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58969 (1998 RO6)
Classification: Main-belt Asteroid          SPK-ID: 2058969
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1530781408091213 3.5769e-08  
a 2.422287580629292 9.63e-09 au
q 2.051488301281535 8.6997e-08 au
i 4.486261851044895 4.2619e-06 deg
node 226.4449434608252 5.4219e-05 deg
peri 194.1487183447768 5.6527e-05 deg
M 216.8051410154823 1.7568e-05 deg
tp 2459548.224170053352
(2021-Nov-29.72417005)
6.9117e-05 TDB
period 1377.009639993613
3.77
8.2117e-06
2.248e-08
d
yr
n .2614360782555377 1.559e-09 deg/d
Q 2.793086859977048 1.1104e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1185  
   data-arc span      9497 days (26.00 yr)  
   first obs. used      1993-04-30  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56906  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 12:40:40  

Additional Information
 Earth MOID = 1.06441 au 
 Jupiter MOID = 2.52577 au 
 T_jup = 3.492 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456522.5 (2013-Aug-18.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1533658298471902 3.5764e-08  
q 2.049686476494447 8.6808e-08 au
tp 2456797.378250985605
(2014-May-19.87825099)
6.067e-05 TDB
node 226.5396013414992 5.4198e-05 deg
peri 194.3874243901124 5.649e-05 deg
i 4.487608238880479 4.2632e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1185  
   data-arc span      9497 days (26.00 yr)  
   first obs. used      1993-04-30  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56906  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 12:40:40  

Additional Information
 Jupiter MOID = 2.52577 au 
 T_jup = 3.492 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.279046020311598E-15 -3.090797485930264E-15 -4.202235355150851E-13 -4.868971028552963E-15 -1.27165469888981E-13 2.10559991618337E-16
q -3.090797485930264E-15 7.535635259804046E-15 1.204567045652356E-12 1.213874895063745E-14 3.516831291994745E-13 -5.430301575581289E-16
tp -4.202235355150851E-13 1.204567045652356E-12 3.680849809676801E-9 1.596416379833817E-12 9.833079925254802E-10 -1.700832591673061E-12
node -4.868971028552963E-15 1.213874895063745E-14 1.596416379833817E-12 2.937471671623354E-9 -2.927489742620107E-9 -3.5881419829967E-11
peri -1.27165469888981E-13 3.516831291994745E-13 9.833079925254802E-10 -2.927489742620107E-9 3.191143296856956E-9 3.532766609775017E-11
i 2.10559991618337E-16 -5.430301575581289E-16 -1.700832591673061E-12 -3.5881419829967E-11 3.532766609775017E-11 1.817479070669484E-11

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 15.1   n/a MPO337723  

58969 (1998 RO6)          Discovered 1998-Sep-15 by LONEOS at Anderson Mesa
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 RO6 = 2000 CG61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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