| Name: | AT2026bvb |
| Right ascension: | 6h44m22.54s |
| Declination: | 45d39m41.54s |
| Discovery Date: | Jan. 31, 2026, 3:52 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.100 |
| Name: | |
| Right ascension: | 6h44m22.57s |
| Declination: | 45d39m41.93s |
| Redshift: | None |
| Photometric Redshift: | 0.083 |
| 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 | 18.2 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.72 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.08 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 4.24 |
| Validate global photometry | processed | 12.05 |
| Global host SED inference | processed | 448.48 |
| Local aperture photometry | processed | 4.28 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 467.77 |
| RA, DEC (J2000): | 6h44m22.54s, 45d39m41.54s |
| semi major axis, semi minor axis (arcsec): | 1.28, 1.28 |
| 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 | 17.22 | 0.47 | 20.810 | 0.030 | AB |
| PanSTARRS_i | 21.12 | 0.49 | 20.588 | 0.025 | AB |
| PanSTARRS_z | 21.48 | 1.33 | 20.570 | 0.067 | AB |
| PanSTARRS_y | 23.35 | 2.2 | 20.479 | 0.102 | AB |
| RA, DEC (J2000): | 6h44m22.56s, 45d39m41.87s |
| semi major axis, semi minor axis (arcsec): | 5.93, 1.99 |
| angle (degrees, anti-clockwise from east): | -121.91 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.77 | 1.88 | 22.203 | 0.429 | AB |
| GALEX_NUV | 4.4 | 1.17 | 22.292 | 0.288 | AB |
| PanSTARRS_g | 27.24 | 0.82 | 20.312 | 0.033 | AB |
| PanSTARRS_r | 41.11 | 1.22 | 19.865 | 0.032 | AB |
| PanSTARRS_i | 50.68 | 1.26 | 19.638 | 0.027 | AB |
| PanSTARRS_z | 49.45 | 3.4 | 19.665 | 0.075 | AB |
| PanSTARRS_y | 48.84 | 5.62 | 19.678 | 0.125 | AB |
| 2MASS_J | 73.88 | 95.38 | 18.334 | 1.402 | Vega |
| 2MASS_H | 249.24 | 153.55 | 16.541 | 0.669 | Vega |
| 2MASS_K | 190.14 | 156.81 | 16.365 | 0.895 | Vega |
| WISE_W1 | 4.51 | 8.09 | 19.564 | 1.945 | Vega |
| WISE_W2 | -17.14 | 12.91 | Vega | ||
| WISE_W3 | 50.25 | 65.11 | 14.473 | 1.407 | Vega |
| WISE_W4 | -142.46 | 367.84 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.342 | 8.668 | 8.848 |
| {\rm log}_{10}({\rm SFR}) | -1.765 | -1.193 | -0.428 |
| {\rm log}_{10}({\rm sSFR}) | -10.525 | -9.899 | -8.869 |
| {\rm stellar\ age} | 1.670 | 5.762 | 7.664 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.621 | -1.154 | -0.362 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.375 | -0.722 | 0.042 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.089 | 0.290 | 0.663 |
| \delta | -0.728 | -0.269 | 0.203 |
| \tau_1/\tau_2 | 0.667 | 1.048 | 1.419 |
| Q_{PAH} | 1.071 | 2.737 | 5.140 |
| U_{min} | 2.982 | 8.297 | 15.427 |
| {\rm log}_{10}(\gamma_e)\, | -2.754 | -1.740 | -0.707 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.076 | -0.296 | 0.082 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.038 | 1.448 | 1.852 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.761 | -1.360 | -0.957 |
| 0.03-0.10 Gyr | -1.974 | -1.160 | -0.311 |
| 0.10-0.33 Gyr | -2.230 | -1.208 | -0.546 |
| 0.33-1.07 Gyr | -2.656 | -1.378 | -0.786 |
| 1.07-3.49 Gyr | -2.788 | -1.395 | -1.039 |
| 3.49-11.40 Gyr | -2.846 | -1.398 | -1.011 |
| 11.40-12.66 Gyr | -2.905 | -1.423 | -0.713 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.711 | 8.940 | 9.109 |
| {\rm log}_{10}({\rm SFR}) | -0.969 | -0.480 | 0.018 |
| {\rm log}_{10}({\rm sSFR}) | -9.949 | -9.411 | -8.768 |
| {\rm stellar\ age} | 1.406 | 4.736 | 6.618 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.644 | -0.988 | -0.259 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.598 | -0.656 | 0.177 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.132 | 0.391 | 0.717 |
| \delta | -0.435 | -0.047 | 0.257 |
| \tau_1/\tau_2 | 0.731 | 1.113 | 1.495 |
| Q_{PAH} | 2.071 | 4.077 | 5.756 |
| U_{min} | 3.406 | 8.549 | 15.864 |
| {\rm log}_{10}(\gamma_e)\, | -2.789 | -1.605 | -0.561 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.366 | -1.272 | -0.361 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.985 | 1.559 | 1.966 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.154 | -0.749 | -0.394 |
| 0.03-0.10 Gyr | -0.993 | -0.415 | 0.121 |
| 0.10-0.33 Gyr | -0.877 | -0.413 | 0.056 |
| 0.33-1.07 Gyr | -1.488 | -0.731 | -0.371 |
| 1.07-3.49 Gyr | -2.108 | -1.020 | -0.695 |
| 3.49-11.40 Gyr | -2.500 | -1.195 | -0.826 |
| 11.40-12.66 Gyr | -2.611 | -1.209 | -0.587 |