| Name: | SN2021ydc |
| Right ascension: | 1h25m17.62s |
| Declination: | 22d23m25.30s |
| Discovery Date: | None |
| Classification: | SN IIn
|
| Redshift: | 0.055000 |
| MW E(B-V): | 0.056 |
| Name: | SN2021ydc |
| Right ascension: | 1h25m17.68s |
| Declination: | 22d23m25.21s |
| Redshift: | None |
| Photometric Redshift: | 0.126 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 10.77 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 3.33 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.09 |
| Global aperture construction | processed | 0.59 |
| Global aperture photometry | processed | 5.48 |
| Validate global photometry | processed | 15.73 |
| Global host SED inference | processed | 671.41 |
| Local aperture photometry | processed | 4.51 |
| Validate local photometry | processed | 0.04 |
| Local host SED inference | processed | 463.68 |
| RA, DEC (J2000): | 1h25m17.62s, 22d23m25.30s |
| semi major axis, semi minor axis (arcsec): | 1.87, 1.87 |
| 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 | 19.77 | 0.23 | 20.660 | 0.013 | AB |
| PanSTARRS_g | 20.18 | 0.58 | 20.638 | 0.031 | AB |
| PanSTARRS_r | 28.94 | 0.88 | 20.246 | 0.033 | AB |
| DES_r | 30.07 | 0.46 | 20.204 | 0.016 | AB |
| PanSTARRS_i | 35.9 | 0.69 | 20.012 | 0.021 | AB |
| PanSTARRS_z | 34.84 | 1.78 | 20.045 | 0.055 | AB |
| DES_z | 34.9 | 1.46 | 20.043 | 0.045 | AB |
| PanSTARRS_y | 38.55 | 2.82 | 19.935 | 0.079 | AB |
| RA, DEC (J2000): | 1h25m17.67s, 22d23m25.27s |
| semi major axis, semi minor axis (arcsec): | 2.87, 2.6 |
| angle (degrees, anti-clockwise from east): | -171.87 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 7.44 | 2.09 | 21.722 | 0.304 | AB |
| GALEX_NUV | 10.79 | 1.78 | 21.318 | 0.180 | AB |
| DES_g | 27.49 | 0.28 | 20.302 | 0.011 | AB |
| PanSTARRS_g | 26.87 | 0.85 | 20.327 | 0.034 | AB |
| PanSTARRS_r | 38.8 | 1.23 | 19.928 | 0.034 | AB |
| DES_r | 40.04 | 0.54 | 19.894 | 0.015 | AB |
| PanSTARRS_i | 45.34 | 0.93 | 19.759 | 0.022 | AB |
| PanSTARRS_z | 46.98 | 2.37 | 19.720 | 0.055 | AB |
| DES_z | 44.92 | 1.69 | 19.769 | 0.041 | AB |
| PanSTARRS_y | 48.98 | 3.67 | 19.675 | 0.081 | AB |
| 2MASS_J | 50.48 | 82.4 | 18.747 | 1.772 | Vega |
| 2MASS_H | 133.99 | 138.82 | 17.215 | 1.125 | Vega |
| 2MASS_K | 12.01 | 143.09 | 19.363 | 12.931 | Vega |
| WISE_W1 | 15.98 | 11.37 | 18.192 | 0.773 | Vega |
| WISE_W2 | 14.34 | 15.03 | 17.669 | 1.138 | Vega |
| WISE_W3 | 18.35 | 52.11 | 15.567 | 3.083 | Vega |
| WISE_W4 | -200.76 | 341.48 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.339 | 8.511 | 8.641 |
| {\rm log}_{10}({\rm SFR}) | -2.014 | -1.307 | -0.594 |
| {\rm log}_{10}({\rm sSFR}) | -10.517 | -9.811 | -9.081 |
| {\rm stellar\ age} | 2.914 | 5.813 | 7.482 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.853 | -1.612 | -1.158 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.762 | -0.831 | 0.205 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.131 | 0.418 | 0.835 |
| \delta | -0.736 | -0.295 | 0.159 |
| \tau_1/\tau_2 | 0.721 | 1.102 | 1.453 |
| Q_{PAH} | 1.223 | 3.241 | 5.582 |
| U_{min} | 2.997 | 8.216 | 15.017 |
| {\rm log}_{10}(\gamma_e)\, | -2.902 | -1.872 | -0.896 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.734 | -0.636 | -0.053 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.012 | 1.456 | 1.918 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.034 | -1.560 | -1.116 |
| 0.03-0.10 Gyr | -2.234 | -1.277 | -0.454 |
| 0.10-0.33 Gyr | -2.171 | -1.201 | -0.619 |
| 0.33-1.08 Gyr | -2.108 | -1.381 | -0.928 |
| 1.08-3.56 Gyr | -2.152 | -1.441 | -1.176 |
| 3.56-11.72 Gyr | -2.303 | -1.514 | -1.234 |
| 11.72-13.02 Gyr | -2.450 | -1.542 | -0.983 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.508 | 8.718 | 8.853 |
| {\rm log}_{10}({\rm SFR}) | -0.836 | -0.425 | -0.021 |
| {\rm log}_{10}({\rm sSFR}) | -9.535 | -9.119 | -8.615 |
| {\rm stellar\ age} | 4.534 | 6.908 | 9.711 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.796 | -1.442 | -0.729 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.609 | 0.055 | 0.391 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.078 | 0.503 | 0.991 |
| \delta | 0.007 | 0.271 | 0.365 |
| \tau_1/\tau_2 | 0.630 | 1.058 | 1.480 |
| Q_{PAH} | 1.121 | 2.823 | 4.911 |
| U_{min} | 3.320 | 9.481 | 17.512 |
| {\rm log}_{10}(\gamma_e)\, | -2.932 | -1.650 | -0.522 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.464 | -1.445 | -0.416 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.081 | 1.465 | 1.888 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.977 | -1.314 | -0.895 |
| 0.03-0.10 Gyr | -0.710 | -0.290 | 0.128 |
| 0.10-0.33 Gyr | -2.687 | -1.221 | -0.668 |
| 0.33-1.08 Gyr | -3.164 | -1.640 | -1.157 |
| 1.08-3.56 Gyr | -3.299 | -1.602 | -1.192 |
| 3.56-11.72 Gyr | -2.481 | -1.328 | -1.077 |
| 11.72-13.02 Gyr | -2.040 | -1.080 | -0.286 |