| Name: | SN2023buy |
| Right ascension: | 8h20m53.70s |
| Declination: | 39d14m29.72s |
| Discovery Date: | Feb. 17, 2023, 5:08 a.m. |
| Classification: | SN II |
| Redshift: | 0.028600 |
| MW E(B-V): | 0.037 |
| Name: | SDSSJ082054.19+39142 |
| Right ascension: | 8h20m54.24s |
| Declination: | 39d14m23.06s |
| Redshift: | None |
| Photometric Redshift: | 0.029 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 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_z |
GALEX_NUV DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.53 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.19 |
| Host information | processed | 0.05 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 5.84 |
| Validate global photometry | processed | 13.02 |
| Global host SED inference | processed | 418.12 |
| Local aperture photometry | processed | 6.04 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 449.73 |
| RA, DEC (J2000): | 8h20m53.70s, 39d14m29.72s |
| semi major axis, semi minor axis (arcsec): | 3.49, 3.49 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 40.24 | 2.92 | 19.888 | 0.079 | AB |
| SDSS_g | 76.04 | 2.49 | 19.197 | 0.035 | AB |
| DES_g | 73.46 | 0.74 | 19.235 | 0.011 | AB |
| PanSTARRS_g | 81.85 | 0.78 | 19.117 | 0.010 | AB |
| SDSS_r | 92.29 | 2.9 | 18.987 | 0.034 | AB |
| PanSTARRS_r | 108.4 | 0.99 | 18.812 | 0.010 | AB |
| SDSS_i | 110.54 | 3.75 | 18.791 | 0.037 | AB |
| PanSTARRS_i | 113.57 | 0.84 | 18.762 | 0.008 | AB |
| PanSTARRS_z | 121.26 | 2.58 | 18.691 | 0.023 | AB |
| SDSS_z | 126.06 | 7.77 | 18.649 | 0.067 | AB |
| DES_z | 122.87 | 2.03 | 18.676 | 0.018 | AB |
| PanSTARRS_y | 149.9 | 8.42 | 18.460 | 0.061 | AB |
| 2MASS_J | 70.44 | 76.48 | 18.385 | 1.179 | Vega |
| 2MASS_H | 165.85 | 124.43 | 16.983 | 0.815 | Vega |
| 2MASS_K | 6.17 | 120.73 | 20.086 | 21.234 | Vega |
| RA, DEC (J2000): | 8h20m54.07s, 39d14m24.60s |
| semi major axis, semi minor axis (arcsec): | 26.11, 8.22 |
| angle (degrees, anti-clockwise from east): | -51.69 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 88.35 | 5.21 | 19.035 | 0.064 | AB |
| DES_g | 505.74 | 2.05 | 17.140 | 0.004 | AB |
| PanSTARRS_g | 517.84 | 3.2 | 17.115 | 0.007 | AB |
| PanSTARRS_r | 770.68 | 4.07 | 16.683 | 0.006 | AB |
| PanSTARRS_i | 865.06 | 3.51 | 16.557 | 0.004 | AB |
| PanSTARRS_z | 954.59 | 11.04 | 16.450 | 0.013 | AB |
| DES_z | 954.36 | 6.32 | 16.451 | 0.007 | AB |
| PanSTARRS_y | 1246.51 | 35.34 | 16.161 | 0.031 | AB |
| 2MASS_J | 755.26 | 329.56 | 15.810 | 0.474 | Vega |
| 2MASS_H | 1937.41 | 535.11 | 14.314 | 0.300 | Vega |
| 2MASS_K | 848.19 | 520.48 | 14.741 | 0.666 | Vega |
| WISE_W1 | 606.71 | 25.99 | 14.244 | 0.047 | Vega |
| WISE_W2 | 403.76 | 34.39 | 14.046 | 0.092 | Vega |
| WISE_W3 | 711.46 | 186.72 | 11.596 | 0.285 | Vega |
| WISE_W4 | 2059.39 | 917.21 | 8.996 | 0.484 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.031 | 8.307 | 8.515 |
| {\rm log}_{10}({\rm SFR}) | -1.438 | -0.779 | -0.289 |
| {\rm log}_{10}({\rm sSFR}) | -9.820 | -9.069 | -8.349 |
| {\rm stellar\ age} | 1.082 | 4.896 | 7.294 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.718 | -1.254 | -0.655 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.107 | 0.064 | 0.344 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.156 | 0.464 | 0.844 |
| \delta | -0.595 | -0.216 | 0.140 |
| \tau_1/\tau_2 | 0.731 | 1.113 | 1.492 |
| Q_{PAH} | 0.617 | 1.694 | 3.739 |
| U_{min} | 2.907 | 8.646 | 16.078 |
| {\rm log}_{10}(\gamma_e)\, | -3.238 | -2.039 | -0.968 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.967 | -2.022 | -0.581 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.948 | 1.379 | 1.884 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.722 | -1.400 | -1.043 |
| 0.03-0.10 Gyr | -1.374 | -0.656 | -0.147 |
| 0.10-0.33 Gyr | -2.146 | -1.152 | -0.643 |
| 0.33-1.10 Gyr | -3.159 | -1.649 | -1.203 |
| 1.10-3.63 Gyr | -3.394 | -1.779 | -1.344 |
| 3.63-12.04 Gyr | -3.809 | -1.889 | -1.429 |
| 12.04-13.37 Gyr | -3.924 | -1.949 | -1.186 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.262 | 9.336 | 9.420 |
| {\rm log}_{10}({\rm SFR}) | -0.803 | -0.550 | -0.314 |
| {\rm log}_{10}({\rm sSFR}) | -10.159 | -9.908 | -9.645 |
| {\rm stellar\ age} | 5.695 | 6.769 | 7.808 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.834 | -0.598 | -0.416 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | 0.005 | 0.126 | 0.291 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.100 | 0.191 | 0.348 |
| \delta | -0.081 | 0.223 | 0.355 |
| \tau_1/\tau_2 | 0.560 | 0.885 | 1.193 |
| Q_{PAH} | 0.361 | 1.077 | 2.356 |
| U_{min} | 2.971 | 7.372 | 13.351 |
| {\rm log}_{10}(\gamma_e)\, | -3.326 | -2.496 | -1.718 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.756 | -2.564 | -1.949 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.932 | 1.244 | 1.670 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.822 | -0.650 | -0.500 |
| 0.03-0.10 Gyr | -0.884 | -0.507 | -0.224 |
| 0.10-0.33 Gyr | -0.903 | -0.535 | -0.270 |
| 0.33-1.10 Gyr | -0.930 | -0.622 | -0.410 |
| 1.10-3.63 Gyr | -0.843 | -0.590 | -0.394 |
| 3.63-12.04 Gyr | -0.781 | -0.585 | -0.444 |
| 12.04-13.37 Gyr | -0.974 | -0.569 | -0.170 |