| Name: | AT2026icf |
| Right ascension: | 7h51m19.80s |
| Declination: | 21d17m20.06s |
| Discovery Date: | March 30, 2026, 9:53 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.054 |
| Name: | SDSSJ075119.48+21171 |
| Right ascension: | 7h51m19.44s |
| Declination: | 21d17m16.84s |
| Redshift: | None |
| Photometric Redshift: | 0.073 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.92 |
| Transient MWEBV | processed | 0.16 |
| Host match | processed | 5.4 |
| Host information | processed | 0.05 |
| Host MWEBV | processed | 0.1 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 6.5 |
| Validate global photometry | processed | 19.34 |
| Global host SED inference | processed | 435.4 |
| Local aperture photometry | processed | 6.27 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 454.28 |
| RA, DEC (J2000): | 7h51m19.80s, 21d17m20.06s |
| semi major axis, semi minor axis (arcsec): | 1.44, 1.44 |
| 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 | 6.61 | 0.12 | 21.849 | 0.020 | AB |
| PanSTARRS_g | 6.05 | 0.33 | 21.946 | 0.059 | AB |
| SDSS_r | 8.35 | 0.99 | 21.595 | 0.128 | AB |
| PanSTARRS_r | 8.57 | 0.31 | 21.567 | 0.039 | AB |
| DES_r | 9.51 | 0.21 | 21.454 | 0.025 | AB |
| SDSS_i | 11.6 | 1.38 | 21.239 | 0.129 | AB |
| PanSTARRS_i | 10.93 | 0.53 | 21.304 | 0.053 | AB |
| PanSTARRS_z | 11.52 | 1.09 | 21.246 | 0.102 | AB |
| SDSS_z | 8.56 | 4.64 | 21.568 | 0.589 | AB |
| DES_z | 11.94 | 0.67 | 21.207 | 0.061 | AB |
| PanSTARRS_y | 13.34 | 2.21 | 21.088 | 0.180 | AB |
| RA, DEC (J2000): | 7h51m19.47s, 21d17m17.03s |
| semi major axis, semi minor axis (arcsec): | 8.1, 4.57 |
| angle (degrees, anti-clockwise from east): | -103.49 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 21.19 | 1.27 | 20.585 | 0.065 | AB |
| GALEX_NUV | 31.19 | 0.99 | 20.165 | 0.034 | AB |
| SDSS_u | 77.26 | 4.84 | 19.180 | 0.068 | AB |
| SDSS_g | 167.35 | 3.75 | 18.341 | 0.024 | AB |
| DES_g | 174.31 | 0.58 | 18.297 | 0.004 | AB |
| PanSTARRS_g | 165.06 | 1.41 | 18.356 | 0.009 | AB |
| SDSS_r | 245.44 | 4.88 | 17.925 | 0.022 | AB |
| PanSTARRS_r | 235.28 | 1.31 | 17.971 | 0.006 | AB |
| DES_r | 261.07 | 1.06 | 17.858 | 0.004 | AB |
| SDSS_i | 314.43 | 6.42 | 17.656 | 0.022 | AB |
| PanSTARRS_i | 289.74 | 2.31 | 17.745 | 0.009 | AB |
| PanSTARRS_z | 325.91 | 4.61 | 17.617 | 0.015 | AB |
| SDSS_z | 229.59 | 19.8 | 17.998 | 0.094 | AB |
| DES_z | 336.3 | 3.33 | 17.583 | 0.011 | AB |
| PanSTARRS_y | 357.8 | 9.33 | 17.516 | 0.028 | AB |
| 2MASS_J | 320.62 | 118.23 | 16.740 | 0.400 | Vega |
| 2MASS_H | 313.97 | 195.76 | 16.290 | 0.677 | Vega |
| 2MASS_K | -31.9 | 212.52 | Vega | ||
| WISE_W1 | 165.48 | 13.24 | 15.654 | 0.087 | Vega |
| WISE_W2 | 82.14 | 14.91 | 15.775 | 0.197 | Vega |
| WISE_W3 | 360.32 | 87.44 | 12.334 | 0.263 | Vega |
| WISE_W4 | 25.75 | 378.46 | 13.753 | 15.958 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.883 | 8.140 | 8.321 |
| {\rm log}_{10}({\rm SFR}) | -2.246 | -1.265 | -0.286 |
| {\rm log}_{10}({\rm sSFR}) | -10.432 | -9.396 | -8.110 |
| {\rm stellar\ age} | 0.229 | 3.358 | 6.322 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.647 | -1.161 | -0.499 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.607 | -0.760 | 0.169 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.186 | 0.598 | 1.279 |
| \delta | -0.404 | -0.018 | 0.253 |
| \tau_1/\tau_2 | 0.632 | 1.065 | 1.463 |
| Q_{PAH} | 0.893 | 2.842 | 5.299 |
| U_{min} | 3.249 | 9.235 | 16.921 |
| {\rm log}_{10}(\gamma_e)\, | -2.879 | -1.871 | -0.817 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.905 | -0.204 | 0.219 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.128 | 1.522 | 1.838 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.262 | -1.957 | -1.208 |
| 0.03-0.10 Gyr | -2.380 | -1.185 | -0.133 |
| 0.10-0.33 Gyr | -2.710 | -1.373 | -0.589 |
| 0.33-1.07 Gyr | -4.140 | -1.617 | -1.069 |
| 1.07-3.51 Gyr | -5.048 | -2.033 | -1.485 |
| 3.51-11.51 Gyr | -5.808 | -2.397 | -1.677 |
| 11.51-12.79 Gyr | -6.084 | -2.366 | -1.485 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.486 | 9.614 | 9.730 |
| {\rm log}_{10}({\rm SFR}) | -0.248 | 0.113 | 0.396 |
| {\rm log}_{10}({\rm sSFR}) | -9.879 | -9.486 | -9.176 |
| {\rm stellar\ age} | 4.692 | 6.090 | 7.228 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.333 | -0.942 | -0.657 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | 0.088 | 0.328 | 0.444 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.105 | 0.175 | 0.293 |
| \delta | -0.846 | -0.537 | -0.180 |
| \tau_1/\tau_2 | 0.699 | 1.073 | 1.476 |
| Q_{PAH} | 0.653 | 1.705 | 3.460 |
| U_{min} | 2.717 | 7.884 | 14.919 |
| {\rm log}_{10}(\gamma_e)\, | -2.666 | -1.677 | -0.700 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.033 | -2.804 | -1.989 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.014 | 1.436 | 1.849 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.869 | -0.623 | -0.441 |
| 0.03-0.10 Gyr | -0.141 | 0.254 | 0.547 |
| 0.10-0.33 Gyr | -0.133 | 0.184 | 0.415 |
| 0.33-1.07 Gyr | -0.736 | -0.270 | -0.012 |
| 1.07-3.51 Gyr | -0.660 | -0.333 | -0.096 |
| 3.51-11.51 Gyr | -0.671 | -0.355 | -0.158 |
| 11.51-12.79 Gyr | -0.861 | -0.309 | 0.157 |