| Name: | AT2026iwm |
| Right ascension: | 16h35m03.47s |
| Declination: | 20d43m37.72s |
| Discovery Date: | March 26, 2026, 6:47 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.057 |
| Name: | J163503.42+204336.41 |
| Right ascension: | 16h35m03.42s |
| Declination: | 20d43m36.41s |
| Redshift: | None |
| Photometric Redshift: | 0.185 |
| 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 | 17.62 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.4 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 2.77 |
| Global aperture photometry | processed | 6.49 |
| Validate global photometry | processed | 19.31 |
| Global host SED inference | processed | 435.21 |
| Local aperture photometry | processed | 6.41 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 16h35m03.42s, 20d43m36.50s |
| semi major axis, semi minor axis (arcsec): | 4.61, 1.77 |
| angle (degrees, anti-clockwise from east): | -18.76 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.93 | 0.85 | 23.983 | 1.000 | AB |
| GALEX_NUV | 0.5 | 1.3 | 24.658 | 2.847 | AB |
| SDSS_u | 5.11 | 2.27 | 22.129 | 0.482 | AB |
| SDSS_g | 3.92 | 1.15 | 22.418 | 0.320 | AB |
| DES_g | 5.13 | 0.24 | 22.124 | 0.050 | AB |
| PanSTARRS_g | 5.72 | 0.53 | 22.007 | 0.101 | AB |
| SDSS_r | 4.83 | 1.33 | 22.189 | 0.299 | AB |
| PanSTARRS_r | 7.98 | 0.79 | 21.645 | 0.108 | AB |
| DES_r | 8.17 | 0.43 | 21.619 | 0.057 | AB |
| SDSS_i | 13.61 | 2.45 | 21.066 | 0.196 | AB |
| PanSTARRS_i | 10.28 | 0.8 | 21.370 | 0.084 | AB |
| PanSTARRS_z | 11.7 | 2.47 | 21.229 | 0.230 | AB |
| SDSS_z | 15.01 | 6.84 | 20.959 | 0.495 | AB |
| DES_z | 10.01 | 0.9 | 21.399 | 0.097 | AB |
| PanSTARRS_y | 23.76 | 4.27 | 20.460 | 0.195 | AB |
| 2MASS_J | 78.31 | 88.41 | 18.271 | 1.226 | Vega |
| 2MASS_H | 123.38 | 138.09 | 17.304 | 1.215 | Vega |
| 2MASS_K | -63.88 | 133.18 | Vega | ||
| WISE_W1 | -1.43 | 5.78 | Vega | ||
| WISE_W2 | 4.83 | 10.83 | 18.851 | 2.434 | Vega |
| WISE_W3 | 83.56 | 49.05 | 13.921 | 0.637 | Vega |
| WISE_W4 | -524.03 | 401.14 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.557 | 8.915 | 9.185 |
| {\rm log}_{10}({\rm SFR}) | -0.567 | 0.013 | 0.456 |
| {\rm log}_{10}({\rm sSFR}) | -9.598 | -8.834 | -8.102 |
| {\rm stellar\ age} | 0.199 | 1.448 | 4.894 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.436 | -0.656 | -0.040 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.835 | -0.204 | 0.057 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.588 | 0.918 | 1.385 |
| \delta | -0.270 | 0.010 | 0.207 |
| \tau_1/\tau_2 | 0.672 | 1.096 | 1.527 |
| Q_{PAH} | 1.442 | 3.738 | 5.605 |
| U_{min} | 3.515 | 9.922 | 17.692 |
| {\rm log}_{10}(\gamma_e)\, | -2.857 | -1.701 | -0.610 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.340 | -1.160 | -0.305 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.978 | 1.438 | 1.840 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.071 | -0.164 | 0.279 |
| 0.03-0.10 Gyr | -1.031 | -0.050 | 0.559 |
| 0.10-0.32 Gyr | -1.320 | -0.148 | 0.455 |
| 0.32-1.02 Gyr | -3.072 | -0.963 | -0.193 |
| 1.02-3.24 Gyr | -5.051 | -1.768 | -0.714 |
| 3.24-10.32 Gyr | -5.979 | -2.098 | -0.910 |
| 10.32-11.47 Gyr | -6.112 | -2.046 | -0.780 |