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52859 (1998 RG79)
Classification: Main-belt Asteroid          SPK-ID: 2052859
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1841342920227146 3.9275e-08  
a 2.202303233169236 8.7033e-09 au
q 1.796783686510284 8.9292e-08 au
i 4.017272386467923 3.9112e-06 deg
node 93.11284275801326 5.9008e-05 deg
peri 236.9810732110496 6.0106e-05 deg
M 313.1940234519815 1.5694e-05 deg
tp 2459355.707574249439
(2021-May-21.20757425)
5.2668e-05 TDB
period 1193.751970380874
3.27
7.0764e-06
1.937e-08
d
yr
n .3015701828623074 1.7877e-09 deg/d
Q 2.607822779828189 1.0306e-08 au
  Orbit Determination Parameters
   # obs. used (total)      928  
   data-arc span      8967 days (24.55 yr)  
   first obs. used      1995-12-24  
   last obs. used      2020-07-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58802  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:48:39  

Additional Information
 Earth MOID = .787584 au 
 Jupiter MOID = 2.73595 au 
 T_jup = 3.638 
[ 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 15.58   n/a E2021B10  

52859 (1998 RG79)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 RG79 = 1985 UO2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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