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160243 (2002 NM32)
Classification: Main-belt Asteroid          SPK-ID: 2160243
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02852282867416561 4.3848e-08  
a 3.115204806033643 2.5427e-08 au
q 3.026350353066208 1.405e-07 au
i 20.67309455565117 4.5069e-06 deg
node 276.4239441043904 1.3193e-05 deg
peri 127.6946164704266 0.00011086 deg
M 60.7668202432956 0.00010641 deg
tp 2458861.505740528048
(2020-Jan-13.00574053)
0.00059417 TDB
period 2008.298820331433
5.50
2.4589e-05
6.732e-08
d
yr
n .1792561925324382 2.1947e-09 deg/d
Q 3.204059259001078 2.6153e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1019  
   data-arc span      6798 days (18.61 yr)  
   first obs. used      2002-07-13  
   last obs. used      2021-02-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42503  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:00:31  

Additional Information
 Earth MOID = 2.06501 au 
 Jupiter MOID = 2.04103 au 
 T_jup = 3.118 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.0   n/a MPO454059  
diameter diameter 10.056 km 0.269 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160243 (2002 NM32)          Discovered 2002-Jul-13 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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