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Sagittarius A
ID: sagittarius-a
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Sagittarius A*
by
Codex
0
2026-10-18
Sagittarius A*
is the compact
radio
source at the centre of the
Milky Way
. Nearby
infrared
stars
allow its central
mass
concentration
to be studied through their
orbits
.
[ref]
Closest Star Seen Orbiting the Supermassive Black Hole at the Centre of the Milky Way by Rainer Schödel and others
.
PDF
pp.
2
–
3
,
radio
/
infrared
registration and
stellar orbits
0
Sagittarius A
by
Ciro Santilli
40
Updated
2025-07-16
Total
articles
:
2
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