GRAVITY DESK / LOADS, SHADOWS, RETURNS / 16.5% OF EARTH, 100% OF PAPERWORK
TECHNICAL CIRCULAR G-16 / PUBLIC CALCULATION COPY

Gravity Desk

Lunar civic shadow survey team
DESK QUESTION G-01

Will the bench stay down?

We calculate seated load, tether reserve, return arc, shadow length, dust drift, and the public consequences of an enthusiastic departure.

LOCAL G1.62 m/s2
EARTH WEIGHT16.5%
SHADOW MAX29 km
RETURN ARC40 min
LOOSE BOLTS0.4
DESK MOODHEAVY

Four working calculations

LOAD

Seated public

Suit mass + occupant mass + carried rocks + institutional expectation.

ARC

Accidental departure

Kick force, seat angle, rail availability, and length of the next agenda item.

SHADE

Public darkness

Object height, sun angle, local noon, and whether anybody owns the penumbra.

DUST

Regolith behavior

Footfall, rover traffic, brush placement, and civic tolerance for grey.

Reference load table

ObjectEarth design loadLunar apparent loadTether factorDesk note
One-seat bench180 kg29.7 kg6xGlove clearance required
Picnic table720 kg118.8 kg8xSealed soup case
Bus shelter2,400 kg396 kg12xBus theoretical
Absent pigeon monument0 kg subject0 kg subjectSymbolicBase still heavy

Lost minutes from the zero-gravity subcommittee

Astronauts testing a lunar gravity handrail

Meeting 41.05 / Minutes recovered near ceiling

The subcommittee met to determine whether zero gravity falls within a one-sixth-gravity mandate. Page two escaped before the vote.

  1. Handrails are furniture when the floor becomes optional.
  2. A chair without a down direction is a soft enclosure.
  3. All agenda papers require two clips.
  4. The next meeting will remain on the Moon for jurisdictional clarity.

Recent desk decisions

G-221 APPROVED

Three-sided bench with twelve ground pins.

G-224 REVISED

Seesaw return arc reduced to twenty-eight minutes.

G-228 PENDING

Shadow owner not located after 29 km.

G-231 RETURNED

Applicant used Earth weight without apology.