2018cqg

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Information

Transient

Name: SN2018cqg
Right ascension: 3h21m13.77s
Declination: -57d13m31.26s
Discovery Date: June 16, 2018, 3:50 p.m.
Classification: SN Ib/c
Redshift: 0.020000
MW E(B-V): 0.028

Host

Name: 2018cqg
Right ascension: 3h21m15.62s
Declination: -57d13m27.84s
Redshift: 0.019867
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
not enough filters
 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 0.27
Cutout download processed 3.26
Global aperture construction processed 0.16
Local aperture photometry processed 1.01
Global aperture photometry processed 1.13
Validate local photometry processed 0.01
Validate global photometry processed 1.65
Host information processed 0.1
Global host SED inference processed 449.9
Local host SED inference not enough filters 16.75
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 3h21m13.77s, -57d13m31.26s
semi major axis, semi minor axis (arcsec) = 4.97, 4.97
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 46.39 5.5 19.734 0.129 AB
2MASS_J 284.53 121.44 16.870 0.463 Vega
2MASS_H 275.69 180.67 16.431 0.711 Vega
2MASS_K 330.3 208.37 15.765 0.685 Vega

Aperture details

RA, DEC (J2000) = 3h21m15.59s, -57d13m28.16s
semi major axis, semi minor axis (arcsec) = 14.13, 11.55
angle (degrees, anti-clockwise from east) = -109.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 802.44 22.88 16.639 0.031 AB
GALEX_NUV 1185.65 15.68 16.215 0.014 AB
2MASS_H 23843.88 467.28 11.589 0.021 Vega
2MASS_K 19657.06 538.72 11.328 0.030 Vega
WISE_W1 10374.46 41.38 11.161 0.004 Vega
WISE_W2 6578.21 43.03 11.016 0.007 Vega
WISE_W3 31800.77 152.08 7.470 0.005 Vega
WISE_W4 36317.32 1802.48 5.880 0.054 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})\, 10.083 10.294 10.452
{\rm log}_{10}({\rm SFR}) 0.021 0.427 0.801
{\rm log}_{10}({\rm sSFR}) -10.304 -9.891 -9.428
{\rm stellar\ age} 4.779 7.668 10.405

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.015 -0.320 -0.071
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.246 -0.474 -0.022

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.274 0.506
\delta -0.730 -0.308 0.147
\tau_1/\tau_2 0.344 0.764 1.250
Q_{PAH} 0.639 1.701 3.209
U_{min} 1.885 5.823 12.273
{\rm log}_{10}(\gamma_e)\, -3.713 -3.034 -1.977

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.010 -2.587 -1.707
{\rm log}_{10}(\tau_{AGN})\, 1.142 1.674 2.013

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.267 0.256 0.589
0.03-0.10 Gyr -0.282 0.442 0.923
0.10-0.33 Gyr -1.151 -0.015 0.595
0.33-1.10 Gyr -1.547 -0.203 0.511
1.10-3.66 Gyr -1.233 -0.051 0.422
3.66-12.14 Gyr -0.438 0.279 0.552
12.14-13.49 Gyr -0.392 0.456 1.298