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52841 (1998 RR59)
Classification: Main-belt Asteroid          SPK-ID: 2052841
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07278458173959042 3.5789e-08  
a 2.305447623064613 8.0868e-09 au
q 2.137646582097322 8.208e-08 au
i 3.575081326487788 4.3946e-06 deg
node 311.2890386415573 6.5287e-05 deg
peri 336.0182019658207 7.5422e-05 deg
M 194.5293186944466 3.9915e-05 deg
tp 2459788.192124926651
(2022-Jul-27.69212493)
0.0001424 TDB
period 1278.590039663382
3.50
6.7274e-06
1.842e-08
d
yr
n .2815601473751337 1.4814e-09 deg/d
Q 2.473248664031904 8.6754e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1040  
   data-arc span      10276 days (28.13 yr)  
   first obs. used      1993-01-22  
   last obs. used      2021-03-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52121  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:48:30  

Additional Information
 Earth MOID = 1.11995 au 
 Jupiter MOID = 2.62522 au 
 T_jup = 3.582 
[ 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 15.55   n/a MPCxxxxx  

52841 (1998 RR59)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 RR59 = 1993 BE13 = 1997 GR14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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