GSSAP vehicle beside Tongxin Jishu Shiyan 1

An unidentified GSSAP vehicle came up beside a satellite of China Aerospace Corp, 15 km away at the nearest its sources state.

Reported: 1 public report other than Orbinauts names these two.

From the public record

From
Sep 13, 2016
no source states the end
Closest stated
15 km
Sep 13, 2016
Orbit
GEO
geostationary orbit

The one that moved

GSSAP vehicle

US Air Force Space Command, United States

one of 40099, 40100, 41744, 41745

The one it came up to

Tongxin Jishu Shiyan 1

China Aerospace Corp, CN

40892 · 2015-046A · launched Sep 12, 2015

What the sources state

Every day and distance here is the sources’ own, to the precision they state.

When
from Sep 13, 2016
Closest statedSep 13, 2016
Sept 13, 2016: TJS-1, 15 km

The detector was not yet running: it reads low Earth orbit since April 2026 and the geostationary belt since October 2026.

Reported elsewhere

Who else said these two were together, earliest first.