2020aary

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Information

Transient

Name: 2020aary
Right ascension: 3h21m29.87s
Declination: -61d46m12.32s
Discovery Date: None
Classification: Ia
Redshift: 0.026000
MW E(B-V): 0.022

Host

Name:
Right ascension: 3h21m29.46s
Declination: -61d46m11.53s
Redshift: None
Photometric Redshift: 0.025
 

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
not enough filters
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 7.93
Cutout download processed 3.23
Global aperture construction processed 0.22
Local aperture photometry processed 1.08
Global aperture photometry processed 0.77
Validate local photometry processed 0.01
Validate global photometry processed 0.96
Host information processed 0.16
Global host SED inference processed 502.16
Local host SED inference not enough filters 17.54
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.05
Processing status blocked 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) = 3h21m29.87s, -61d46m12.32s
semi major axis, semi minor axis (arcsec) = 3.82, 3.82
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
2MASS_J 334.16 98.43 16.695 0.320 Vega
2MASS_H 199.84 156.31 16.781 0.849 Vega
2MASS_K 240.04 170.0 16.111 0.769 Vega

Aperture details

RA, DEC (J2000) = 3h21m29.44s, -61d46m12.59s
semi major axis, semi minor axis (arcsec) = 8.89, 4.61
angle (degrees, anti-clockwise from east) = -154.53

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.38 7.44 20.193 0.266 AB
GALEX_NUV 51.27 3.47 19.625 0.073 AB
2MASS_J 782.09 166.04 15.772 0.230 Vega
2MASS_H 740.08 261.59 15.359 0.384 Vega
2MASS_K 236.09 286.78 16.129 1.319 Vega
WISE_W1 279.22 8.21 15.086 0.032 Vega
WISE_W2 170.76 13.29 14.980 0.084 Vega
WISE_W3 177.6 70.94 13.102 0.434 Vega
WISE_W4 314.72 323.52 11.035 1.116 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.552 8.890 9.114
log10(SFR){\rm log}_{10}({\rm SFR}) -1.149 -0.773 -0.340
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.125 -9.703 -9.085
stellar age{\rm stellar\ age} 3.375 7.097 9.942

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.536 -0.825 -0.342
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.582 -0.598 0.022

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.219 0.394 0.608
δ\delta -0.445 -0.134 0.135
τ1/τ2\tau_1/\tau_2 0.300 0.713 1.181
QPAHQ_{PAH} 0.374 1.026 2.697
UminU_{min} 2.787 7.666 14.684
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.642 -2.675 -1.473

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.389 -3.471 -2.432
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 0.976 1.407 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.218 -0.724 -0.427
0.03-0.10 Gyr -1.870 -0.893 -0.237
0.10-0.33 Gyr -2.946 -1.348 -0.655
0.33-1.10 Gyr -3.317 -1.466 -0.816
1.10-3.64 Gyr -3.027 -1.398 -0.927
3.64-12.07 Gyr -2.331 -1.188 -0.807
12.07-13.41 Gyr -2.189 -1.022 -0.117