2018cem results

Information

Transient
Name:2018cem
Right ascension: 16h05m34.82s
Declination:32d39m47.27s
Discovery Date:None
Classification:SNIa
Redshift:0.030000
MW E(B-V):0.030
Host
Name:57078
Right ascension: 16h05m34.61s
Declination:32d39m40.72s
Redshift:0.030359
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.9
Transient MWEBV processed 0.04
Host match processed 4.28
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry failed 0.05
Validate global photometry not processed None
Global host SED inference not processed None
Local aperture photometry processed 6.99
Validate local photometry processed 0.03
Local host SED inference processed 703.91
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h05m34.82s, 32d39m47.27s
semi major axis, semi minor axis (arcsec):3.29, 3.29
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 112.95 3.69 18.768 0.036 AB
SDSS_g 231.13 4.03 17.990 0.019 AB
DES_g 225.06 1.04 18.019 0.005 AB
PanSTARRS_g 233.98 0.76 17.977 0.004 AB
SDSS_r 308.73 4.75 17.676 0.017 AB
PanSTARRS_r 337.09 1.0 17.581 0.003 AB
DES_r 333.35 2.15 17.593 0.007 AB
SDSS_i 367.88 5.38 17.486 0.016 AB
PanSTARRS_i 373.43 1.01 17.469 0.003 AB
PanSTARRS_z 399.14 2.05 17.397 0.006 AB
SDSS_z 435.59 9.63 17.302 0.024 AB
DES_z 390.87 3.26 17.420 0.009 AB
PanSTARRS_y 460.84 5.44 17.241 0.013 AB
2MASS_J 541.46 67.1 16.171 0.135 Vega
2MASS_H 626.0 109.25 15.541 0.189 Vega
2MASS_K 481.03 113.93 15.357 0.257 Vega

Aperture details

Data not available

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.884 9.035 9.147
{\rm log}_{10}({\rm SFR}) -0.695 -0.218 0.275
{\rm log}_{10}({\rm sSFR}) -9.704 -9.229 -8.682
{\rm stellar\ age} 3.787 6.849 8.534

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.811 -1.472 -1.048
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.012 0.346 0.452

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.148 0.444 0.900
\delta -0.663 -0.284 0.044
\tau_1/\tau_2 0.623 1.032 1.451
Q_{PAH} 0.383 1.768 3.891
U_{min} 3.018 8.604 16.376
{\rm log}_{10}(\gamma_e)\, -3.478 -2.181 -1.160

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.158 -2.281 -0.560
{\rm log}_{10}(\tau_{AGN})\, 0.920 1.307 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.265 -0.976 -0.624
0.03-0.10 Gyr -0.585 -0.081 0.422
0.10-0.33 Gyr -1.703 -0.793 -0.234
0.33-1.10 Gyr -2.610 -1.250 -0.793
1.10-3.63 Gyr -2.296 -1.166 -0.760
3.63-12.01 Gyr -2.006 -0.966 -0.724
12.01-13.35 Gyr -1.995 -0.883 -0.246

Global parameter details

Documentation

Data not available