1.10-3.64 Gyr | -2.367 | -1.308 | -0.974 |
| 3.64-12.04 Gyr | -1.754 | -1.153 | -0.953 |
| 12.04-13.38 Gyr | -1.781 | -1.039 | -0.342 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.490 | 9.706 | 9.822 |
| {\rm log}_{10}({\rm SFR}) | -1.473 | -0.738 | -0.330 |
| {\rm log}_{10}({\rm sSFR}) | -11.130 | -10.458 | -9.977 |
| {\rm stellar\ age} | 5.334 | 7.612 | 9.339 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.483 | -1.005 | -0.608 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.708 | -0.744 | 0.240 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.878 | 1.122 | 1.341 |
| \delta | 0.042 | 0.246 | 0.351 |
| \tau_1/\tau_2 | 0.528 | 0.859 | 1.233 |
| Q_{PAH} | 0.605 | 1.427 | 2.741 |
| U_{min} | 2.525 | 7.406 | 14.052 |
| {\rm log}_{10}(\gamma_e)\, | -3.309 | -2.598 | -1.866 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.468 | -2.214 | -1.722 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.900 | 1.203 | 1.666 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.610 | -0.797 | -0.390 |
| 0.03-0.10 Gyr | -1.875 | -0.825 | -0.269 |
| 0.10-0.33 Gyr | -1.953 | -0.875 | -0.297 |
| 0.33-1.10 Gyr | -1.773 | -0.813 | -0.277 |
| 1.10-3.64 Gyr | -1.281 | -0.461 | -0.076 |
| 3.64-12.04 Gyr | -0.886 | -0.215 | -0.006 |
| 12.04-13.38 Gyr | -1.143 | -0.193 | 0.505 |