2020nfr

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Information

Transient

Name: 2020nfr
Right ascension: 23h06m13.72s
Declination: 49d01m34.23s
Discovery Date: None
Classification: SNIa
Redshift: 0.025000
MW E(B-V): 0.215

Host

Name: 2020nfr
Right ascension: 23h06m13.63s
Declination: 49d01m35.21s
Redshift: None
Photometric Redshift: 0.026
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.32
Cutout download processed 2.94
Global aperture construction processed 0.65
Local aperture photometry processed 3.57
Global aperture photometry processed 3.69
Validate local photometry processed 0.02
Validate global photometry processed 10.77
Host information processed 0.08
Global host SED inference processed 511.49
Local host SED inference processed 506.14
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Log transient processing status processed 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) = 23h06m13.72s, 49d01m34.23s
semi major axis, semi minor axis (arcsec) = 3.97, 3.97
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 752.1 1.15 16.709 0.002
PanSTARRS_r 1829.88 1.76 15.744 0.001
PanSTARRS_i 2943.94 1.82 15.228 0.001
PanSTARRS_z 4065.41 3.75 14.877 0.001
PanSTARRS_y 5085.51 7.82 14.634 0.002
2MASS_J 6745.42 88.14 13.433 0.014
2MASS_H 8619.97 137.34 12.694 0.017
2MASS_K 7755.91 135.93 12.338 0.019

Aperture details

RA, DEC (J2000) = 23h06m13.61s, 49d01m35.24s
semi major axis, semi minor axis (arcsec) = 14.36, 9.35
angle (degrees, anti-clockwise from east) = -111.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 28.07 5.92 20.280 0.229
PanSTARRS_g 1447.66 2.94 15.998 0.002
PanSTARRS_r 3388.48 4.61 15.075 0.001
PanSTARRS_i 5469.75 4.7 14.555 0.001
PanSTARRS_z 7400.9 10.06 14.227 0.001
PanSTARRS_y 9302.76 21.91 13.978 0.003
2MASS_J 14925.3 282.01 12.570 0.021
2MASS_H 18717.96 445.79 11.852 0.026
2MASS_K 16978.96 444.04 11.487 0.028
WISE_W1 7061.15 91.73 11.579 0.014
WISE_W2 4046.82 84.44 11.543 0.023
WISE_W4 1510.16 758.6 9.332 0.545
 

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})\, 9.954 10.139 10.295
{\rm log}_{10}({\rm SFR}) -1.668 -0.274 0.263
{\rm log}_{10}({\rm sSFR}) -11.989 -10.383 -9.785
{\rm stellar\ age} 3.715 6.708 8.598

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.919 -0.511 -0.256
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.795 -1.263 -0.432

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.602 0.871 1.196
\delta -0.739 -0.504 0.036
\tau_1/\tau_2 0.612 0.972 1.344
Q_{PAH} 0.398 2.350 4.365
U_{min} 3.006 8.026 15.231
{\rm log}_{10}(\gamma_e)\, -3.109 -1.602 -0.708

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.495 -3.470 -1.688
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.476 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.461 -0.222 0.190
0.03-0.10 Gyr -2.285 -0.391 0.309
0.10-0.33 Gyr -1.868 -0.128 0.495
0.33-1.10 Gyr -1.088 0.054 0.555
1.10-3.64 Gyr -0.473 0.190 0.511
3.64-12.08 Gyr -0.658 0.128 0.412
12.08-13.42 Gyr -0.776 0.185 0.827

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.486 10.560 10.636
{\rm log}_{10}({\rm SFR}) -0.397 0.020 0.384
{\rm log}_{10}({\rm sSFR}) -10.957 -10.539 -10.150
{\rm stellar\ age} 8.112 10.423 12.541

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.540 -0.368 -0.235
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.759 -0.909 0.202

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.281 0.418 0.558
\delta -0.788 -0.554 -0.305
\tau_1/\tau_2 0.515 0.952 1.431
Q_{PAH} 0.181 0.603 1.652
U_{min} 1.873 5.974 12.649
{\rm log}_{10}(\gamma_e)\, -3.692 -3.148 -2.071

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.683 -4.077 -3.204
{\rm log}_{10}(\tau_{AGN})\, 1.107 1.657 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.614 -0.200 0.077
0.03-0.10 Gyr -0.527 0.074 0.508
0.10-0.33 Gyr -1.731 -0.417 0.145
0.33-1.10 Gyr -2.971 -1.025 -0.225
1.10-3.64 Gyr -2.400 -0.896 -0.060
3.64-12.08 Gyr -0.777 0.488 0.735
12.08-13.42 Gyr 0.663 1.422 1.736