473 Nolli

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473 Nolli
Discovery [1]
Discovered by Max Wolf
Discovery site Heidelberg Obs.
Discovery date 13 February 1901
Designations
1901 GC, 1940 CD
1940 CP, 1981 QR
1986 PP4
Main belt
Eunomia family
Orbital characteristics[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 115.18 yr (42068 d)
Aphelion 2.9454 AU (440.63 Gm)
Perihelion 2.3809 AU (356.18 Gm)
2.6632 AU (398.41 Gm)
Eccentricity 0.10599
4.35 yr (1587.5 d)
18.5 km/s[2]
229.46°
0° 13m 36.408s / day
Inclination 12.917°
332.24°
152.30°
Earth MOID 1.40107 AU (209.597 Gm)
Jupiter MOID 2.10905 AU (315.509 Gm)
Jupiter Tisserand parameter 3.341
Physical characteristics
Dimensions ~ 13–28 km[3]
3.0785 h (0.12827 d)
11.7

473 Nolli is a rather small asteroid that may be in the Eunomia family. It was discovered by Max Wolf on February 13, 1901, but only observed for 1 month[2] so it became a lost asteroid for many decades. It was recovered in 1987 86 years later.,[4] Almost nothing is known about its characteristics.

References[edit]

  1. ^ a b "JPL Small-Body Database Browser: 473 Nolli (1901 GC)" (2015-06-28 last obs). Jet Propulsion Laboratory. Retrieved 9 May 2016. 
  2. ^ a b "(473) Nolli = A901GC = 1940 CD = 1940 CP = 1981 QR = 1986 PP4". IAU Minor Planet Center. Retrieved 2014-06-23. 
  3. ^ "Absolute Magnitude (H)". NASA/JPL. Retrieved 2014-06-23. 
  4. ^ http://cfa-www.harvard.edu/iauc/04200/04292.html#Item1[dead link]

External links[edit]