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237382 (1995 VV18)
Classification: Main-belt Asteroid          SPK-ID: 2237382
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .00976141544632237 1.2914e-07  
a 2.205840356258253 3.8325e-08 AU
q 2.184308232132553 2.5995e-07 AU
i 6.308290388049428 8.8056e-06 deg
node 38.54122022077953 8.4125e-05 deg
peri 138.823384191768 0.00047166 deg
M 180.3815137274242 0.00047153 deg
tp 2457597.546387735675
(2016-Jul-28.04638774)
0.0015757 JED
period 1196.629055534244
3.28
3.1186e-05
8.538e-08
d
yr
n .3008451101325426 7.8405e-09 deg/d
Q 2.227372480383954 3.8699e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      6867 days (18.80 yr)  
   first obs. used      1995-11-14  
   last obs. used      2014-09-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .68619  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 17:31:58  

Additional Information
 Earth MOID = 1.18382 AU 
 T_jup = 3.653 
[ 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 16.9 mag n/a MPO257978  

237382 (1995 VV18)          Discovered 1995-Nov-14 by Beijing Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20100428/Numbers.arcLast Updated: 2010-05-03

[ show close-approach data ]
Alternate Designations
 1995 VV18 = 2005 YU122 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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