| Name: | AT2025alu |
| Right ascension: | 15h51m52.61s |
| Declination: | 23d23m06.42s |
| Discovery Date: | Jan. 30, 2025, 1:09 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.050 |
| Name: | 2025alu |
| Right ascension: | 15h51m52.46s |
| Declination: | 23d23m09.09s |
| Redshift: | 0.090830 |
| Photometric Redshift: | 0.117 |
| 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 | 18.19 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 2.24 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.61 |
| Global aperture photometry | processed | 5.09 |
| Validate global photometry | processed | 14.05 |
| Global host SED inference | processed | 427.04 |
| Local aperture photometry | processed | 4.85 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 436.26 |
| RA, DEC (J2000): | 15h51m52.61s, 23d23m06.42s |
| semi major axis, semi minor axis (arcsec): | 1.18, 1.18 |
| 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 | 7.69 | 0.19 | 21.686 | 0.026 | AB |
| DES_r | 14.0 | 0.36 | 21.034 | 0.028 | AB |
| PanSTARRS_i | 14.77 | 0.3 | 20.976 | 0.022 | AB |
| PanSTARRS_z | 18.97 | 0.82 | 20.705 | 0.047 | AB |
| DES_z | 23.08 | 1.38 | 20.492 | 0.065 | AB |
| PanSTARRS_y | 16.77 | 1.88 | 20.839 | 0.122 | AB |
| RA, DEC (J2000): | 15h51m52.45s, 23d23m09.27s |
| semi major axis, semi minor axis (arcsec): | 8.18, 5.82 |
| angle (degrees, anti-clockwise from east): | -103.01 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 20.14 | 3.42 | 20.640 | 0.185 | AB |
| GALEX_NUV | 24.18 | 2.29 | 20.441 | 0.103 | AB |
| SDSS_g | 219.39 | 4.54 | 18.047 | 0.022 | AB |
| DES_g | 249.03 | 1.06 | 17.909 | 0.005 | AB |
| PanSTARRS_g | 245.75 | 2.1 | 17.924 | 0.009 | AB |
| PanSTARRS_r | 466.4 | 1.95 | 17.228 | 0.005 | AB |
| DES_r | 502.05 | 2.11 | 17.148 | 0.005 | AB |
| PanSTARRS_i | 633.77 | 1.71 | 16.895 | 0.003 | AB |
| PanSTARRS_z | 780.31 | 4.61 | 16.669 | 0.006 | AB |
| DES_z | 860.68 | 8.34 | 16.563 | 0.011 | AB |
| PanSTARRS_y | 835.55 | 10.51 | 16.595 | 0.014 | AB |
| 2MASS_J | 1170.83 | 175.59 | 15.334 | 0.163 | Vega |
| 2MASS_H | 2038.09 | 269.43 | 14.259 | 0.144 | Vega |
| 2MASS_K | 974.37 | 268.23 | 14.590 | 0.299 | Vega |
| WISE_W1 | 634.37 | 23.71 | 14.195 | 0.041 | Vega |
| WISE_W2 | 406.26 | 26.33 | 14.039 | 0.070 | Vega |
| WISE_W3 | 800.37 | 72.07 | 11.468 | 0.098 | Vega |
| WISE_W4 | 522.36 | 443.26 | 10.485 | 0.921 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.428 | 8.661 | 8.797 |
| {\rm log}_{10}({\rm SFR}) | -2.500 | -1.416 | -0.290 |
| {\rm log}_{10}({\rm sSFR}) | -11.195 | -10.109 | -8.800 |
| {\rm stellar\ age} | 0.694 | 4.660 | 6.623 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.463 | -0.719 | -0.134 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.534 | -0.783 | 0.017 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.207 | 0.626 | 1.182 |
| \delta | -0.425 | -0.075 | 0.231 |
| \tau_1/\tau_2 | 0.669 | 1.075 | 1.483 |
| Q_{PAH} | 1.162 | 3.149 | 5.532 |
| U_{min} | 3.406 | 8.886 | 16.643 |
| {\rm log}_{10}(\gamma_e)\, | -2.929 | -1.816 | -0.676 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.831 | -0.153 | 0.253 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.164 | 1.502 | 1.957 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.889 | -2.133 | -1.395 |
| 0.03-0.10 Gyr | -2.591 | -1.344 | -0.130 |
| 0.10-0.33 Gyr | -2.044 | -1.092 | -0.344 |
| 0.33-1.06 Gyr | -2.681 | -1.091 | -0.600 |
| 1.06-3.47 Gyr | -3.839 | -1.250 | -0.931 |
| 3.47-11.31 Gyr | -4.228 | -1.497 | -1.122 |
| 11.31-12.57 Gyr | -4.518 | -1.558 | -0.936 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.498 | 10.550 | 10.634 |
| {\rm log}_{10}({\rm SFR}) | -0.184 | 0.136 | 0.483 |
| {\rm log}_{10}({\rm sSFR}) | -10.744 | -10.406 | -10.090 |
| {\rm stellar\ age} | 7.371 | 8.518 | 11.392 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.785 | -0.560 | -0.393 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.770 | -0.674 | 0.278 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.105 | 0.201 | 0.334 |
| \delta | -0.215 | 0.092 | 0.302 |
| \tau_1/\tau_2 | 0.592 | 0.999 | 1.455 |
| Q_{PAH} | 1.286 | 2.891 | 4.835 |
| U_{min} | 2.788 | 8.083 | 15.956 |
| {\rm log}_{10}(\gamma_e)\, | -2.803 | -1.833 | -0.996 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.679 | -2.429 | -1.570 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.116 | 1.558 | 1.916 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.947 | -0.473 | -0.175 |
| 0.03-0.10 Gyr | -0.139 | 0.258 | 0.635 |
| 0.10-0.33 Gyr | -1.052 | -0.099 | 0.263 |
| 0.33-1.06 Gyr | -2.043 | -0.461 | -0.045 |
| 1.06-3.47 Gyr | -2.220 | -0.413 | 0.136 |
| 3.47-11.31 Gyr | -0.303 | 0.671 | 0.809 |
| 11.31-12.57 Gyr | 0.402 | 1.159 | 1.751 |