GP169

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Information

Transient

Name: GP169
Right ascension: 2h54m36.24s
Declination: 0d03m40.14s
Discovery Date: None
Classification: GreenPea
Redshift: 0.057010
MW E(B-V): 0.065

Host

Name: GP169
Right ascension: 2h54m36.22s
Declination: 0d03m40.08s
Redshift: 0.057024
Photometric Redshift: 0.076
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.02
Cutout download processed 0.25
Global aperture construction processed 0.66
Local aperture photometry processed 5.48
Global aperture photometry processed 6.56
Validate local photometry processed 0.02
Validate global photometry processed 17.88
Host information processed 0.09
Global host SED inference processed 553.53
Local host SED inference processed 513.2
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 2h54m36.24s, 0d03m40.14s
semi major axis, semi minor axis (arcsec) = 1.81, 1.81
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 30.5 1.96 20.189 0.070 AB
SDSS_g 62.0 2.11 19.419 0.037 AB
DES_g 59.16 0.26 19.470 0.005 AB
PanSTARRS_g 51.96 0.49 19.611 0.010 AB
SDSS_r 47.1 1.95 19.717 0.045 AB
PanSTARRS_r 43.33 0.61 19.808 0.015 AB
SDSS_i 65.6 2.5 19.358 0.041 AB
PanSTARRS_i 60.96 0.54 19.437 0.010 AB
PanSTARRS_z 46.96 1.23 19.721 0.028 AB
SDSS_z 55.95 6.35 19.530 0.123 AB
PanSTARRS_y 50.59 2.95 19.640 0.063 AB

Aperture details

RA, DEC (J2000) = 2h54m36.19s, 0d03m39.87s
semi major axis, semi minor axis (arcsec) = 3.75, 2.63
angle (degrees, anti-clockwise from east) = -121.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.67 0.88 20.256 0.033 AB
GALEX_NUV 28.79 0.53 20.252 0.020 AB
SDSS_u 39.76 2.96 19.901 0.081 AB
SDSS_g 79.29 2.49 19.152 0.034 AB
DES_g 76.33 0.32 19.193 0.005 AB
PanSTARRS_g 73.22 0.82 19.238 0.012 AB
SDSS_r 61.12 2.49 19.435 0.044 AB
PanSTARRS_r 61.7 1.03 19.424 0.018 AB
SDSS_i 82.58 3.34 19.108 0.044 AB
PanSTARRS_i 83.86 0.9 19.091 0.012 AB
PanSTARRS_z 66.88 2.06 19.337 0.033 AB
SDSS_z 71.74 10.77 19.261 0.163 AB
PanSTARRS_y 64.04 4.93 19.384 0.084 AB
2MASS_J 30.71 98.57 19.287 3.485 Vega
2MASS_H 152.67 145.75 17.073 1.036 Vega
2MASS_K 61.53 172.15 17.589 3.037 Vega
WISE_W1 17.77 5.78 18.077 0.353 Vega
WISE_W2 13.57 9.76 17.729 0.781 Vega
WISE_W3 42.35 45.98 14.659 1.179 Vega
WISE_W4 474.2 247.23 10.590 0.566 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})\, 7.786 8.154 8.480
{\rm log}_{10}({\rm SFR}) -0.848 -0.425 -0.055
{\rm log}_{10}({\rm sSFR}) -9.260 -8.563 -7.934
{\rm stellar\ age} 0.116 2.180 5.582

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.551 -0.997 -0.368
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.312 -1.085 -0.782

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.067 0.163 0.416
\delta -0.771 -0.310 0.115
\tau_1/\tau_2 0.522 0.930 1.349
Q_{PAH} 0.723 2.709 5.524
U_{min} 3.399 9.243 16.867
{\rm log}_{10}(\gamma_e)\, -3.220 -2.171 -0.802

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.046 -1.036 -0.394
{\rm log}_{10}(\tau_{AGN})\, 1.086 1.466 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.924 -0.735 -0.556
0.03-0.10 Gyr -0.866 -0.343 0.082
0.10-0.33 Gyr -3.018 -1.101 -0.542
0.33-1.08 Gyr -4.821 -1.997 -1.094
1.08-3.56 Gyr -5.565 -2.426 -1.420
3.56-11.70 Gyr -5.828 -2.690 -1.615
11.70-13.00 Gyr -5.759 -2.558 -1.453

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.111 8.453 8.693
{\rm log}_{10}({\rm SFR}) -0.480 -0.198 0.102
{\rm log}_{10}({\rm sSFR}) -9.057 -8.665 -8.087
{\rm stellar\ age} 0.448 3.947 6.750

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.685 -1.268 -0.672
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.525 -1.144 -0.256

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.036 0.135 0.327
\delta -0.377 0.042 0.269
\tau_1/\tau_2 0.721 1.222 1.677
Q_{PAH} 0.419 1.543 4.012
U_{min} 2.743 8.522 16.505
{\rm log}_{10}(\gamma_e)\, -2.436 -1.222 -0.336

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.524 -1.777 -0.793
{\rm log}_{10}(\tau_{AGN})\, 1.309 1.672 2.009

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.961 -0.751 -0.545
0.03-0.10 Gyr -0.392 -0.072 0.243
0.10-0.33 Gyr -2.198 -0.783 -0.268
0.33-1.08 Gyr -3.524 -1.846 -1.163
1.08-3.56 Gyr -3.924 -1.939 -1.346
3.56-11.70 Gyr -3.937 -1.896 -1.289
11.70-13.00 Gyr -3.824 -1.820 -0.975