1996cd results

Information

Transient
Name:SN1996cd
Right ascension: 7h57m20.73s
Declination:11d12m23.69s
Discovery Date:Dec. 16, 1996, midnight
Classification:SN Ib
Redshift:None
MW E(B-V):0.021
Host
Name:22302
Right ascension: 7h57m19.74s
Declination:11d12m21.60s
Redshift:0.046056
Photometric Redshift:None
 

Cutout Download Report

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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.12
Transient MWEBV processed 0.05
Host match processed 4.57
Host information processed 0.12
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 7.09
Validate global photometry processed 19.28
Global host SED inference processed 1679.22
Local aperture photometry processed 6.86
Validate local photometry processed 0.03
Local host SED inference processed 417.15
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h57m20.73s, 11d12m23.69s
semi major axis, semi minor axis (arcsec):2.21, 2.21
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 18.52 2.47 20.731 0.145 AB
SDSS_g 38.12 1.73 19.947 0.049 AB
DES_g 38.71 0.27 19.930 0.008 AB
PanSTARRS_g 36.23 0.73 20.002 0.022 AB
SDSS_r 52.04 2.24 19.609 0.047 AB
PanSTARRS_r 54.83 0.46 19.553 0.009 AB
DES_r 63.48 0.51 19.393 0.009 AB
SDSS_i 74.44 2.96 19.220 0.043 AB
PanSTARRS_i 66.49 0.91 19.343 0.015 AB
PanSTARRS_z 77.07 1.74 19.183 0.024 AB
SDSS_z 89.1 8.77 19.025 0.107 AB
DES_z 85.48 1.41 19.070 0.018 AB
PanSTARRS_y 86.33 3.84 19.060 0.048 AB

Aperture details

RA, DEC (J2000):7h57m19.71s, 11d12m22.08s
semi major axis, semi minor axis (arcsec):14.3, 7.24
angle (degrees, anti-clockwise from east):-16.57
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 41.72 4.53 19.849 0.118 AB
SDSS_u 292.07 11.16 17.736 0.041 AB
DES_g 1090.18 1.42 16.306 0.001 AB
PanSTARRS_g 952.47 3.62 16.453 0.004 AB
SDSS_r 2109.23 13.21 15.590 0.007 AB
PanSTARRS_r 2132.52 2.17 15.578 0.001 AB
DES_r 2313.9 2.92 15.489 0.001 AB
SDSS_z 4112.88 42.25 14.865 0.011 AB
DES_z 4031.37 9.26 14.886 0.002 AB
PanSTARRS_y 4630.07 17.67 14.736 0.004 AB
2MASS_J 5929.89 303.0 13.572 0.055 Vega
2MASS_K 6072.66 513.01 12.604 0.092 Vega
WISE_W1 2626.41 38.13 12.653 0.016 Vega
WISE_W3 2399.06 155.22 10.276 0.070 Vega
WISE_W4 3449.17 826.92 8.436 0.260 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.489 8.694 8.841
{\rm log}_{10}({\rm SFR}) -1.354 -0.848 -0.360
{\rm log}_{10}({\rm sSFR}) -10.088 -9.531 -8.960
{\rm stellar\ age} 3.603 6.181 7.684

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.492 -0.786 -0.309
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.858 -1.421 0.174

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.286 0.584 0.940
\delta -0.681 -0.270 0.059
\tau_1/\tau_2 0.710 1.039 1.422
Q_{PAH} 0.731 2.269 4.633
U_{min} 2.986 8.076 14.794
{\rm log}_{10}(\gamma_e)\, -3.137 -2.171 -1.076

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.997 -1.335 -0.396
{\rm log}_{10}(\tau_{AGN})\, 0.896 1.375 1.872

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.298 -0.959 -0.673
0.03-0.10 Gyr -1.462 -0.815 -0.253
0.10-0.33 Gyr -1.760 -1.107 -0.658
0.33-1.09 Gyr -1.848 -1.261 -0.932
1.09-3.59 Gyr -1.841 -1.285 -1.013
3.59-11.83 Gyr -1.970 -1.311 -1.048
11.83-13.14 Gyr -2.183 -1.341 -0.777

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.671 10.732 10.765
{\rm log}_{10}({\rm SFR}) -1.141 -0.595 -0.135
{\rm log}_{10}({\rm sSFR}) -11.898 -11.328 -10.843
{\rm stellar\ age} 10.099 12.302 12.469

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.588 -0.442 -0.325
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.309 0.412 0.475

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.099 0.173 0.271
\delta -0.860 -0.585 -0.235
\tau_1/\tau_2 0.413 0.844 1.324
Q_{PAH} 0.149 0.577 2.004
U_{min} 2.400 6.897 14.315
{\rm log}_{10}(\gamma_e)\, -3.390 -2.469 -1.253

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.741 -2.087 -1.468
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.345 1.768

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.736 -0.264 0.094
0.03-0.10 Gyr -3.537 -1.215 -0.258
0.10-0.33 Gyr -4.764 -2.021 -0.859
0.33-1.09 Gyr -5.100 -2.116 -1.025
1.09-3.59 Gyr -4.080 -1.821 -0.788
3.59-11.83 Gyr -1.866 -0.500 0.678
11.83-13.14 Gyr 1.494 1.851 1.896