| Name: | AT2026ekb |
| Right ascension: | 12h44m15.01s |
| Declination: | 51d25m01.10s |
| Discovery Date: | Feb. 23, 2026, 1:58 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.011 |
| Name: | 2393745 |
| Right ascension: | 12h44m15.45s |
| Declination: | 51d25m03.00s |
| Redshift: | 0.103278 |
| 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_z |
DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.0 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.66 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 6.16 |
| Validate global photometry | processed | 16.39 |
| Global host SED inference | processed | 595.59 |
| Local aperture photometry | processed | 6.18 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 563.94 |
| RA, DEC (J2000): | 12h44m15.01s, 51d25m01.10s |
| semi major axis, semi minor axis (arcsec): | 1.06, 1.06 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 14.67 | 0.67 | 20.984 | 0.050 | AB |
| PanSTARRS_y | 21.82 | 1.72 | 20.553 | 0.086 | AB |
| RA, DEC (J2000): | 12h44m15.48s, 51d25m03.32s |
| semi major axis, semi minor axis (arcsec): | 6.84, 6.03 |
| angle (degrees, anti-clockwise from east): | -155.09 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.41 | 0.5 | 23.525 | 0.383 | AB |
| GALEX_NUV | 3.37 | 0.49 | 22.580 | 0.158 | AB |
| SDSS_u | 65.59 | 5.09 | 19.358 | 0.084 | AB |
| SDSS_g | 422.18 | 5.8 | 17.336 | 0.015 | AB |
| DES_g | 433.04 | 1.67 | 17.309 | 0.004 | AB |
| PanSTARRS_g | 456.55 | 1.48 | 17.251 | 0.004 | AB |
| SDSS_r | 969.97 | 8.55 | 16.433 | 0.010 | AB |
| PanSTARRS_r | 968.46 | 1.74 | 16.435 | 0.002 | AB |
| SDSS_i | 1397.23 | 10.92 | 16.037 | 0.008 | AB |
| PanSTARRS_i | 1387.2 | 2.32 | 16.045 | 0.002 | AB |
| PanSTARRS_z | 1656.29 | 5.5 | 15.852 | 0.004 | AB |
| SDSS_z | 1883.5 | 18.37 | 15.713 | 0.011 | AB |
| DES_z | 1838.72 | 7.03 | 15.739 | 0.004 | AB |
| PanSTARRS_y | 2148.0 | 10.46 | 15.570 | 0.005 | AB |
| WISE_W1 | 1272.55 | 18.8 | 13.439 | 0.016 | Vega |
| WISE_W2 | 776.77 | 20.27 | 13.335 | 0.028 | Vega |
| WISE_W3 | 80.94 | 56.75 | 13.956 | 0.761 | Vega |
| WISE_W4 | 871.38 | 380.43 | 9.929 | 0.474 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.043 | 8.648 | 9.059 |
| {\rm log}_{10}({\rm SFR}) | -0.967 | -0.434 | 0.070 |
| {\rm log}_{10}({\rm sSFR}) | -9.872 | -8.968 | -8.041 |
| {\rm stellar\ age} | 0.228 | 5.034 | 7.735 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.500 | -0.616 | 0.032 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.153 | -0.331 | 0.180 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.622 | 1.154 | 1.851 |
| \delta | -0.414 | 0.009 | 0.301 |
| \tau_1/\tau_2 | 0.523 | 0.936 | 1.404 |
| Q_{PAH} | 0.916 | 2.653 | 5.339 |
| U_{min} | 3.055 | 8.553 | 16.495 |
| {\rm log}_{10}(\gamma_e)\, | -3.161 | -2.106 | -0.624 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.800 | -1.317 | 0.027 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.052 | 1.577 | 1.953 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.800 | -0.203 | 0.287 |
| 0.03-0.10 Gyr | -2.487 | -0.966 | -0.116 |
| 0.10-0.33 Gyr | -4.027 | -1.601 | -0.649 |
| 0.33-1.06 Gyr | -4.789 | -1.858 | -1.007 |
| 1.06-3.44 Gyr | -5.138 | -1.982 | -1.040 |
| 3.44-11.17 Gyr | -4.919 | -1.778 | -0.875 |
| 11.17-12.41 Gyr | -4.763 | -1.635 | -0.481 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.696 | 10.906 | 11.030 |
| {\rm log}_{10}({\rm SFR}) | -2.868 | -0.589 | 0.486 |
| {\rm log}_{10}({\rm sSFR}) | -14.001 | -11.565 | -10.291 |
| {\rm stellar\ age} | 4.113 | 6.853 | 9.294 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.215 | -0.892 | -0.688 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.971 | -0.341 | 0.071 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.338 | 0.525 | 0.732 |
| \delta | -0.973 | -0.888 | -0.669 |
| \tau_1/\tau_2 | 0.459 | 0.840 | 1.250 |
| Q_{PAH} | 0.872 | 2.293 | 4.632 |
| U_{min} | 2.412 | 8.103 | 15.997 |
| {\rm log}_{10}(\gamma_e)\, | -2.995 | -1.809 | -0.807 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.429 | -3.474 | -2.363 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.084 | 1.577 | 1.931 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.936 | -0.437 | 0.454 |
| 0.03-0.10 Gyr | -4.628 | -0.962 | 0.507 |
| 0.10-0.33 Gyr | -4.292 | -0.730 | 0.916 |
| 0.33-1.06 Gyr | -2.769 | -0.075 | 1.132 |
| 1.06-3.44 Gyr | -1.402 | 0.807 | 1.265 |
| 3.44-11.17 Gyr | -0.417 | 0.885 | 1.275 |
| 11.17-12.41 Gyr | -1.145 | 0.802 | 1.907 |