public class Utils
extends java.lang.Object
Modifier and Type | Field and Description |
---|---|
static double |
DELTA_T |
static double |
DELTA_UTC_UT1 |
static double |
JD_ORIGIN |
Constructor and Description |
---|
Utils() |
Modifier and Type | Method and Description |
---|---|
static double |
GST()
Compute Greenwich sidereal time
|
static java.util.Date |
JD2UTC(double jd)
Convert Julian Date to UTC Date
|
static double |
JDNow()
Compute current Julian Date.
|
static double |
UTC2JD(java.util.Date utc)
Convert UTC Date to Julian Date
|
public static final double JD_ORIGIN
public static final double DELTA_T
public static final double DELTA_UTC_UT1
public static double JDNow()
public static double UTC2JD(java.util.Date utc)
public static java.util.Date JD2UTC(double jd)
public static double GST()