GP178

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Information

Transient

Name: GP178
Right ascension: 12h17m15.54s
Declination: 27d28m35.77s
Discovery Date: None
Classification: GreenPea
Redshift: 0.052824
MW E(B-V): 0.020

Host

Name: GP178
Right ascension: 12h17m15.55s
Declination: 27d28m35.93s
Redshift: 0.052824
Photometric Redshift: 0.085
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.21
Cutout download processed 18.43
Global aperture construction processed 0.6
Local aperture photometry processed 7.28
Global aperture photometry processed 7.41
Validate local photometry processed 0.05
Validate global photometry processed 20.16
Host information processed 0.08
Global host SED inference processed 388.05
Local host SED inference processed 420.87
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.05
Log transient processing status processed 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) = 12h17m15.54s, 27d28m35.77s
semi major axis, semi minor axis (arcsec) = 1.94, 1.94
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 42.17 2.19 19.838 0.056 AB
SDSS_g 88.39 2.49 19.034 0.031 AB
DES_g 93.03 0.43 18.978 0.005 AB
PanSTARRS_g 83.87 0.52 19.091 0.007 AB
SDSS_r 91.49 2.61 18.997 0.031 AB
PanSTARRS_r 97.69 0.52 18.925 0.006 AB
DES_r 116.2 0.81 18.737 0.008 AB
SDSS_i 121.17 3.18 18.692 0.028 AB
PanSTARRS_i 107.89 0.62 18.818 0.006 AB
PanSTARRS_z 112.22 1.15 18.775 0.011 AB
SDSS_z 118.45 6.62 18.716 0.061 AB
DES_z 123.86 2.39 18.668 0.021 AB
PanSTARRS_y 128.05 2.53 18.632 0.021 AB

Aperture details

RA, DEC (J2000) = 12h17m15.54s, 27d28m36.02s
semi major axis, semi minor axis (arcsec) = 2.89, 2.84
angle (degrees, anti-clockwise from east) = -102.86

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 29.08 5.36 20.241 0.200 AB
GALEX_NUV 28.37 3.18 20.268 0.122 AB
SDSS_u 49.39 2.84 19.666 0.062 AB
SDSS_g 100.4 2.71 18.896 0.029 AB
DES_g 101.09 0.47 18.888 0.005 AB
PanSTARRS_g 95.13 0.73 18.954 0.008 AB
SDSS_r 103.74 2.91 18.860 0.030 AB
PanSTARRS_r 110.5 0.72 18.792 0.007 AB
DES_r 126.93 0.88 18.641 0.008 AB
SDSS_i 135.94 3.66 18.567 0.029 AB
PanSTARRS_i 127.16 0.87 18.639 0.007 AB
PanSTARRS_z 127.57 1.61 18.636 0.014 AB
SDSS_z 123.59 9.32 18.670 0.082 AB
DES_z 138.43 2.58 18.547 0.020 AB
PanSTARRS_y 149.23 3.56 18.465 0.026 AB
2MASS_J 109.48 70.9 17.907 0.703 Vega
2MASS_H 244.12 102.27 16.563 0.455 Vega
2MASS_K 121.22 127.49 16.853 1.142 Vega
WISE_W1 57.98 7.12 16.793 0.133 Vega
WISE_W2 38.36 10.52 16.601 0.298 Vega
WISE_W3 280.18 57.08 12.607 0.221 Vega
WISE_W4 1925.93 449.13 9.068 0.253 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})\, 8.315 8.617 8.889
{\rm log}_{10}({\rm SFR}) -0.661 -0.267 0.118
{\rm log}_{10}({\rm sSFR}) -9.430 -8.916 -8.243
{\rm stellar\ age} 0.744 3.851 6.325

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.452 -0.602 -0.042
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.703 -1.426 -0.385

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.332 0.713
\delta -0.672 -0.193 0.192
\tau_1/\tau_2 0.663 1.016 1.382
Q_{PAH} 0.724 2.383 4.923
U_{min} 3.375 8.858 16.067
{\rm log}_{10}(\gamma_e)\, -3.066 -1.728 -0.657

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.821 -1.854 -0.690
{\rm log}_{10}(\tau_{AGN})\, 0.918 1.519 1.979

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.797 -0.548 -0.334
0.03-0.10 Gyr -0.669 -0.190 0.246
0.10-0.33 Gyr -1.390 -0.617 -0.224
0.33-1.08 Gyr -2.609 -1.175 -0.715
1.08-3.57 Gyr -2.856 -1.455 -0.978
3.57-11.75 Gyr -3.328 -1.698 -1.110
11.75-13.05 Gyr -3.372 -1.750 -0.972

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.601 8.751 8.906
{\rm log}_{10}({\rm SFR}) -0.805 -0.589 -0.364
{\rm log}_{10}({\rm sSFR}) -9.620 -9.367 -9.065
{\rm stellar\ age} 2.589 4.742 6.306

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.211 -0.766 -0.362
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.774 0.060 0.213

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.060 0.137 0.273
\delta -0.515 -0.015 0.246
\tau_1/\tau_2 0.707 1.036 1.367
Q_{PAH} 0.486 1.350 2.750
U_{min} 2.954 7.810 14.610
{\rm log}_{10}(\gamma_e)\, -2.258 -1.334 -0.580

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.953 -2.455 -1.594
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.490 1.875

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.985 -0.835 -0.693
0.03-0.10 Gyr -0.774 -0.507 -0.254
0.10-0.33 Gyr -0.645 -0.398 -0.143
0.33-1.08 Gyr -1.267 -0.821 -0.574
1.08-3.57 Gyr -1.651 -1.169 -0.893
3.57-11.75 Gyr -1.939 -1.375 -1.050
11.75-13.05 Gyr -2.110 -1.365 -0.869