2018fjc

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Information

Transient

Name: SN2018fjc
Right ascension: 21h38m53.13s
Declination: 31d44m14.98s
Discovery Date: Aug. 21, 2018, 11:29 a.m.
Classification: SN Ia
Redshift: 0.042000
MW E(B-V): 0.141

Host

Name:
Right ascension: 21h38m52.89s
Declination: 31d44m18.64s
Redshift: None
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 5.56
Cutout download processed 13.47
Global aperture construction processed 2.59
Local aperture photometry processed 4.27
Global aperture photometry processed 4.87
Validate local photometry processed 0.02
Validate global photometry processed 12.66
Host information processed 0.14
Global host SED inference processed 693.56
Local host SED inference processed 432.84
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) = 21h38m53.13s, 31d44m14.98s
semi major axis, semi minor axis (arcsec) = 2.41, 2.41
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 31.94 0.49 20.139 0.017 AB
PanSTARRS_r 57.68 0.64 19.498 0.012 AB
PanSTARRS_i 78.21 0.84 19.167 0.012 AB
PanSTARRS_z 78.85 2.28 19.158 0.031 AB
PanSTARRS_y 104.75 5.82 18.850 0.060 AB

Aperture details

RA, DEC (J2000) = 21h38m52.74s, 31d44m23.05s
semi major axis, semi minor axis (arcsec) = 17.77, 5.89
angle (degrees, anti-clockwise from east) = -31.35

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.35 5.18 21.263 0.496 AB
GALEX_NUV 14.42 3.51 21.003 0.264 AB
PanSTARRS_z 1205.68 9.53 16.197 0.009 AB
2MASS_J 1559.75 255.03 15.022 0.178 Vega
2MASS_H 1424.95 464.2 14.648 0.354 Vega
2MASS_K 1286.61 356.0 14.289 0.300 Vega
WISE_W1 664.77 45.58 14.144 0.074 Vega
WISE_W2 394.09 41.83 14.072 0.115 Vega
WISE_W4 688.44 571.55 10.185 0.901 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})\, 8.665 8.832 8.993
{\rm log}_{10}({\rm SFR}) -1.661 -0.993 -0.534
{\rm log}_{10}({\rm sSFR}) -10.529 -9.837 -9.278
{\rm stellar\ age} 4.148 6.735 8.735

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.779 -1.399 -0.847
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.287 0.110 0.372

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.243 0.690 1.050
\delta -0.450 -0.031 0.270
\tau_1/\tau_2 0.684 1.019 1.371
Q_{PAH} 0.657 2.420 4.969
U_{min} 2.552 7.448 14.019
{\rm log}_{10}(\gamma_e)\, -3.335 -2.443 -1.141

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.498 -1.491 -0.302
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.379 1.826

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.561 -1.094 -0.702
0.03-0.10 Gyr -1.855 -0.999 -0.466
0.10-0.33 Gyr -2.027 -1.139 -0.544
0.33-1.09 Gyr -2.183 -1.283 -0.810
1.09-3.60 Gyr -2.019 -1.213 -0.914
3.60-11.87 Gyr -1.792 -1.148 -0.899
11.87-13.19 Gyr -1.817 -1.068 -0.396

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.741 9.965 10.105
{\rm log}_{10}({\rm SFR}) -1.870 -1.001 -0.440
{\rm log}_{10}({\rm sSFR}) -11.718 -10.947 -10.336
{\rm stellar\ age} 4.730 7.570 10.508

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.714 -1.362 -0.969
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.277 -0.621 -0.015

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.102 0.202 0.334
\delta -0.912 -0.639 -0.107
\tau_1/\tau_2 0.382 0.777 1.226
Q_{PAH} 0.594 1.939 4.482
U_{min} 3.043 8.351 16.397
{\rm log}_{10}(\gamma_e)\, -2.935 -1.691 -0.561

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.380 -3.320 -2.182
{\rm log}_{10}(\tau_{AGN})\, 1.105 1.652 1.979

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.674 -0.981 -0.483
0.03-0.10 Gyr -2.736 -1.134 -0.393
0.10-0.33 Gyr -2.663 -0.994 -0.152
0.33-1.09 Gyr -2.297 -0.663 0.071
1.09-3.60 Gyr -2.122 -0.318 0.153
3.60-11.87 Gyr -1.512 -0.015 0.239
11.87-13.19 Gyr -1.169 0.084 1.019