2020acjy

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Information

Transient

Name: 2020acjy
Right ascension: 10h38m53.81s
Declination: -0d56m30.55s
Discovery Date: None
Classification: SNIa-norm
Redshift: 0.068000
MW E(B-V): 0.048

Host

Name: 2020acjy
Right ascension: 10h38m53.91s
Declination: -0d56m29.91s
Redshift: 0.075511
Photometric Redshift: 0.068
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.37
Cutout download processed 0.23
Global aperture construction processed 0.63
Local aperture photometry processed 5.59
Global aperture photometry processed 4.73
Validate local photometry processed 0.02
Validate global photometry processed 14.13
Host information processed 0.08
Global host SED inference processed 403.38
Local host SED inference processed 525.75
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processed None
 

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) = 10h38m53.81s, -0d56m30.55s
semi major axis, semi minor axis (arcsec) = 1.4, 1.4
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 81.58 0.4 19.121 0.005 AB
SDSS_r 188.31 3.62 18.213 0.021 AB
PanSTARRS_r 163.83 0.48 18.364 0.003 AB
SDSS_i 283.05 4.5 17.770 0.017 AB
PanSTARRS_i 238.18 0.53 17.958 0.002 AB
PanSTARRS_z 324.75 0.91 17.621 0.003 AB
SDSS_z 378.58 6.24 17.455 0.018 AB
PanSTARRS_y 373.47 2.27 17.469 0.007 AB

Aperture details

RA, DEC (J2000) = 10h38m53.90s, -0d56m29.76s
semi major axis, semi minor axis (arcsec) = 8.2, 6.32
angle (degrees, anti-clockwise from east) = -53.31

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.99 1.2 20.890 0.082 AB
GALEX_NUV 23.7 1.02 20.463 0.047 AB
SDSS_u 132.55 5.26 18.594 0.043 AB
SDSS_g 478.15 6.19 17.201 0.014 AB
PanSTARRS_g 514.5 1.85 17.122 0.004 AB
SDSS_r 1000.65 8.84 16.399 0.010 AB
SDSS_i 1447.13 11.35 15.999 0.009 AB
PanSTARRS_i 1368.27 2.35 16.060 0.002 AB
PanSTARRS_z 1720.06 4.11 15.811 0.003 AB
SDSS_z 1949.6 22.08 15.675 0.012 AB
PanSTARRS_y 2071.27 11.04 15.609 0.006 AB
2MASS_J 3048.49 177.86 14.295 0.063 Vega
2MASS_H 3302.28 247.56 13.735 0.081 Vega
2MASS_K 3304.53 383.13 13.264 0.126 Vega
WISE_W1 1399.95 29.05 13.336 0.023 Vega
WISE_W2 859.62 31.9 13.225 0.040 Vega
WISE_W3 1253.29 134.45 10.981 0.116 Vega
WISE_W4 125.08 623.61 12.037 5.413 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})\, 9.967 10.074 10.174
{\rm log}_{10}({\rm SFR}) -2.718 -1.165 -0.349
{\rm log}_{10}({\rm sSFR}) -12.801 -11.214 -10.410
{\rm stellar\ age} 6.605 8.138 11.606

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.251 -0.615 -0.337
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.545 -0.694 0.098

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.207 0.563 1.084
\delta -0.644 -0.199 0.185
\tau_1/\tau_2 0.648 1.056 1.447
Q_{PAH} 0.754 2.747 5.536
U_{min} 3.174 8.577 16.091
{\rm log}_{10}(\gamma_e)\, -3.332 -2.282 -0.641

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.785 -0.782 -0.322
{\rm log}_{10}(\tau_{AGN})\, 1.138 1.508 2.009

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.948 -1.926 -1.114
0.03-0.10 Gyr -2.883 -1.110 -0.210
0.10-0.33 Gyr -2.787 -1.029 -0.122
0.33-1.07 Gyr -3.319 -1.194 -0.254
1.07-3.51 Gyr -2.954 -0.815 0.055
3.51-11.48 Gyr -1.293 0.110 0.328
11.48-12.76 Gyr -0.413 0.515 1.260

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.681 10.721 10.776
{\rm log}_{10}({\rm SFR}) -0.482 -0.174 0.175
{\rm log}_{10}({\rm sSFR}) -11.218 -10.922 -10.537
{\rm stellar\ age} 7.360 7.961 9.908

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.489 -0.346 -0.239
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.180 0.068 0.391

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.111 0.172 0.261
\delta -0.704 -0.290 0.083
\tau_1/\tau_2 0.613 0.949 1.311
Q_{PAH} 0.944 2.844 4.817
U_{min} 2.257 6.896 13.839
{\rm log}_{10}(\gamma_e)\, -2.966 -1.721 -0.717

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.309 -3.267 -2.226
{\rm log}_{10}(\tau_{AGN})\, 1.069 1.591 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.036 -0.471 -0.249
0.03-0.10 Gyr -0.498 -0.097 0.313
0.10-0.33 Gyr -0.373 0.012 0.326
0.33-1.07 Gyr -0.598 -0.115 0.180
1.07-3.51 Gyr -0.449 0.185 0.540
3.51-11.48 Gyr 0.649 0.904 0.996
11.48-12.76 Gyr 0.595 1.083 1.667