casio_astronomy_tools

astronomy tools for Casio fx-9860 GIII and GII and partly for ClassPad 400

Installation

For DIST; GRAV; K3rdLaw

Connect Casio fx-9860 GIII or GII to your Computer with the help of the USB cable.
Press [F1]

For DIST; GRAV; K3rdLaw

Open the file manager of your operating system and insert the .g1m file into @MainMem/PROGRAM/ of the shown device (usually D:).

For KEPLAW

Open the file manager of your operating system and insert the KEPLAW.G1A file into
the shown device (usually D:).

Eject device (usually D:). More info on calculator display.

Press [EXE] as shown on the screen.
Press [EXIT] as shown on the screen.
Press [MENU] as shown on the screen.

Use

For DIST; GRAV; K3rdLaw

1. Turn on your calculator
2. open PRGM Menu
3. select DIST or GRAV or K3rdLaw
4. Press [EXE] to execute

For KEPLAW

1. Turn on your calculator
2. scroll to the bottom
3. select Add-In and press [EXE]

Use keys [UP] and [DOWN] to scroll through the menu. You can also use [1] or [2] or [3] to jump to the specific law.

Information

DIST

calculate distance to a object

GRAV

calculate gravitaional forces from astronomical objects to each other

K3rdLaw (German translation for used phrases)

Kepler's third law

semi-major axis == große Halbachse der Planetenbahn

KEPLAW

List of Keplers laws in german