iOptron SMARTSTAR 8507 User Manual
Page 22

 
 
22
Delete one data
Use ▼ or ▲ button to move the cursor to “Delete one data” line, and press ENTER. A user 
object screen will show:
Use ► or ◄ button to move the cursor, and ▼ or ▲ button to change the number. Press 
ENTER to delete selected object. 
Press BACK to back to Modify Star Catalog menu.
Delete all
Use ▼ or ▲ button to move the cursor to “Delete all” line, and press ENTER to delete all User 
RA&DEC JD2000 data. 
5.6.2. Comets
Select “Comets” and press ENTER, a menu like following will show:
Add a new comet:
The hand controller has 64 preloaded comets. Before a new user comet can be added, a 
existing comet record has to be deleted. (See Delete one comet) 
Select “Add a new comet” and press ENTER. Enter the name of your object by using ▲ or ▼ 
key to change the display from 1 to 9, space, - and A to Z, and ◄ or ► key to move the cursor. 
It will then ask the following information: Year, Month, Day, e, q, w, Omega and i. After entering 
all these parameters, A confirmation screen will show: 
Press ENTER to confirm. The user object will be stored in previous deleted comet 
position.
It can be selected and slewed from Comets menu. Press BACK to back to Modify Star
Catalog menu.
Edit one comet
Save to No.
1 ?
Press “ENTER” to 
Confirm 
Press, “BACK” cancel 
Add a new comet
Edit one comet 
Delete one comet 
Reset all comets 
No. 001
BX 
R: 4h38.7m D:19º56.8’ 
A -31º10.2’ Z303º44.1’
