2013ck

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Information

Transient

Name: 2013ck
Right ascension: 15h24m29.10s
Declination: 48d32m54.53s
Discovery Date: None
Classification: Ia
Redshift: 0.049266
MW E(B-V): 0.013

Host

Name: 2013ck
Right ascension: 15h24m31.23s
Declination: 48d33m25.90s
Redshift: 0.052198
Photometric Redshift: 0.075
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.09
Cutout download processed 16.79
Global aperture construction processed 0.6
Local aperture photometry processed 5.15
Global aperture photometry processed 5.03
Validate local photometry processed 0.02
Validate global photometry processed 16.44
Host information processed 0.08
Global host SED inference processed 417.16
Local host SED inference processed 433.66
Transient information processed 0.0
Transient MWEBV processed 0.4
Host MWEBV processed 0.06
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) = 15h24m29.10s, 48d32m54.53s
semi major axis, semi minor axis (arcsec) = 1.97, 1.97
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 2.66 1.56 22.838 0.638
SDSS_g 5.15 0.77 22.121 0.163
DES_g 5.15 0.2 22.121 0.042
PanSTARRS_g 5.08 0.41 22.135 0.088
SDSS_r 4.62 1.02 22.238 0.239
PanSTARRS_r 8.57 0.57 21.567 0.073
SDSS_i 7.94 1.63 21.651 0.223
PanSTARRS_i 9.49 0.61 21.457 0.070
PanSTARRS_z 7.94 1.36 21.651 0.186
SDSS_z -5.95 5.4
DES_z 7.65 0.77 21.692 0.110
PanSTARRS_y 8.63 3.59 21.560 0.452

Aperture details

RA, DEC (J2000) = 15h24m31.22s, 48d33m26.00s
semi major axis, semi minor axis (arcsec) = 6.67, 5.63
angle (degrees, anti-clockwise from east) = -137.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 4.98 2.19 22.156 0.477
GALEX_NUV 6.63 2.49 21.846 0.407
SDSS_u 75.73 5.27 19.202 0.076
SDSS_g 364.71 5.19 17.495 0.015
DES_g 356.03 1.43 17.521 0.004
PanSTARRS_g 389.04 1.34 17.425 0.004
SDSS_r 726.74 7.44 16.747 0.011
PanSTARRS_r 732.0 1.76 16.739 0.003
SDSS_i 1040.51 9.45 16.357 0.010
PanSTARRS_i 1031.08 1.91 16.367 0.002
PanSTARRS_z 1226.47 3.94 16.178 0.003
SDSS_z 1296.3 19.03 16.118 0.016
DES_z 1300.41 6.56 16.115 0.005
PanSTARRS_y 1506.76 10.92 15.955 0.008
2MASS_J 2160.74 147.93 14.669 0.074
2MASS_H 2330.19 240.37 14.114 0.112
2MASS_K 2026.76 283.39 13.795 0.152
WISE_W1 820.99 14.14 13.915 0.019
WISE_W2 476.72 15.41 13.865 0.035
WISE_W3 177.11 58.51 13.105 0.359
WISE_W4 -530.88 295.3
 

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})\, 7.538 7.819 8.006
{\rm log}_{10}({\rm SFR}) -1.983 -1.489 -0.982
{\rm log}_{10}({\rm sSFR}) -9.834 -9.285 -8.645
{\rm stellar\ age} 1.753 5.232 7.079

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.832 -1.464 -0.906
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.712 -0.290 0.290

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.406 0.853 1.349
\delta -0.238 0.088 0.297
\tau_1/\tau_2 0.653 1.018 1.382
Q_{PAH} 1.036 2.747 5.113
U_{min} 2.866 8.144 15.277
{\rm log}_{10}(\gamma_e)\, -2.857 -1.864 -0.874

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.002 -0.719 0.005
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.458 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.808 -1.386 -1.010
0.03-0.10 Gyr -2.277 -1.592 -0.967
0.10-0.33 Gyr -2.526 -1.810 -1.226
0.33-1.08 Gyr -2.813 -2.076 -1.633
1.08-3.57 Gyr -3.161 -2.177 -1.849
3.57-11.75 Gyr -3.502 -2.282 -1.918
11.75-13.06 Gyr -3.650 -2.371 -1.783

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.203 10.259 10.368
{\rm log}_{10}({\rm SFR}) -3.544 -1.761 -0.864
{\rm log}_{10}({\rm sSFR}) -14.181 -12.072 -11.129
{\rm stellar\ age} 7.662 8.785 12.291

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.046 -0.798 -0.636
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.423 -0.401 0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.192 0.317 0.471
\delta -0.772 -0.460 -0.165
\tau_1/\tau_2 0.538 0.938 1.374
Q_{PAH} 0.616 1.540 3.038
U_{min} 3.372 9.094 17.119
{\rm log}_{10}(\gamma_e)\, -2.550 -1.534 -0.756

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.363 -3.428 -2.454
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.494 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.196 -1.799 -0.947
0.03-0.10 Gyr -5.119 -2.036 -0.859
0.10-0.33 Gyr -5.410 -2.240 -0.903
0.33-1.08 Gyr -4.991 -2.161 -0.852
1.08-3.57 Gyr -3.445 -1.328 -0.180
3.57-11.75 Gyr -1.174 0.367 0.532
11.75-13.06 Gyr -0.174 0.807 1.493