2018vr results

Information

Transient
Name:2018vr
Right ascension: 1h40m56.98s
Declination:-34d16m46.90s
Discovery Date:None
Classification:SNIa
Redshift:0.067000
MW E(B-V):0.015
Host
Name:
Right ascension: 1h40m57.11s
Declination:-34d16m53.23s
Redshift:None
Photometric Redshift:0.103
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
GALEX_FUV
WISE_W4
GALEX_NUV
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
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 2.71
Transient MWEBV processed 0.04
Host match processed 7.07
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.14
Global aperture photometry processed 0.73
Validate global photometry processed 0.92
Global host SED inference processed 799.85
Local aperture photometry processed 0.67
Validate local photometry no valid phot 0.01
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):1h40m57.12s, -34d16m53.22s
semi major axis, semi minor axis (arcsec):8.66, 5.83
angle (degrees, anti-clockwise from east):-125.06
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.84 3.08 21.418 0.339 AB
2MASS_J 1583.81 151.8 15.006 0.104 Vega
2MASS_H 2135.43 225.4 14.209 0.115 Vega
2MASS_K 1826.57 293.1 13.908 0.174 Vega
WISE_W1 774.23 17.09 13.979 0.024 Vega
WISE_W2 474.36 19.63 13.871 0.045 Vega
WISE_W3 876.19 70.66 11.370 0.088 Vega
 

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})\, 10.167 10.331 10.454
{\rm log}_{10}({\rm SFR}) -0.757 -0.104 0.501
{\rm log}_{10}({\rm sSFR}) -11.154 -10.388 -9.800
{\rm stellar\ age} 6.029 7.820 11.098

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.435 -0.200 0.005
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.126 -0.571 -0.123

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.119 0.263 0.451
\delta -0.861 -0.587 -0.162
\tau_1/\tau_2 0.446 0.927 1.406
Q_{PAH} 0.340 1.011 2.911
U_{min} 2.499 7.038 13.769
{\rm log}_{10}(\gamma_e)\, -3.440 -2.278 -1.157

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.378 -3.233 -1.920
{\rm log}_{10}(\tau_{AGN})\, 1.097 1.639 1.979

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.334 -0.320 0.289
0.03-0.10 Gyr -1.317 -0.249 0.581
0.10-0.33 Gyr -1.614 -0.396 0.275
0.33-1.08 Gyr -2.014 -0.522 0.277
1.08-3.53 Gyr -1.492 -0.122 0.410
3.53-11.58 Gyr -0.347 0.337 0.586
11.58-12.87 Gyr -0.090 0.651 1.472