SN2017cjv

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Information

Transient

Name: SN2017cjv
Right ascension: 10h10m45.65s
Declination: -3d46m39.07s
Discovery Date: None
Classification: SN Ia
Redshift: 0.061060
MW E(B-V): 0.026

Host

Name: SN2017cjv
Right ascension: 10h10m45.61s
Declination: -3d46m44.11s
Redshift: 0.059528
Photometric Redshift: 0.060
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.31
Cutout download processed None
Global aperture construction processed 0.59
Local aperture photometry processed 4.9
Global aperture photometry processed 4.96
Validate local photometry processed 0.02
Validate global photometry processed 13.88
Host information processed 0.15
Global host SED inference processed 393.43
Local host SED inference processed 439.2
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 10h10m45.65s, -3d46m39.07s
semi major axis, semi minor axis (arcsec) = 1.74, 1.74
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 24.49 0.24 20.427 0.011
PanSTARRS_g 27.89 0.46 20.287 0.018
PanSTARRS_r 57.28 0.76 19.505 0.014
DES_r 53.96 0.56 19.570 0.011
PanSTARRS_i 76.23 0.62 19.195 0.009
PanSTARRS_z 96.54 1.35 18.938 0.015
DES_z 102.73 1.64 18.871 0.017
PanSTARRS_y 125.3 3.15 18.655 0.027

Aperture details

RA, DEC (J2000) = 10h10m45.61s, -3d46m44.00s
semi major axis, semi minor axis (arcsec) = 8.54, 7.03
angle (degrees, anti-clockwise from east) = -158.97

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 6.21 1.76 21.917 0.308
GALEX_NUV 15.82 2.19 20.902 0.150
DES_g 871.53 1.37 16.549 0.002
PanSTARRS_g 891.69 2.08 16.524 0.003
PanSTARRS_r 1807.31 3.37 15.757 0.002
DES_r 1979.14 3.25 15.659 0.002
PanSTARRS_i 2586.85 2.71 15.368 0.001
PanSTARRS_z 3256.07 5.88 15.118 0.002
DES_z 3518.42 9.39 15.034 0.003
PanSTARRS_y 3936.15 13.42 14.912 0.004
2MASS_J 4989.3 207.03 13.760 0.045
2MASS_H 6507.3 299.28 12.999 0.050
2MASS_K 5588.57 450.84 12.694 0.088
WISE_W1 2544.65 35.15 12.687 0.015
WISE_W2 1425.64 45.33 12.676 0.035
WISE_W3 186.25 162.07 13.051 0.945
WISE_W4 -534.26 1042.1
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.224 9.345 9.463
{\rm log}_{10}({\rm SFR}) -2.178 -1.441 -0.826
{\rm log}_{10}({\rm sSFR}) -11.524 -10.761 -10.177
{\rm stellar\ age} 6.547 7.901 11.563

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.119 -0.542 -0.117
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.482 -0.718 0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.295 0.734 1.125
\delta -0.447 -0.048 0.245
\tau_1/\tau_2 0.592 0.940 1.291
Q_{PAH} 0.961 3.055 5.538
U_{min} 2.711 7.693 14.368
{\rm log}_{10}(\gamma_e)\, -3.159 -2.061 -0.845

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.836 -0.712 -0.188
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.419 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.527 -1.556 -0.965
0.03-0.10 Gyr -2.365 -1.494 -0.771
0.10-0.33 Gyr -2.704 -1.594 -0.897
0.33-1.08 Gyr -3.033 -1.562 -0.833
1.08-3.55 Gyr -2.731 -1.078 -0.569
3.55-11.67 Gyr -1.376 -0.610 -0.403
11.67-12.96 Gyr -1.008 -0.316 0.505

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.750 10.808 10.907
{\rm log}_{10}({\rm SFR}) -1.139 -0.493 -0.070
{\rm log}_{10}({\rm sSFR}) -11.966 -11.302 -10.841
{\rm stellar\ age} 7.574 8.384 11.653

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.858 -0.622 -0.455
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.314 -0.004 0.338

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.262 0.382 0.537
\delta -0.766 -0.507 -0.185
\tau_1/\tau_2 0.581 0.985 1.388
Q_{PAH} 1.274 2.787 4.829
U_{min} 2.467 7.847 15.107
{\rm log}_{10}(\gamma_e)\, -2.802 -1.799 -0.948

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.471 -3.642 -2.657
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.585 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.332 -0.535 -0.090
0.03-0.10 Gyr -1.561 -0.581 -0.028
0.10-0.33 Gyr -1.679 -0.539 0.117
0.33-1.08 Gyr -2.239 -0.595 0.113
1.08-3.55 Gyr -1.752 -0.156 0.546
3.55-11.67 Gyr 0.154 0.953 1.079
11.67-12.96 Gyr 0.625 1.252 2.001