2019ojv results

Information

Transient
Name:SN2019ojv
Right ascension: 22h01m39.25s
Declination:6d19m03.66s
Discovery Date:Aug. 20, 2019, 8:47 a.m.
Classification:SN Ia
Redshift:0.050000
MW E(B-V):0.054
Host
Name:2019ojv
Right ascension: 22h01m39.00s
Declination:6d18m57.15s
Redshift:None
Photometric Redshift:0.079
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.69
Transient MWEBV processed 0.04
Host match processed 2.11
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 7.86
Validate global photometry processed 19.75
Global host SED inference processed 438.69
Local aperture photometry processed 7.43
Validate local photometry processed 0.03
Local host SED inference processed 433.31
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h01m39.25s, 6d19m03.66s
semi major axis, semi minor axis (arcsec):2.05, 2.05
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 12.77 1.91 21.134 0.162 AB
SDSS_g 31.0 1.52 20.171 0.053 AB
DES_g 31.37 0.29 20.159 0.010 AB
PanSTARRS_g 30.07 0.46 20.205 0.017 AB
SDSS_r 54.4 2.08 19.561 0.042 AB
PanSTARRS_r 53.0 0.5 19.589 0.010 AB
DES_r 58.88 0.66 19.475 0.012 AB
SDSS_i 76.23 2.59 19.195 0.037 AB
PanSTARRS_i 74.03 0.45 19.227 0.007 AB
PanSTARRS_z 79.95 1.61 19.143 0.022 AB
SDSS_z 105.74 7.6 18.839 0.078 AB
DES_z 93.31 1.61 18.975 0.019 AB
PanSTARRS_y 102.46 3.73 18.874 0.040 AB

Aperture details

RA, DEC (J2000):22h01m39.02s, 6d18m56.89s
semi major axis, semi minor axis (arcsec):16.52, 12.66
angle (degrees, anti-clockwise from east):-166.42
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 391.46 13.02 17.418 0.036 AB
SDSS_g 967.8 8.83 16.436 0.010 AB
DES_g 1014.28 1.73 16.385 0.002 AB
PanSTARRS_g 1046.24 3.24 16.351 0.003 AB
SDSS_r 1799.66 12.5 15.762 0.008 AB
PanSTARRS_r 1848.37 3.49 15.733 0.002 AB
DES_r 1998.76 3.98 15.648 0.002 AB
SDSS_i 2602.92 16.03 15.361 0.007 AB
PanSTARRS_i 2571.9 3.14 15.374 0.001 AB
PanSTARRS_z 2965.74 11.34 15.220 0.004 AB
SDSS_z 3320.27 52.85 15.097 0.017 AB
DES_z 3310.29 9.81 15.100 0.003 AB
PanSTARRS_y 3612.92 26.16 15.005 0.008 AB
2MASS_J 4625.32 354.53 13.842 0.083 Vega
2MASS_H 5182.43 570.46 13.246 0.120 Vega
2MASS_K 5241.76 640.25 12.764 0.133 Vega
WISE_W1 2798.32 84.74 12.584 0.033 Vega
WISE_W2 1649.79 72.92 12.517 0.048 Vega
WISE_W3 4421.99 189.25 9.612 0.046 Vega
WISE_W4 4026.95 978.61 8.268 0.264 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.732 8.907 9.057
{\rm log}_{10}({\rm SFR}) -1.541 -0.951 -0.510
{\rm log}_{10}({\rm sSFR}) -10.543 -9.867 -9.309
{\rm stellar\ age} 3.702 6.283 7.855

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.502 -0.928 -0.347
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.135 0.237 0.400

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.393 0.769 1.148
\delta -0.532 -0.163 0.125
\tau_1/\tau_2 0.734 1.039 1.358
Q_{PAH} 0.655 2.296 5.037
U_{min} 2.769 7.543 14.740
{\rm log}_{10}(\gamma_e)\, -3.037 -2.005 -0.923

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.509 -1.487 -0.526
{\rm log}_{10}(\tau_{AGN})\, 0.944 1.320 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.374 -0.933 -0.585
0.03-0.10 Gyr -1.781 -0.991 -0.455
0.10-0.33 Gyr -1.841 -0.975 -0.468
0.33-1.09 Gyr -1.794 -1.019 -0.608
1.09-3.58 Gyr -1.607 -1.051 -0.791
3.58-11.78 Gyr -1.627 -1.077 -0.818
11.78-13.09 Gyr -1.831 -1.085 -0.522

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.496 10.565 10.638
{\rm log}_{10}({\rm SFR}) 0.180 0.652 0.941
{\rm log}_{10}({\rm sSFR}) -10.403 -9.915 -9.586
{\rm stellar\ age} 7.216 8.095 10.450

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.462 -0.268 -0.141
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.250 0.353 0.444

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.217 0.332 0.504
\delta -0.523 -0.222 0.167
\tau_1/\tau_2 0.446 0.772 1.089
Q_{PAH} 0.600 1.288 2.400
U_{min} 2.661 7.139 13.763
{\rm log}_{10}(\gamma_e)\, -3.433 -2.773 -2.069

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.199 -3.285 -2.406
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.373 1.838

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.141 0.330 0.495
0.03-0.10 Gyr 0.141 0.749 1.062
0.10-0.33 Gyr -0.895 -0.154 0.331
0.33-1.09 Gyr -1.170 -0.268 0.104
1.09-3.58 Gyr -0.687 0.091 0.506
3.58-11.78 Gyr 0.299 0.687 0.809
11.78-13.09 Gyr 0.308 0.948 1.591