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3864 Soren (1986 XF)
Classification: Main-belt Asteroid          SPK-ID: 2003864
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1574333772895967 5.7158e-08  
a 2.604034503975946 1.2566e-08 au
q 2.194072557436373 1.513e-07 au
i 3.045101244022654 6.6914e-06 deg
node 25.2554999376235 8.4517e-05 deg
peri 15.49021584162921 8.6219e-05 deg
M 355.3396518033701 1.6431e-05 deg
tp 2457420.369383575194
(2016-Feb-01.86938358)
7.0075e-05 JED
period 1534.859153280119
4.20
1.111e-05
3.042e-08
d
yr
n .2345492087861291 1.6978e-09 deg/d
Q 3.013996450515518 1.4544e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1299  
   data-arc span      24509 days (67.10 yr)  
   first obs. used      1948-11-03  
   last obs. used      2015-12-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51783  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:49:53  

Additional Information
 Earth MOID = 1.201 au 
 Jupiter MOID = 2.39848 au 
 T_jup = 3.393 
[ 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 13.2 mag n/a MPO350832  

3864 Soren (1986 XF)          Discovered 1986-Dec-06 by Jensen, P. at Brorfelde
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1986 XF = 1969 UF2 = 1973 SM6 = 1973 SS3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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