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JPL Small-Body Database Browser
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183079 (2002 RK49)
Classification: Main-belt Asteroid          SPK-ID: 2183079
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1954396797064148 4.9243e-08  
a 2.435808281712564 1.3761e-08 au
q 1.959754691308428 1.2489e-07 au
i 3.638068644400277 5.9086e-06 deg
node 118.3580532024104 7.9536e-05 deg
peri 257.5422064601166 8.1382e-05 deg
M 118.481385046031 1.8617e-05 deg
tp 2458143.505784803873
(2018-Jan-25.00578480)
6.9299e-05 TDB
period 1388.554981921328
3.80
1.1767e-05
3.222e-08
d
yr
n .2592623300388667 2.197e-09 deg/d
Q 2.9118618721167 1.645e-08 au
  Orbit Determination Parameters
   # obs. used (total)      343  
   data-arc span      6970 days (19.08 yr)  
   first obs. used      2000-02-05  
   last obs. used      2019-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59745  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:56:16  

Additional Information
 Earth MOID = .964034 au 
 Jupiter MOID = 2.55225 au 
 T_jup = 3.475 
[ 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 16.7   n/a MPO422712  

183079 (2002 RK49)          Discovered 2002-Sep-05 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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