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18152 Heidimanning (2000 OW60)
Classification: Main-belt Asteroid          SPK-ID: 2018152
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0614539802237203 6.4835e-08  
a 3.05153796349784 3.506e-08 AU
q 2.864008809837112 2.0009e-07 AU
i 9.26507710126168 8.1846e-06 deg
node 343.279193732417 3.6334e-05 deg
peri 296.917585963515 8.4117e-05 deg
M 282.9098859771892 7.9991e-05 deg
tp 2457417.439249248376
(2016-Jan-29.93924925)
0.00043449 JED
period 1947.04770685644
5.33
3.3555e-05
9.187e-08
d
yr
n .1848953154728959 3.1864e-09 deg/d
Q 3.239067117158568 3.7214e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      814  
   data-arc span      8642 days (23.66 yr)  
   first obs. used      1990-10-10  
   last obs. used      2014-06-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52138  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 14:02:44  

Additional Information
 Earth MOID = 1.8642 AU 
 T_jup = 3.214 
[ 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 13.3 mag n/a MPO259472  

18152 Heidimanning           Discovered 2000 July 29 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
Heidi L. K. Manning (b. 1967), a planetary scientist and associate professor of physics at Concordia College in Moorehead, Minnesota, has made important contributions to the development of scientific instruments for in situ spacecraft observations, as well as to laboratory studies of cosmic dust particles.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070730/MPCPages.arcLast Updated: 2007-08-07

[ show close-approach data ]
Alternate Designations
 2000 OW60 = 1999 LB33 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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