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6934 (1994 YN2)
Classification: Main-belt Asteroid          SPK-ID: 2006934
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1890427769599241 4.8796e-08  
a 2.658342279181777 1.4201e-08 au
q 2.15580187261528 1.3003e-07 au
i 8.2997826654306 5.347e-06 deg
node 86.90726346137625 3.8562e-05 deg
peri 260.8555538497634 4.1566e-05 deg
M 35.81662460481114 1.458e-05 deg
tp 2457242.994062895843
(2015-Aug-08.49406290)
6.3872e-05 JED
period 1583.123423357986
4.33
1.2686e-05
3.473e-08
d
yr
n .2273985683544488 1.8222e-09 deg/d
Q 3.160882685748275 1.6886e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1248  
   data-arc span      22451 days (61.47 yr)  
   first obs. used      1954-06-30  
   last obs. used      2015-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48512  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:01:52  

Additional Information
 Earth MOID = 1.16592 au 
 Jupiter MOID = 2.29459 au 
 T_jup = 3.346 
[ 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 12.8 mag n/a MPO309204  

6934 (1994 YN2)          Discovered 1994-Dec-25 by Ueda, S., Kaneda, H. at Kushiro
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1994 YN2 = 1972 XW1 = 1989 TA12 = 1993 NE 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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