| Name: | AT2025ahwh |
| Right ascension: | 1h35m36.92s |
| Declination: | -0d08m07.83s |
| Discovery Date: | Dec. 19, 2025, 3:51 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.025 |
| Name: | |
| Right ascension: | 1h35m36.89s |
| Declination: | -0d08m08.22s |
| Redshift: | 0.105450 |
| Photometric Redshift: | None |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.45 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 5.91 |
| Host information | processed | 0.04 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 6.45 |
| Validate global photometry | processed | 2.57 |
| Global host SED inference | processed | 402.5 |
| Local aperture photometry | processed | 6.48 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 663.18 |
| RA, DEC (J2000): | 1h35m36.92s, -0d08m07.83s |
| semi major axis, semi minor axis (arcsec): | 1.04, 1.04 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 74.04 | 1.02 | 19.226 | 0.015 | AB |
| PanSTARRS_y | 64.92 | 2.03 | 19.369 | 0.034 | AB |
| RA, DEC (J2000): | 1h35m36.87s, -0d08m08.10s |
| semi major axis, semi minor axis (arcsec): | 5.19, 3.82 |
| angle (degrees, anti-clockwise from east): | -53.91 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 12.25 | 0.67 | 21.179 | 0.059 | AB |
| GALEX_NUV | 19.85 | 0.54 | 20.656 | 0.029 | AB |
| SDSS_u | 39.06 | 3.54 | 19.921 | 0.098 | AB |
| SDSS_g | 110.7 | 3.0 | 18.790 | 0.029 | AB |
| DES_g | 114.51 | 0.41 | 18.753 | 0.004 | AB |
| PanSTARRS_g | 118.71 | 1.06 | 18.714 | 0.010 | AB |
| SDSS_r | 166.29 | 3.94 | 18.348 | 0.026 | AB |
| PanSTARRS_r | 166.71 | 1.38 | 18.345 | 0.009 | AB |
| DES_r | 173.12 | 0.57 | 18.304 | 0.004 | AB |
| SDSS_i | 214.33 | 5.05 | 18.072 | 0.026 | AB |
| PanSTARRS_i | 216.65 | 1.5 | 18.061 | 0.008 | AB |
| PanSTARRS_z | 230.16 | 3.03 | 17.995 | 0.014 | AB |
| SDSS_z | 246.11 | 12.53 | 17.922 | 0.055 | AB |
| DES_z | 242.12 | 1.98 | 17.940 | 0.009 | AB |
| PanSTARRS_y | 272.57 | 8.53 | 17.811 | 0.034 | AB |
| 2MASS_J | 175.52 | 109.1 | 17.394 | 0.675 | Vega |
| 2MASS_H | 234.46 | 157.43 | 16.607 | 0.729 | Vega |
| 2MASS_K | 219.34 | 209.37 | 16.209 | 1.036 | Vega |
| WISE_W1 | 128.68 | 9.24 | 15.927 | 0.078 | Vega |
| WISE_W2 | 100.83 | 12.29 | 15.552 | 0.132 | Vega |
| WISE_W3 | 359.36 | 68.45 | 12.337 | 0.207 | Vega |
| WISE_W4 | 710.67 | 358.95 | 10.151 | 0.548 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.836 | 9.251 | 9.494 |
| {\rm log}_{10}({\rm SFR}) | -0.397 | -0.016 | 0.312 |
| {\rm log}_{10}({\rm sSFR}) | -9.731 | -9.248 | -8.650 |
| {\rm stellar\ age} | 1.573 | 5.801 | 8.159 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.774 | -1.218 | -0.316 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.367 | -0.768 | 0.064 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.227 | 0.463 | 0.739 |
| \delta | -0.815 | -0.372 | 0.045 |
| \tau_1/\tau_2 | 0.440 | 0.893 | 1.335 |
| Q_{PAH} | 0.512 | 1.822 | 4.126 |
| U_{min} | 3.126 | 8.370 | 15.999 |
| {\rm log}_{10}(\gamma_e)\, | -3.448 | -2.534 | -0.863 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.151 | -1.501 | -0.466 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.034 | 1.434 | 1.870 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.217 | 0.224 | 0.567 |
| 0.03-0.10 Gyr | -2.035 | -0.485 | 0.231 |
| 0.10-0.32 Gyr | -2.817 | -0.874 | -0.114 |
| 0.32-1.06 Gyr | -3.049 | -0.961 | -0.251 |
| 1.06-3.43 Gyr | -3.001 | -0.965 | -0.430 |
| 3.43-11.15 Gyr | -2.664 | -0.878 | -0.402 |
| 11.15-12.39 Gyr | -2.576 | -0.793 | 0.107 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.734 | 9.803 | 9.874 |
| {\rm log}_{10}({\rm SFR}) | -0.305 | -0.038 | 0.229 |
| {\rm log}_{10}({\rm sSFR}) | -10.140 | -9.846 | -9.557 |
| {\rm stellar\ age} | 4.247 | 5.434 | 6.401 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.957 | -0.604 | -0.355 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.444 | -0.239 | 0.182 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.117 | 0.208 | 0.351 |
| \delta | -0.723 | -0.345 | -0.006 |
| \tau_1/\tau_2 | 0.775 | 1.089 | 1.387 |
| Q_{PAH} | 0.586 | 1.581 | 3.060 |
| U_{min} | 2.618 | 7.447 | 13.853 |
| {\rm log}_{10}(\gamma_e)\, | -2.502 | -1.546 | -0.586 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.055 | -2.761 | -1.844 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.976 | 1.453 | 1.864 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.465 | -0.302 | -0.154 |
| 0.03-0.10 Gyr | -0.287 | 0.037 | 0.351 |
| 0.10-0.32 Gyr | 0.133 | 0.357 | 0.567 |
| 0.32-1.06 Gyr | -0.050 | 0.189 | 0.373 |
| 1.06-3.43 Gyr | -0.285 | -0.047 | 0.145 |
| 3.43-11.15 Gyr | -0.416 | -0.170 | -0.021 |
| 11.15-12.39 Gyr | -0.684 | -0.171 | 0.223 |