QSO B0839+187
id:
qso-b0839-187-294-16380003
title:
QSO B0839+187
text:
QSO B0839+187 is a quasar that was used for a VLBI experiment conducted by Edward Fomalont and Sergei Kopeikin in September 2002. They claimed to measure the speed of gravity, but this is disputed.
brand slug:
wiki
category slug:
encyclopedia
description:
Quasar in the constellation Cancer
original url:
https://en.wikipedia.org/wiki/QSO_B0839%2B187
date created:
date modified:
2023-02-01T12:58:03Z
main entity:
{"identifier":"Q5174179","url":"https://www.wikidata.org/entity/Q5174179"}
image:
fields total:
13
integrity:
14