| Name: | AT2025wby |
| Right ascension: | 1h56m15.75s |
| Declination: | 1d01m01.26s |
| Discovery Date: | Aug. 29, 2025, 1:48 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.025 |
| Name: | 1182008 |
| Right ascension: | 1h56m15.81s |
| Declination: | 1d01m03.67s |
| Redshift: | 0.081034 |
| 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 | 38.56 |
| Transient MWEBV | processed | 0.08 |
| Host match | processed | 3.79 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 5.85 |
| Validate global photometry | processed | 16.51 |
| Global host SED inference | processed | 525.72 |
| Local aperture photometry | processed | 6.73 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 472.04 |
| RA, DEC (J2000): | 1h56m15.75s, 1d01m01.26s |
| semi major axis, semi minor axis (arcsec): | 1.31, 1.31 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 51.98 | 0.25 | 19.610 | 0.005 | AB |
| PanSTARRS_g | 42.03 | 0.36 | 19.841 | 0.009 | AB |
| PanSTARRS_r | 86.21 | 0.51 | 19.061 | 0.006 | AB |
| DES_r | 118.95 | 0.46 | 18.712 | 0.004 | AB |
| SDSS_i | 121.82 | 2.99 | 18.686 | 0.027 | AB |
| PanSTARRS_i | 122.48 | 0.33 | 18.680 | 0.003 | AB |
| PanSTARRS_z | 156.82 | 0.93 | 18.411 | 0.006 | AB |
| SDSS_z | 154.81 | 4.62 | 18.426 | 0.032 | AB |
| DES_z | 209.82 | 1.73 | 18.095 | 0.009 | AB |
| PanSTARRS_y | 184.25 | 2.28 | 18.236 | 0.013 | AB |
| RA, DEC (J2000): | 1h56m15.80s, 1d01m03.39s |
| semi major axis, semi minor axis (arcsec): | 8.1, 4.98 |
| angle (degrees, anti-clockwise from east): | -28.65 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.42 | 0.28 | 24.831 | 0.718 | AB |
| GALEX_NUV | 2.6 | 0.39 | 22.863 | 0.162 | AB |
| SDSS_u | 76.06 | 4.66 | 19.197 | 0.067 | AB |
| SDSS_g | 438.06 | 5.87 | 17.296 | 0.015 | AB |
| DES_g | 452.06 | 0.79 | 17.262 | 0.002 | AB |
| PanSTARRS_g | 474.07 | 1.66 | 17.210 | 0.004 | AB |
| SDSS_r | 1017.34 | 8.7 | 16.381 | 0.009 | AB |
| PanSTARRS_r | 1032.34 | 2.34 | 16.365 | 0.002 | AB |
| DES_r | 1082.15 | 1.44 | 16.314 | 0.001 | AB |
| PanSTARRS_i | 1473.53 | 1.51 | 15.979 | 0.001 | AB |
| PanSTARRS_z | 1877.12 | 4.39 | 15.716 | 0.003 | AB |
| SDSS_z | 2021.64 | 19.88 | 15.636 | 0.011 | AB |
| DES_z | 1986.45 | 5.44 | 15.655 | 0.003 | AB |
| PanSTARRS_y | 2314.38 | 10.91 | 15.489 | 0.005 | AB |
| 2MASS_J | 3214.22 | 161.71 | 14.237 | 0.055 | Vega |
| 2MASS_H | 3743.73 | 279.42 | 13.599 | 0.081 | Vega |
| 2MASS_K | 3465.03 | 257.86 | 13.213 | 0.081 | Vega |
| WISE_W1 | 1330.42 | 22.31 | 13.391 | 0.018 | Vega |
| WISE_W2 | 743.71 | 28.22 | 13.382 | 0.041 | Vega |
| WISE_W3 | 225.4 | 75.23 | 12.844 | 0.362 | Vega |
| WISE_W4 | -319.77 | 340.82 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.547 | 9.696 | 9.804 |
| {\rm log}_{10}({\rm SFR}) | -0.919 | -0.412 | 0.153 |
| {\rm log}_{10}({\rm sSFR}) | -10.666 | -10.150 | -9.453 |
| {\rm stellar\ age} | 4.773 | 6.710 | 8.263 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.554 | -0.156 | 0.052 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.591 | -0.498 | 0.214 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.292 | 0.631 | 1.039 |
| \delta | -0.805 | -0.446 | -0.072 |
| \tau_1/\tau_2 | 0.740 | 1.095 | 1.474 |
| Q_{PAH} | 1.070 | 3.653 | 5.822 |
| U_{min} | 3.163 | 8.483 | 15.412 |
| {\rm log}_{10}(\gamma_e)\, | -2.929 | -1.632 | -0.441 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.216 | -1.396 | -0.430 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.951 | 1.516 | 1.917 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.825 | -0.383 | -0.022 |
| 0.03-0.10 Gyr | -1.136 | -0.459 | 0.221 |
| 0.10-0.33 Gyr | -1.174 | -0.517 | 0.006 |
| 0.33-1.07 Gyr | -1.153 | -0.467 | -0.020 |
| 1.07-3.49 Gyr | -1.056 | -0.323 | -0.050 |
| 3.49-11.42 Gyr | -0.702 | -0.234 | -0.032 |
| 11.42-12.69 Gyr | -0.895 | -0.198 | 0.408 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.784 | 10.862 | 10.978 |
| {\rm log}_{10}({\rm SFR}) | -5.691 | -2.399 | -0.730 |
| {\rm log}_{10}({\rm sSFR}) | -16.535 | -13.216 | -11.524 |
| {\rm stellar\ age} | 7.398 | 8.893 | 12.032 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.427 | -0.959 | -0.689 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.384 | -0.429 | 0.235 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.280 | 0.463 | 0.653 |
| \delta | -0.906 | -0.715 | -0.515 |
| \tau_1/\tau_2 | 0.486 | 0.956 | 1.415 |
| Q_{PAH} | 1.503 | 3.144 | 5.419 |
| U_{min} | 3.695 | 10.831 | 18.371 |
| {\rm log}_{10}(\gamma_e)\, | -2.129 | -1.026 | -0.329 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.539 | -3.617 | -2.513 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.094 | 1.631 | 1.984 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -6.828 | -2.884 | -1.059 |
| 0.03-0.10 Gyr | -6.543 | -2.994 | -0.730 |
| 0.10-0.33 Gyr | -6.112 | -2.824 | -0.525 |
| 0.33-1.07 Gyr | -5.310 | -2.571 | -0.388 |
| 1.07-3.49 Gyr | -3.579 | -1.508 | 0.550 |
| 3.49-11.42 Gyr | -1.476 | 0.794 | 1.158 |
| 11.42-12.69 Gyr | -0.674 | 1.536 | 2.127 |