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5586 (1990 RE6)
Classification: Main-belt Asteroid          SPK-ID: 2005586
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1455521246140276 4.9394e-08  
a 2.374858689138201 1.2847e-08 AU
q 2.029192961276051 1.1978e-07 AU
i 3.771161664687665 5.1568e-06 deg
node 160.6059595392747 6.8004e-05 deg
peri 52.81579686989969 7.0242e-05 deg
M 334.9724686788167 2.2356e-05 deg
tp 2457093.433137408046
(2015-Mar-11.93313741)
8.3389e-05 JED
period 1336.765062344735
3.66
1.0847e-05
2.97e-08
d
yr
n .2693068588795602 2.1852e-09 deg/d
Q 2.72052441700035 1.4717e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1433  
   data-arc span      23696 days (64.88 yr)  
   first obs. used      1949-05-03  
   last obs. used      2014-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52777  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 18:13:45  

Additional Information
 Earth MOID = 1.02732 AU 
 T_jup = 3.525 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.1 mag n/a MPO250262  

5586 (1990 RE6)          Discovered 1990-Sep-09 by Debehogne, H. at La Silla (809)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1990 RE6 = 1949 JA = 1968 QS1 = 1971 KA1 = 1979 OG13 = 1979 QE8 = 1980 XK3 = 1986 NE 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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