ASASSN-14jz

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Information

Transient

Name: ASASSN-14jz
Right ascension: 18h44m44.00s
Declination: -52d48m05.00s
Discovery Date: None
Classification: Ia
Redshift: 0.015624
MW E(B-V): 0.047

Host

Name: ASASSN-14jz
Right ascension: 18h44m43.30s
Declination: -52d48m18.69s
Redshift: 0.012000
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.33
Cutout download processed 3.31
Global aperture construction processed 0.16
Local aperture photometry processed 0.65
Global aperture photometry processed 0.66
Validate local photometry processed 0.01
Validate global photometry processed 0.98
Host information processed 0.09
Global host SED inference processed 565.06
Local host SED inference processed 712.24
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
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) = 18h44m44.00s, -52d48m05.00s
semi major axis, semi minor axis (arcsec) = 8.15, 8.15
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 76.57 7.23 19.190 0.103
GALEX_NUV 63.1 4.2 19.400 0.072
2MASS_J 494.34 228.19 16.270 0.501
2MASS_H 1293.83 356.24 14.753 0.299
2MASS_K 115.23 347.49 16.908 3.274
WISE_W1 152.89 35.49 15.740 0.252
WISE_W2 79.2 28.8 15.814 0.395
WISE_W3 19.33 71.83 15.511 4.035

Aperture details

RA, DEC (J2000) = 18h44m43.35s, -52d48m17.72s
semi major axis, semi minor axis (arcsec) = 14.1, 7.98
angle (degrees, anti-clockwise from east) = -123.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 250.97 12.97 17.901 0.056
GALEX_NUV 265.41 8.12 17.840 0.033
2MASS_J 1847.22 300.22 14.839 0.176
2MASS_H 1866.09 463.83 14.355 0.270
2MASS_K 1454.97 457.07 14.155 0.341
WISE_W1 942.78 65.7 13.765 0.076
WISE_W2 612.73 55.91 13.593 0.099
WISE_W3 870.52 149.39 11.377 0.186
WISE_W4 591.72 679.64 10.350 1.247
 

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})\, 7.831 8.121 8.296
{\rm log}_{10}({\rm SFR}) -1.723 -1.350 -0.896
{\rm log}_{10}({\rm sSFR}) -9.874 -9.445 -8.916
{\rm stellar\ age} 3.812 7.021 9.086

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.764 -1.240 -0.327
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.625 -0.537 0.104

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.076 0.277 0.612
\delta -0.081 0.239 0.359
\tau_1/\tau_2 0.553 0.983 1.386
Q_{PAH} 0.349 1.212 3.032
U_{min} 3.131 8.371 15.354
{\rm log}_{10}(\gamma_e)\, -3.053 -2.133 -1.077

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.994 -2.095 -0.913
{\rm log}_{10}(\tau_{AGN})\, 1.160 1.618 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.726 -1.422 -1.034
0.03-0.10 Gyr -2.007 -1.368 -0.833
0.10-0.33 Gyr -2.979 -1.934 -1.397
0.33-1.10 Gyr -3.248 -2.232 -1.689
1.10-3.64 Gyr -2.972 -2.065 -1.662
3.64-12.06 Gyr -2.771 -1.905 -1.601
12.06-13.40 Gyr -2.857 -1.818 -1.071

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.609 8.779 8.957
{\rm log}_{10}({\rm SFR}) -1.195 -0.905 -0.523
{\rm log}_{10}({\rm sSFR}) -10.018 -9.685 -9.275
{\rm stellar\ age} 5.638 7.575 9.628

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.228 -0.585 -0.270
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.638 -0.870 -0.244

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.036 0.112 0.264
\delta -0.494 0.021 0.288
\tau_1/\tau_2 0.349 0.744 1.201
Q_{PAH} 0.414 1.262 3.271
U_{min} 2.554 7.604 15.135
{\rm log}_{10}(\gamma_e)\, -3.444 -2.662 -1.602

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.288 -3.232 -2.265
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.421 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.272 -0.960 -0.706
0.03-0.10 Gyr -1.660 -0.908 -0.417
0.10-0.33 Gyr -2.491 -1.450 -0.899
0.33-1.10 Gyr -2.668 -1.621 -1.099
1.10-3.64 Gyr -2.361 -1.479 -1.117
3.64-12.06 Gyr -1.713 -1.169 -0.933
12.06-13.40 Gyr -1.667 -1.000 -0.312