Shi Jian 17 beside Zhongxing 6B

A satellite of China Satellite Communications Corp. Group (China Satcom) came up beside a satellite of China Satellite Communications Corp. Group (China Satcom), as its sources state.

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

From the public record

From
Dec 25, 2019
to Jan 27, 2020
Orbit
GEO
geostationary orbit, over 115.5° E

The one that moved

Shi Jian 17

China Satellite Communications Corp. Group (China Satcom), CN

41838 · 2016-065A · launched Nov 3, 2016

The one it came up to

Zhongxing 6B

China Satellite Communications Corp. Group (China Satcom), CN

31800 · 2007-031A · launched Jul 5, 2007

What the sources state

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

When
Dec 25, 2019 to Jan 27, 2020
BesideDec 25, 2019
25 Dec 2019 to 27 Jan 2020
LeftJan 27, 2020
25 Dec 2019 to 27 Jan 2020

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.

Said onWhoWhat
Sep 1, 2022InstituteThomas G. Roberts, CSIS data repository, SJ-17