| Name: | SN2021xkq |
| Right ascension: | 1h16m28.13s |
| Declination: | 3d02m17.19s |
| Discovery Date: | Sept. 1, 2021, 8:39 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.130000 |
| MW E(B-V): | 0.037 |
| Name: | 2021xkq |
| Right ascension: | 1h16m28.12s |
| Declination: | 3d02m17.12s |
| Redshift: | None |
| Photometric Redshift: | 0.181 |
| Downloadable | Unavailable |
|---|---|
|
2MASS_H
2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g |
GALEX_NUV GALEX_FUV DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 0.3 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 2.55 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.13 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.72 |
| Global aperture photometry | processed | 5.28 |
| Validate global photometry | processed | 14.86 |
| Global host SED inference | processed | 392.62 |
| Local aperture photometry | processed | 5.37 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.976 | 10.095 | 10.195 |
| {\rm log}_{10}({\rm SFR}) | -0.984 | -0.435 | 0.089 |
| {\rm log}_{10}({\rm sSFR}) | -11.075 | -10.515 | -9.986 |
| {\rm stellar\ age} | 5.602 | 6.988 | 9.299 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.963 | -0.588 | -0.288 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.562 | -0.671 | 0.109 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.347 | 0.515 | 0.699 |
| \delta | -0.850 | -0.624 | -0.336 |
| \tau_1/\tau_2 | 0.620 | 0.974 | 1.333 |
| Q_{PAH} | 0.729 | 1.976 | 3.854 |
| U_{min} | 2.854 | 8.093 | 15.157 |
| {\rm log}_{10}(\gamma_e)\, | -2.815 | -1.911 | -0.904 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.047 | -2.388 | -1.501 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.019 | 1.459 | 1.855 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.976 | -0.433 | -0.078 |
| 0.03-0.10 Gyr | -1.271 | -0.454 | 0.167 |
| 0.10-0.32 Gyr | -1.376 | -0.414 | 0.125 |
| 0.32-1.04 Gyr | -1.474 | -0.349 | 0.193 |
| 1.04-3.37 Gyr | -0.995 | -0.053 | 0.276 |
| 3.37-10.88 Gyr | -0.268 | 0.203 | 0.384 |
| 10.88-12.09 Gyr | -0.281 | 0.359 | 1.108 |
Data not available
| RA, DEC (J2000): | 1h16m28.11s, 3d02m17.22s |
| semi major axis, semi minor axis (arcsec): | 3.77, 2.71 |
| angle (degrees, anti-clockwise from east): | -25.83 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 2.37 | 2.75 | 22.964 | 1.260 | AB |
| SDSS_g | 30.29 | 1.71 | 20.197 | 0.061 | AB |
| PanSTARRS_g | 34.16 | 0.73 | 20.066 | 0.023 | AB |
| SDSS_r | 74.9 | 2.61 | 19.214 | 0.038 | AB |
| PanSTARRS_r | 75.6 | 0.87 | 19.204 | 0.012 | AB |
| SDSS_i | 119.75 | 3.72 | 18.704 | 0.034 | AB |
| PanSTARRS_i | 112.58 | 0.64 | 18.771 | 0.006 | AB |
| PanSTARRS_z | 143.61 | 1.77 | 18.507 | 0.013 | AB |
| SDSS_z | 170.15 | 8.62 | 18.323 | 0.055 | AB |
| PanSTARRS_y | 167.18 | 4.96 | 18.342 | 0.032 | AB |
| 2MASS_J | 302.91 | 89.84 | 16.802 | 0.322 | Vega |
| 2MASS_H | 97.08 | 140.56 | 17.565 | 1.572 | Vega |
| 2MASS_K | 487.29 | 166.48 | 15.343 | 0.371 | Vega |
| WISE_W1 | 119.01 | 9.27 | 16.012 | 0.085 | Vega |
| WISE_W2 | 87.89 | 11.75 | 15.701 | 0.145 | Vega |
| WISE_W3 | 312.14 | 50.65 | 12.490 | 0.176 | Vega |
| WISE_W4 | -40.08 | 334.36 | Vega |