18809

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Information

Transient

Name: 18809
Right ascension: 3h23m31.51s
Declination: 0d39m59.76s
Discovery Date: None
Classification: None
Redshift: 0.132160
MW E(B-V): 0.098

Host

Name:
Right ascension: 3h23m31.36s
Declination: 0d40m02.18s
Redshift: 0.132133
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
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 6.31
Cutout download processed 35.03
Global aperture construction processed 0.75
Local aperture photometry processed 6.65
Global aperture photometry processed 7.44
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.34
Host information processed 0.16
Global host SED inference processed 444.51
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 3h23m31.51s, 0d39m59.76s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 3h23m31.34s, 0d40m02.25s
semi major axis, semi minor axis (arcsec) = 6.0, 2.89
angle (degrees, anti-clockwise from east) = -141.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.34 0.38 25.085 1.221 AB
GALEX_NUV 0.59 0.36 24.473 0.660 AB
SDSS_u 12.43 2.68 21.164 0.234 AB
SDSS_g 131.49 3.19 18.603 0.026 AB
DES_g 136.27 0.5 18.564 0.004 AB
PanSTARRS_g 146.71 1.15 18.484 0.009 AB
SDSS_r 370.6 5.39 17.478 0.016 AB
PanSTARRS_r 375.77 1.18 17.463 0.003 AB
DES_r 378.48 1.02 17.455 0.003 AB
SDSS_i 578.65 7.21 16.994 0.014 AB
PanSTARRS_i 587.47 1.23 16.978 0.002 AB
PanSTARRS_z 827.98 2.8 16.605 0.004 AB
SDSS_z 843.91 15.52 16.584 0.020 AB
DES_z 781.35 3.84 16.668 0.005 AB
PanSTARRS_y 962.47 5.76 16.442 0.006 AB
2MASS_J 1558.49 170.44 15.023 0.119 Vega
2MASS_H 1989.69 234.24 14.285 0.128 Vega
2MASS_K 1698.58 265.03 13.987 0.169 Vega
WISE_W1 600.31 15.14 14.255 0.027 Vega
WISE_W2 398.22 19.57 14.061 0.053 Vega
WISE_W3 -11.33 61.4 Vega
WISE_W4 -94.83 395.83 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})\, 10.744 10.901 11.031
{\rm log}_{10}({\rm SFR}) -1.881 -0.326 0.438
{\rm log}_{10}({\rm sSFR}) -12.786 -11.247 -10.392
{\rm stellar\ age} 4.922 7.042 10.723

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.682 -1.358 -1.064
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.485 -0.737 -0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.549 0.696 0.865
\delta -0.943 -0.832 -0.694
\tau_1/\tau_2 0.417 0.870 1.328
Q_{PAH} 0.441 1.437 3.281
U_{min} 3.011 8.979 16.683
{\rm log}_{10}(\gamma_e)\, -3.118 -1.964 -1.019

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.199 -3.046 -2.043
{\rm log}_{10}(\tau_{AGN})\, 1.121 1.596 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.503 -0.411 0.258
0.03-0.10 Gyr -3.464 -0.518 0.516
0.10-0.32 Gyr -2.942 -0.310 0.785
0.32-1.04 Gyr -2.609 0.065 0.989
1.04-3.36 Gyr -1.929 0.616 1.198
3.36-10.86 Gyr -0.703 0.923 1.220
10.86-12.07 Gyr -0.803 1.010 2.149