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192670 (1999 RR206)
Classification: Main-belt Asteroid          SPK-ID: 2192670
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3092094861459402 5.3305e-08  
a 2.684492880240806 2.0288e-08 au
q 1.854422216179111 1.4938e-07 au
i 11.57684177128051 5.7743e-06 deg
node 233.4889495617977 2.2508e-05 deg
peri 136.91001235 2.5187e-05 deg
M 295.5239696770482 1.7534e-05 deg
tp 2459488.231627138144
(2021-Sep-30.73162714)
8.1221e-05 TDB
period 1606.540992844884
4.40
1.8212e-05
4.986e-08
d
yr
n .2240839179350831 2.5403e-09 deg/d
Q 3.514563544302501 2.6561e-08 au
  Orbit Determination Parameters
   # obs. used (total)      384  
   data-arc span      7677 days (21.02 yr)  
   first obs. used      1999-08-11  
   last obs. used      2020-08-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52669  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:17:06  

Additional Information
 Earth MOID = .872801 au 
 Jupiter MOID = 2.05308 au 
 T_jup = 3.277 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.68   n/a E2021B55  

192670 (1999 RR206)          Discovered 1999-Sep-08 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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