See: Description
Class | Description |
---|---|
AstroGridGateway |
This singleton class contains methods for accessing the online AstroGrid
(see www.astrogrid.org).
|
Dec |
Representation of declination (celestial latitude).
|
Epoch |
Represent astronomical epochs, such as B1950.0 or J2010.0.
|
Hipparcos |
For loading data from the Hipparcos data file hip_main.dat for use in
class StarChart.
|
JulianDate |
This class holds a Julian date/time to an accuracy of 1ms.
|
JulianDateDialogue |
Dialogue for user to convert between Gregorian calendar and JD.
|
Magnitude |
Type representing astronomical magnitude.
|
MagnitudeBands |
Holds assignment of known magnitude bands of reference stars to image
channels for magnitude estimation.
|
MagnitudeChart |
This displays a clone of the ImFrame used for magnitude estimation, with
the measured stars marked in it.
|
MagnitudeGraph |
A GUI component for displaying a graph of blob brightnesses against known
stellar magnitudes, doing a least-squares fit and then estimating unknown
magnitudes from brightnesses.
|
MagnitudeTable |
A GUI component for displaying a table of blob areas, brightnesses and
stellar magnitudes, for all blobs for which the user has entered an
identifier via the blob menu.
|
ProperMotion |
Representing the proper motion of a star, in RA and Dec, with units
(always) of arcsec per year.
|
RA |
Representation of Right Ascension (celestial longitude).
|
SimbadGateway |
Access Simbad service at CDS directly over HTTP (not via AstroGrid) to get
data for star(s).
|
SkyPoint |
Representing a celestial position by equatorial coordinates (RA and Dec)
for a given Epoch.
|
SkyPointDialogue |
Presents a user interface for defining a net.grelf.astro.SkyPoint,
changing its epoch, etc.
|
SkyPointPane |
For entering coordinates of a SkyPoint (or obtaining from Simbad) and
transforming them for precession.
|
SkyVector |
Represents a vector on the celestial sphere, eg between two SkyPoints.
|
Star |
A star can have several ids, from different catalogues.
|
StarChart |
A square of star chart, centred at user-provided coordinates and of
user-chosen size, displayed in an ImFrame.
|
StarChart.StarChartDialogue |
Enable users to set coordinates and other parameters for creating
a star chart.
|
StarChartLoader |
Base for classes loading data for StarChart.
|
Topocentre |
Representing locations on the Earth's surface, objects of this class are
responsible for transforming from geocentric to topocentric coordinates.
|
Tycho |
For loading data from the Tycho data file tyc_main.dat for use in
class StarChart.
|
Enum | Description |
---|---|
BodyKind |
Identifies kinds of celestial objects.
|
StarChartSource |
For defining the data source to be used when creating a star chart.
|
Variability |
Categorise variable stars, compatible with VarFlag in the Hipparcos data set.
|