Breadcrumb
8A50.85 - Neptune's Moons & Triton's Liq. N2 Geysers
![]() Triton - surface features |
![]() Triton - what appears to be frozen lakes |
![]() Triton - plumes |
|
Code Number: 8A50.85
Demo Title: Neptune's Moons & Triton's Liq. N2 Geysers
Condition: Good
Principle: Planets of the Solar System
Area of Study: Solar System
Equipment:
Video and web images from the Voyager spacecraft mission. Liquid Nitrogen reservoir, 3/8 ID Tygon Vacuum tubing, Liquid Nitrogen, Gloves, Safety Glasses.
Procedure:
Images in order:
- Triton - surface features
- Triton - what appears to be frozen lakes
- Triton - plumes
A liquid nitrogen geyser may be produced by inserting a piece of Tygon vaccum tubing into a reservoir of liquid nitrogen. Gas and liquid will spew forth quite dramatically.
References:
- Jennifer Lehman, "Every Single Moon Ranked", Popular Mechanics, May/June 2024, p. 24.