2020dxr

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Information

Transient

Name: 2020dxr
Right ascension: 11h44m25.49s
Declination: 53d34m17.60s
Discovery Date: None
Classification: Ia
Redshift: 0.055878
MW E(B-V): 0.010

Host

Name: 2020dxr
Right ascension: 11h44m25.63s
Declination: 53d34m17.44s
Redshift: 0.055245
Photometric Redshift: 0.063
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.2
Cutout download processed 12.92
Global aperture construction processed 1.05
Local aperture photometry processed 5.97
Global aperture photometry processed 7.12
Validate local photometry processed 0.02
Validate global photometry processed 18.01
Host information processed 0.09
Global host SED inference processing None
Local host SED inference processed 616.19
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.11
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) = 11h44m25.49s, 53d34m17.60s
semi major axis, semi minor axis (arcsec) = 1.86, 1.86
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 18.09 1.8 20.757 0.108
SDSS_g 72.59 2.31 19.248 0.035
PanSTARRS_g 72.91 0.58 19.243 0.009
SDSS_r 139.79 3.19 18.536 0.025
PanSTARRS_r 133.36 0.58 18.587 0.005
SDSS_i 194.86 3.95 18.176 0.022
PanSTARRS_i 184.58 0.47 18.235 0.003
PanSTARRS_z 221.24 1.15 18.038 0.006
SDSS_z 236.12 6.5 17.967 0.030
PanSTARRS_y 229.64 3.51 17.997 0.017

Aperture details

RA, DEC (J2000) = 11h44m25.64s, 53d34m17.59s
semi major axis, semi minor axis (arcsec) = 13.75, 10.05
angle (degrees, anti-clockwise from east) = -92.04

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 162.61 10.12 18.372 0.068
SDSS_g 744.86 8.34 16.720 0.012
PanSTARRS_g 720.27 3.52 16.756 0.005
SDSS_r 1146.81 10.38 16.251 0.010
PanSTARRS_r 1132.23 3.37 16.265 0.003
SDSS_i 1492.48 14.16 15.965 0.010
PanSTARRS_i 1441.54 2.78 16.003 0.002
PanSTARRS_z 1648.6 6.86 15.857 0.005
SDSS_z 1795.75 34.38 15.764 0.021
PanSTARRS_y 1721.88 21.5 15.810 0.014
2MASS_J 2224.25 302.08 14.637 0.147
2MASS_H 2170.66 498.95 14.191 0.250
2MASS_K 1554.4 446.66 14.083 0.312
WISE_W1 1135.25 25.2 13.563 0.024
WISE_W2 725.5 32.83 13.409 0.049
WISE_W3 2331.74 138.31 10.307 0.064
WISE_W4 2115.0 788.18 8.967 0.405
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.513 9.621 9.735
{\rm log}_{10}({\rm SFR}) -2.227 -1.315 -0.682
{\rm log}_{10}({\rm sSFR}) -11.831 -10.934 -10.304
{\rm stellar\ age} 7.625 9.163 12.187

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.713 -1.230 -0.831
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.815 -1.074 0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.249 0.610 0.878
\delta -0.431 -0.036 0.235
\tau_1/\tau_2 0.622 1.036 1.423
Q_{PAH} 0.906 2.794 5.379
U_{min} 2.840 8.185 15.669
{\rm log}_{10}(\gamma_e)\, -3.192 -2.200 -0.950

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.816 -1.017 -0.376
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.422 1.937

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.859 -1.712 -0.983
0.03-0.10 Gyr -2.462 -1.304 -0.583
0.10-0.33 Gyr -2.968 -1.501 -0.764
0.33-1.08 Gyr -3.693 -1.649 -0.940
1.08-3.56 Gyr -3.597 -1.539 -0.652
3.56-11.72 Gyr -1.742 -0.383 -0.151
11.72-13.02 Gyr -0.418 0.326 0.814

Global parameter details

Documentation