| Name: | AT2026jfe |
| Right ascension: | 19h03m48.15s |
| Declination: | 53d01m03.24s |
| Discovery Date: | March 28, 2026, 9:15 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | |
| Name: | J190348.12+530105.85 |
| Right ascension: | 19h03m48.12s |
| Declination: | 53d01m05.85s |
| Redshift: | None |
| Photometric Redshift: | 0.058 |
| 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 | 4.74 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.29 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.09 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 3.94 |
| Validate global photometry | processed | 11.01 |
| Global host SED inference | processed | 458.5 |
| Local aperture photometry | processed | 3.62 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 444.93 |
| RA, DEC (J2000): | 19h03m48.15s, 53d01m03.24s |
| semi major axis, semi minor axis (arcsec): | 1.78, 1.78 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 21.2 | 0.41 | 20.584 | 0.021 | AB |
| PanSTARRS_r | 33.0 | 0.52 | 20.104 | 0.017 | AB |
| PanSTARRS_i | 42.56 | 0.53 | 19.827 | 0.014 | AB |
| PanSTARRS_z | 43.35 | 1.4 | 19.808 | 0.035 | AB |
| PanSTARRS_y | 51.51 | 3.74 | 19.620 | 0.079 | AB |
| RA, DEC (J2000): | 19h03m48.09s, 53d01m05.90s |
| semi major axis, semi minor axis (arcsec): | 8.98, 5.93 |
| angle (degrees, anti-clockwise from east): | -130.74 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 210.49 | 1.68 | 18.092 | 0.009 | AB |
| PanSTARRS_r | 327.49 | 2.09 | 17.612 | 0.007 | AB |
| PanSTARRS_z | 438.41 | 5.71 | 17.295 | 0.014 | AB |
| PanSTARRS_y | 526.42 | 15.26 | 17.097 | 0.031 | AB |
| 2MASS_J | 788.85 | 176.75 | 15.763 | 0.243 | Vega |
| 2MASS_H | 189.86 | 332.42 | 16.836 | 1.901 | Vega |
| 2MASS_K | 586.59 | 293.0 | 15.141 | 0.542 | Vega |
| WISE_W1 | 223.38 | 21.56 | 15.328 | 0.105 | Vega |
| WISE_W2 | 126.25 | 24.03 | 15.308 | 0.207 | Vega |
| WISE_W3 | 373.85 | 48.43 | 12.294 | 0.141 | Vega |
| WISE_W4 | 89.73 | 205.81 | 12.398 | 2.490 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.550 | 8.723 | 8.861 |
| {\rm log}_{10}({\rm SFR}) | -1.673 | -1.029 | -0.479 |
| {\rm log}_{10}({\rm sSFR}) | -10.408 | -9.777 | -9.145 |
| {\rm stellar\ age} | 4.021 | 6.472 | 7.928 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.760 | -1.292 | -0.737 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.657 | -0.335 | 0.298 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.230 | 0.548 | 0.975 |
| \delta | -0.568 | -0.176 | 0.183 |
| \tau_1/\tau_2 | 0.741 | 1.100 | 1.448 |
| Q_{PAH} | 1.021 | 2.850 | 5.298 |
| U_{min} | 2.932 | 8.208 | 15.209 |
| {\rm log}_{10}(\gamma_e)\, | -3.007 | -1.908 | -0.800 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.765 | -0.677 | -0.191 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.113 | 1.556 | 1.897 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.804 | -1.369 | -0.937 |
| 0.03-0.10 Gyr | -1.791 | -0.969 | -0.354 |
| 0.10-0.33 Gyr | -1.891 | -1.158 | -0.606 |
| 0.33-1.08 Gyr | -2.067 | -1.347 | -0.901 |
| 1.08-3.55 Gyr | -2.002 | -1.300 | -1.018 |
| 3.55-11.69 Gyr | -1.807 | -1.237 | -1.011 |
| 11.69-12.98 Gyr | -2.070 | -1.243 | -0.652 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.631 | 9.737 | 9.824 |
| {\rm log}_{10}({\rm SFR}) | -1.350 | -0.854 | -0.295 |
| {\rm log}_{10}({\rm sSFR}) | -11.116 | -10.573 | -10.032 |
| {\rm stellar\ age} | 5.944 | 7.269 | 8.750 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.431 | -1.097 | -0.832 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.351 | 0.136 | 0.371 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.053 | 0.136 | 0.272 |
| \delta | -0.769 | -0.364 | 0.076 |
| \tau_1/\tau_2 | 0.622 | 0.988 | 1.376 |
| Q_{PAH} | 0.614 | 1.838 | 3.794 |
| U_{min} | 2.915 | 7.773 | 14.792 |
| {\rm log}_{10}(\gamma_e)\, | -2.754 | -1.800 | -0.721 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.179 | -2.960 | -1.900 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.104 | 1.600 | 1.936 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.487 | -0.989 | -0.724 |
| 0.03-0.10 Gyr | -1.651 | -0.823 | -0.167 |
| 0.10-0.33 Gyr | -1.361 | -0.564 | -0.077 |
| 0.33-1.08 Gyr | -1.275 | -0.558 | -0.196 |
| 1.08-3.55 Gyr | -0.927 | -0.357 | -0.056 |
| 3.55-11.69 Gyr | -0.516 | -0.150 | 0.010 |
| 11.69-12.98 Gyr | -0.789 | -0.102 | 0.503 |