| Name: | SN2026aika |
| Right ascension: | 2h08m54.16s |
| Declination: | 7d42m13.78s |
| Discovery Date: | Nov. 3, 2026, 5:55 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.086000 |
| MW E(B-V): | 0.050 |
| Name: | J020854.18+074214.04 |
| Object ID: | 9906624344690344 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 2h08m54.18s |
| Declination: | 7d42m14.04s |
| Redshift: | None |
| Photometric Redshift: | 0.461 |
| Version: | 1 |
| Downloadable | Unavailable |
|---|---|
|
2MASS_H
2MASS_J 2MASS_K WISE_W2 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 |
WISE_W1 WISE_W3 WISE_W4 DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.12 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 4.7 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.04 |
| Host spectrum download | processed | 0.05 |
| Global aperture construction | processed | 5.05 |
| Global aperture photometry | processed | 6.48 |
| Validate global photometry | processed | 17.32 |
| Global host SED inference | processed | 447.22 |
| Local aperture photometry | processed | 6.32 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 411.04 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.697 | 8.045 | 8.294 |
| {\rm log}_{10}({\rm SFR}) | -1.915 | -1.347 | -0.740 |
| {\rm log}_{10}({\rm sSFR}) | -10.077 | -9.413 | -8.492 |
| {\rm stellar\ age} | 0.716 | 4.995 | 6.806 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.416 | -0.669 | -0.080 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.623 | -0.812 | 0.076 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.434 | 0.943 | 1.520 |
| \delta | -0.311 | 0.077 | 0.307 |
| \tau_1/\tau_2 | 0.711 | 1.011 | 1.347 |
| Q_{PAH} | 0.984 | 2.614 | 4.594 |
| U_{min} | 3.103 | 8.868 | 16.489 |
| {\rm log}_{10}(\gamma_e)\, | -2.852 | -1.712 | -0.676 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.332 | -2.931 | -0.575 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.041 | 1.539 | 1.966 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.288 | -1.470 | -0.847 |
| 0.03-0.10 Gyr | -2.130 | -1.426 | -0.747 |
| 0.10-0.33 Gyr | -2.379 | -1.597 | -1.021 |
| 0.33-1.07 Gyr | -2.905 | -1.826 | -1.363 |
| 1.07-3.48 Gyr | -3.745 | -1.911 | -1.515 |
| 3.48-11.36 Gyr | -4.400 | -2.073 | -1.639 |
| 11.36-12.63 Gyr | -4.491 | -2.130 | -1.447 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.666 | 7.999 | 8.252 |
| {\rm log}_{10}({\rm SFR}) | -2.098 | -1.466 | -0.876 |
| {\rm log}_{10}({\rm sSFR}) | -10.106 | -9.488 | -8.695 |
| {\rm stellar\ age} | 0.975 | 5.122 | 7.031 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.518 | -0.771 | -0.123 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.650 | -0.784 | 0.134 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.303 | 0.744 | 1.304 |
| \delta | -0.301 | 0.158 | 0.338 |
| \tau_1/\tau_2 | 0.683 | 0.995 | 1.314 |
| Q_{PAH} | 1.101 | 2.711 | 4.848 |
| U_{min} | 3.040 | 8.836 | 16.994 |
| {\rm log}_{10}(\gamma_e)\, | -2.864 | -1.772 | -0.663 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.241 | -2.274 | -0.140 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.007 | 1.471 | 1.931 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.721 | -1.666 | -1.095 |
| 0.03-0.10 Gyr | -2.231 | -1.495 | -0.816 |
| 0.10-0.33 Gyr | -2.404 | -1.637 | -1.051 |
| 0.33-1.07 Gyr | -2.829 | -1.881 | -1.410 |
| 1.07-3.48 Gyr | -3.695 | -1.973 | -1.581 |
| 3.48-11.36 Gyr | -4.261 | -2.137 | -1.712 |
| 11.36-12.63 Gyr | -4.148 | -2.131 | -1.450 |
| RA, DEC (J2000): | 2h08m54.16s, 7d42m13.78s |
| semi major axis, semi minor axis (arcsec): | 1.24, 1.24 |
| 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 | 1.93 | 0.11 | 23.188 | 0.061 | AB |
| PanSTARRS_r | 2.01 | 0.4 | 23.143 | 0.219 | AB |
| DES_r | 3.5 | 0.19 | 22.541 | 0.059 | AB |
| PanSTARRS_i | 3.3 | 0.42 | 22.604 | 0.139 | AB |
| PanSTARRS_z | 3.74 | 0.83 | 22.467 | 0.241 | AB |
| DES_z | 4.86 | 0.66 | 22.182 | 0.147 | AB |
| PanSTARRS_y | 2.84 | 1.76 | 22.767 | 0.674 | AB |
| RA, DEC (J2000): | 2h08m54.17s, 7d42m14.34s |
| semi major axis, semi minor axis (arcsec): | 1.35, 1.16 |
| angle (degrees, anti-clockwise from east): | 354.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.57 | 0.36 | 24.503 | 0.672 | AB |
| GALEX_NUV | 0.58 | 0.37 | 24.483 | 0.679 | AB |
| SDSS_u | -0.21 | 1.4 | AB | ||
| SDSS_g | 1.97 | 0.55 | 23.163 | 0.303 | AB |
| DES_g | 1.72 | 0.1 | 23.312 | 0.062 | AB |
| PanSTARRS_g | 1.73 | 0.38 | 23.304 | 0.238 | AB |
| SDSS_r | 4.29 | 0.85 | 22.318 | 0.214 | AB |
| PanSTARRS_r | 2.69 | 0.37 | 22.826 | 0.148 | AB |
| DES_r | 2.92 | 0.16 | 22.736 | 0.061 | AB |
| SDSS_i | 5.01 | 1.09 | 22.151 | 0.237 | AB |
| PanSTARRS_i | 2.68 | 0.35 | 22.828 | 0.143 | AB |
| PanSTARRS_z | 3.59 | 0.66 | 22.513 | 0.201 | AB |
| SDSS_z | 0.26 | 3.71 | 25.379 | 15.732 | AB |
| DES_z | 3.18 | 0.49 | 22.644 | 0.167 | AB |
| PanSTARRS_y | 2.38 | 1.33 | 22.960 | 0.608 | AB |
| 2MASS_J | 16.33 | 61.14 | 19.973 | 4.065 | Vega |
| 2MASS_H | -10.91 | 89.39 | Vega | ||
| 2MASS_K | -30.16 | 116.91 | Vega | ||
| WISE_W2 | -2.23 | 7.95 | Vega |