| Name: | AT2025btu |
| Right ascension: | 18h28m57.58s |
| Declination: | 7d02m10.34s |
| Discovery Date: | Jan. 31, 2025, 1:25 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.298 |
| Name: | 2025btu |
| Right ascension: | 18h28m57.64s |
| Declination: | 7d02m09.71s |
| Redshift: | None |
| Photometric Redshift: | 0.129 |
| 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 | 2.06 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 10.18 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 3.55 |
| Validate global photometry | processed | 10.84 |
| Global host SED inference | processed | 520.27 |
| Local aperture photometry | processed | 3.49 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 18h28m57.62s, 7d02m09.86s |
| semi major axis, semi minor axis (arcsec): | 4.05, 1.9 |
| angle (degrees, anti-clockwise from east): | -102.59 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 37.38 | 0.82 | 19.968 | 0.024 | AB |
| PanSTARRS_z | 348.29 | 2.65 | 17.545 | 0.008 | AB |
| PanSTARRS_y | 445.01 | 5.35 | 17.279 | 0.013 | AB |
| 2MASS_J | 1236.71 | 127.29 | 15.274 | 0.112 | Vega |
| 2MASS_H | 1303.86 | 195.14 | 14.744 | 0.162 | Vega |
| 2MASS_K | 1361.7 | 199.21 | 14.227 | 0.159 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.509 | 10.732 | 10.919 |
| {\rm log}_{10}({\rm SFR}) | -0.259 | 0.708 | 1.393 |
| {\rm log}_{10}({\rm sSFR}) | -11.194 | -10.099 | -9.167 |
| {\rm stellar\ age} | 2.242 | 6.007 | 8.148 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.908 | -0.326 | -0.003 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.408 | -0.602 | 0.194 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.850 | 1.312 | 1.798 |
| \delta | -0.487 | -0.272 | 0.079 |
| \tau_1/\tau_2 | 0.532 | 0.939 | 1.370 |
| Q_{PAH} | 0.443 | 2.350 | 4.747 |
| U_{min} | 2.275 | 7.302 | 14.549 |
| {\rm log}_{10}(\gamma_e)\, | -3.349 | -2.084 | -0.945 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.301 | -2.211 | -0.599 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.040 | 1.517 | 1.863 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.663 | 0.597 | 1.137 |
| 0.03-0.10 Gyr | -0.647 | 0.669 | 1.469 |
| 0.10-0.32 Gyr | -0.803 | 0.550 | 1.275 |
| 0.32-1.04 Gyr | -0.964 | 0.490 | 1.154 |
| 1.04-3.37 Gyr | -0.781 | 0.633 | 1.110 |
| 3.37-10.90 Gyr | -0.879 | 0.681 | 1.037 |
| 10.90-12.11 Gyr | -0.947 | 0.737 | 1.554 |