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118696 (2000 OA46)
Classification: Main-belt Asteroid          SPK-ID: 2118696
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .193844011612657 3.0716e-08  
a 2.669362428738068 1.2683e-08 au
q 2.151922507103376 8.1551e-08 au
i 13.08370319712114 5.2718e-06 deg
node 325.0341683057581 1.6684e-05 deg
peri 94.07383117091034 2.2221e-05 deg
M 185.2675641640986 1.4296e-05 deg
tp 2459973.680286608130
(2023-Jan-29.18028661)
6.5407e-05 TDB
period 1592.977868404079
4.36
1.1353e-05
3.108e-08
d
yr
n .2259918402762652 1.6106e-09 deg/d
Q 3.18680235037276 1.5142e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1201  
   data-arc span      7267 days (19.90 yr)  
   first obs. used      2000-07-07  
   last obs. used      2020-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53127  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 01:51:56  

Additional Information
 Earth MOID = 1.21014 au 
 Jupiter MOID = 2.27923 au 
 T_jup = 3.318 
[ 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 14.3   n/a MPO338093  
diameter diameter 4.845 km 0.092 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.182   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

118696 (2000 OA46)          Discovered 2000-Jul-30 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2000 OA46 = 2002 AZ125 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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