2008ff

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Information

Transient

Name: 2008ff
Right ascension: 20h13m59.96s
Declination: -44d21m07.80s
Discovery Date: None
Classification: Ia
Redshift: 0.018662
MW E(B-V): 0.044

Host

Name: 2008ff
Right ascension: 20h13m56.23s
Declination: -44d21m03.96s
Redshift: 0.019207
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
failed
 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 0.34
Cutout download processed 2.91
Global aperture construction processed 0.1
Local aperture photometry processed 0.56
Global aperture photometry processed 0.66
Validate local photometry processed 0.01
Validate global photometry processed 1.15
Host information processed 0.1
Global host SED inference processed 475.05
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 20h13m59.96s, -44d21m07.80s
semi major axis, semi minor axis (arcsec) = 5.13, 5.13
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.66 1.17 22.837 0.477 AB
2MASS_J -131.74 97.55 Vega
2MASS_H 27.69 139.29 18.926 5.460 Vega
2MASS_K -95.76 175.9 Vega

Aperture details

RA, DEC (J2000) = 20h13m56.26s, -44d21m04.25s
semi major axis, semi minor axis (arcsec) = 18.13, 10.68
angle (degrees, anti-clockwise from east) = -113.97

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 554.01 16.87 17.041 0.033 AB
GALEX_NUV 1373.32 15.1 16.056 0.012 AB
2MASS_J 58418.48 278.11 11.089 0.005 Vega
2MASS_H 67413.88 387.08 10.461 0.006 Vega
2MASS_K 59098.01 487.29 10.133 0.009 Vega
WISE_W1 33747.5 103.61 9.880 0.003 Vega
WISE_W2 21825.4 107.01 9.714 0.005 Vega
WISE_W3 111546.83 414.21 6.107 0.004 Vega
WISE_W4 276098.13 4855.99 3.677 0.019 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%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.496 10.696 10.867
{\rm log}_{10}({\rm SFR}) 0.509 0.959 1.398
{\rm log}_{10}({\rm sSFR}) -10.236 -9.760 -9.198
{\rm stellar\ age} 3.913 7.047 8.814

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.729 -0.242 0.045
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.619 -0.833 -0.431

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.286 0.544 0.877
\delta -0.726 -0.403 -0.133
\tau_1/\tau_2 0.343 0.738 1.202
Q_{PAH} 0.273 0.796 1.808
U_{min} 3.131 7.943 14.632
{\rm log}_{10}(\gamma_e)\, -3.050 -1.960 -1.226

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.087 -2.724 -1.673
{\rm log}_{10}(\tau_{AGN})\, 1.089 1.622 1.999

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.126 0.832 1.165
0.03-0.10 Gyr 0.253 0.944 1.518
0.10-0.33 Gyr -0.266 0.562 1.078
0.33-1.10 Gyr -0.483 0.464 1.030
1.10-3.66 Gyr -0.334 0.579 0.921
3.66-12.15 Gyr -0.129 0.703 0.953
12.15-13.50 Gyr -0.226 0.752 1.410