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29438 (1997 MV)
Classification: Main-belt Asteroid          SPK-ID: 2029438
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04260556953115636 5.931e-08  
a 2.237495378095569 1.5864e-08 AU
q 2.142165613188477 1.2901e-07 AU
i 8.711937041650728 5.6485e-06 deg
node 123.273885837337 4.6839e-05 deg
peri 19.30883589109161 9.9444e-05 deg
M 161.8429762988333 8.7378e-05 deg
tp 2456250.917363779986
(2012-Nov-19.41736378)
0.0002961 JED
period 1222.479674829309
3.35
1.3001e-05
3.559e-08
d
yr
n .2944834236612284 3.1319e-09 deg/d
Q 2.332825143002661 1.654e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      612  
   data-arc span      6784 days (18.57 yr)  
   first obs. used      1995-11-29  
   last obs. used      2014-06-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51139  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:00:52  

Additional Information
 Earth MOID = 1.15743 AU 
 T_jup = 3.621 
[ 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 15.3 mag n/a MPO263595  

29438 (1997 MV)          Discovered 1997-Jun-26 by Beijing Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 MV = 1998 XQ80 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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