3908 Nyx

3908 Nyx is an Amor and Mars-crosser asteroid. It was discovered by Hans-Emil Schuster on August 6, 1980, and is named after Nyx, the Greek goddess of the night, after which Pluto's moon Nix is also named. It is 1–2 km in diameter and is a V-type asteroid, meaning that it may be a fragment of the asteroid 4 Vesta.

3908 Nyx
Discovery
Discovered byHans-Emil Schuster
Discovery date6 August 1980
Designations
(3908) Nyx
Pronunciation/ˈnɪks/"Nyx". Dictionary.com Unabridged. Random House.
Named after
Nyx
1980 PA; 1988 XB1
Amor; Mars-crosser
AdjectivesNyctian
Orbital characteristics[1]
Epoch 27 July 2005 (JD 2453578.5)
Uncertainty parameter 0
Observation arc13021 days (35.65 yr)
Aphelion2.81198 AU (420.666 Gm)
Perihelion1.04239 AU (155.939 Gm)
1.92719 AU (288.304 Gm)
Eccentricity0.45911
2.68 yr (977.20 d)
99.7699°
 22m 6.236s / day
Inclination2.17667°
261.688°
125.978°
Earth MOID0.0563399 AU (8.42833 Gm)
Physical characteristics
Mean radius
0.5 ± 0.075 km
4.42601 h (0.184417 d)
0.23
V
17.3

    Observations

    In 2000, radar observations conducted at the Arecibo and Goldstone observatories produced a model of Nyx's shape; the asteroid can best be described as spherical but with many protruding lumps.

    Name

    To avoid confusion with 3908 Nyx, Pluto's moon Nix was changed from the initial proposal of the classical spelling Nyx, to Nix.[2]

    gollark: TT has the elemental flames.
    gollark: Yes, that is anarchophysics.
    gollark: Anarchocapitalism!
    gollark: Anarchy!
    gollark: NO RULES

    See also

    References

    1. "3908 Nyx (1980 PA)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 11 April 2016.
    2. "Planet and Satellite Names and Discoverers". Gazetteer of Planetary Nomenclature. USGS Astrogeology. 21 July 2006. Archived from the original on 19 August 2006. Retrieved 15 August 2006.

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