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27 Lyncis information


27 Lyncis
Observation data
Epoch J2000      Equinox J2000
Constellation Lynx
Right ascension 08h 08m 27.44632s[1]
Declination +51° 30′ 24.0055″[1]
Apparent magnitude (V) 4.78[2]
Characteristics
Evolutionary stage main sequence
Spectral type A2 V[3]
B−V color index 0.048±0.006[2]
Astrometry
Radial velocity (Rv)+11.0±4.2[2] km/s
Proper motion (μ) RA: −60.95[1] mas/yr
Dec.: −3.11[1] mas/yr
Parallax (π)13.04 ± 0.31 mas[1]
Distance250 ± 6 ly
(77 ± 2 pc)
Absolute magnitude (MV)0.36[2]
Details
Mass2.24[4] M
Luminosity65.41[2] L
Surface gravity (log g)3.96[4] cgs
Temperature10,014±340[4] K
Rotational velocity (v sin i)183[4] km/s
Age157[4] Myr
Other designations
27 Lyn, BD+51°1391, FK5 307, HD 67006, HIP 39847, HR 3173, SAO 26687, WDS J08085+5130A[5]
Database references
SIMBADdata

27 Lyncis is a single[6] star in the northern constellation of Lynx. It is visible to the naked eye as a faint, white-hued star with an apparent visual magnitude of 4.78.[2] This object is located around 250 light years away from the Sun, as determine from parallax measurements.[1] It is moving further from the Sun with a heliocentric radial velocity of +11 km/s.[2]

This is an ordinary A-type main-sequence star with a stellar classification of A2 V,[3] which indicates it is generating energy through hydrogen fusion at its core. It is 157[4] million years old and is spinning with a projected rotational velocity of 183.[4] The star has 2.24[4] times the mass of the Sun and is radiating 65[2] times the Sun's luminosity from its photosphere at an effective temperature of 10,014 K.[4] X-ray emission is being detected near these coordinates, which may be coming from an undetected companion or a background source.[7]

  1. ^ a b c d e f Cite error: The named reference vanLeeuwen2007 was invoked but never defined (see the help page).
  2. ^ a b c d e f g h Cite error: The named reference Anderson2012 was invoked but never defined (see the help page).
  3. ^ a b Cite error: The named reference Cowley1969 was invoked but never defined (see the help page).
  4. ^ a b c d e f g h i Cite error: The named reference David2015 was invoked but never defined (see the help page).
  5. ^ Cite error: The named reference SIMBAD was invoked but never defined (see the help page).
  6. ^ Cite error: The named reference Eggleton2008 was invoked but never defined (see the help page).
  7. ^ Cite error: The named reference DeRosa2011 was invoked but never defined (see the help page).

and 27 Related for: 27 Lyncis information

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27 Lyncis

Last Update:

27 Lyncis is a single star in the northern constellation of Lynx. It is visible to the naked eye as a faint, white-hued star with an apparent visual magnitude...

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List of stars in Lynx

Last Update:

79s +38° 27′ 08.1″ 4.56 −2.03 678 G8Ib-II 21 Lyn 21 58142 36145 07h 26m 42.86s +49° 12′ 41.9″ 4.61 0.20 249 A1V suspected variable 27 Lyn 27 67006 39847...

Word Count : 89

41 Lyncis

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more distant than 41 Lyncis itself, but the two share a common proper motion and are at the same distance as each other. 41 Lyncis is the Flamsteed designation...

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31 Lyncis

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brightness that ranges from 4.21 to as low as 4.27, and has the variable star designation BN Lyncis. 31 Lyncis is 1.3 billion years old with almost double...

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16 Lyncis

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temperature of 10,395 K. 16 Lyncis is suspected of being slightly variable, but this has not been confirmed. It was noted when 16 Lyncis was used as a comparison...

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SW Lyncis

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SW Lyncis is a binary or possibly a multiple-star system in the northern constellation of Lynx, abbreviated SW Lyn. With a combined apparent visual magnitude...

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21 Lyncis

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21 Lyncis is a single star in the northern constellation of Lynx. It is visible to the naked eye as a faint, white-hued star with an apparent visual magnitude...

Word Count : 353

DU Lyncis

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DU Lyncis is a single variable star in the constellation Lynx. It is a faint star but visible to the naked eye with an apparent visual magnitude of 5.15...

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38 Lyncis

Last Update:

38 Lyncis is a multiple star system in the northern constellation of Lynx. It located about 125 light-years from the Sun, based on parallax. When viewed...

