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150199 (1998 RX34)
Classification: Main-belt Asteroid          SPK-ID: 2150199
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2126040057572633 3.9813e-08  
a 2.320979916262253 9.8013e-09 au
q 1.82753028878274 9.2167e-08 au
i 5.663470466068052 6.112e-06 deg
node 8.322598098257792 6.443e-05 deg
peri 23.49891713505101 6.6558e-05 deg
M 79.1055242053482 1.8262e-05 deg
tp 2458916.701684987012
(2020-Mar-08.20168499)
6.4829e-05 TDB
period 1291.532979915053
3.54
8.181e-06
2.24e-08
d
yr
n .2787385266953678 1.7656e-09 deg/d
Q 2.814429543741765 1.1885e-08 au
  Orbit Determination Parameters
   # obs. used (total)      268  
   data-arc span      10729 days (29.37 yr)  
   first obs. used      1991-10-06  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57717  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:17:32  

Additional Information
 Earth MOID = .833407 au 
 Jupiter MOID = 2.64023 au 
 T_jup = 3.541 
[ 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 16.5   n/a MPO439896  

150199 (1998 RX34)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Alternate Designations
 1998 RX34 = 2003 AP84 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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