Take A Look At This Mysterious Shape Spotted At Skunk Works’ Helendale Radar Cross Section Facility

A clip posted to TikTok shows a pretty weird shape on a trailer at the Helendale Radar Cross Section Facility.
A pretty intriguing “object” was spotted in a video posted this morning on TikTok by our friend and OSINT researcher Ruben Hofs. A dark colored shape sitting on a trailer as it is moved at a location that was identified as Helendale Radar Cross Section Facility, in the Mojave Desert, not far from Lockheed’s Skunk Works facilities at Plant 42 in Palmdale, California.

This pic shows it on the trailer with some context. It is fairly large.

so-called polecap used for calibration purposes. So if it isn’t that, then what is it… @TheAviationist @Aviation_Intel #OSINT

— Ruben Hofs (@rubenhofs) September 22, 2021

Nose appears to be at the left. There are no engine outlets or intakes visible. My guess would be a glider re-entry body of some kind, but it might be a new-fangled dumpster for all I actually know.