Serialized Form

Package talonsoalbi_at_gmail_dot_com.ssoxmatch.actions.xmatch

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.actions.xmatch.CloseEncounterElement

class CloseEncounterElement extends Object implements Serializable

serialVersionUID:

1L

Serialized Fields

collision

boolean collision

Collision flag

distance

double distance

Minimum distance

endJD

double endJD

End of the close encounter

mainBody

TARGET mainBody

Main body

maxJD

double maxJD

Closest time of the encounter

ssoId

String ssoId

SSO id

ssoName

String ssoName

SSO name

ssoOid

int ssoOid

SSO oid

startJD

double startJD

Start of the close encounter

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.actions.xmatch.CrossMatchElement

class CrossMatchElement extends Object implements Serializable

serialVersionUID:

1L

Serialized Fields

crossMatchAngDist

float crossMatchAngDist

Cross-match angular distance to the center of the observation in the maximum

crossMatchDec

double crossMatchDec

Cross-match effective declination

crossMatchEndJD

double crossMatchEndJD

Cross-match end time as a Julian day

crossMatchJD

double crossMatchJD

Cross-match effective time as a Julian day

crossMatchMag

String crossMatchMag

Cross-match effective magnitude

crossMatchObsProb

float crossMatchObsProb

Observing probability, 0 to 1

crossMatchRa

double crossMatchRa

Cross-match effective right ascension

crossMatchStartJD

double crossMatchStartJD

Cross-match start time as a Julian day

crossMatchType

int crossMatchType

Cross-match type, see Alonso-Albi 2025

ephemObsEnd

DetailedEphemElement ephemObsEnd

Ephemerides of the SSO for the observation end time

ephemObsStart

DetailedEphemElement ephemObsStart

Ephemerides of the SSO for the observation start time

image

String image

Cross-match sketch

missionId

String missionId

Mission identifier

obsEndJD

double obsEndJD

End of the observation as a Julian day

observationId

String observationId

Observation id

observationOid

String observationOid

oid identifier of the observation

obsPolygon

String obsPolygon

Polygon or sky area of the observation

obsStartJD

double obsStartJD

Start of the observation as a Julian day

ssoId

String ssoId

Identifier of the SSO

ssoName

String ssoName

SSO name

ssoOid

int ssoOid

oid (database) Identifier of the SSO

ssoType

SSO_TYPE ssoType

SSO type

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.actions.xmatch.DetailedEphemElement

class DetailedEphemElement extends Object implements Serializable

serialVersionUID:

1L

Serialized Fields

angRad

float angRad

Angular radius in arcseconds

dec

double dec

Declination in degrees

distance

double distance

Distance to observer in au

distanceToSun

float distanceToSun

Distance from Sun in au

distDot

float distDot

Radial speed in km/s

elong

float elong

Elongation in degrees

mag

float mag

Apparent magnitude

muDE

float muDE

Proper motion in declination, arcseconds per minute

muRAcosDE

float muRAcosDE

Proper motion in right ascension, arcseconds per minute

phaseAngle

float phaseAngle

Phase angle in degrees

posErr

float posErr

Position uncertainty in degrees

ra

double ra

Right ascension in degrees

Package talonsoalbi_at_gmail_dot_com.ssoxmatch.ephem

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.ephem.LocationElement

class LocationElement extends Object implements Serializable

serialVersionUID:

1L

Serialized Fields

lonLatRad

double[] lonLatRad

Longitude, latitude, and radius.

xyz

double[] xyz

Rectangular vector.

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.ephem.Matrix

class Matrix extends Object implements Serializable

serialVersionUID:

1L

Serialized Fields

data

double[][] data

Array for internal storage of elements.

internal array storage.

m

int m

Row dimension

n

int n

Column dimension

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.ephem.ObservatoryElement

class ObservatoryElement extends Object implements Serializable

serialVersionUID:

1L

Serialized Fields

code

String code

Observatory code

longitude

double longitude

Longitude

name

String name

Observatory name

rhoCosLat

double rhoCosLat

Rho cos latitude

rhoSinLat

double rhoSinLat

Rho sine latitude

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.ephem.OrbitalElement

class OrbitalElement extends Object implements Serializable

serialVersionUID:

1L

Serialized Fields

absoluteMagnitude

float absoluteMagnitude

Absolute magnitude.

argumentOfPerihelion

double argumentOfPerihelion

Argument of perihelion = longitude of perihelion - long. ascending node. Sometimes it is needed as a replacement to long. of perihelion. Radians.

ascendingNodeLongitude

double ascendingNodeLongitude

Ascending node longitude in radians.

ceu

float ceu

Uncertainty in position

ceuDate

double ceuDate

JD date of the reference uncertainty in position

ceuRate

float ceuRate

Rate of uncertainty in position

converge

boolean converge

Flag to set to false in case the elements refer to an hyperbolic orbit and the Kepler solution does not converge

eccentricity

double eccentricity

Eccentricity.

gravModel

double[] gravModel

Parameters for a non standard gravitational model, otherwise null. Values: ALN (.1112620426), NK (4.6142), NM (2.15), NN (5.093), R0 (2.808)

id

String id

Object id;

inclination

double inclination

Inclination of orbit in radians.

magnitudeModel

OrbitalElement.MAGNITUDE_MODEL magnitudeModel

The magnitude model for the object.

magnitudeSlope

float magnitudeSlope

Magnitude slope for comets. Also used for CometPro magnitude model, parameter r.

magnitudeSlope2

float magnitudeSlope2

Magnitude slope 2 for comets. Used for CometPro magnitude model, parameter d.

