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6609 (1992 BN)
Classification: Main-belt Asteroid          SPK-ID: 2006609
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1184483244869276 5.5079e-08  
a 2.995200161567094 2.3362e-08 au
q 2.640423720926496 1.746e-07 au
i 11.38500936667048 5.9677e-06 deg
node 121.4251805272378 2.636e-05 deg
peri 240.9272124946365 3.6075e-05 deg
M 349.1643267133306 2.4533e-05 deg
tp 2457457.488943223979
(2016-Mar-09.98894322)
0.00012914 JED
period 1893.377459605816
5.18
2.2152e-05
6.065e-08
d
yr
n .1901364137264784 2.2245e-09 deg/d
Q 3.349976602207691 2.6129e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1328  
   data-arc span      13251 days (36.28 yr)  
   first obs. used      1979-09-01  
   last obs. used      2015-12-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52755  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:00:40  

Additional Information
 Earth MOID = 1.6566 au 
 Jupiter MOID = 2.11182 au 
 T_jup = 3.214 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.0 mag n/a MPO350855  

6609 (1992 BN)          Discovered 1992-Jan-28 by Ueda, S., Kaneda, H. at Kushiro
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1992 BN = 1971 BP1 = 1979 RB = 1993 HU 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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