2020acks

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Information

Transient

Name: AT2020acks
Right ascension: 1h29m01.37s
Declination: 7d40m29.65s
Discovery Date: Dec. 10, 2020, 5:28 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.033

Host

Name:
Right ascension: 1h29m01.39s
Declination: 7d40m29.27s
Redshift: 0.090579
Photometric Redshift:
 

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 5.79
Cutout download processed 29.98
Global aperture construction processed 0.64
Local aperture photometry processed 6.81
Global aperture photometry processed 6.12
Validate local photometry processed 0.03
Validate global photometry processed 17.3
Host information processed 0.17
Global host SED inference processed 2136.28
Local host SED inference processed 421.48
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.05
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) = 1h29m01.37s, 7d40m29.65s
semi major axis, semi minor axis (arcsec) = 1.19, 1.19
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 78.74 0.42 19.160 0.006 AB
DES_r 209.43 1.43 18.097 0.007 AB
PanSTARRS_i 330.22 0.53 17.603 0.002 AB
PanSTARRS_z 399.88 1.02 17.395 0.003 AB
DES_z 438.39 4.55 17.295 0.011 AB
PanSTARRS_y 518.01 2.06 17.114 0.004 AB

Aperture details

RA, DEC (J2000) = 1h29m01.37s, 7d40m29.59s
semi major axis, semi minor axis (arcsec) = 11.47, 5.15
angle (degrees, anti-clockwise from east) = -22.67

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.01 4.31 20.703 0.246 AB
GALEX_NUV 18.67 3.34 20.722 0.194 AB
SDSS_u 101.08 6.34 18.888 0.068 AB
DES_g 393.75 1.03 17.412 0.003 AB
PanSTARRS_g 420.22 2.15 17.341 0.006 AB
SDSS_r 920.36 8.75 16.490 0.010 AB
DES_r 952.84 3.17 16.452 0.004 AB
SDSS_i 1434.29 11.69 16.008 0.009 AB
PanSTARRS_i 1480.31 2.99 15.974 0.002 AB
DES_z 1782.85 9.38 15.772 0.006 AB
2MASS_H 5203.58 248.45 13.242 0.052 Vega
WISE_W1 2509.84 31.42 12.702 0.014 Vega
WISE_W2 1678.07 35.59 12.499 0.023 Vega
WISE_W3 1054.04 105.3 11.169 0.108 Vega
WISE_W4 1571.78 576.89 9.289 0.398 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})\, 10.114 10.267 10.411
{\rm log}_{10}({\rm SFR}) -0.161 0.295 0.755
{\rm log}_{10}({\rm sSFR}) -10.495 -9.969 -9.399
{\rm stellar\ age} 4.000 6.538 8.297

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.418 -0.843 -0.384
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.907 -0.030 0.250

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.886 1.296 1.690
\delta -0.672 -0.433 -0.209
\tau_1/\tau_2 0.612 0.958 1.346
Q_{PAH} 0.435 1.800 3.462
U_{min} 2.585 7.797 14.647
{\rm log}_{10}(\gamma_e)\, -3.255 -2.111 -1.026

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.276 -2.795 -0.579
{\rm log}_{10}(\tau_{AGN})\, 0.921 1.414 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.094 0.493 0.814
0.03-0.10 Gyr -0.702 0.108 0.725
0.10-0.33 Gyr -0.857 0.033 0.661
0.33-1.06 Gyr -0.785 0.166 0.665
1.06-3.47 Gyr -0.677 0.223 0.538
3.47-11.31 Gyr -0.296 0.302 0.567
11.31-12.57 Gyr -0.442 0.344 1.017

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.011 11.091 11.192
{\rm log}_{10}({\rm SFR}) -0.242 0.116 0.445
{\rm log}_{10}({\rm sSFR}) -11.366 -10.969 -10.610
{\rm stellar\ age} 7.390 8.656 11.816

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.647 -0.361 -0.156
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.684 -0.788 0.178

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.579 0.750 0.947
\delta -0.110 0.122 0.302
\tau_1/\tau_2 0.085 0.287 0.626
Q_{PAH} 0.220 0.585 1.183
U_{min} 2.547 6.900 13.494
{\rm log}_{10}(\gamma_e)\, -3.741 -3.277 -2.747

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.997 -2.113 -1.780
{\rm log}_{10}(\tau_{AGN})\, 0.833 0.976 1.239

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.265 0.586 0.870
0.03-0.10 Gyr -3.521 -1.695 -0.199
0.10-0.33 Gyr -4.586 -1.832 -0.435
0.33-1.06 Gyr -3.900 -1.082 0.010
1.06-3.47 Gyr -2.408 -0.217 0.775
3.47-11.31 Gyr -0.317 1.164 1.348
11.31-12.57 Gyr 0.924 1.720 2.333