maxMag

double maxMag

Maximum magnitude

meanAnomaly

double meanAnomaly

Mean anomaly = mean longitude - longitude of perihelion. Sometimes it is needed as a replacement to mean longitude. Radians.

meanLongitude

double meanLongitude

Mean longitude at reference time in radians.

meanMotion

double meanMotion

Mean motion in rad/day.

name

String name

Name of the object.

ngfA

double[] ngfA

A1-A3 parameters of the standard non gravitational force referred to cometary jet forces (AU/s^2). Optional fourth parameter for the DT time offset, used in comets

orbitClass

String orbitClass

Orbit classification

orbitCollisionStatus

double orbitCollisionStatus

Set to >0 to disable the calculations of cross matches with this body, with the value representing the Julian day of the collision of this body with another one. Also the preintegration is disabled when computing the initial conditions when this value is set to 0, to save speed, so the initial PV vector will not be accurate. Some constants defined in IntegratedBodyElement

perihelionDistance

double perihelionDistance

Perihelion distance in AU for comets.

perihelionLongitude

double perihelionLongitude

Perihelion longitude in radians.

perihelionTime

double perihelionTime

Reference date for the uncertainty in position

precalc

OrbitalElement.Precalc precalc

Precalculated quantities when solving the orbit

referenceEquinox

double referenceEquinox

Equinox of the orbital elements as a Julian day.

referenceTime

double referenceTime

Reference time as a Julian Day in TT . Usually perihelion time in comets.

semimajorAxis

double semimajorAxis

Semimajor axis of the orbit in AU.

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.ephem.OrbitalElement.Precalc

class Precalc extends Object implements Serializable

serialVersionUID:

1L

Serialized Fields

m

Matrix m

Rotation matrix for precesion and orbit plane to ecliptic plane

oid

int oid

Oid of the body

posDifFromNGF

double posDifFromNGF

Position discrepancy in comets when parameters for NGF forces are used or not used

pvForRefTime

double[] pvForRefTime

Precalculated PV vector, ecliptic J2000, respect the Sun

tmp

double tmp

Stores Math.sqrt(Math.abs(1.0 - orbit.eccentricity * orbit.eccentricity)) to minimize recomputing the same square roots

tmp2

double tmp2

Stores 3.0 * Constants.EARTH_MEAN_ORBIT_RATE / (2.0 * q * FastMath.sqrt(2.0 * q)) for parabolic orbits, to minimize recomputing the same quantities

tmp3

double tmp3

Stores (1.0 - orbit.eccentricity) / (1.0 + orbit.eccentricity) for parabolic orbits, to minimize recomputing the same quantities

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.ephem.Quadruple

class Quadruple extends Number implements Serializable

serialVersionUID:

1L

Serialized Fields

exponent

int exponent

Exponent

mantHi

long mantHi

Mantissa high

mantLo

long mantLo

Mantissa low

negative

boolean negative

Negative flag

Package talonsoalbi_at_gmail_dot_com.ssoxmatch.ephem.moons

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.ephem.moons.Complex

class Complex extends Object implements Serializable

serialVersionUID:

1L

Serialized Fields

imaginary

double imaginary

Imaginary part.

real

double real

Real part.

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.ephem.moons.MoonOrbitalElement

class MoonOrbitalElement extends Object implements Serializable

serialVersionUID:

1L

Serialized Fields

absoluteMagnitude

double absoluteMagnitude

Absolute magnitude.

argumentOfPeriapsis

double argumentOfPeriapsis

Argument of periapsis = longitude of periapsis - long. ascending node. Sometimes it is needed as a replacement to long. of perihelion. Radians.

argumentOfPeriapsisPrecessionRate

double argumentOfPeriapsisPrecessionRate

Precession rate of the periapsis, rad/day.

ascendingNodeLongitude

double ascendingNodeLongitude

Ascending node longitude in radians.

ascendingNodePrecessionRate

double ascendingNodePrecessionRate

Precession rate of the ascending node, rad/day.

centralBody

int centralBody

Central body ID.

eccentricity

double eccentricity

Eccentricity.

inclination

double inclination

Inclination of orbit in radians.

laplacePoleDEC

double laplacePoleDEC

Declination of the local Laplace plane.

laplacePoleRA

double laplacePoleRA

Right ascension of the local Laplace plane.

magnitudeSlope

double magnitudeSlope

Magnitude slope.

meanAnomaly

double meanAnomaly

Mean anomaly = mean longitude - longitude of periapsis. Sometimes it is needed as a replacement to mean longitude. Radians.

meanLongitude

double meanLongitude

Mean longitude at reference time in radians.

meanMotion

double meanMotion

Mean motion in rad/day.

name

String name

Name of the object.

periapsisDistance

double periapsisDistance

Perihelion distance in AU for comets.

periapsisLongitude

double periapsisLongitude

Perihelion longitude in radians.

preCalc

MoonOrbitalElement.Precalc preCalc

To precalculate some vectors.

referenceEphemeris

String referenceEphemeris

Reference ephemeris.

referenceEquinox

double referenceEquinox

Equinox of the orbital elements as a Julian day.

referencePlane

MoonOrbitalElement.REFERENCE_PLANE referencePlane

Reference plane for the elements.

referenceTime

double referenceTime

Reference time in Julian Day. Usually perihelion time in comets.

semimajorAxis

double semimajorAxis

Semimajor axis of the orbit in AU.

Class talonsoalbi_at_gmail_dot_com.ssoxmatch.ephem.moons.MoonOrbitalElement.Precalc

class Precalc extends Object implements Serializable

serialVersionUID:

1L

Serialized Fields

avect

double[] avect

Vector a used in Rocks

bvect

double[] bvect

Vector b used in Rocks

cvect

double[] cvect

Vector c used in Rocks