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Details
- Part of
- Omicron2 Eridani
- Present in work
- Star Trek: Cryptic – A Puzzles and Pathways Adventure
- age estimated by a dating method
- 6.9
- apparent magnitude
- 5.69, 5.25, 4.43, 3.74, 3.29, 2.93, 2.48, 2.41, 4.179894
- catalog code
- 2MASS J04151651-0739068, HD 26965, HIP 19849, HR 1325, SAO 131063, GJ 166 A, ADS 3093 A, 1RXS J041521.5-073843, 2EUVE J0415-07.6, CCDM J04153-0739A, EUVE J0415-07.6, GC 5138
- companion of
- 40 Eridani B, 40 Eridani C
- constellation
- Eridanus
- declination
- -7.65286966083833
- declination component of proper motion
- -3421.809
- distance from Earth
- 5.0098
- effective temperature
- 5109
- epoch
- J2000.0
- luminosity
- 0.4572952
- M sin i
- 0.02665
- metallicity
- -0.198
- orbital eccentricity
- 0.04
- orbital period
- 42.378
- parallax
- 199.608
- radial velocity
- -42.269
- radius
- 0.812
- right ascension
- 63.81799841247707
- right ascension component of proper motion
- -2240.085
- semi-major axis of an orbit
- 0.215
- spectral class
- K2V
- stellar rotational velocity
- 0.369
- surface gravity
- 33000
- type of variable star
- rotating variable star
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