2020cvo results

Information

Transient
Name:2020cvo
Right ascension: 7h15m40.73s
Declination:30d46m09.91s
Discovery Date:None
Classification:Ia
Redshift:0.025857
MW E(B-V):0.054
Host
Right ascension: 7h15m40.62s
Declination:30d46m09.75s
Redshift:0.020445
Photometric Redshift:0.327
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.14
Transient MWEBV processed 0.05
Host match processed 3.62
Host information processed 0.1
Host MWEBV processed 0.06
Host spectrum download processed 0.06
Global aperture construction processed 4.96
Global aperture photometry processed 6.99
Validate global photometry processed 18.53
Global host SED inference processed 414.73
Local aperture photometry processed 6.74
Validate local photometry processed 0.03
Local host SED inference processed 386.8
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.189 7.473 7.627
{\rm log}_{10}({\rm SFR}) -2.604 -2.020 -1.443
{\rm log}_{10}({\rm sSFR}) -10.133 -9.518 -8.727
{\rm stellar\ age} 1.869 5.961 7.621

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.682 -1.065 -0.295
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.622 -0.719 0.167

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.149 0.534 1.052
\delta -0.369 0.041 0.299
\tau_1/\tau_2 0.660 0.980 1.304
Q_{PAH} 1.053 2.784 4.902
U_{min} 2.974 8.200 15.686
{\rm log}_{10}(\gamma_e)\, -2.928 -1.749 -0.614

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.338 -2.917 -0.770
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.474 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.824 -2.079 -1.560
0.03-0.10 Gyr -2.738 -2.101 -1.415
0.10-0.33 Gyr -2.888 -2.282 -1.726
0.33-1.10 Gyr -3.749 -2.390 -1.866
1.10-3.66 Gyr -4.201 -2.479 -2.144
3.66-12.14 Gyr -4.525 -2.552 -2.215
12.14-13.49 Gyr -4.474 -2.635 -1.990
0.33-1.10 Gyr -3.229 -2.530 -2.112
1.10-3.66 Gyr -3.619 -2.557 -2.226
3.66-12.14 Gyr -3.910 -2.567 -2.253
12.14-13.48 Gyr -4.075 -2.663 -2.101

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.215 7.455 7.626
{\rm log}_{10}({\rm SFR}) -2.441 -1.978 -1.404
{\rm log}_{10}({\rm sSFR}) -10.022 -9.447 -8.645
{\rm stellar\ age} 1.253 5.539 7.420

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.673 -1.120 -0.371
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.613 -0.688 0.151

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.241 0.576 1.042
\delta -0.525 -0.065 0.268
\tau_1/\tau_2 0.697 1.020 1.315
Q_{PAH} 1.016 2.739 4.871
U_{min} 2.923 8.238 15.832
{\rm log}_{10}(\gamma_e)\, -2.861 -1.650 -0.523

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.277 -2.849 -0.870
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.541 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.610 -2.010 -1.578
0.03-0.10 Gyr -2.690 -2.050 -1.431
0.10-0.33 Gyr -2.847 -2.220 -1.705
0.33-1.10 Gyr -3.064 -2.384 -1.926
1.10-3.66 Gyr -3.288 -2.473 -2.154
3.66-12.14 Gyr -3.396 -2.462 -2.153
12.14-13.49 Gyr -3.545 -2.434 -1.852
0.33-1.10 Gyr -3.210 -2.449 -1.993
1.10-3.66 Gyr -3.841 -2.526 -2.207
3.66-12.14 Gyr -4.249 -2.640 -2.279
12.14-13.48 Gyr -4.429 -2.710 -2.121
 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h15m40.73s, 30d46m09.91s
semi major axis, semi minor axis (arcsec):4.83, 4.83
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 -11.79 3.33 AB
SDSS_g 14.65 1.67 20.986 0.123 AB
DES_g 14.06 0.53 21.030 0.041 AB
PanSTARRS_g 15.27 1.38 20.940 0.098 AB
SDSS_r 21.34 2.81 20.577 0.143 AB
PanSTARRS_r 22.32 1.02 20.528 0.050 AB
DES_r 20.81 0.82 20.604 0.043 AB
SDSS_i 20.52 4.03 20.620 0.213 AB
PanSTARRS_i 25.59 1.87 20.380 0.079 AB
PanSTARRS_z 24.84 4.4 20.412 0.192 AB
SDSS_z -31.61 15.97 AB
DES_z 28.82 2.3 20.251 0.087 AB
PanSTARRS_y 8.36 8.67 21.594 1.125 AB
2MASS_J 92.05 94.96 18.095 1.120 Vega
2MASS_H -223.93 146.14 Vega
2MASS_K -50.35 139.62 Vega

Aperture details

RA, DEC (J2000):7h15m40.62s, 30d46m10.09s
semi major axis, semi minor axis (arcsec):5.34, 4.19
angle (degrees, anti-clockwise from east):-67.56
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -13.95 3.31 AB
SDSS_g 15.06 1.65 20.955 0.119 AB
DES_g 14.96 0.53 20.963 0.038 AB
PanSTARRS_g 15.29 1.36 20.939 0.097 AB
SDSS_r 22.17 2.77 20.536 0.135 AB
PanSTARRS_r 23.69 0.99 20.463 0.046 AB
DES_r 22.5 0.82 20.519 0.040 AB
SDSS_i 21.79 3.94 20.554 0.196 AB
PanSTARRS_i 26.37 1.82 20.347 0.075 AB
PanSTARRS_z 28.07 4.25 20.279 0.164 AB
SDSS_z -0.57 15.64 AB
DES_z 30.2 2.23 20.200 0.080 AB
PanSTARRS_y 5.97 8.37 21.961 1.522 AB
2MASS_J 66.98 106.23 18.440 1.722 Vega
2MASS_H -170.09 161.94 Vega
2MASS_K 1.58 156.25 21.564 107.239 Vega
WISE_W1 2.49 12.23 20.208 5.321 Vega
WISE_W2 -3.51 14.05 Vega
WISE_W3 77.95 69.85 13.996 0.973 Vega
WISE_W4 -449.85 477.12 Vega