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JPL Small-Body Database Browser
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134568 (1999 RH215)
Classification: TransNeptunian Object          SPK-ID: 2134568
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1505170220691743 0.00077868  
a 43.61821886185236 0.046253 au
q 37.05293445080486 0.007174 au
i 10.20905283260974 0.00030563 deg
node 276.5786850583381 0.0045323 deg
peri 57.07486237363416 0.22193 deg
M 29.49868507740135 0.1582 deg
tp 2449978.649768826463
(1995-Sep-18.14976883)
47.005 TDB
period 105220.4894922694
288.08
167.36
0.4582
d
yr
n .003421386858559039 5.442e-06 deg/d
Q 50.18350327289987 0.053214 au
  Orbit Determination Parameters
   # obs. used (total)      23  
   data-arc span      2516 days (6.89 yr)  
   first obs. used      1999-09-07  
   last obs. used      2006-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .1809  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-11 10:10:36  

Additional Information
 Earth MOID = 36.0535 au 
 Jupiter MOID = 32.1145 au 
 T_jup = 5.753 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 8.1   n/a MPO157307  

134568 (1999 RH215)          Discovered 1999-Sep-07 by Trujillo, C. A., Jewitt, D. C., Luu, J. X. at Mauna Kea
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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