Wikidata facts
- Constellation
- Aquarius
- Child body
- 91 Aquarii b
- Distance from Earth
- 44.0304
- Diameter
- 15200000
- Radius
- 11
- Mass
- 1.4
- Orbital period
- 181.4
- Image
- Planet at Psi1 Aquarii.png
Show 22 more facts
- catalog code
- UBV M 26915
- spectral class
- K0IIICOMP
- stellar rotational velocity
- 1.49
- apparent magnitude
- 3.924721
- radial velocity
- -26.008
- metallicity
- -0.08
- effective temperature
- 4665
- absolute magnitude
- 0.959
- parallax
- 22.0924
- epoch
- J2000.0
- luminosity
- 49.247925
- surface gravity
- 251.2
- right ascension component of proper motion
- 369.477
- declination component of proper motion
- -11
- right ascension
- 348.97289187323753
- declination
- -9.08773471223694
- age estimated by a dating method
- 3.56
- argument of periapsis
- 177.3
- time of periapsis
- 2453472.1
- M sin i
- 3.2
- orbital eccentricity
- 0.027
- semi-major axis of an orbit
- 0.7
Sources (2)
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