3C58

3C58

Starbox begin
name= 3C58

Starbox short
name = 3C58
epoch = J2000.0
constell = Cassiopeia
ra = RA|02|05|38
dec = DEC|+64|49.7
spectral = F
appmag_v = 8.17
absmag_v = 3.70
dist_ly = 10.000
dist_pc = 3067.48
names = SNR G130.7+03.1, ASB 5

3C58 (aka 3C 58) is a pulsar and surrounding synchrotron nebula within the Milky Way that is possibly associated with the supernova SN 1181. There are, however, signs that indicate that it could be several thousand years old, and thus not associated with that supernova. [http://simbad3.u-strasbg.fr/cgi-bin/cdsbib?2006ApJ...645.1180B]

3C58 is notable for its very high rate of cooling which was unexplained by standard theories of neutron star formation. It is hypothesized that extreme conditions in the star's interior cause a high neutrino flux, which carries away the energy and the star cools [http://chandra.harvard.edu/photo/2004/3c58/] .

It is located in the direction of Cassiopeia and is estimated to be 10,000 light-years away.

3C58 has been proposed as a possible quark star.

External links

* [http://chandra.harvard.edu/photo/2004/3c58/ Article about 3C58]
* [http://simbad.u-strasbg.fr/sim-id.pl?protocol=html&Ident=3c58&NbIdent=1&Radius=10&Radius.unit=arcmin&CooFrame=FK5&CooEpoch=2000&CooEqui=2000&output.max=all&o.catall=on&output.mesdisp=N&Bibyear1=1983&Bibyear2=2006&Frame1=FK5&Frame2=FK4&Frame3=G&Equi1=2000.0&Equi2=1950.0&Equi3=2000.0&Epoch1=2000.0&Epoch2=1950.0&Epoch3=2000.0 What is known about 3C 58]
* [http://aladin.u-strasbg.fr/java/nph-aladin.pl?script=get%20Aladin%2002%2005%2038%20%2B64%2049.7%3Bget%20Simbad%2002%2005%2038%20%2B64%2049.7%2011arcmin&from=Simbad Image from Aladin]


Wikimedia Foundation. 2010.

Игры ⚽ Нужен реферат?

Look at other dictionaries:

  • 3C58 — 3C 58 3C 58 Le pulsar 3C 58 dans le domaine X par le téléscope Chandra Données d observation Époque J2000.0 Ascension droite …   Wikipédia en Français

  • History of supernova observation — The known history of supernova observation goes back to 185 CE, when supernova SN 185 appeared, the oldest appearance of a supernova recorded by humankind. Several additional supernovae within the Milky Way galaxy have been recorded since that… …   Wikipedia

  • Compact star — In astronomy, the term compact star (sometimes compact object) is used to refer collectively to white dwarfs, neutron stars, other exotic dense stars, and black holes. These objects are all small for their mass. The term compact star is often… …   Wikipedia

  • SN 1054 — Supernova SN 1054 The Crab Nebula, remnant of SN 1054. Credit: NASA/ESA. Observation data (Epoch ?) Supernova type …   Wikipedia

  • 3C 58 — 3C 58 Le pulsar 3C 58 dans le domaine X par le téléscope Chandra Données d observation Époque J2000.0 Ascension droite …   Wikipédia en Français

  • SNR 130.7+03.1 — 3C 58 3C 58 Le pulsar 3C 58 dans le domaine X par le téléscope Chandra Données d observation Époque J2000.0 Ascension droite …   Wikipédia en Français

  • SNR 130.7+3.1 — 3C 58 3C 58 Le pulsar 3C 58 dans le domaine X par le téléscope Chandra Données d observation Époque J2000.0 Ascension droite …   Wikipédia en Français

  • SNR G130.7+03.1 — 3C 58 3C 58 Le pulsar 3C 58 dans le domaine X par le téléscope Chandra Données d observation Époque J2000.0 Ascension droite …   Wikipédia en Français

  • SNR G130.7+3.1 — 3C 58 3C 58 Le pulsar 3C 58 dans le domaine X par le téléscope Chandra Données d observation Époque J2000.0 Ascension droite …   Wikipédia en Français

  • SN 1054 — La nébuleuse du Crabe, rémanent de SN 1054, photographiée près de 1 000 ans après son explosion, qui fut vue la première fois au matin du 4 juillet 1054 …   Wikipédia en Français

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”