Assertion: andromeda galaxy's hole | /r/HasProperty | measured at 3–5 × 107
Facets:
value: in 1993
type: TEMPORAL
Source sentences:
text: The dimmer concentration, P2, falls at the true center of the galaxy and contains a black hole measured at 3–5 × 107 M ☉ in 1993, and at 1.1–2.3 × 108 M ☉ in 2005.
text: The dimmer concentration, P2, falls at the true center of the galaxy and contains a black hole measured at 3–5 × 107 M ☉ in 1993, and at 1.1–2.3 × 108 M ☉ in 2005.