2020acrr

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Information

Transient

Name: SN2020acrr
Right ascension: 14h17m32.34s
Declination: 3d49m44.40s
Discovery Date: Dec. 12, 2020, 12:58 p.m.
Classification: SN Ia
Redshift: 0.036300
MW E(B-V): 0.030

Host

Name:
Right ascension: 14h17m31.90s
Declination: 3d49m48.30s
Redshift: 0.036202
Photometric Redshift:
 

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
processed
 status
Local host SED inference
Local host SED inference
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 8.19
Cutout download processed 9.01
Global aperture construction processed 0.62
Local aperture photometry processed 1.59
Global aperture photometry processed 1.41
Validate local photometry processed 0.01
Validate global photometry processed 6.72
Host information processed 0.15
Global host SED inference processed 472.05
Local host SED inference processed 700.7
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status completed 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) = 14h17m32.34s, 3d49m44.40s
semi major axis, semi minor axis (arcsec) = 2.78, 2.78
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 10.4 0.64 21.357 0.066 AB

Aperture details

RA, DEC (J2000) = 14h17m31.89s, 3d49m48.53s
semi major axis, semi minor axis (arcsec) = 7.22, 5.78
angle (degrees, anti-clockwise from east) = -36.16

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.6 0.53 22.862 0.223 AB
GALEX_NUV 8.29 0.62 21.603 0.081 AB
PanSTARRS_g 485.9 1.52 17.184 0.003 AB
2MASS_J 2196.74 189.41 14.651 0.094 Vega
2MASS_H 2931.48 258.04 13.865 0.096 Vega
2MASS_K 2324.38 339.57 13.646 0.159 Vega
WISE_W1 804.57 15.88 13.937 0.021 Vega
WISE_W2 451.85 18.39 13.924 0.044 Vega
WISE_W3 169.91 54.35 13.150 0.347 Vega
WISE_W4 569.67 352.12 10.391 0.671 Vega
 

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})\, 7.762 8.287 8.609
{\rm log}_{10}({\rm SFR}) -1.907 -1.127 -0.580
{\rm log}_{10}({\rm sSFR}) -10.263 -9.550 -8.372
{\rm stellar\ age} 1.665 6.647 8.864

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.717 -0.792 -0.019
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.561 -0.536 0.059

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.743 1.357 1.967
\delta -0.295 0.008 0.232
\tau_1/\tau_2 0.463 0.868 1.343
Q_{PAH} 0.470 1.799 4.470
U_{min} 3.024 8.631 15.835
{\rm log}_{10}(\gamma_e)\, -3.323 -2.242 -0.920

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.613 -1.126 0.011
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.497 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.884 -1.063 -0.420
0.03-0.10 Gyr -2.989 -1.623 -0.750
0.10-0.33 Gyr -4.179 -2.230 -1.379
0.33-1.09 Gyr -4.630 -2.289 -1.424
1.09-3.61 Gyr -4.510 -2.038 -1.432
3.61-11.94 Gyr -4.172 -1.805 -1.358
11.94-13.27 Gyr -4.180 -1.760 -0.810

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.822 9.913 10.039
{\rm log}_{10}({\rm SFR}) -3.576 -2.413 -1.710
{\rm log}_{10}({\rm sSFR}) -13.508 -12.364 -11.575
{\rm stellar\ age} 7.082 8.166 12.095

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.234 -0.914 -0.636
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.471 -0.674 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.091 0.202 0.356
\delta -0.822 -0.516 -0.115
\tau_1/\tau_2 0.480 0.894 1.296
Q_{PAH} 0.690 1.988 4.063
U_{min} 2.882 8.384 16.007
{\rm log}_{10}(\gamma_e)\, -2.948 -1.542 -0.627

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.345 -3.386 -2.389
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.501 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.188 -2.474 -1.661
0.03-0.10 Gyr -4.571 -2.611 -1.791
0.10-0.33 Gyr -4.020 -2.326 -1.463
0.33-1.09 Gyr -3.721 -1.772 -0.789
1.09-3.61 Gyr -2.800 -0.839 -0.043
3.61-11.94 Gyr -1.164 0.018 0.189
11.94-13.27 Gyr -0.639 0.202 1.136