2020accx

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Information

Transient

Name: SN2020accx
Right ascension: 0h46m06.14s
Declination: -7d19m43.22s
Discovery Date: Dec. 5, 2020, 4:27 a.m.
Classification: SN Ia
Redshift: 0.160000
MW E(B-V): 0.043

Host

Name: 2020accx
Right ascension: 0h46m06.15s
Declination: -7d19m44.28s
Redshift: None
Photometric Redshift: 0.129
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.41
Cutout download processed 8.52
Global aperture construction processed 0.6
Local aperture photometry processed 5.23
Global aperture photometry processed 5.29
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.09
Host information processed 0.09
Global host SED inference processed 409.25
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.11
Processing status blocked N/A N/A
 

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) = 0h46m06.14s, -7d19m43.22s
semi major axis, semi minor axis (arcsec) = 0.73, 0.73
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 0h46m06.13s, -7d19m44.24s
semi major axis, semi minor axis (arcsec) = 4.87, 4.03
angle (degrees, anti-clockwise from east) = -144.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.04 1.4 23.126 0.745 AB
GALEX_NUV 12.29 2.67 21.176 0.236 AB
DES_g 78.43 0.44 19.164 0.006 AB
PanSTARRS_g 77.41 1.01 19.178 0.014 AB
PanSTARRS_r 117.42 0.92 18.726 0.009 AB
DES_r 124.79 0.75 18.660 0.007 AB
PanSTARRS_i 147.66 1.23 18.477 0.009 AB
PanSTARRS_z 152.9 2.45 18.439 0.017 AB
DES_z 166.63 1.66 18.346 0.011 AB
PanSTARRS_y 172.42 6.21 18.309 0.039 AB
2MASS_J 202.12 112.29 17.241 0.603 Vega
2MASS_H 134.44 165.32 17.211 1.335 Vega
2MASS_K 25.96 236.3 18.526 9.882 Vega
WISE_W1 140.86 13.97 15.829 0.108 Vega
WISE_W2 129.86 19.54 15.277 0.163 Vega
WISE_W3 275.89 98.7 12.624 0.388 Vega
WISE_W4 -174.98 506.82 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.733 9.874 10.028
{\rm log}_{10}({\rm SFR}) -0.360 0.154 0.611
{\rm log}_{10}({\rm sSFR}) -10.352 -9.751 -9.244
{\rm stellar\ age} 0.720 2.347 4.547

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.554 -0.868 -0.149
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.726 -0.494 0.280

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.213 0.362 0.553
\delta -0.548 -0.194 0.124
\tau_1/\tau_2 0.627 0.983 1.351
Q_{PAH} 1.279 3.299 5.325
U_{min} 2.777 7.662 14.935
{\rm log}_{10}(\gamma_e)\, -3.223 -2.325 -0.844

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.710 -1.522 -0.946
{\rm log}_{10}(\tau_{AGN})\, 0.879 1.258 1.724

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.351 0.085 0.371
0.03-0.10 Gyr -0.863 0.159 0.706
0.10-0.32 Gyr 0.177 0.714 1.104
0.32-1.03 Gyr 0.196 0.754 1.031
1.03-3.30 Gyr -1.747 -0.217 0.266
3.30-10.57 Gyr -2.359 -0.641 -0.053
10.57-11.75 Gyr -2.583 -0.721 0.036