| Name: | AT2025allg |
| Right ascension: | 12h16m01.69s |
| Declination: | -4d40m22.77s |
| Discovery Date: | Dec. 28, 2025, 6:35 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | |
| Name: | |
| Right ascension: | 12h16m01.77s |
| Declination: | -4d40m23.79s |
| Redshift: | None |
| Photometric Redshift: | 0.055 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 7.31 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 5.2 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 4.97 |
| Validate global photometry | processed | 14.85 |
| Global host SED inference | processed | 421.9 |
| Local aperture photometry | processed | 4.79 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 398.21 |
| RA, DEC (J2000): | 12h16m01.69s, -4d40m22.77s |
| semi major axis, semi minor axis (arcsec): | 1.86, 1.86 |
| 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 | 52.85 | 0.44 | 19.592 | 0.009 | AB |
| PanSTARRS_g | 50.77 | 0.43 | 19.636 | 0.009 | AB |
| PanSTARRS_r | 67.36 | 0.63 | 19.329 | 0.010 | AB |
| DES_r | 74.7 | 0.99 | 19.217 | 0.014 | AB |
| PanSTARRS_i | 95.78 | 0.84 | 18.947 | 0.010 | AB |
| PanSTARRS_z | 98.22 | 1.15 | 18.919 | 0.013 | AB |
| DES_z | 100.87 | 1.37 | 18.891 | 0.015 | AB |
| PanSTARRS_y | 110.49 | 2.49 | 18.792 | 0.024 | AB |
| RA, DEC (J2000): | 12h16m01.77s, -4d40m23.50s |
| semi major axis, semi minor axis (arcsec): | 7.81, 6.2 |
| angle (degrees, anti-clockwise from east): | -136.65 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 33.54 | 5.76 | 20.086 | 0.186 | AB |
| GALEX_NUV | 45.38 | 4.32 | 19.758 | 0.103 | AB |
| DES_g | 196.34 | 1.05 | 18.167 | 0.006 | AB |
| PanSTARRS_g | 191.59 | 1.55 | 18.194 | 0.009 | AB |
| PanSTARRS_r | 260.32 | 2.26 | 17.861 | 0.009 | AB |
| DES_r | 289.39 | 2.14 | 17.746 | 0.008 | AB |
| PanSTARRS_i | 338.64 | 3.04 | 17.576 | 0.010 | AB |
| PanSTARRS_z | 375.59 | 4.23 | 17.463 | 0.012 | AB |
| DES_z | 375.93 | 3.14 | 17.462 | 0.009 | AB |
| PanSTARRS_y | 437.25 | 9.22 | 17.298 | 0.023 | AB |
| 2MASS_J | 393.5 | 185.93 | 16.518 | 0.513 | Vega |
| 2MASS_H | 685.03 | 254.06 | 15.443 | 0.403 | Vega |
| 2MASS_K | -129.24 | 353.69 | Vega | ||
| WISE_W1 | 178.67 | 2.41 | 15.571 | 0.015 | Vega |
| WISE_W2 | 100.37 | 3.17 | 15.557 | 0.034 | Vega |
| WISE_W3 | 211.91 | 11.61 | 12.911 | 0.059 | Vega |
| WISE_W4 | 1387.66 | 57.06 | 9.424 | 0.045 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.764 | 8.972 | 9.117 |
| {\rm log}_{10}({\rm SFR}) | -1.212 | -0.678 | -0.129 |
| {\rm log}_{10}({\rm sSFR}) | -10.238 | -9.624 | -8.993 |
| {\rm stellar\ age} | 3.065 | 6.145 | 7.911 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.579 | -1.039 | -0.445 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.546 | -1.071 | -0.489 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.214 | 0.546 | 0.959 |
| \delta | -0.520 | -0.146 | 0.268 |
| \tau_1/\tau_2 | 0.676 | 1.014 | 1.375 |
| Q_{PAH} | 0.498 | 1.722 | 3.942 |
| U_{min} | 2.919 | 7.427 | 14.045 |
| {\rm log}_{10}(\gamma_e)\, | -3.307 | -2.323 | -1.018 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.515 | -1.156 | -0.295 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.035 | 1.375 | 1.795 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.160 | -0.792 | -0.486 |
| 0.03-0.10 Gyr | -1.366 | -0.650 | -0.018 |
| 0.10-0.33 Gyr | -1.683 | -0.860 | -0.289 |
| 0.33-1.08 Gyr | -1.792 | -1.018 | -0.574 |
| 1.08-3.56 Gyr | -1.767 | -1.064 | -0.744 |
| 3.56-11.72 Gyr | -1.849 | -1.037 | -0.751 |
| 11.72-13.02 Gyr | -2.013 | -1.036 | -0.437 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.489 | 9.570 | 9.668 |
| {\rm log}_{10}({\rm SFR}) | -0.460 | -0.208 | 0.016 |
| {\rm log}_{10}({\rm sSFR}) | -10.043 | -9.768 | -9.529 |
| {\rm stellar\ age} | 6.709 | 7.625 | 9.778 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.134 | -0.803 | -0.593 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.141 | 0.064 | 0.350 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.031 | 0.080 | 0.176 |
| \delta | -0.627 | -0.168 | 0.216 |
| \tau_1/\tau_2 | 0.683 | 1.066 | 1.475 |
| Q_{PAH} | 0.295 | 1.032 | 2.392 |
| U_{min} | 2.660 | 7.926 | 15.073 |
| {\rm log}_{10}(\gamma_e)\, | -2.290 | -1.463 | -0.806 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.396 | -3.510 | -2.526 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.057 | 1.598 | 1.970 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.451 | -0.988 | -0.702 |
| 0.03-0.10 Gyr | -0.362 | -0.066 | 0.171 |
| 0.10-0.33 Gyr | -0.921 | -0.358 | -0.085 |
| 0.33-1.08 Gyr | -1.382 | -0.747 | -0.471 |
| 1.08-3.56 Gyr | -1.373 | -0.742 | -0.434 |
| 3.56-11.72 Gyr | -0.588 | -0.330 | -0.183 |
| 11.72-13.02 Gyr | -0.602 | -0.107 | 0.540 |