grss.libgrss.Constants#
- class grss.libgrss.Constants#
Bases:
pybind11_object
The Constants class contains physical constants and conversion factors used in the GRSS orbit propagation code.
- __init__(self: grss.libgrss.Constants) None #
Methods
__init__
(self)Attributes
Gravitational constant.
Difference between Julian date and modified Julian date.
Speed of light in a vacuum.
Conversion factor from distance units to meters.
Conversion factor from distance units per time units to meters per second.
Julian date of J2000 epoch.
Conversion factor from time units to seconds.
- property G#
Gravitational constant.
- property JdMinusMjd#
Difference between Julian date and modified Julian date.
- property clight#
Speed of light in a vacuum.
- property du2m#
Conversion factor from distance units to meters.
- property duptu2mps#
Conversion factor from distance units per time units to meters per second.
- property j2000Jd#
Julian date of J2000 epoch.
- property tu2s#
Conversion factor from time units to seconds.