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JPL Small-Body Database Browser
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97180 (1999 VH224)
Classification: Main-belt Asteroid          SPK-ID: 2097180
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1553338755769275 6.307e-08  
a 2.743387632649223 1.873e-08 au
q 2.317246599460007 1.6877e-07 au
i 7.760290458737638 5.8252e-06 deg
node 161.4183717625889 3.7635e-05 deg
peri 223.3933107442105 4.0886e-05 deg
M 126.197746282795 1.3362e-05 deg
tp 2458018.693873788041
(2017-Sep-22.19387379)
6.2535e-05 TDB
period 1659.698462181336
4.54
1.6997e-05
4.654e-08
d
yr
n .2169068708582481 2.2214e-09 deg/d
Q 3.169528665838439 2.164e-08 au
  Orbit Determination Parameters
   # obs. used (total)      449  
   data-arc span      7087 days (19.40 yr)  
   first obs. used      1999-10-10  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59229  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:39:59  

Additional Information
 Earth MOID = 1.32656 au 
 Jupiter MOID = 2.30341 au 
 T_jup = 3.318 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO244903  

97180 (1999 VH224)          Discovered 1999-Nov-05 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

Alternate Designations
 1999 VH224 = 2001 DL82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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