2020cyj results

Information

Transient
Name:SN2020cyj
Right ascension: 13h12m43.30s
Declination:74d11m39.61s
Discovery Date:Feb. 19, 2020, 6:43 a.m.
Classification:SN Ia
Redshift:0.080000
MW E(B-V):0.017
Host
Name:
Right ascension: 13h12m43.18s
Declination:74d11m40.47s
Redshift:None
Photometric Redshift:0.082
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 12.41
Transient MWEBV processed 0.04
Host match processed 6.08
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 3.79
Validate global photometry processed 11.57
Global host SED inference processed 446.33
Local aperture photometry processed 4.04
Validate local photometry processed 0.02
Local host SED inference processed 488.02
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h12m43.30s, 74d11m39.61s
semi major axis, semi minor axis (arcsec):1.33, 1.33
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 55.02 0.43 19.549 0.009 AB
PanSTARRS_r 116.46 0.64 18.735 0.006 AB
PanSTARRS_i 172.76 0.53 18.306 0.003 AB
PanSTARRS_z 216.03 1.32 18.064 0.007 AB
PanSTARRS_y 262.32 2.35 17.853 0.010 AB

Aperture details

RA, DEC (J2000):13h12m43.14s, 74d11m40.68s
semi major axis, semi minor axis (arcsec):7.12, 3.73
angle (degrees, anti-clockwise from east):-8.41
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.24 1.04 23.023 0.505 AB
GALEX_NUV 1.94 0.94 23.178 0.522 AB
PanSTARRS_g 210.5 1.57 18.092 0.008 AB
PanSTARRS_r 424.12 2.37 17.331 0.006 AB
PanSTARRS_i 618.6 1.92 16.921 0.003 AB
PanSTARRS_z 791.41 4.97 16.654 0.007 AB
PanSTARRS_y 935.2 8.92 16.473 0.010 AB
2MASS_J 1265.9 127.14 15.249 0.109 Vega
2MASS_H 1423.24 228.0 14.649 0.174 Vega
2MASS_K 1350.06 207.57 14.236 0.167 Vega
WISE_W1 523.67 11.02 14.403 0.023 Vega
WISE_W2 288.71 13.46 14.410 0.051 Vega
WISE_W3 123.14 45.64 13.500 0.402 Vega
WISE_W4 32.95 276.84 13.485 9.122 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.890 10.006 10.131
{\rm log}_{10}({\rm SFR}) -1.557 -0.845 -0.224
{\rm log}_{10}({\rm sSFR}) -11.665 -10.858 -10.214
{\rm stellar\ age} 6.697 7.910 11.624

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.439 -0.841 -0.423
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.577 -0.410 0.257

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.480 0.919 1.325
\delta -0.355 -0.052 0.241
\tau_1/\tau_2 0.675 1.047 1.393
Q_{PAH} 0.774 2.564 5.535
U_{min} 3.025 8.490 15.185
{\rm log}_{10}(\gamma_e)\, -2.868 -1.657 -0.674

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.352 -1.224 -0.485
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.407 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.730 -0.916 -0.315
0.03-0.10 Gyr -1.962 -0.899 -0.188
0.10-0.33 Gyr -2.500 -1.009 -0.224
0.33-1.07 Gyr -2.916 -0.940 -0.185
1.07-3.50 Gyr -2.737 -0.622 0.040
3.50-11.43 Gyr -0.840 0.060 0.273
11.43-12.70 Gyr -0.235 0.418 1.196

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.296 10.416 10.543
{\rm log}_{10}({\rm SFR}) -4.384 -1.771 -0.534
{\rm log}_{10}({\rm sSFR}) -14.689 -12.134 -10.918
{\rm stellar\ age} 6.522 7.732 11.657

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.164 -0.812 -0.626
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.432 -0.583 0.067

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.437 0.644
\delta -0.894 -0.637 -0.320
\tau_1/\tau_2 0.572 0.970 1.379
Q_{PAH} 0.679 2.285 4.675
U_{min} 3.021 9.237 17.265
{\rm log}_{10}(\gamma_e)\, -2.627 -1.562 -0.648

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.444 -3.485 -2.435
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.605 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.664 -2.099 -0.766
0.03-0.10 Gyr -5.082 -1.889 -0.485
0.10-0.33 Gyr -4.626 -1.651 -0.238
0.33-1.07 Gyr -3.942 -1.260 0.023
1.07-3.50 Gyr -2.768 -0.235 0.473
3.50-11.43 Gyr -0.902 0.501 0.715
11.43-12.70 Gyr -0.406 0.682 1.663