GP23

Download data

Information

Transient

Name: GP23
Right ascension: 8h49m19.61s
Declination: 22d14m05.64s
Discovery Date: None
Classification: GreenPea
Redshift: 0.072832
MW E(B-V): 0.028

Host

Name: GP23
Right ascension: 8h49m19.61s
Declination: 22d14m05.67s
Redshift: 0.072866
Photometric Redshift: 0.074
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.84
Cutout download processed 6.77
Global aperture construction processed 0.6
Local aperture photometry processed 5.42
Global aperture photometry processed 4.51
Validate local photometry processed 0.03
Validate global photometry processed 14.51
Host information processed 0.08
Global host SED inference processed 460.51
Local host SED inference processed 464.25
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) = 8h49m19.61s, 22d14m05.64s
semi major axis, semi minor axis (arcsec) = 1.44, 1.44
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_g 87.64 2.45 19.043 0.030
PanSTARRS_g 100.05 0.4 18.899 0.004
SDSS_r 56.29 2.05 19.524 0.039
PanSTARRS_r 54.92 0.47 19.551 0.009
SDSS_i 111.2 2.92 18.785 0.029
PanSTARRS_i 93.17 0.55 18.977 0.006
PanSTARRS_z 56.73 0.89 19.515 0.017
SDSS_z 69.31 4.64 19.298 0.073
PanSTARRS_y 65.29 2.65 19.363 0.044

Aperture details

RA, DEC (J2000) = 8h49m19.60s, 22d14m05.76s
semi major axis, semi minor axis (arcsec) = 3.79, 3.0
angle (degrees, anti-clockwise from east) = -5.1

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 53.48 1.86 19.580 0.038
GALEX_NUV 61.45 1.2 19.429 0.021
SDSS_u 70.5 3.36 19.279 0.052
SDSS_g 120.54 2.98 18.697 0.027
PanSTARRS_g 152.01 0.85 18.445 0.006
SDSS_r 79.86 2.77 19.144 0.038
PanSTARRS_r 85.41 1.03 19.071 0.013
SDSS_i 155.33 4.03 18.422 0.028
PanSTARRS_i 140.29 1.18 18.532 0.009
PanSTARRS_z 87.38 1.91 19.046 0.024
SDSS_z 123.87 10.03 18.668 0.088
PanSTARRS_y 102.55 5.65 18.873 0.060
2MASS_J 27.22 126.59 19.418 5.050
2MASS_H 296.75 216.06 16.351 0.791
2MASS_K 211.16 202.96 16.251 1.044
WISE_W1 73.0 8.79 16.543 0.131
WISE_W2 39.47 17.9 16.570 0.492
WISE_W3 430.04 93.09 12.142 0.235
WISE_W4 1031.75 669.95 9.746 0.705
 

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})\, 8.044 8.365 8.721
{\rm log}_{10}({\rm SFR}) -0.620 -0.324 -0.024
{\rm log}_{10}({\rm sSFR}) -9.206 -8.676 -8.136
{\rm stellar\ age} 0.400 2.672 5.528

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.519 -0.871 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.074 -0.867 -0.591

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.076 0.167 0.331
\delta -0.743 -0.273 0.191
\tau_1/\tau_2 0.490 0.883 1.264
Q_{PAH} 0.663 2.744 5.628
U_{min} 3.267 8.428 15.165
{\rm log}_{10}(\gamma_e)\, -3.248 -1.975 -0.463

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.156 -1.114 -0.468
{\rm log}_{10}(\tau_{AGN})\, 1.131 1.526 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.396 -0.244 -0.115
0.03-0.10 Gyr -0.917 -0.354 0.048
0.10-0.33 Gyr -1.693 -0.781 -0.306
0.33-1.07 Gyr -2.914 -1.443 -0.778
1.07-3.51 Gyr -3.556 -1.851 -1.148
3.51-11.51 Gyr -4.011 -2.125 -1.345
11.51-12.79 Gyr -4.099 -2.203 -1.253

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.883 8.140 8.562
{\rm log}_{10}({\rm SFR}) -0.306 -0.121 0.089
{\rm log}_{10}({\rm sSFR}) -8.660 -8.248 -7.955
{\rm stellar\ age} 0.106 1.911 5.497

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.650 -0.104 0.096
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.373 -1.149 -0.842

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.035 0.059 0.105
\delta -0.804 -0.369 0.140
\tau_1/\tau_2 0.600 1.056 1.507
Q_{PAH} 0.861 2.683 4.960
U_{min} 2.903 8.141 15.327
{\rm log}_{10}(\gamma_e)\, -2.583 -1.098 -0.332

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.088 -1.695 -0.963
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.366 1.771

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.131 0.019 0.143
0.03-0.10 Gyr -0.780 -0.181 0.140
0.10-0.33 Gyr -3.080 -1.357 -0.528
0.33-1.07 Gyr -4.681 -2.403 -1.415
1.07-3.51 Gyr -5.283 -2.534 -1.583
3.51-11.51 Gyr -5.603 -2.611 -1.525
11.51-12.79 Gyr -5.350 -2.442 -1.305