4230 van den Bergh

From Wikipedia, the free encyclopedia

van den Bergh
Discovery and designation
Discovered by van Houten and Gehrels
Discovery site Palomar
Discovery date September 19, 1973
Designations
MPC designation 4230
Alternative names[1] 1973 ST1
Epoch May 14, 2008
Ap 4.4827618
Peri 3.4230710
Eccentricity 0.1340391
Orbital period 2870.6144686
Mean anomaly 329.98532
Inclination 3.09729
Longitude of ascending node 160.55595
Argument of peri 24.38447
Geometric albedo 0.0259
Absolute magnitude 11.70

4230 van den Bergh (1973 ST1) is a Outer Main-belt Asteroid discovered on September 19, 1973 by van Houten and Gehrels at Palomar. It is named for Sidney van den Bergh, Dutch Canadian astronomer and former director of the Dominion Astrophysical Observatory.[2]

[edit] References

  1. ^ [1]
  2. ^ [2] The Royal Astronomy Society of Canada - Canadian Asteroids

[edit] External links