2020vqg

Download data

Information

Transient

Name: SN2020vqg
Right ascension: 8h03m30.63s
Declination: 64d06m32.90s
Discovery Date: Oct. 10, 2020, 2:48 p.m.
Classification: SN Ia
Redshift: 0.100000
MW E(B-V): 0.049

Host

Name:
Right ascension: 8h03m30.62s
Declination: 64d06m33.30s
Redshift: None
Photometric Redshift: 0.462
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 6.32
Cutout download processed 21.61
Global aperture construction processed 5.17
Local aperture photometry processed 4.09
Global aperture photometry processed 3.68
Validate local photometry processed 0.02
Validate global photometry processed 11.9
Host information processed 0.15
Global host SED inference processed 510.17
Local host SED inference processed 549.3
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 8h03m30.63s, 64d06m32.90s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 4.19 0.85 22.346 0.221 AB
PanSTARRS_y 3.29 2.01 22.607 0.664 AB

Aperture details

RA, DEC (J2000) = 8h03m30.70s, 64d06m33.22s
semi major axis, semi minor axis (arcsec) = 2.26, 1.41
angle (degrees, anti-clockwise from east) = -162.16

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.35 1.64 22.971 0.757 AB
GALEX_NUV 0.78 1.51 24.175 2.117 AB
PanSTARRS_g 1.34 0.41 23.584 0.335 AB
PanSTARRS_r 1.36 0.43 23.567 0.341 AB
PanSTARRS_i 3.74 0.41 22.467 0.120 AB
PanSTARRS_z 5.18 1.25 22.114 0.262 AB
PanSTARRS_y 6.17 2.88 21.924 0.506 AB
2MASS_J -9.89 60.01 Vega
2MASS_H 36.87 91.12 18.616 2.683 Vega
2MASS_K -56.97 100.72 Vega
WISE_W1 0.88 5.24 21.337 6.452 Vega
WISE_W2 1.1 7.96 20.458 7.859 Vega
WISE_W3 9.83 46.17 16.244 5.098 Vega
WISE_W4 68.34 269.99 12.693 4.289 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.656 8.152 8.568
{\rm log}_{10}({\rm SFR}) -1.032 -0.580 -0.123
{\rm log}_{10}({\rm sSFR}) -9.343 -8.676 -7.972
{\rm stellar\ age} 0.119 4.340 7.126

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.584 -0.952 -0.164
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.458 -0.495 0.139

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.007 1.707 2.327
\delta -0.104 0.114 0.283
\tau_1/\tau_2 0.466 0.860 1.293
Q_{PAH} 0.663 2.363 5.024
U_{min} 2.836 8.687 16.780
{\rm log}_{10}(\gamma_e)\, -3.277 -2.149 -0.958

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.936 -0.837 0.018
{\rm log}_{10}(\tau_{AGN})\, 0.953 1.384 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.749 -0.183 0.295
0.03-0.10 Gyr -3.222 -1.517 -0.672
0.10-0.33 Gyr -4.712 -2.108 -1.172
0.33-1.06 Gyr -5.676 -2.303 -1.390
1.06-3.44 Gyr -5.587 -2.283 -1.444
3.44-11.21 Gyr -5.841 -2.294 -1.406
11.21-12.45 Gyr -6.140 -2.248 -1.089

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.831 8.342 8.666
{\rm log}_{10}({\rm SFR}) -0.925 -0.454 0.075
{\rm log}_{10}({\rm sSFR}) -9.443 -8.620 -7.961
{\rm stellar\ age} 0.094 3.393 6.789

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.172 -0.448 -0.006
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.639 -0.861 0.084

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.490 2.068 2.806
\delta 0.024 0.187 0.323
\tau_1/\tau_2 0.630 1.032 1.456
Q_{PAH} 0.690 2.119 4.418
U_{min} 3.520 10.029 18.179
{\rm log}_{10}(\gamma_e)\, -3.155 -1.935 -0.867

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.431 -1.194 -0.075
{\rm log}_{10}(\tau_{AGN})\, 0.983 1.372 1.778

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.192 -0.389 0.074
0.03-0.10 Gyr -1.950 -0.737 0.083
0.10-0.33 Gyr -3.554 -1.513 -0.655
0.33-1.06 Gyr -5.414 -2.255 -1.282
1.06-3.44 Gyr -6.138 -2.284 -1.271
3.44-11.21 Gyr -6.702 -2.406 -1.301
11.21-12.45 Gyr -6.865 -2.303 -1.091