2020abww

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Information

Transient

Name: 2020abww
Right ascension: 3h14m25.07s
Declination: -62d27m02.70s
Discovery Date: None
Classification: Ia
Redshift: 0.059000
MW E(B-V): 0.020

Host

Name:
Right ascension: 3h14m25.00s
Declination: -62d27m05.29s
Redshift: 0.046776
Photometric Redshift: 0.045
 

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
no valid phot
status
Local host SED inference
Local host SED inference
not 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 8.01
Cutout download processed 2.75
Global aperture construction processed 0.16
Local aperture photometry processed 0.93
Global aperture photometry processed 0.8
Validate local photometry no valid phot 0.01
Validate global photometry processed 0.98
Host information processed 0.15
Global host SED inference processed 1052.72
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 3h14m25.07s, -62d27m02.70s
semi major axis, semi minor axis (arcsec) = 2.18, 2.18
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

Data not available


Aperture details

RA, DEC (J2000) = 3h14m24.98s, -62d27m05.31s
semi major axis, semi minor axis (arcsec) = 13.67, 7.46
angle (degrees, anti-clockwise from east) = -104.95

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 93.95 6.83 18.968 0.079 AB
2MASS_J 8200.25 277.97 13.221 0.037 Vega
2MASS_H 9119.5 401.77 12.632 0.048 Vega
2MASS_K 7482.41 451.2 12.377 0.065 Vega
WISE_W1 3789.86 26.88 12.254 0.008 Vega
WISE_W2 2236.15 28.13 12.187 0.014 Vega
WISE_W3 3283.93 87.03 9.935 0.029 Vega
WISE_W4 1884.7 448.82 9.092 0.259 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})\, 10.527 10.728 10.920
log10(SFR){\rm log}_{10}({\rm SFR}) -0.826 -0.136 0.470
log10(sSFR){\rm log}_{10}({\rm sSFR}) -11.565 -10.912 -10.216
stellar age{\rm stellar\ age} 5.540 7.890 12.159

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.936 -0.451 -0.163
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.220 -0.576 -0.009

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.087 0.268 0.461
δ\delta -0.894 -0.593 -0.165
τ1/τ2\tau_1/\tau_2 0.278 0.727 1.252
QPAHQ_{PAH} 0.259 0.905 2.978
UminU_{min} 2.295 7.039 14.540
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.539 -2.546 -1.391

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.207 -2.965 -1.830
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.123 1.590 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.296 -0.351 0.244
0.03-0.10 Gyr -1.456 -0.222 0.574
0.10-0.33 Gyr -2.008 -0.264 0.585
0.33-1.09 Gyr -3.051 -0.181 0.837
1.09-3.58 Gyr -2.221 0.246 0.846
3.58-11.82 Gyr -0.481 0.619 0.972
11.82-13.13 Gyr 0.164 1.018 2.029