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JPL Small-Body Database Browser
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97104 (1999 VM71)
Classification: Main-belt Asteroid          SPK-ID: 2097104
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07385937363714648 6.5165e-08  
a 2.86692121594694 2.4587e-08 au
q 2.655172210670053 1.9205e-07 au
i 2.402910973179898 7.152e-06 deg
node 36.0761117494673 0.00015599 deg
peri 308.3250846595215 0.00016284 deg
M 55.11745123887793 4.4424e-05 deg
tp 2458329.038221253057
(2018-Jul-29.53822125)
0.00021951 TDB
period 1773.054416565017
4.85
2.2809e-05
6.245e-08
d
yr
n .2030394536324706 2.6119e-09 deg/d
Q 3.078670221223827 2.6403e-08 au
  Orbit Determination Parameters
   # obs. used (total)      333  
   data-arc span      8722 days (23.88 yr)  
   first obs. used      1994-10-31  
   last obs. used      2018-09-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58756  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 11:07:29  

Additional Information
 Earth MOID = 1.64743 au 
 Jupiter MOID = 2.22739 au 
 T_jup = 3.294 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5   n/a MPO453418  

97104 (1999 VM71)          Discovered 1999-Nov-04 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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