GP47

Download data

Information

Transient

Name: GP47
Right ascension: 8h25m40.45s
Declination: 18d46m17.21s
Discovery Date: None
Classification: GreenPea
Redshift: 0.037915
MW E(B-V): 0.040

Host

Name: GP47
Right ascension: 8h25m40.45s
Declination: 18d46m17.17s
Redshift: 0.037959
Photometric Redshift: 0.070
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 4.6
Cutout download processed 27.54
Global aperture construction processed 0.61
Local aperture photometry processed 5.48
Global aperture photometry processed 6.0
Validate local photometry processed 0.02
Validate global photometry processed 16.53
Host information processed 0.08
Global host SED inference processed 1049.03
Local host SED inference processed 1400.64
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.04
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) = 8h25m40.45s, 18d46m17.21s
semi major axis, semi minor axis (arcsec) = 2.66, 2.66
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 40.05 2.64 19.894 0.072
SDSS_g 83.24 2.46 19.099 0.032
DES_g 71.57 0.68 19.263 0.010
PanSTARRS_g 79.08 0.55 19.155 0.008
SDSS_r 37.77 1.97 19.957 0.057
PanSTARRS_r 55.92 1.04 19.531 0.020
SDSS_i 36.23 2.47 20.002 0.074
PanSTARRS_i 36.77 0.68 19.986 0.020
PanSTARRS_z 32.38 1.84 20.124 0.062
SDSS_z 46.78 9.94 19.725 0.231
DES_z 39.4 1.34 19.911 0.037
PanSTARRS_y 29.98 4.02 20.208 0.146

Aperture details

RA, DEC (J2000) = 8h25m40.45s, 18d46m17.18s
semi major axis, semi minor axis (arcsec) = 3.08, 2.73
angle (degrees, anti-clockwise from east) = -9.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 35.35 6.08 20.029 0.187
GALEX_NUV 35.06 3.85 20.038 0.119
SDSS_u 41.52 2.97 19.854 0.078
SDSS_g 85.13 2.52 19.075 0.032
DES_g 72.35 0.68 19.251 0.010
PanSTARRS_g 80.97 0.6 19.129 0.008
SDSS_r 38.09 2.05 19.948 0.059
PanSTARRS_r 56.82 1.08 19.514 0.021
SDSS_i 35.9 2.59 20.012 0.078
PanSTARRS_i 37.08 0.69 19.977 0.020
PanSTARRS_z 32.71 1.84 20.113 0.061
SDSS_z 46.96 10.76 19.721 0.249
DES_z 39.34 1.31 19.913 0.036
PanSTARRS_y 29.16 3.95 20.238 0.147
2MASS_J 51.18 89.66 18.732 1.902
2MASS_H 196.81 148.5 16.797 0.819
2MASS_K -125.17 139.1
WISE_W1 18.86 10.44 18.012 0.601
WISE_W2 4.03 13.92 19.048 3.751
WISE_W3 94.02 81.44 13.793 0.940
WISE_W4 -5.14 654.13
 

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})\, 7.142 7.470 7.699
{\rm log}_{10}({\rm SFR}) -1.345 -1.015 -0.661
{\rm log}_{10}({\rm sSFR}) -8.917 -8.407 -7.962
{\rm stellar\ age} 0.144 1.110 4.036

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.668 -1.226 -0.746
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.174 -1.070 -0.923

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.053 0.101 0.172
\delta -0.913 -0.679 -0.201
\tau_1/\tau_2 0.394 0.805 1.241
Q_{PAH} 1.761 4.586 6.276
U_{min} 3.418 9.585 17.082
{\rm log}_{10}(\gamma_e)\, -3.008 -1.680 -0.583

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.651 -0.992 -0.441
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.584 2.034

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.123 -0.990 -0.849
0.03-0.10 Gyr -1.784 -1.020 -0.566
0.10-0.33 Gyr -3.290 -1.573 -0.990
0.33-1.09 Gyr -4.733 -2.679 -1.661
1.09-3.61 Gyr -5.777 -3.431 -2.399
3.61-11.92 Gyr -6.571 -3.739 -2.625
11.92-13.25 Gyr -6.573 -3.718 -2.560

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.204 7.567 7.822
{\rm log}_{10}({\rm SFR}) -1.193 -0.923 -0.549
{\rm log}_{10}({\rm sSFR}) -8.817 -8.392 -7.989
{\rm stellar\ age} 0.196 2.511 5.814

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.635 -1.204 -0.682
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.340 -1.196 -1.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.018 0.052 0.152
\delta -0.673 -0.209 0.201
\tau_1/\tau_2 0.455 0.872 1.326
Q_{PAH} 1.845 4.561 6.269
U_{min} 3.423 8.955 15.704
{\rm log}_{10}(\gamma_e)\, -2.879 -1.398 -0.347

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.163 -0.948 -0.410
{\rm log}_{10}(\tau_{AGN})\, 1.129 1.577 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.084 -0.938 -0.799
0.03-0.10 Gyr -1.436 -0.910 -0.448
0.10-0.33 Gyr -3.381 -1.802 -1.099
0.33-1.09 Gyr -4.597 -2.773 -1.978
1.09-3.61 Gyr -5.478 -3.109 -2.274
3.61-11.92 Gyr -5.460 -3.146 -2.291
11.92-13.25 Gyr -5.292 -3.020 -2.057