| Name: | AT2026krr |
| Right ascension: | 19h21m34.97s |
| Declination: | 60d12m38.50s |
| Discovery Date: | April 22, 2026, 2:21 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.066 |
| Name: | J192134.99+601238.07 |
| Right ascension: | 19h21m34.99s |
| Declination: | 60d12m38.07s |
| Redshift: | None |
| Photometric Redshift: | 0.082 |
| 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 | 6.49 |
| Transient MWEBV | processed | 0.09 |
| Host match | processed | 4.83 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 4.1 |
| Validate global photometry | processed | 11.51 |
| Global host SED inference | processed | 394.17 |
| Local aperture photometry | processed | 3.67 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 488.7 |
| RA, DEC (J2000): | 19h21m34.97s, 60d12m38.50s |
| semi major axis, semi minor axis (arcsec): | 1.29, 1.29 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_r | 97.29 | 0.42 | 18.930 | 0.005 | AB |
| PanSTARRS_i | 139.57 | 0.47 | 18.538 | 0.004 | AB |
| PanSTARRS_z | 179.26 | 1.1 | 18.266 | 0.007 | AB |
| PanSTARRS_y | 195.52 | 2.56 | 18.172 | 0.014 | AB |
| RA, DEC (J2000): | 19h21m34.99s, 60d12m38.23s |
| semi major axis, semi minor axis (arcsec): | 11.56, 10.37 |
| angle (degrees, anti-clockwise from east): | -8.75 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 22.99 | 5.66 | 20.496 | 0.267 | AB |
| GALEX_NUV | 43.1 | 3.19 | 19.814 | 0.080 | AB |
| PanSTARRS_g | 482.35 | 3.19 | 17.192 | 0.007 | AB |
| PanSTARRS_r | 820.67 | 3.2 | 16.615 | 0.004 | AB |
| PanSTARRS_i | 1139.36 | 3.83 | 16.258 | 0.004 | AB |
| PanSTARRS_z | 1329.99 | 8.93 | 16.090 | 0.007 | AB |
| PanSTARRS_y | 1539.06 | 21.5 | 15.932 | 0.015 | AB |
| 2MASS_J | 1679.49 | 252.2 | 14.942 | 0.163 | Vega |
| 2MASS_H | 1737.87 | 341.11 | 14.432 | 0.213 | Vega |
| 2MASS_K | 2129.43 | 450.79 | 13.742 | 0.230 | Vega |
| WISE_W1 | 1015.91 | 21.35 | 13.684 | 0.023 | Vega |
| WISE_W2 | 613.59 | 25.38 | 13.591 | 0.045 | Vega |
| WISE_W3 | 2273.77 | 58.01 | 10.334 | 0.028 | Vega |
| WISE_W4 | 1468.66 | 314.45 | 9.363 | 0.232 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.597 | 9.748 | 9.916 |
| {\rm log}_{10}({\rm SFR}) | -2.246 | -1.309 | -0.499 |
| {\rm log}_{10}({\rm sSFR}) | -12.084 | -11.096 | -10.240 |
| {\rm stellar\ age} | 4.880 | 7.098 | 9.081 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.149 | -0.639 | -0.317 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.517 | -0.800 | -0.107 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.242 | 0.519 | 0.834 |
| \delta | -0.729 | -0.277 | 0.186 |
| \tau_1/\tau_2 | 0.592 | 0.963 | 1.360 |
| Q_{PAH} | 0.845 | 2.575 | 5.358 |
| U_{min} | 2.980 | 8.277 | 15.613 |
| {\rm log}_{10}(\gamma_e)\, | -3.140 | -2.026 | -0.739 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.006 | -1.064 | -0.405 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.033 | 1.428 | 1.910 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.868 | -1.538 | -0.850 |
| 0.03-0.10 Gyr | -2.493 | -1.353 | -0.397 |
| 0.10-0.33 Gyr | -2.283 | -1.036 | -0.257 |
| 0.33-1.07 Gyr | -2.176 | -0.671 | -0.045 |
| 1.07-3.49 Gyr | -1.666 | -0.369 | -0.018 |
| 3.49-11.41 Gyr | -0.900 | -0.173 | 0.059 |
| 11.41-12.67 Gyr | -0.951 | -0.101 | 0.663 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.478 | 10.538 | 10.625 |
| {\rm log}_{10}({\rm SFR}) | -0.067 | 0.316 | 0.760 |
| {\rm log}_{10}({\rm sSFR}) | -10.665 | -10.216 | -9.787 |
| {\rm stellar\ age} | 6.075 | 6.977 | 8.312 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.881 | -0.617 | -0.434 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.563 | -0.086 | 0.339 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.161 | 0.263 | 0.438 |
| \delta | -0.700 | -0.290 | 0.047 |
| \tau_1/\tau_2 | 0.731 | 1.087 | 1.456 |
| Q_{PAH} | 1.220 | 2.362 | 3.994 |
| U_{min} | 2.415 | 7.478 | 15.092 |
| {\rm log}_{10}(\gamma_e)\, | -2.809 | -1.742 | -1.068 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.257 | -3.188 | -2.091 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.087 | 1.582 | 1.938 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.861 | -0.037 | 0.160 |
| 0.03-0.10 Gyr | -0.060 | 0.411 | 0.900 |
| 0.10-0.33 Gyr | 0.205 | 0.565 | 0.869 |
| 0.33-1.07 Gyr | -0.085 | 0.370 | 0.603 |
| 1.07-3.49 Gyr | 0.020 | 0.494 | 0.720 |
| 3.49-11.41 Gyr | 0.457 | 0.662 | 0.791 |
| 11.41-12.67 Gyr | 0.213 | 0.736 | 1.282 |