2014dn

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Information

Transient

Name: 2014dn
Right ascension: 4h17m54.00s
Declination: -56d36m45.00s
Discovery Date: None
Classification: Ia
Redshift: 0.022167
MW E(B-V): 0.017

Host

Name: 2014dn
Right ascension: 4h17m53.38s
Declination: -56d36m58.68s
Redshift: 0.022189
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.25
Cutout download processed 2.81
Global aperture construction processed 0.11
Local aperture photometry processed 0.6
Global aperture photometry processed 0.74
Validate local photometry processed 0.01
Validate global photometry processed 0.94
Host information processed 0.08
Global host SED inference processed 1036.16
Local host SED inference not enough filters 21.83
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 4h17m54.00s, -56d36m45.00s
semi major axis, semi minor axis (arcsec) = 4.46, 4.46
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
2MASS_J 712.2 113.24 15.874 0.173
2MASS_H 929.57 169.67 15.112 0.198
2MASS_K 941.64 181.91 14.627 0.210

Aperture details

RA, DEC (J2000) = 4h17m53.36s, -56d36m58.35s
semi major axis, semi minor axis (arcsec) = 22.43, 14.8
angle (degrees, anti-clockwise from east) = -27.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 31.03 5.93 20.171 0.207
GALEX_NUV 78.71 4.29 19.160 0.059
2MASS_J 38789.43 468.33 11.533 0.013
2MASS_H 49049.97 695.72 10.806 0.015
2MASS_K 42619.85 749.21 10.488 0.019
WISE_W1 19722.79 82.25 10.464 0.005
WISE_W2 10997.73 55.6 10.458 0.005
WISE_W3 6663.01 113.46 9.167 0.018
WISE_W4 5889.72 699.91 7.855 0.129
 

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})\, 10.712 10.871 11.019
{\rm log}_{10}({\rm SFR}) -2.446 -1.517 -0.770
{\rm log}_{10}({\rm sSFR}) -13.297 -12.353 -11.648
{\rm stellar\ age} 6.656 8.546 12.694

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.509 -0.139 0.038
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.135 -0.518 0.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.058 0.191 0.401
\delta -0.838 -0.437 -0.004
\tau_1/\tau_2 0.283 0.723 1.256
Q_{PAH} 0.277 0.836 2.784
U_{min} 2.554 7.254 14.325
{\rm log}_{10}(\gamma_e)\, -3.479 -2.666 -1.508

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.624 -3.785 -2.738
{\rm log}_{10}(\tau_{AGN})\, 1.201 1.697 2.000

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.943 -1.631 -0.920
0.03-0.10 Gyr -3.057 -1.618 -0.746
0.10-0.33 Gyr -3.008 -1.442 -0.596
0.33-1.10 Gyr -2.776 -0.974 0.137
1.10-3.65 Gyr -2.240 -0.116 0.926
3.65-12.11 Gyr -0.790 0.820 1.106
12.11-13.46 Gyr 0.300 1.262 2.122