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Contents
Gaia Early Data Release 3
Documentation release 1.1
Gaia Early Data Release 3
Documentation release 1.1
I
Introduction to Gaia Early Data Release 3
II
Gaia data processing
III
Gaia catalogue
7
Consolidation
8
Validation
9
Cross-match with external catalogues
10
Cross-match with Gaia DR2
11
Catalogue statistics and plots
11.1
Catalogue statistics and plots
11.1.1
Sky Density
11.1.2
Photometry
11.1.3
Positions
11.1.4
Parallaxes
11.1.5
Proper motions
11.1.6
Astrometric correlations
11.1.7
Observations
11.1.8
Radial Velocity
11.1.9
Other astrometric parameters
IV
Gaia archive
Miscellaneous
Bibliography
11.1
Catalogue statistics and plots
11.1.6
Astrometric correlations
11.1.8
Radial Velocity
11.1.7
Observations
Figure 11.28:
HEALPix maps of the median of number of good astrometric observations
AL
(
astrometric_n_good_obs_al
) for all sources
(large image)
, 5p
(large image)
and 6p
(large image)
solutions.
Figure 11.29:
HEALPix maps of the median of
astrometric_matched_transits
for all sources
(large image)
, 5p
(large image)
and 6p
(large image)
solutions.
Figure 11.30:
Number of good astrometric observations
AL
(
astrometric_n_good_obs_al
) as a function of
G
for all sources
(large image)
, 5p
(large image)
and 6p
(large image)
solutions, in bins of 0.32 mag for
G
and 5 for
astrometric_n_good_obs_al
.
Figure 11.31:
Number of
astrometric_matched_transits
as a function of
G
for all sources
(large image)
, 5p
(large image)
and 6p
(large image)
solutions, in bins of 0.32 for
G
and 1 for
astrometric_matched_transits
.
Figure 11.32:
Number of observations in
G
magnitude (
phot_g_n_obs
) as a function of
G
for all sources
(large image)
, 5p
(large image)
and 6p
(large image)
solutions, in bins of 0.32 mag for
G
and 5 for
phot_g_n_obs
.
Figure 11.33:
Number of observations in
G
BP
magnitude (
phot_bp_n_obs
) as a function of
G
for all sources
(large image)
, 5p
(large image)
and 6p
(large image)
solutions, in bins of 0.32 mag for
G
and 1 for
phot_bp_n_obs
.
Figure 11.34:
Number of observations in
G
RP
magnitude (
phot_rp_n_obs
) as a function of
G
for all sources
(large image)
, 5p
(large image)
and 6p
(large image)
solutions, in bins of 0.32 mag for
G
and 1 for
phot_rp_n_obs
.
Figure 11.35:
Number of RVS transits (
dr2_rv_nb_transits
) as a function of
G
for all sources
(large image)
, 5p
(large image)
and 6p
(large image)
solutions, in bins of 0.32 mag for
G
and 1 for
dr2_rv_nb_transits
.