| Name: | SN2021aai |
| Right ascension: | 7h14m26.86s |
| Declination: | 84d22m51.46s |
| Discovery Date: | Jan. 12, 2021, 7:49 a.m. |
| Classification: | SN II |
| Redshift: | 0.007412 |
| MW E(B-V): | 0.055 |
| Name: | NGC2268 |
| Right ascension: | 7h14m17.44s |
| Declination: | 84d22m56.18s |
| Redshift: | 0.006699 |
| Photometric Redshift: | None |
| 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_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 21.13 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 4.95 |
| Host information | processed | 0.2 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | failed | 0.04 |
| Global aperture photometry | not processed | None |
| Validate global photometry | not processed | None |
| Global host SED inference | not processed | None |
| Local aperture photometry | processed | 5.65 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 435.94 |
| RA, DEC (J2000): | 7h14m26.86s, 84d22m51.46s |
| semi major axis, semi minor axis (arcsec): | 14.5, 14.5 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 211.61 | 11.69 | 18.086 | 0.060 | AB |
| GALEX_NUV | 437.96 | 8.83 | 17.296 | 0.022 | AB |
| SDSS_u | 1951.24 | 18.31 | 15.674 | 0.010 | AB |
| SDSS_g | 7288.92 | 27.01 | 14.243 | 0.004 | AB |
| PanSTARRS_g | 8048.97 | 9.24 | 14.136 | 0.001 | AB |
| SDSS_r | 15911.88 | 45.76 | 13.396 | 0.003 | AB |
| PanSTARRS_r | 15634.31 | 13.86 | 13.415 | 0.001 | AB |
| SDSS_i | 23689.0 | 54.0 | 12.964 | 0.002 | AB |
| PanSTARRS_i | 22512.55 | 19.21 | 13.019 | 0.001 | AB |
| PanSTARRS_z | 29164.13 | 26.05 | 12.738 | 0.001 | AB |
| SDSS_z | 32182.85 | 76.77 | 12.631 | 0.003 | AB |
| PanSTARRS_y | 36461.5 | 47.32 | 12.495 | 0.001 | AB |
| 2MASS_J | 51445.85 | 332.34 | 11.227 | 0.007 | Vega |
| 2MASS_H | 66052.51 | 576.9 | 10.483 | 0.009 | Vega |
| 2MASS_K | 58479.6 | 563.27 | 10.145 | 0.010 | Vega |
| WISE_W1 | 22972.92 | 620.18 | 10.298 | 0.029 | Vega |
| WISE_W2 | 13499.2 | 421.98 | 10.235 | 0.034 | Vega |
| WISE_W3 | 37770.92 | 4519.53 | 7.283 | 0.130 | Vega |
| WISE_W4 | 59333.72 | 8875.05 | 5.347 | 0.162 | Vega |
Data not available
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.794 | 9.846 | 9.931 |
| {\rm log}_{10}({\rm SFR}) | -0.561 | -0.300 | 0.003 |
| {\rm log}_{10}({\rm sSFR}) | -10.438 | -10.156 | -9.836 |
| {\rm stellar\ age} | 7.617 | 8.613 | 11.661 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.406 | -0.254 | -0.133 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.517 | 0.184 | 0.399 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.307 | 0.441 | 0.635 |
| \delta | -0.629 | -0.420 | -0.248 |
| \tau_1/\tau_2 | 0.638 | 0.981 | 1.334 |
| Q_{PAH} | 0.212 | 0.780 | 2.082 |
| U_{min} | 2.217 | 7.719 | 14.844 |
| {\rm log}_{10}(\gamma_e)\, | -3.086 | -2.230 | -1.515 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.485 | -3.472 | -2.441 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.073 | 1.585 | 2.009 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.660 | -0.913 | -0.611 |
| 0.03-0.10 Gyr | -0.484 | -0.174 | 0.149 |
| 0.10-0.33 Gyr | -1.236 | -0.650 | -0.264 |
| 0.33-1.10 Gyr | -1.685 | -0.982 | -0.627 |
| 1.10-3.65 Gyr | -1.629 | -0.796 | -0.307 |
| 3.65-12.12 Gyr | -0.681 | -0.065 | 0.066 |
| 12.12-13.47 Gyr | -0.303 | 0.331 | 0.967 |