SN2017ckx

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Information

Transient

Name: SN2017ckx
Right ascension: 7h48m10.89s
Declination: 28d13m50.55s
Discovery Date: None
Classification: SN Ia
Redshift: 0.028370
MW E(B-V): 0.029

Host

Name: SN2017ckx
Right ascension: 7h48m10.97s
Declination: 28d13m49.04s
Redshift: 0.027134
Photometric Redshift: 0.028
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.21
Cutout download processed 17.8
Global aperture construction processed 0.59
Local aperture photometry processed 5.61
Global aperture photometry processed 6.34
Validate local photometry processed 0.03
Validate global photometry processed 17.09
Host information processed 0.13
Global host SED inference processed 397.35
Local host SED inference processed None
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.06
Log transient processing status processing 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) = 7h48m10.89s, 28d13m50.55s
semi major axis, semi minor axis (arcsec) = 3.67, 3.67
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 387.67 6.08 17.429 0.017
SDSS_g 1428.73 9.88 16.013 0.008
DES_g 1484.48 1.5 15.971 0.001
PanSTARRS_g 1523.68 1.08 15.943 0.001
SDSS_r 2797.88 13.84 15.283 0.005
PanSTARRS_r 2913.89 1.26 15.239 0.000
DES_r 3133.7 4.35 15.160 0.002
SDSS_i 4002.87 16.66 14.894 0.005
PanSTARRS_i 4067.36 1.38 14.877 0.000
PanSTARRS_z 5225.57 3.35 14.605 0.001
SDSS_z 5506.48 22.98 14.548 0.005
DES_z 5636.26 11.72 14.523 0.002
PanSTARRS_y 6436.8 5.9 14.378 0.001
2MASS_J 7446.76 95.43 13.325 0.014
2MASS_H 10394.22 156.84 12.490 0.016
2MASS_K 9637.29 144.82 12.102 0.016

Aperture details

RA, DEC (J2000) = 7h48m10.94s, 28d13m50.30s
semi major axis, semi minor axis (arcsec) = 11.6, 9.63
angle (degrees, anti-clockwise from east) = -77.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 83.76 4.41 19.092 0.057
GALEX_NUV 138.51 3.76 18.546 0.029
SDSS_u 710.05 12.09 16.772 0.018
SDSS_g 2831.57 14.28 15.270 0.005
DES_g 2984.01 2.19 15.213 0.001
PanSTARRS_g 3037.18 2.47 15.194 0.001
SDSS_r 5488.1 19.92 14.551 0.004
PanSTARRS_r 5651.57 2.88 14.520 0.001
DES_r 6079.96 6.17 14.440 0.001
SDSS_i 7707.3 24.18 14.183 0.003
PanSTARRS_i 7804.88 3.31 14.169 0.000
PanSTARRS_z 9554.98 8.23 13.949 0.001
DES_z 10255.49 15.93 13.873 0.002
PanSTARRS_y 11750.38 15.95 13.725 0.001
2MASS_J 14739.47 304.76 12.584 0.022
2MASS_H 18943.19 504.24 11.839 0.029
2MASS_K 16546.32 470.55 11.515 0.031
WISE_W1 9394.81 63.03 11.269 0.007
WISE_W2 6646.75 71.7 11.004 0.012
WISE_W3 20222.93 238.26 7.961 0.013
WISE_W4 70756.73 3669.4 5.156 0.056
 

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})\, 10.119 10.292 10.453
{\rm log}_{10}({\rm SFR}) -0.299 0.388 0.980
{\rm log}_{10}({\rm sSFR}) -10.711 -9.836 -9.205
{\rm stellar\ age} 5.451 7.432 8.942

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.389 -0.763 -0.322
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.779 0.055 0.361

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.735 1.141 1.444
\delta -0.328 -0.106 0.248
\tau_1/\tau_2 0.692 1.075 1.447
Q_{PAH} 0.680 2.234 3.413
U_{min} 2.816 8.243 15.365
{\rm log}_{10}(\gamma_e)\, -3.371 -1.609 -0.827

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.148 -1.641 -0.766
{\rm log}_{10}(\tau_{AGN})\, 0.868 1.232 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.152 0.245 0.611
0.03-0.10 Gyr -0.615 0.441 1.093
0.10-0.33 Gyr -0.780 0.091 0.659
0.33-1.10 Gyr -0.763 -0.062 0.359
1.10-3.64 Gyr -0.548 0.146 0.500
3.64-12.05 Gyr -0.173 0.371 0.595
12.05-13.39 Gyr -0.343 0.473 1.052

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.463 10.579 10.681
{\rm log}_{10}({\rm SFR}) -0.485 -0.182 0.133
{\rm log}_{10}({\rm sSFR}) -11.062 -10.760 -10.447
{\rm stellar\ age} 5.789 7.412 8.592

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.043 -0.680 -0.376
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.678 -0.496 0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.523 0.736 0.966
\delta -0.058 0.093 0.248
\tau_1/\tau_2 0.350 0.674 1.029
Q_{PAH} 0.237 0.622 1.383
U_{min} 3.213 8.206 15.366
{\rm log}_{10}(\gamma_e)\, -3.347 -2.245 -1.528

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.871 -1.691 -1.495
{\rm log}_{10}(\tau_{AGN})\, 0.850 1.076 1.365

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.102 0.186 0.501
0.03-0.10 Gyr -2.515 -0.698 -0.146
0.10-0.33 Gyr -2.562 -0.743 -0.176
0.33-1.10 Gyr -1.571 -0.297 0.237
1.10-3.64 Gyr 0.001 0.613 0.909
3.64-12.05 Gyr 0.292 0.684 0.876
12.05-13.39 Gyr -0.384 0.581 1.206