| Name: | AT2026ifb |
| Right ascension: | 15h58m08.89s |
| Declination: | 36d23m36.27s |
| Discovery Date: | March 18, 2026, 7:30 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.021 |
| Name: | J155808.61+362334.45 |
| Right ascension: | 15h58m08.61s |
| Declination: | 36d23m34.45s |
| Redshift: | None |
| Photometric Redshift: | 0.075 |
| Downloadable | 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 | 17.07 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.98 |
| Host information | processed | 0.07 |
| Host MWEBV | processed | 0.05 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.6 |
| Global aperture photometry | processed | 5.21 |
| Validate global photometry | processed | 15.71 |
| Global host SED inference | processed | 443.91 |
| Local aperture photometry | processed | 4.93 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 460.8 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.829 | 8.102 | 8.268 |
| {\rm log}_{10}({\rm SFR}) | -1.963 | -1.257 | -0.401 |
| {\rm log}_{10}({\rm sSFR}) | -10.126 | -9.306 | -8.085 |
| {\rm stellar\ age} | 0.225 | 3.542 | 6.199 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.602 | -0.789 | -0.080 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.486 | -0.837 | -0.156 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.187 | 0.545 | 1.177 |
| \delta | -0.361 | -0.020 | 0.245 |
| \tau_1/\tau_2 | 0.639 | 1.069 | 1.474 |
| Q_{PAH} | 1.199 | 2.954 | 5.301 |
| U_{min} | 2.929 | 8.601 | 16.448 |
| {\rm log}_{10}(\gamma_e)\, | -3.022 | -1.975 | -0.981 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.473 | -0.058 | 0.269 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.204 | 1.566 | 1.967 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.368 | -1.644 | -1.169 |
| 0.03-0.10 Gyr | -2.106 | -1.216 | -0.246 |
| 0.10-0.33 Gyr | -2.373 | -1.404 | -0.747 |
| 0.33-1.07 Gyr | -3.663 | -1.609 | -1.137 |
| 1.07-3.51 Gyr | -4.874 | -2.005 | -1.514 |
| 3.51-11.49 Gyr | -5.619 | -2.280 | -1.705 |
| 11.49-12.76 Gyr | -5.545 | -2.336 | -1.579 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.223 | 9.475 | 9.650 |
| {\rm log}_{10}({\rm SFR}) | 0.090 | 0.348 | 0.668 |
| {\rm log}_{10}({\rm sSFR}) | -9.448 | -9.110 | -8.681 |
| {\rm stellar\ age} | 4.591 | 6.573 | 8.465 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.492 | -0.946 | -0.465 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.943 | 0.212 | 0.410 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.157 | 0.257 | 0.392 |
| \delta | -0.790 | -0.516 | -0.267 |
| \tau_1/\tau_2 | 0.549 | 1.009 | 1.469 |
| Q_{PAH} | 0.726 | 1.892 | 3.621 |
| U_{min} | 2.771 | 8.245 | 15.517 |
| {\rm log}_{10}(\gamma_e)\, | -3.145 | -2.208 | -0.996 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.881 | -2.531 | -1.778 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.993 | 1.438 | 1.879 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.847 | -0.948 | -0.593 |
| 0.03-0.10 Gyr | 0.243 | 0.504 | 0.828 |
| 0.10-0.33 Gyr | -2.563 | -0.584 | 0.034 |
| 0.33-1.07 Gyr | -3.039 | -0.927 | -0.433 |
| 1.07-3.51 Gyr | -2.393 | -0.763 | -0.386 |
| 3.51-11.49 Gyr | -1.426 | -0.535 | -0.237 |
| 11.49-12.76 Gyr | -1.320 | -0.423 | 0.313 |
| RA, DEC (J2000): | 15h58m08.89s, 36d23m36.27s |
| semi major axis, semi minor axis (arcsec): | 1.4, 1.4 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 6.43 | 0.19 | 21.880 | 0.033 | AB |
| PanSTARRS_g | 7.06 | 0.42 | 21.778 | 0.065 | AB |
| SDSS_r | 8.19 | 0.93 | 21.617 | 0.123 | AB |
| PanSTARRS_r | 8.09 | 0.42 | 21.630 | 0.057 | AB |
| SDSS_i | 10.06 | 1.26 | 21.393 | 0.136 | AB |
| PanSTARRS_i | 10.33 | 0.35 | 21.364 | 0.037 | AB |
| PanSTARRS_z | 10.8 | 0.96 | 21.317 | 0.097 | AB |
| SDSS_z | 7.02 | 3.2 | 21.785 | 0.495 | AB |
| PanSTARRS_y | 9.51 | 2.14 | 21.454 | 0.244 | AB |
| RA, DEC (J2000): | 15h58m08.61s, 36d23m34.41s |
| semi major axis, semi minor axis (arcsec): | 6.78, 4.48 |
| angle (degrees, anti-clockwise from east): | -176.23 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 20.43 | 4.43 | 20.624 | 0.235 | AB |
| GALEX_NUV | 25.91 | 3.19 | 20.366 | 0.134 | AB |
| SDSS_u | 74.04 | 5.1 | 19.226 | 0.075 | AB |
| SDSS_g | 115.32 | 3.12 | 18.745 | 0.029 | AB |
| DES_g | 115.22 | 0.81 | 18.746 | 0.008 | AB |
| PanSTARRS_g | 121.51 | 1.68 | 18.688 | 0.015 | AB |
| SDSS_r | 160.86 | 3.99 | 18.384 | 0.027 | AB |
| PanSTARRS_r | 163.15 | 1.66 | 18.369 | 0.011 | AB |
| SDSS_i | 202.18 | 5.31 | 18.136 | 0.029 | AB |
| PanSTARRS_i | 197.02 | 1.39 | 18.164 | 0.008 | AB |
| PanSTARRS_z | 210.61 | 3.75 | 18.091 | 0.019 | AB |
| SDSS_z | 231.1 | 12.88 | 17.990 | 0.061 | AB |
| PanSTARRS_y | 230.83 | 8.29 | 17.992 | 0.039 | AB |
| 2MASS_J | 251.44 | 130.42 | 17.004 | 0.563 | Vega |
| 2MASS_H | 367.88 | 211.34 | 16.118 | 0.624 | Vega |
| 2MASS_K | 50.04 | 208.11 | 17.814 | 4.515 | Vega |
| WISE_W1 | 118.98 | 12.04 | 16.012 | 0.110 | Vega |
| WISE_W2 | 78.98 | 15.35 | 15.817 | 0.211 | Vega |
| WISE_W3 | 99.06 | 45.39 | 13.736 | 0.497 | Vega |
| WISE_W4 | -132.25 | 250.29 | Vega |