2018cdv

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Information

Transient

Name: SN2018cdv
Right ascension: 10h41m21.12s
Declination: 45d40m13.40s
Discovery Date: May 31, 2018, 5:41 a.m.
Classification: SN Ia
Redshift: 0.075000
MW E(B-V): 0.017

Host

Name:
Right ascension: 10h41m21.06s
Declination: 45d40m13.22s
Redshift: None
Photometric Redshift: 0.156
 

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
failed
 status
Validate local photometry
 Validate local photometry
not processed
 status
Local host SED inference
Local host SED inference
not 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 5.96
Cutout download processed 11.86
Global aperture construction processed 0.73
Local aperture photometry failed 0.47
Global aperture photometry processed 4.56
Validate local photometry not processed None
Validate global photometry processed 10.81
Host information processed 0.15
Global host SED inference processed 451.63
Local host SED inference not processed None
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) = 10h41m21.12s, 45d40m13.40s
semi major axis, semi minor axis (arcsec) = 1.41, 1.41
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 10h41m21.06s, 45d40m13.57s
semi major axis, semi minor axis (arcsec) = 7.3, 3.48
angle (degrees, anti-clockwise from east) = -49.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.07 1.41 23.108 0.739 AB
GALEX_NUV 5.68 2.05 22.015 0.392 AB
PanSTARRS_g 123.97 1.42 18.667 0.012 AB
PanSTARRS_r 228.88 1.46 18.001 0.007 AB
PanSTARRS_i 330.73 1.14 17.601 0.004 AB
PanSTARRS_z 396.53 3.38 17.404 0.009 AB
PanSTARRS_y 454.41 8.3 17.256 0.020 AB
2MASS_J 591.0 118.79 16.076 0.218 Vega
2MASS_H 1020.56 213.54 15.010 0.227 Vega
2MASS_K 662.68 185.24 15.009 0.303 Vega
WISE_W1 279.05 13.14 15.087 0.051 Vega
WISE_W2 247.23 15.58 14.578 0.068 Vega
WISE_W3 1441.89 76.31 10.829 0.057 Vega
WISE_W4 5693.56 679.15 7.892 0.130 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})\, 9.949 10.058 10.169
{\rm log}_{10}({\rm SFR}) -1.652 -0.685 -0.110
{\rm log}_{10}({\rm sSFR}) -11.784 -10.809 -10.121
{\rm stellar\ age} 6.769 7.990 11.400

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.175 -0.770 -0.515
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.489 -0.426 0.292

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.197 0.415 0.646
\delta -0.791 -0.452 -0.110
\tau_1/\tau_2 0.632 1.023 1.417
Q_{PAH} 0.348 1.310 3.217
U_{min} 2.737 7.760 15.295
{\rm log}_{10}(\gamma_e)\, -3.025 -1.507 -0.566

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.638 -1.088 -0.695
{\rm log}_{10}(\tau_{AGN})\, 1.399 1.688 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.702 -0.809 -0.336
0.03-0.10 Gyr -2.005 -0.704 -0.019
0.10-0.33 Gyr -2.186 -0.796 -0.136
0.33-1.07 Gyr -2.478 -0.909 -0.201
1.07-3.51 Gyr -2.060 -0.580 -0.011
3.51-11.49 Gyr -0.618 0.134 0.314
11.49-12.77 Gyr -0.218 0.450 1.250