2007hz

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Information

Transient

Name: 2007hz
Right ascension: 21h03m08.95s
Declination: -1d01m45.10s
Discovery Date: None
Classification: Ia
Redshift: 0.138113
MW E(B-V): 0.069

Host

Name: 2007hz
Right ascension: 21h03m08.39s
Declination: -1d01m52.15s
Redshift: 0.139289
Photometric Redshift: 0.089
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.67
Cutout download processed 18.7
Global aperture construction processed 0.61
Local aperture photometry processed 5.71
Global aperture photometry processed 5.74
Validate local photometry no valid phot 0.02
Validate global photometry processed 16.11
Host information processed 0.08
Global host SED inference processed 441.03
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
Log transient processing status blocked 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) = 21h03m08.95s, -1d01m45.10s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 21h03m08.38s, -1d01m51.96s
semi major axis, semi minor axis (arcsec) = 10.44, 7.17
angle (degrees, anti-clockwise from east) = -94.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 138.7 7.09 18.545 0.056
SDSS_g 255.42 5.57 17.882 0.024
DES_g 270.71 1.01 17.819 0.004
PanSTARRS_g 275.8 2.01 17.799 0.008
SDSS_r 501.84 7.21 17.149 0.016
PanSTARRS_r 523.03 2.25 17.104 0.005
DES_r 535.41 2.61 17.078 0.005
SDSS_i 767.38 9.59 16.687 0.014
PanSTARRS_i 703.67 2.73 16.782 0.004
PanSTARRS_z 884.82 6.68 16.533 0.008
SDSS_z 950.57 24.56 16.455 0.028
DES_z 886.68 4.67 16.531 0.006
PanSTARRS_y 1178.56 16.64 16.222 0.015
2MASS_J 1390.55 231.85 15.147 0.181
2MASS_H 2125.42 411.42 14.214 0.210
2MASS_K 1619.67 435.46 14.039 0.292
WISE_W2 712.89 40.17 13.428 0.061
WISE_W3 1835.44 156.73 10.567 0.093
WISE_W4 2834.8 946.95 8.649 0.363
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.909 10.972 11.023
{\rm log}_{10}({\rm SFR}) 0.996 1.305 1.693
{\rm log}_{10}({\rm sSFR}) -9.978 -9.682 -9.234
{\rm stellar\ age} 6.331 7.132 8.999

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.120 0.035 0.123
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.472 -0.588 -0.004

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.169 0.312 0.600
\delta -0.724 -0.265 0.081
\tau_1/\tau_2 0.616 1.048 1.501
Q_{PAH} 0.437 1.238 2.717
U_{min} 2.505 7.172 13.559
{\rm log}_{10}(\gamma_e)\, -3.088 -2.156 -1.335

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.377 -3.360 -2.244
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.525 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.794 0.953 1.150
0.03-0.10 Gyr 1.052 1.405 1.822
0.10-0.32 Gyr -0.510 0.430 0.858
0.32-1.04 Gyr -0.806 0.291 0.716
1.04-3.35 Gyr -0.166 0.660 1.024
3.35-10.79 Gyr 0.844 1.127 1.238
10.79-11.98 Gyr 0.803 1.306 1.905