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102064 (1999 RW134)
Classification: Main-belt Asteroid          SPK-ID: 2102064
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2342933007487583 5.4604e-08  
a 3.178084395260451 2.7093e-08 au
q 2.433480512236758 1.835e-07 au
i 2.993611820752715 3.953e-06 deg
node 287.6175694720775 0.00011598 deg
peri 77.91204211201136 0.00011631 deg
M 218.2480509688826 1.3603e-05 deg
tp 2459815.341433071748
(2022-Aug-23.84143307)		 8.6298e-05 TDB
period 2069.410106251411
5.67		 2.6463e-05
7.245e-08		 d
yr
n .1739626180970548 2.2246e-09 deg/d
Q 3.922688278284144 3.3441e-08 au
   Orbit Determination Parameters
   # obs. used (total)      611  
   data-arc span      9836 days (26.93 yr)  
   first obs. used      1993-07-13  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5425  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:56:52  

Additional Information
 Earth MOID = 1.43404 au 
 Jupiter MOID = 1.57399 au 
 T_jup = 3.155 
[ 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 14.92   n/a E2021B55  
diameter diameter 5.404 km 0.217 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.073   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

102064 (1999 RW134)          Discovered 1999-Sep-09 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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