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46513 Ampzing (1972 FC)
Classification: Inner Main-belt Asteroid          SPK-ID: 2046513
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06941688470794258 5.8014e-08  
a 1.91032001116415 1.0376e-08 AU
q 1.777711547193893 1.1156e-07 AU
i 21.9994758484682 7.6994e-06 deg
node 174.3228799983087 1.6975e-05 deg
peri 312.6190556614799 5.9277e-05 deg
M 106.581768491717 5.8304e-05 deg
tp 2456714.979013259423
(2014-Feb-26.47901326)
0.00015557 JED
period 964.4009166032547
2.64
7.8572e-06
2.151e-08
d
yr
n .3732887368750817 3.0413e-09 deg/d
Q 2.042928475134408 1.1096e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      467  
   data-arc span      15763 days (43.16 yr)  
   first obs. used      1972-03-16  
   last obs. used      2015-05-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52123  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 17:38:44  

Additional Information
 Earth MOID = .814939 AU 
 T_jup = 3.845 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6 mag n/a MPO236605  

46513 Ampzing           Discovered 1972 Mar. 16 by T. Gehrels at Palomar.
Samuel Ampzing (1590-1632) was a Dutch minister, poet and purist. In 1617 he wrote a description of Haarlem in poetic form, aided by Petrus Scriverius. The name was suggested by C. E. Koppeschaar.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20100130/MPCPages.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 1972 FC = 1988 FP2 = 2000 YZ100 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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