2018dcm

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Information

Transient

Name: SN2018dcm
Right ascension: 17h25m41.49s
Declination: 23d52m08.76s
Discovery Date: June 30, 2018, 4:32 a.m.
Classification: SN Ia
Redshift: 0.063800
MW E(B-V): 0.049

Host

Name:
Right ascension: 17h25m41.24s
Declination: 23d52m13.85s
Redshift: 0.069765
Photometric Redshift: 0.058
 

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
no valid phot
 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 7.05
Cutout download processed 4.34
Global aperture construction processed 0.1
Local aperture photometry processed 0.94
Global aperture photometry processed 1.08
Validate local photometry no valid phot 0.01
Validate global photometry processed 1.38
Host information processed 0.15
Global host SED inference processed 617.9
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) = 17h25m41.49s, 23d52m08.76s
semi major axis, semi minor axis (arcsec) = 1.5, 1.5
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) = 17h25m41.23s, 23d52m13.92s
semi major axis, semi minor axis (arcsec) = 10.71, 7.82
angle (degrees, anti-clockwise from east) = -159.26

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 27.14 6.92 20.316 0.277 AB
GALEX_NUV 50.82 3.53 19.635 0.075 AB
2MASS_J 5306.4 193.91 13.693 0.040 Vega
2MASS_H 6287.27 333.84 13.036 0.058 Vega
2MASS_K 5881.25 300.42 12.639 0.055 Vega
WISE_W1 2659.42 31.6 12.639 0.013 Vega
WISE_W2 1609.72 31.97 12.544 0.022 Vega
WISE_W3 3720.08 95.34 9.800 0.028 Vega
WISE_W4 2974.41 608.56 8.596 0.222 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})\, 10.751 10.911 11.074
{\rm log}_{10}({\rm SFR}) -0.219 0.196 0.647
{\rm log}_{10}({\rm sSFR}) -11.146 -10.727 -10.247
{\rm stellar\ age} 5.951 7.756 11.508

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.708 -0.445 -0.166
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.185 -0.569 -0.118

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.145 0.247 0.410
\delta -0.909 -0.699 -0.340
\tau_1/\tau_2 0.278 0.706 1.212
Q_{PAH} 0.466 1.645 3.765
U_{min} 2.385 7.204 14.335
{\rm log}_{10}(\gamma_e)\, -3.220 -2.056 -1.034

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.348 -3.253 -2.014
{\rm log}_{10}(\tau_{AGN})\, 1.126 1.640 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.276 0.245 0.710
0.03-0.10 Gyr -1.408 0.019 0.666
0.10-0.33 Gyr -1.939 -0.032 0.613
0.33-1.07 Gyr -2.126 0.076 0.879
1.07-3.52 Gyr -1.393 0.508 1.022
3.52-11.55 Gyr 0.013 0.927 1.166
11.55-12.83 Gyr 0.467 1.212 2.135