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134539 (1999 RV89)
Classification: Main-belt Asteroid          SPK-ID: 2134539
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1206125623593555 4.4882e-08  
a 2.367735424335164 1.2666e-08 au
q 2.082156787817084 1.1186e-07 au
i 6.304589900507533 4.9974e-06 deg
node 16.98830501263742 3.6873e-05 deg
peri 311.6927069158434 4.1741e-05 deg
M 266.9017014599252 2.1817e-05 deg
tp 2459344.641801423336
(2021-May-10.14180142)		 8.1775e-05 TDB
period 1330.755238873364
3.64		 1.0679e-05
2.924e-08		 d
yr
n .2705230755317417 2.1708e-09 deg/d
Q 2.653314060853245 1.4194e-08 au
   Orbit Determination Parameters
   # obs. used (total)      460  
   data-arc span      7554 days (20.68 yr)  
   first obs. used      1999-08-22  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57524  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:20:03  

Additional Information
 Earth MOID = 1.07779 au 
 Jupiter MOID = 2.67248 au 
 T_jup = 3.529 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO320487  

134539 (1999 RV89)          Discovered 1999-Sep-07 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 1999 RV89 = 1999 VY216 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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