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Summary NSDB
Summary ephemerides
List of planets
NSDB Observations
Ephemerides
Bibliography
Parameters and constants
Internet links
Ephemerides with constant step on time
Ephemerides and (O-C) for a file of dates and positions
Configuration
MULTISAT. Ephemerides of planets and natural satellites.
Configuration of the system of satellites
Satellites of Mars
Choose a Satellite
Center of Mars
M1 Phobos
M2 Deimos
that will be cross-marked.
Put
Center of Mars
M1 Phobos
M2 Deimos
at the center of field
Enter Observatory code (XXX)
(500 for geocenter) See
the list
Epoch of equator and equinox
J2000
Choose Time Scale:
UTC
TT
Choose format of the initial date
Year month day hour min sec.decimals
Year month day.decimals
JD (Julian Day)
MJD (Modified Julian Day)
Enter initial moment
Choose the step unit
day
hours
the step value
the field
12°
6°
3°
1°
30'
18'
12'
6'
3'
1'
30"
12"
6"
3"
1"
Choose type of coordinates
Diff. X, Y (arcsec)
Tang. X, Y (arcsec)
(
Explications
)
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User's manual
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Sources
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Nomenclature
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Copyright
Credit