581 Tauntonia

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581 Tauntonia
Discovery
Discovered by J. H. Metcalf
Discovery site Taunton, Massachusetts
Discovery date24 December 1905
Designations
(581) Tauntonia
Pronunciation /tɔːnˈtniə/
1905 SH
main-belt  ·(outer)
Alauda [1]
Orbital characteristics [2]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 110.15 yr (40233 d)
Aphelion 3.3180  AU (496.37  Gm)
Perihelion 3.1101 AU (465.26 Gm)
3.2140 AU (480.81 Gm)
Eccentricity 0.032339
5.76 yr (2104.6 d)
24.277°
0° 10m 15.78s / day
Inclination 21.878°
102.603°
28.971°
Physical characteristics
Dimensions61.481±0.265 km [2]
16.54  h (0.689  d) [2]
0.031±0.005 [2]
Xk (SMASSII) [2]
9.8 [2]

    Tauntonia (minor planet designation: 581 Tauntonia) is a dark Alauda asteroid from the outer region of the asteroid belt, approximately 61 kilometers in diameter. [2]

    The asteroid is a member of the Alauda family ( 902 ), [1] a large family of typically bright carbonaceous asteroids and named after its parent body, 702 Alauda. [3] :23

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    References

    1. 1 2 "Asteroid 581 Tauntonia – Nesvorny HCM Asteroid Families V3.0". Small Bodies Data Ferret. Retrieved 24 October 2019.
    2. 1 2 3 4 5 6 7 "581 Tauntonia (1905 SH)". JPL Small-Body Database . NASA/Jet Propulsion Laboratory . Retrieved 5 May 2016.
    3. Nesvorný, D.; Broz, M.; Carruba, V. (December 2014). "Identification and Dynamical Properties of Asteroid Families". Asteroids IV. pp. 297–321. arXiv: 1502.01628 . Bibcode:2015aste.book..297N. doi:10.2458/azu_uapress_9780816532131-ch016. ISBN   9780816532131. S2CID   119280014.