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List of stars in Ursa Major

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Phekha, Phacd ψ UMa ψ 52 96833 54539 11h 09m 39.86s +44° 29′ 54.8″ 3.01 −0.27 147 K1III Ta Tsun μ UMa μ 34 89758 50801 10h 22m 19.80s +41° 29′ 58.0″ 3.06...

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6 Lyncis

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6 Lyncis is a star in the northern constellation of Lynx, located approximately 179 light years from Earth. It is visible to the naked eye as a dim, orange-hued...

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List of proper names of stars

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of Illinois. Archived from the original on 2012-02-02. Retrieved 2012-01-27. Simpson, Phil (2012). "3". Guidebook to the Constellations: Telescopic Sights...

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Onza

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legendary cat species. The Spanish name onza derives from the Latin lynx, lyncis, and is equivalent to the English word "ounce", originally applied to the...

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List of brightest natural objects in the sky

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Delta Herculis Binary star system 3.139 3.12 HR 3803 Star 3.14 3.12 Alpha Lyncis Star 3.14 Lambda Centauri Star 3.14 Iota Ursae Majoris Quadruple star system...

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Semiregular variable star

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Bibcode:2006JAVSO..34..156O. EU Delphini and the Small-Amplitude Pulsating Red Giants Y Lyncis Pulsating variable stars and the H-R diagram OGLE Atlas of Variable Star...

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List of proper names of exoplanets

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4979 2015 NameExoWorlds Arkas Son of Zeus and Callisto in Greek myth 41 Lyncis (Intercrus) 2.7 184.02 0.81 radial vel. 2007 287.9 2.1 4753 2015 NameExoWorlds...

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Subdwarf B star

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are 'hybrids', with a standard nomenclature of sdBVrs. An example is DW Lyncis, also identified as HS 0702+6043. *eclipsing binary star There are at least...

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SX Arietis variable

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4.27 B7IIIp 238 Sigma Lupi 4.42 B2III 3.02 176 HD 125823 4.42 B7IIIpv 8.82 140 HR 2949 4.43 B5IV 1.90 113 28 Cygni 4.93 B2.5Ve 0.70 317 36 Lyncis 5.29...

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10 Ursae Majoris

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...89..839E. doi:10.1086/113579. Kaler, James B. "10 UMA (10 Ursae Majoris) = HR 3579 Lyncis". Stars. University of Illinois. Retrieved 9 March 2016....

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R Muscae

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Bibcode:2016A&A...591A.118S. doi:10.1051/0004-6361/201628497. S2CID 119258214. "DU Lyncis". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 3 September...

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Omega Ursae Majoris

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with DAO spectrograms - XVII. The superficially normal early A stars 2 Lyncis, omicron Ursa Majoris and phiAquilae", Monthly Notices of the Royal Astronomical...

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List of exoplanets detected by radial velocity

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885.491 1.696 0.1248 2005 HD 45350 b 1.958 890.755 1.823 0.7776 2005 6 Lyncis b 2.367 898.625 2.170 0.1340 2008 Tadmor 1.603 902.876 2.039 0.1146 1988...

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Rho Ursae Majoris

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47 Ursae Majoris b (Taphao Thong) c (Taphao Kaew) d ο Ursae Majoris b 41 Lyncis b (Arkas) Gliese 414 Ab c HAT-P-3b (Teberda) HD 80606 b HD 89744 b KELT-24b...

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C Ursae Majoris

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47 Ursae Majoris b (Taphao Thong) c (Taphao Kaew) d ο Ursae Majoris b 41 Lyncis b (Arkas) Gliese 414 Ab c HAT-P-3b (Teberda) HD 80606 b HD 89744 b KELT-24b...

Word Count : 723

Tau Ursae Majoris

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47 Ursae Majoris b (Taphao Thong) c (Taphao Kaew) d ο Ursae Majoris b 41 Lyncis b (Arkas) Gliese 414 Ab c HAT-P-3b (Teberda) HD 80606 b HD 89744 b KELT-24b...

Word Count : 757

Chi Ursae Majoris

Last Update:

47 Ursae Majoris b (Taphao Thong) c (Taphao Kaew) d ο Ursae Majoris b 41 Lyncis b (Arkas) Gliese 414 Ab c HAT-P-3b (Teberda) HD 80606 b HD 89744 b KELT-24b...

Word Count : 708

Sigma1 Ursae Majoris

Last Update:

47 Ursae Majoris b (Taphao Thong) c (Taphao Kaew) d ο Ursae Majoris b 41 Lyncis b (Arkas) Gliese 414 Ab c HAT-P-3b (Teberda) HD 80606 b HD 89744 b KELT-24b...

Word Count : 622

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