| Name: | AT2025xw |
| Right ascension: | 0h42m24.67s |
| Declination: | 75d54m58.98s |
| Discovery Date: | Jan. 20, 2025, 5:21 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.429 |
| Name: | 2025xw |
| Right ascension: | 0h42m23.96s |
| Declination: | 75d55m01.79s |
| Redshift: | None |
| Photometric Redshift: | 0.119 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y |
GALEX_NUV 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 | 2.51 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 3.6 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 1.99 |
| Global aperture photometry | processed | 4.49 |
| Validate global photometry | processed | 10.9 |
| Global host SED inference | processed | 644.88 |
| Local aperture photometry | processed | 3.83 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 0h42m23.97s, 75d55m01.89s |
| semi major axis, semi minor axis (arcsec): | 7.47, 5.08 |
| angle (degrees, anti-clockwise from east): | -26.74 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 36.26 | 2.26 | 20.002 | 0.068 | AB |
| PanSTARRS_r | 81.06 | 3.13 | 19.128 | 0.042 | AB |
| PanSTARRS_i | 122.48 | 2.81 | 18.680 | 0.025 | AB |
| PanSTARRS_z | 148.19 | 4.85 | 18.473 | 0.036 | AB |
| PanSTARRS_y | 164.65 | 9.32 | 18.359 | 0.061 | AB |
| 2MASS_J | 608.69 | 194.58 | 16.044 | 0.347 | Vega |
| 2MASS_H | 176.82 | 321.75 | 16.914 | 1.976 | Vega |
| 2MASS_K | 278.92 | 336.66 | 15.949 | 1.310 | Vega |
| WISE_W1 | 451.37 | 21.88 | 14.565 | 0.053 | Vega |
| WISE_W2 | 300.54 | 22.85 | 14.366 | 0.083 | Vega |
| WISE_W3 | 522.06 | 97.51 | 11.932 | 0.203 | Vega |
| WISE_W4 | 425.73 | 480.93 | 10.707 | 1.226 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.894 | 9.994 | 10.102 |
| {\rm log}_{10}({\rm SFR}) | 0.115 | 0.454 | 0.716 |
| {\rm log}_{10}({\rm sSFR}) | -9.912 | -9.564 | -9.232 |
| {\rm stellar\ age} | 1.366 | 2.635 | 4.728 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.236 | 0.055 | 0.154 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.993 | -0.836 | -0.656 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.527 | 0.717 | 0.910 |
| \delta | -0.099 | 0.180 | 0.350 |
| \tau_1/\tau_2 | 0.305 | 0.602 | 0.903 |
| Q_{PAH} | 0.984 | 1.951 | 3.459 |
| U_{min} | 2.287 | 6.059 | 12.876 |
| {\rm log}_{10}(\gamma_e)\, | -3.640 | -3.089 | -1.733 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.524 | -2.326 | -1.626 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.818 | 1.027 | 1.479 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.419 | 0.655 | 0.816 |
| 0.03-0.10 Gyr | -0.567 | 0.299 | 0.706 |
| 0.10-0.32 Gyr | -0.329 | 0.550 | 0.945 |
| 0.32-1.05 Gyr | 0.508 | 0.798 | 1.049 |
| 1.05-3.40 Gyr | -0.370 | 0.235 | 0.535 |
| 3.40-11.00 Gyr | -1.888 | -0.523 | 0.014 |
| 11.00-12.22 Gyr | -2.277 | -0.609 | 0.108 |