428 Monachia

Last updated
428 Monachia
Discovery
Discovered by Walther Villiger
Discovery date18 November 1897
Designations
(428) Monachia
Pronunciation /mɒˈnkiə/
Named after
Munich
1897 DK; 1946 UL;
1949 OE; 1953 TN3;
1974 XU
Main belt (Flora family)
Orbital characteristics [1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 117.50 yr (42917 d)
Aphelion 2.72087  AU (407.036  Gm)
Perihelion 1.89497 AU (283.483 Gm)
2.30792 AU (345.260 Gm)
Eccentricity 0.17893
3.51 yr (1280.6 d)
327.639°
0° 16m 51.989s / day
Inclination 6.19903°
17.6267°
15.4466°
Physical characteristics
Dimensions17.65±1.3  km [1]
18 km [2]
3.6342 ± 0.0002  h (0.1514250 ± 8.3×10−6  d) [3]
0.1142±0.018, [1] 0.114 [2]
12.0

    Monachia (minor planet designation: 428 Monachia) is an asteroid orbiting within the Flora family in the Main Belt. [3]

    It was discovered by Walther Villiger on 18 November 1897 in Munich, Germany. It was his only asteroid discovery. The asteroid's name comes from the Latin name for Munich. [4]

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    References

    1. 1 2 3 "428 Monachia (1897 DK)". JPL Small-Body Database . NASA/Jet Propulsion Laboratory . Retrieved 10 May 2016.
    2. 1 2 Supplemental IRAS Minor Planet Survey Archived June 23, 2006, at archive.today
    3. 1 2 Kryszczynska, A.; et al. (October 2012). "Do Slivan states exist in the Flora family?. I. Photometric survey of the Flora region". Astronomy & Astrophysics. 546: 51. Bibcode:2012A&A...546A..72K. doi: 10.1051/0004-6361/201219199 . A72.{{cite journal}}: CS1 maint: postscript (link)
    4. Lutz D. Schmadel (2011). Dictionary of Minor Planet Names (Addendum to Fifth Edition: 2006–2008 ed.). Springer. ISBN   978-3-642-01966-1.