RX J1856.5−3754 (also called RX J185635−3754, RX J185635−375, and various other designations) is a neutron star in the constellation Corona Australis....
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still easy to discover. For example, the well-studied neutron star, RX J1856.5−3754, has an average surface temperature of about 434,000 K. For comparison...
113 KB (13,658 words) - 02:35, 17 June 2024
the Chandra X-Ray Observatory on 10 April 2002, two objects, named RX J1856.5−3754 and 3C 58, were suggested as quark star candidates. The former appeared...
25 KB (2,679 words) - 20:35, 13 April 2024
Observatory on April 10, 2002, detected two possible quark stars, designated RX J1856.5−3754 and 3C 58, which had previously been thought to be neutron stars. Based...
25 KB (3,054 words) - 04:25, 1 April 2024
Seven was initially applied to the sources RX J1856.5-3754, RBS1556, RBS1223, RX J0806.4-4132, RX J0720.4-3125, RX J0420.0-5022 and MS 0317.7-6647. However...
16 KB (1,919 words) - 20:19, 4 May 2023
supernova. So 3C 58 is not the remnant left behind by the 1181 supernova. RX J1856.5−3754, former quark star candidate Yakovlev, D. G.; Kaminker, A. D.; Haensel...
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bursts occur in star-forming regions. Chandra data suggested that RX J1856.5-3754 and 3C58, previously thought to be pulsars, might be even denser objects:...
38 KB (3,702 words) - 20:51, 16 June 2024
reported observations of the light emitted by a neutron star (pulsar RX J1856.5−3754). The star is surrounded by a very strong magnetic field (1013 G),...
11 KB (1,131 words) - 18:23, 1 June 2024
when a team of astronomers looked at the light coming from the star RX J1856.5-3754, the closest discovered neutron star to Earth. Roberto Mignani at the...
209 KB (26,976 words) - 17:09, 9 June 2024
on April 10, 2002, detected two candidate strange stars, designated RX J1856.5-3754 and 3C58, which had previously been thought to be neutron stars. Based...
20 KB (2,582 words) - 04:27, 7 April 2024
type G8III and apparent magnitude 4.62. Corona Australis harbours RX J1856.5-3754, an isolated neutron star that is thought to lie 140 (±40) parsecs...
52 KB (4,962 words) - 19:32, 29 May 2024
List of smallest known stars (redirect from WISEA J082833.75-130919.5)
(2007-03-01). "Magnetic Hydrogen Atmosphere Models and the Neutron Star RX J1856.5-3754". Monthly Notices of the Royal Astronomical Society. 375 (3): 821–830...
144 KB (12,829 words) - 03:08, 7 June 2024
Zooming to RX J1856.5−3754 which is one of the Magnificent Seven and, at a distance of about 400 light years, the closest known neutron star....
7 KB (452 words) - 19:51, 9 February 2024
(1995). "§7.5 Renormalization of the electric charge". An Introduction to Quantum Field Theory. Westview Press. p. 244. ISBN 978-0-201-50397-5. Schweber...
24 KB (2,618 words) - 00:31, 25 April 2024
Low-mass X-ray binary (pulsar) and eclipsing binary RX J1856.5-3754 18h 56m 35.11s −37° 54′ 30.5″ 25.7 400 closest known neutron star to Earth; possible...
12 KB (112 words) - 21:58, 13 October 2023
This is a B-type main sequence star with a stellar classification of B9.5 Vann. The suffix notation 'nn' indicates there are broad spectrum absorption...
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NASA, 9 November 2000 (accessed 2010-11-01) RedOrbit, "The Motion of RX J185635-3754 - The Nearest Neutron Star to Earth", 8 February 2005 (accessed 2010-11-01)...
48 KB (2,991 words) - 03:29, 17 June 2024