HD 68988

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HD 68988
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Ursa Major
Right ascension 08h 18m 22.1731s
Declination +61° 27′ 38.599″
Apparent magnitude (V) +8.21
Distance 192 ly
(58.8 pc)
Spectral type G0 V[1]
Other designations

HD 68988 is an 8th magnitude G-type star located approximately 192 light-years away in Ursa Major constellation.

Planetary system

There are two planets: HD 68988 b was discovered in 2002[2] and HD 68988 c was discovered in 2006.[3]

The HD 68988 planetary system[3][4]
Companion
(in order from star)		 Mass Semimajor axis
(AU)		 Orbital period
(days)		 Eccentricity Inclination Radius
b >1.86 ± 0.16 MJ 0.0704 ± 0.0041 6.27711 ± 0.00021 0.1249 ± 0.0087 — —
c >5–20 MJ 5–7 4000–22000  ? — —

See also

References

  1. ↑ Lua error in package.lua at line 80: module 'strict' not found.
  2. ↑ Lua error in package.lua at line 80: module 'strict' not found.
  3. ↑ 3.0 3.1 Lua error in package.lua at line 80: module 'strict' not found.
  4. ↑ Lua error in package.lua at line 80: module 'strict' not found.

External links

  • Lua error in package.lua at line 80: module 'strict' not found.

Coordinates: Sky map 08h 18m 22.1731s, +61° 27′ 38.599″

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