| Name: | SN1997Y |
| Right ascension: | 12h45m31.40s |
| Declination: | 54d44m17.02s |
| Discovery Date: | Feb. 2, 1997, midnight |
| Classification: | SN Ia |
| Redshift: | None |
| MW E(B-V): | 0.014 |
| Name: | NGC4675 |
| Right ascension: | 12h45m31.92s |
| Declination: | 54d44m15.19s |
| Redshift: | 0.015694 |
| Photometric Redshift: | None |
| Downloaded | 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 | 18.35 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 3.99 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 5.43 |
| Validate global photometry | processed | 15.18 |
| Global host SED inference | processed | 408.18 |
| Local aperture photometry | processed | 6.06 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 1157.75 |
| RA, DEC (J2000): | 12h45m31.40s, 54d44m17.02s |
| semi major axis, semi minor axis (arcsec): | 6.26, 6.26 |
| 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 | 316.12 | 6.16 | 17.650 | 0.021 | AB |
| SDSS_g | 1546.16 | 10.36 | 15.927 | 0.007 | AB |
| PanSTARRS_g | 1696.21 | 1.53 | 15.826 | 0.001 | AB |
| SDSS_r | 3512.66 | 15.65 | 15.036 | 0.005 | AB |
| PanSTARRS_r | 3601.98 | 2.13 | 15.009 | 0.001 | AB |
| SDSS_i | 5370.85 | 19.43 | 14.575 | 0.004 | AB |
| PanSTARRS_i | 5422.64 | 2.54 | 14.564 | 0.001 | AB |
| PanSTARRS_z | 6912.16 | 4.62 | 14.301 | 0.001 | AB |
| SDSS_z | 7619.98 | 27.45 | 14.195 | 0.004 | AB |
| PanSTARRS_y | 8915.26 | 11.38 | 14.025 | 0.001 | AB |
| 2MASS_J | 11577.82 | 122.74 | 12.846 | 0.012 | Vega |
| 2MASS_H | 15896.89 | 189.47 | 12.029 | 0.013 | Vega |
| 2MASS_K | 14589.66 | 227.83 | 11.652 | 0.017 | Vega |
| WISE_W1 | 4135.74 | 28.21 | 12.160 | 0.007 | Vega |
| RA, DEC (J2000): | 12h45m31.96s, 54d44m15.52s |
| semi major axis, semi minor axis (arcsec): | 50.42, 12.88 |
| angle (degrees, anti-clockwise from east): | -94.24 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 1283.53 | 19.73 | 16.129 | 0.017 | AB |
| SDSS_g | 5826.43 | 21.11 | 14.486 | 0.004 | AB |
| PanSTARRS_g | 6193.96 | 5.44 | 14.420 | 0.001 | AB |
| SDSS_r | 11379.83 | 30.05 | 13.760 | 0.003 | AB |
| SDSS_i | 16291.01 | 36.84 | 13.370 | 0.002 | AB |
| PanSTARRS_i | 16211.41 | 9.09 | 13.375 | 0.001 | AB |
| SDSS_z | 21835.66 | 73.73 | 13.052 | 0.004 | AB |
| PanSTARRS_y | 25112.5 | 45.19 | 12.900 | 0.002 | AB |
| 2MASS_J | 32361.12 | 486.97 | 11.730 | 0.016 | Vega |
| 2MASS_H | 42035.15 | 765.75 | 10.973 | 0.020 | Vega |
| 2MASS_K | 36621.66 | 925.72 | 10.653 | 0.027 | Vega |
| WISE_W1 | 20155.8 | 80.85 | 10.440 | 0.004 | Vega |
| WISE_W2 | 13603.75 | 91.39 | 10.227 | 0.007 | Vega |
| WISE_W3 | 62437.0 | 317.98 | 6.737 | 0.006 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.882 | 9.985 | 10.104 |
| {\rm log}_{10}({\rm SFR}) | -2.443 | -1.265 | -0.167 |
| {\rm log}_{10}({\rm sSFR}) | -12.614 | -11.287 | -10.065 |
| {\rm stellar\ age} | 7.844 | 9.468 | 12.804 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.601 | -0.403 | -0.240 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.330 | 0.127 | 0.342 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.255 | 0.444 | 0.716 |
| \delta | -0.971 | -0.883 | -0.720 |
| \tau_1/\tau_2 | 0.535 | 0.909 | 1.291 |
| Q_{PAH} | 0.112 | 0.417 | 1.120 |
| U_{min} | 2.571 | 7.911 | 15.176 |
| {\rm log}_{10}(\gamma_e)\, | -3.542 | -2.722 | -1.412 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.830 | -1.954 | -1.287 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.240 | 1.582 | 1.883 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.593 | -1.392 | -0.719 |
| 0.03-0.10 Gyr | -3.034 | -1.359 | -0.041 |
| 0.10-0.33 Gyr | -3.255 | -1.427 | -0.462 |
| 0.33-1.10 Gyr | -3.959 | -1.601 | -0.713 |
| 1.10-3.67 Gyr | -3.916 | -1.391 | -0.303 |
| 3.67-12.19 Gyr | -1.828 | -0.070 | 0.177 |
| 12.19-13.55 Gyr | -0.178 | 0.633 | 1.215 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.290 | 10.383 | 10.476 |
| {\rm log}_{10}({\rm SFR}) | -0.686 | 0.062 | 0.586 |
| {\rm log}_{10}({\rm sSFR}) | -11.155 | -10.340 | -9.761 |
| {\rm stellar\ age} | 6.336 | 7.585 | 8.812 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.334 | -0.163 | -0.025 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.744 | -1.247 | -0.085 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.414 | 0.648 | 0.878 |
| \delta | -0.581 | -0.339 | 0.163 |
| \tau_1/\tau_2 | 0.649 | 0.996 | 1.362 |
| Q_{PAH} | 0.652 | 1.462 | 3.114 |
| U_{min} | 2.593 | 7.108 | 14.024 |
| {\rm log}_{10}(\gamma_e)\, | -3.307 | -2.290 | -1.402 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.907 | -1.458 | -0.965 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.395 | 1.773 | 2.030 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.656 | 0.050 | 0.402 |
| 0.03-0.10 Gyr | -0.880 | -0.037 | 0.678 |
| 0.10-0.33 Gyr | -0.869 | -0.038 | 0.498 |
| 0.33-1.10 Gyr | -0.685 | -0.030 | 0.350 |
| 1.10-3.67 Gyr | -0.129 | 0.297 | 0.580 |
| 3.67-12.19 Gyr | 0.234 | 0.474 | 0.634 |
| 12.19-13.55 Gyr | 0.038 | 0.545 | 1.029 |