SKY-WATCHER NEQ3 User Manual

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PART V : LOCATING OBJECTS
5.7 Deep Sky Tour
1. Choosing an Object:
2. View Information on the Object:
The SynScan hand control can generate a list of the most famous deep sky objects which
appear in the current sky. Users can pick them one by one and the SynScan hand control can
point the telescope to them for observing automatically. This is the “Deep Sky Tour” function.
Press the “TOUR” shortcut key. The screen will display “Deep Sky Tour” in the top row. User
can use the two scroll keys to browse through a list of the common names of the deep sky
objects and can press ENTER key to pick one of them.
• The screen will display the catalog to which the deep sky object belongs, as well as its
catalog index number in the top row. The object’s current azimuth and altitude will be
displayed in the bottom row.
• Use the scroll keys to browse the object’s J2000 celestial coordinates, magnitude
(MAG=), rise time (Rise: ), transit time (Transit: ), set time (Set: ), size (size=), and asso-
ciated constellation (Constellation: ).
• Press ENTER key to proceed to the next step.
3. Locate the Object:
• The operation is similar to that of locating Messier objects; refer to Section 5.1 for de-
tails.
3. Locate the Object:
• The operation is similar to that of locating Messier objects; refer to Section 5.1 for de-
tails.
Users can dene up to 25 objects for observing.
Dening New Objects:
5.8 User Dened Objects
1. Press the “USER” shortcut key. The screen will display “USER OBJECT”. Press the scroll keys
until “New Object” is displayed on the screen, then press the ENTER key.
2. The screen will display “Coord. Type 1)RA-Dec 2)Mount”. Press “1” to enter R.A./Dec. coor-
dinates for a celestial object; press “2” to enter coordinates for a land object.
PART V : LOCATING OBJECTS
Recalling Objects:
1. Press the “USER” shortcut key. The screen will display “USER OBJECT / Recall Object”. Press
the ENTER key.
2. Use the scroll keys to browse through a pre-dened objects list which is indexed from 1 to
25, and then press ENTER. If the selected object has not been dened before, the SynScan
hand control will stay at this step for the choosing of another object; otherwise, it will pro-
ceed to the next step.
3. The screen will display the coordinates of the selected object. Press the ENTER key again
to proceed.
4. The screen will now display “View Object?”
3. Use the left and right direction keys to move the cursor and the numeric keys to edit the
coordinates. The scroll keys can be used to change the sign of the declination coordinates
or the altitude coordinates. Press the ENTER key after editing.
4. The screen will display “Save?”.
5. The screen will now display “View Object?”.
• Press ENTER to have the mount start slewing towards the selected object. If the object
is a celestial object, the mount will start tracking the object automatically after it nishes
slewing.
• Press ESC to exit.
• Press the ESC key to proceed to the next step without saving the coordinates.
• Press the ENTER key again to start saving the coordinates. Users should use the scroll
keys to select a storage space index number between 1 and 25 and press the ENTER
key to save the new coordinates.
• Press ENTER to slew the mount towards the coordinates entered.
• Press ESC to exit without moving the mount.
• If the “R.A.-Dec.” coordinates is chosen: The screen will display the coordinates to
which the telescope is pointing to at the moment.
• If the “Mount” coordinates is chosen: The screen will display the coordinates of the
mount’s two axes. The rst number is the coordinates of the R.A. axis or azimuth axis,
while the second number is the coordinates of the Dec. axis or altitude axis.

SKY-WATCHER NEQ3 Specifications

General

Brand	SKY-WATCHER
Model	NEQ3
Category	Telescope
Language	English