Abell 400
Abell 400 is a galaxy cluster which contains the galaxy NGC 1128 with two supermassive black holes (3C 75) spiraling towards merger. These two supermassive black holes are contained in NGC 1128. The galaxy, microwave radio jets, multi-million degree X-ray producing gas and resultant radio source is known as 3C 75. X-ray source 2A 0252+060 (1H 0253+058, XRS 02522+060) may be some additional or other portion of Abell 400.
primaryTopic
Abell 400
Abell 400 is a galaxy cluster which contains the galaxy NGC 1128 with two supermassive black holes (3C 75) spiraling towards merger. These two supermassive black holes are contained in NGC 1128. The galaxy, microwave radio jets, multi-million degree X-ray producing gas and resultant radio source is known as 3C 75. X-ray source 2A 0252+060 (1H 0253+058, XRS 02522+060) may be some additional or other portion of Abell 400.
has abstract
Abell 400 est un amas de galax ...... (Magnitude apparente +13,93).
@fr
Abell 400 is a galaxy cluster ...... super-supermassive black hole.
@en
Abell 400 è un ammasso di gala ...... uco nero super-supermassiccio.
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697,698,960
Caption
Two supermassive black holes s ...... ht years away from each other.
credit
X-ray : NASA / CXC / D. Hudson, T. Reiprich et al. ; Radio : NRAO / VLA/ NRL
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Abell 400 est un amas de galax ...... (Magnitude apparente +13,93).
@fr
Abell 400 is a galaxy cluster ...... or other portion of Abell 400.
@en
Abell 400 è un ammasso di gala ...... uco nero super-supermassiccio.
@it
label
Abell 400
@en
Abell 400
@fr
Abell 400
@it