Planetarium Seats for Sale
Irwin Galaxy Planetarium Seats
10 years old in excellent condition.No stains or fabric tears. Mechanically fully operational.There's not even any gum on them!3 back angle non moving positions, with spring loaded return seat bottoms.
Quantity: 54 seatsCurrently fitting in a 30 foot horizontal dome.
Color: Darker Blue
Asking price $50 each with these conditions:
- While all seats are currently in excellent operating condition, once removed they are sold "as is."This price includes the chances of stripped screws or other damage from removal and transport.
-Buyer provides all transportation and packing of seats.
- Preference will be given to a buyer who wants all 54 seats before a buyer wanting a fragmented purchase.
Send all inquires to Chris Janssen
Pictures:

PARTS LIST:
END STANDARD (RIGHT)QTY (12) all with Tablet desks
QTY (12) - (10) No tablet desk, (1) with Tablet Desk, (1) Movable Handicap access
CENTER STANDARDS (Between Seats)QTY (42) - (41) W Tablet Desk (1) w/ out
BACK PITCH ANGLES5 bolt Settings34, 31, 24 Degrees. The two most upright settings are not used in the theater.24 degree tilt requires 16" of clearance from rear floor bolt to wall.34 degree tilt requires 19" from wall.
STANDARD FEET have 2 bolts, 6" apart.Feet anchor bolts are 1 " wider than chair back width.
SEAT WIDTHS(3) Widths, All seat back are a 27" Tall19" Wide Chair QTY (33) 20" center floor bolt to boltSeat bottom 16"
20" Wide Chair QTY (12) 21" center floor bolt to boltSeat bottom 16"
21" Wide Chair QTY (9) 22" center floor bolt to boltSeat bottom 17"
NOTE: ALL END SEATS (both sides) REQUIRE AN EXTRA 1/2 " floor bolt space.Example: a row of QTY (5) 19 inch seats in a row.Floor anchors are (20.5) (20) (20) (20) (20.5)
Another example: If you want a row of chairs:19, 21, 19, 20, 21 (not sure why, but you can...)Your floor anchors would be (20.5) (22) (20) (21) (22.5)
ROW SPACINGFloor Bolt to Floor Boltit varies from 42 to 45 inches here.

PARTS LIST:
END STANDARD (RIGHT)
QTY (12) all with Tablet desks
QTY (12) - (10) No tablet desk, (1) with Tablet Desk, (1) Movable Handicap access
CENTER STANDARDS (Between Seats)
QTY (42) - (41) W Tablet Desk (1) w/ out
BACK PITCH ANGLES
5 bolt Settings
34, 31, 24 Degrees. The two most upright settings are not used in the theater.
24 degree tilt requires 16" of clearance from rear floor bolt to wall.
34 degree tilt requires 19" from wall.
STANDARD FEET have 2 bolts, 6" apart.
Feet anchor bolts are 1 " wider than chair back width.
SEAT WIDTHS
(3) Widths, All seat back are a 27" Tall
19" Wide Chair QTY (33)
20" center floor bolt to bolt
Seat bottom 16"
20" Wide Chair QTY (12)
21" center floor bolt to bolt
Seat bottom 16"
21" Wide Chair QTY (9)
22" center floor bolt to bolt
Seat bottom 17"
Example: a row of QTY (5) 19 inch seats in a row.
Floor anchors are (20.5) (20) (20) (20) (20.5)
Another example: If you want a row of chairs:
19, 21, 19, 20, 21 (not sure why, but you can...)
Your floor anchors would be
(20.5) (22) (20) (21) (22.5)
ROW SPACING
Floor Bolt to Floor Bolt
it varies from 42 to 45 inches here.