| Name: | AT2026iar |
| Right ascension: | 6h03m25.76s |
| Declination: | -38d52m06.50s |
| Discovery Date: | March 30, 2026, 10:18 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.043 |
| Name: | 148302 |
| Right ascension: | 6h03m26.04s |
| Declination: | -38d52m09.91s |
| Redshift: | 0.031614 |
| Photometric Redshift: | None |
| 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_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 3.02 |
| Transient MWEBV | processed | 0.03 |
| Host match | processed | 4.42 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.12 |
| Global aperture photometry | processed | 0.75 |
| Validate global photometry | processed | 1.26 |
| Global host SED inference | processed | 616.14 |
| Local aperture photometry | processed | 0.67 |
| Validate local photometry | processed | 0.01 |
| Local host SED inference | not enough filters | 17.29 |
| RA, DEC (J2000): | 6h03m25.76s, -38d52m06.50s |
| semi major axis, semi minor axis (arcsec): | 3.17, 3.17 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| 2MASS_J | 1125.58 | 91.39 | 15.377 | 0.088 | Vega |
| 2MASS_H | 1799.82 | 138.0 | 14.394 | 0.083 | Vega |
| 2MASS_K | 1089.25 | 160.07 | 14.469 | 0.160 | Vega |
| RA, DEC (J2000): | 6h03m26.05s, -38d52m09.08s |
| semi major axis, semi minor axis (arcsec): | 20.08, 12.31 |
| angle (degrees, anti-clockwise from east): | -20.35 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 165.42 | 12.67 | 18.354 | 0.083 | AB |
| GALEX_NUV | 224.77 | 10.15 | 18.021 | 0.049 | AB |
| 2MASS_J | 9775.96 | 451.84 | 13.030 | 0.050 | Vega |
| 2MASS_H | 13718.37 | 682.6 | 12.189 | 0.054 | Vega |
| 2MASS_K | 9971.91 | 794.55 | 12.065 | 0.087 | Vega |
| WISE_W1 | 5470.81 | 50.88 | 11.856 | 0.010 | Vega |
| WISE_W2 | 3296.71 | 46.99 | 11.766 | 0.015 | Vega |
| WISE_W3 | 12986.78 | 149.93 | 8.442 | 0.013 | Vega |
| WISE_W4 | 11651.24 | 823.8 | 7.114 | 0.077 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.282 | 10.472 | 10.665 |
| {\rm log}_{10}({\rm SFR}) | -0.241 | 0.261 | 0.831 |
| {\rm log}_{10}({\rm sSFR}) | -10.755 | -10.223 | -9.458 |
| {\rm stellar\ age} | 5.750 | 7.890 | 11.850 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.557 | -0.191 | 0.062 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.063 | -0.592 | -0.227 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.170 | 0.334 | 0.637 |
| \delta | -0.564 | -0.184 | 0.135 |
| \tau_1/\tau_2 | 0.312 | 0.732 | 1.246 |
| Q_{PAH} | 0.444 | 1.973 | 4.821 |
| U_{min} | 1.988 | 6.418 | 13.284 |
| {\rm log}_{10}(\gamma_e)\, | -3.575 | -2.414 | -1.417 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.314 | -3.092 | -1.598 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.221 | 1.797 | 2.061 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.525 | 0.073 | 0.615 |
| 0.03-0.10 Gyr | -0.721 | 0.192 | 0.950 |
| 0.10-0.33 Gyr | -1.681 | -0.155 | 0.502 |
| 0.33-1.10 Gyr | -2.192 | -0.180 | 0.558 |
| 1.10-3.63 Gyr | -1.576 | 0.068 | 0.560 |
| 3.63-12.00 Gyr | -0.431 | 0.420 | 0.693 |
| 12.00-13.33 Gyr | 0.010 | 0.748 | 1.702 |