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Pollux b

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extrasolar planet

External resources

Freebase ID
SIMBAD ID
Encyclopædia Britannica Online ID
topic/Pollux-b

referuar si: Pollux b

Wolfram Language entity code
Extrasolar Planets Encyclopaedia exoplanet ID
NASA Exoplanet Archive ID

masa

2,9±0,1 Jupiter mass[7]

regjistri

HD 62509b[2]

catalog: Henry Draper Catalogue

TIC 423088367b[9]

catalog: TESS Input Catalog

zbulues

Artie P. Hatzes

koha e zbulimit apo shpikjes

tetor 2006[3]

metoda e zbulimit

Doppler spectroscopy[3][7]

konstalacion

trupi astronom kryesor

argument of periapsis

167,7±13 degree[6]

M sin i

2,63±0,1 Jupiter mass[4]

ekscentriciteti i orbitës

0,011±0,033[6]

perioda orbitale

596,6±2,26 dita[6]

semi-major axis of an orbit

1,61±0,03 astronomical unit[4]

angular distance

0,163443 arcsecond[13]

parallax

96,54±0,27 milliarcsecond[14][2]

declination component of proper motion

−45,8±0,18 milliarcsecond per year[14][2]

right ascension component of proper motion

−626,55±0,3 milliarcsecond per year[14][2]

epoch

J2000.0[2][9][7]

right ascension

116,328957792 degree[14][2]

declination

28,026198889 degree[14][2]

time of periapsis

2.447.739,02±4,5 Julian day[15]

epoch: J2000.0

Reference

  1. ^ Freebase Data Dumps, 28 tetor 2013
  2. ^ a b c d e f g h i SIMBAD
  3. ^ a b c Confirmation of the planet hypothesis for the long-period radial velocity variations of β Geminorum, Exoplanet Archive
  4. ^ a b c Planet engulfment by ~1.5-3 M☉ red giants, Exoplanet Archive
  5. ^ Precise Radial Velocities of Giant Stars. II. Pollux and Its Planetary Companion, Exoplanet Archive
  6. ^ a b c d Confirmation of the Exoplanet around β GEM from the RV Observations Using Boes, Exoplanet Archive
  7. ^ a b c d Extrasolar Planets Encyclopaedia
  8. ^ https://www.iau.org/news/pressreleases/detail/iau1514/
  9. ^ a b Exoplanet Archive
  10. ^ inferred from equatorial coordinates
  11. ^ Exoplanet Archive, HD 62509, Confirmation of the planet hypothesis for the long-period radial velocity variations of β Geminorum
  12. ^ Extrasolar Planets Encyclopaedia, HD 62509
  13. ^ Extrasolar Planets Encyclopaedia, HD 62509 b
  14. ^ a b c d e Validation of the new Hipparcos reduction
  15. ^ Confirmation of the planet hypothesis for the long-period radial velocity variations of β Geminorum, Extrasolar Planets Encyclopaedia