2021F

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Information

Transient

Name: SN2021F
Right ascension: 7h55m09.87s
Declination: 44d07m52.33s
Discovery Date: Jan. 1, 2021, 10:18 a.m.
Classification: SN Ia
Redshift: 0.065690
MW E(B-V): 0.035

Host

Name: 2021F
Right ascension: 7h55m10.42s
Declination: 44d07m53.86s
Redshift: 0.065694
Photometric Redshift: 0.053
 

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 2.18
Cutout download processed 15.12
Global aperture construction processed 0.68
Local aperture photometry processed 5.57
Global aperture photometry processed 5.87
Validate local photometry processed 0.02
Validate global photometry processed 17.47
Host information processed 0.09
Global host SED inference processed 614.92
Local host SED inference processed 458.16
Transient information processed 0.0
Transient MWEBV processed 0.07
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) = 7h55m09.87s, 44d07m52.33s
semi major axis, semi minor axis (arcsec) = 1.59, 1.59
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 2.77 1.26 22.796 0.496 AB
SDSS_g 9.1 0.92 21.503 0.110 AB
PanSTARRS_g 10.65 0.33 21.332 0.034 AB
SDSS_r 13.52 1.26 21.073 0.101 AB
PanSTARRS_r 12.36 0.5 21.170 0.044 AB
SDSS_i 17.28 1.58 20.806 0.099 AB
PanSTARRS_i 16.34 0.42 20.867 0.028 AB
PanSTARRS_z 16.96 0.98 20.827 0.063 AB
SDSS_z 26.17 5.08 20.356 0.211 AB
PanSTARRS_y 22.59 2.72 20.515 0.131 AB

Aperture details

RA, DEC (J2000) = 7h55m10.43s, 44d07m53.76s
semi major axis, semi minor axis (arcsec) = 11.84, 9.37
angle (degrees, anti-clockwise from east) = -2.86

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 53.24 5.31 19.584 0.108 AB
GALEX_NUV 67.82 3.67 19.322 0.059 AB
SDSS_u 66.31 8.31 19.346 0.136 AB
SDSS_g 309.05 5.69 17.675 0.020 AB
PanSTARRS_g 328.29 2.19 17.609 0.007 AB
SDSS_r 450.35 7.86 17.266 0.019 AB
PanSTARRS_r 462.16 3.29 17.238 0.008 AB
SDSS_i 603.97 10.08 16.947 0.018 AB
PanSTARRS_i 522.67 2.81 17.104 0.006 AB
PanSTARRS_z 600.07 6.48 16.955 0.012 AB
SDSS_z 876.82 33.51 16.543 0.041 AB
PanSTARRS_y 779.11 18.07 16.671 0.025 AB
2MASS_J 952.69 303.28 15.558 0.346 Vega
2MASS_H 839.49 406.6 15.222 0.526 Vega
2MASS_K 610.32 427.5 15.098 0.760 Vega
WISE_W1 340.91 18.38 14.869 0.059 Vega
WISE_W2 238.35 24.15 14.618 0.110 Vega
WISE_W3 743.73 115.56 11.547 0.169 Vega
WISE_W4 -9.32 525.6 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})\, 7.906 8.173 8.363
{\rm log}_{10}({\rm SFR}) -2.102 -1.291 -0.535
{\rm log}_{10}({\rm sSFR}) -10.424 -9.527 -8.598
{\rm stellar\ age} 0.350 3.646 6.212

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.325 -0.566 -0.078
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.339 -0.694 -0.127

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.188 0.507 0.933
\delta -0.465 -0.034 0.278
\tau_1/\tau_2 0.732 1.147 1.532
Q_{PAH} 0.871 2.324 4.600
U_{min} 3.207 8.270 16.070
{\rm log}_{10}(\gamma_e)\, -2.859 -1.684 -0.595

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.950 -0.151 0.242
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.523 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.883 -1.716 -1.225
0.03-0.10 Gyr -2.173 -1.220 -0.397
0.10-0.33 Gyr -1.793 -1.094 -0.473
0.33-1.08 Gyr -2.934 -1.429 -1.019
1.08-3.53 Gyr -4.717 -1.945 -1.444
3.53-11.60 Gyr -5.320 -2.157 -1.617
11.60-12.88 Gyr -5.334 -2.236 -1.481

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.931 9.986 10.054
{\rm log}_{10}({\rm SFR}) -0.322 -0.129 0.075
{\rm log}_{10}({\rm sSFR}) -10.316 -10.105 -9.893
{\rm stellar\ age} 6.967 7.761 9.851

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.677 -0.561 -0.460
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.405 -0.178 -0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.007 0.023 0.060
\delta -0.548 -0.080 0.260
\tau_1/\tau_2 0.783 1.223 1.656
Q_{PAH} 1.202 3.180 5.120
U_{min} 2.943 8.114 14.622
{\rm log}_{10}(\gamma_e)\, -2.055 -0.988 -0.285

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.604 -2.177 -1.551
{\rm log}_{10}(\tau_{AGN})\, 1.263 1.661 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.559 -0.380 -0.247
0.03-0.10 Gyr -0.321 -0.050 0.201
0.10-0.33 Gyr -0.356 -0.080 0.150
0.33-1.08 Gyr -0.701 -0.336 -0.111
1.08-3.53 Gyr -0.742 -0.337 -0.062
3.53-11.60 Gyr -0.165 0.107 0.216
11.60-12.88 Gyr -0.123 0.380 0.964