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Details
- Instance of
- K-type main-sequence star, astrophysical X-ray source, rotating variable star, BY Draconis variable, infrared source, high proper-motion star, double star, near-infrared source, ultraviolet source
- absolute magnitude
- 6.192
- age estimated by a dating method
- 0.66
- apparent magnitude
- 5.19, 4.61, 3.73, 3.00, 2.54, 2.23, 1.75, 1.67, 3.465752
- catalog code
- SAO 130564, HD 22049, HIP 16537, HR 1084, IRAS 03305-0937, 2MASS J03325591-0927298, GJ 144.0, GJ 144, ε Eri, 1RXS J033256.4-092727, 2EUVE J0332-09.4, CCDM J03329-0927A
- constellation
- Eridanus
- declination
- -9.45826097051806
- declination component of proper motion
- 20.876
- diameter
- 480000 km
- different from
- Epsilon Eridani
- distance from Earth
- 3.2198
- effective temperature
- 5049
- epoch
- J2000.0
- luminosity
- 0.3808184
- mass
- 0.83
- metallicity
- -0.09
- named after
- Rán
- official name
- Ran
- parallax
- 310.5773
- radial velocity
- 16.376
- radius
- 0.8306641
- right ascension
- 53.23268537982792
- right ascension component of proper motion
- -974.758
- spectral class
- K2V
- stellar rotational velocity
- 13.859
- surface gravity
- 36640
- topic's main category
- Category:Epsilon Eridani
- type of variable star
- rotating variable star
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