SRGEJ144738_4_671821

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Information

Transient

Name: SRGEJ144738_4_671821
Right ascension: 2h47m39.07s
Declination: 67d18m18.34s
Discovery Date: None
Classification: None
Redshift: 0.125000
MW E(B-V): 0.926

Host

Name: SRGEJ144738_4_671821
Right ascension: 2h47m38.88s
Declination: 67d18m29.58s
Redshift: None
Photometric Redshift: 0.183
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 6.35
Cutout download processed 4.28
Global aperture construction processed 2.32
Local aperture photometry processed 4.07
Global aperture photometry processed 4.19
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.76
Host information processed 0.08
Global host SED inference processed 492.94
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status blocked None
 

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) = 2h47m39.07s, 67d18m18.34s
semi major axis, semi minor axis (arcsec) = 0.89, 0.89
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 2h47m38.86s, 67d18m29.68s
semi major axis, semi minor axis (arcsec) = 2.68, 1.53
angle (degrees, anti-clockwise from east) = -156.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.1 1.39 26.384 14.913 AB
GALEX_NUV -0.28 0.38 AB
PanSTARRS_g 0.94 0.63 23.973 0.735 AB
PanSTARRS_r 7.49 0.85 21.714 0.124 AB
PanSTARRS_i 16.58 0.99 20.851 0.065 AB
PanSTARRS_z 30.39 1.62 20.193 0.058 AB
PanSTARRS_y 42.94 3.36 19.818 0.085 AB
2MASS_J -12.13 88.44 Vega
2MASS_H 335.89 139.94 16.217 0.452 Vega
2MASS_K -98.56 146.61 Vega
WISE_W1 27.18 22.46 17.616 0.897 Vega
WISE_W2 6.72 26.04 18.493 4.207 Vega
WISE_W3 -59.95 50.66 Vega
WISE_W4 1074.31 384.03 9.702 0.388 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.533 9.825 10.007
{\rm log}_{10}({\rm SFR}) -0.782 0.019 0.671
{\rm log}_{10}({\rm sSFR}) -10.690 -9.810 -8.903
{\rm stellar\ age} 1.518 6.224 9.142

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.988 -0.342 0.023
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.020 -0.579 0.014

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.356 0.722 1.278
\delta -0.671 -0.297 0.007
\tau_1/\tau_2 0.539 1.001 1.480
Q_{PAH} 1.061 2.884 5.113
U_{min} 3.051 8.611 16.487
{\rm log}_{10}(\gamma_e)\, -3.090 -1.826 -0.541

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.610 -1.505 -0.528
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.382 1.805

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.910 -0.127 0.457
0.03-0.10 Gyr -1.542 -0.018 0.762
0.10-0.32 Gyr -1.901 -0.302 0.662
0.32-1.05 Gyr -2.440 -0.526 0.268
1.05-3.38 Gyr -2.691 -0.566 -0.038
3.38-10.94 Gyr -2.202 -0.305 0.119
10.94-12.15 Gyr -1.840 -0.110 0.838