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6406 (1992 MJ)
Classification: Main-belt Asteroid          SPK-ID: 2006406
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1774845442937539 5.8247e-08  
a 2.276667006461771 1.1588e-08 AU
q 1.872593800311279 1.3009e-07 AU
i 8.175364756226006 6.5314e-06 deg
node 146.2218778635896 2.6199e-05 deg
peri 205.6149786211272 2.9094e-05 deg
M 126.1685623502378 1.2887e-05 deg
tp 2456560.759616105574
(2013-Sep-25.25961611)
4.4092e-05 JED
period 1254.722533514665
3.44
9.5798e-06
2.623e-08
d
yr
n .286916023570236 2.1906e-09 deg/d
Q 2.680740212612263 1.3645e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1205  
   data-arc span      13941 days (38.17 yr)  
   first obs. used      1977-01-21  
   last obs. used      2015-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51056  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:25:02  

Additional Information
 Earth MOID = .870074 AU 
 T_jup = 3.574 
[ 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 13.4 mag n/a MPO313471  
rotation period rot_per 6.819 h n/a LCDB (Rev. 2015-May); Warner et al., 2009 Published Reference List:
[Behrend, R. (2006) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Higgins, D.; Goncalves, R.M.D. (2007) Minor Planet Bul. 34, 16-18.]

6406 (1992 MJ)          Discovered 1992-Jun-28 by Holt, H. E. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1992 MJ = 1977 BB = 1978 GY4 = 1979 YN6 = 1991 CT2 = 1991 DQ2 = 1991 ET5 = 1993 XV2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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