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JPL Small-Body Database Browser
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80241 (1999 VH225)
Classification: Main-belt Asteroid          SPK-ID: 2080241
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1403660345879658 5.031e-08  
a 2.304128554774914 1.5354e-08 au
q 1.980707166360259 1.2002e-07 au
i 5.650829006937252 5.2158e-06 deg
node 155.0571227036751 5.2887e-05 deg
peri 263.3056802627519 5.6561e-05 deg
M 201.4300918179652 2.017e-05 deg
tp 2459163.199798973021
(2020-Nov-09.69979897)
7.4185e-05 TDB
period 1277.492873349839
3.50
1.2769e-05
3.496e-08
d
yr
n .2818019634473646 2.8167e-09 deg/d
Q 2.627549943189569 1.7509e-08 au
  Orbit Determination Parameters
   # obs. used (total)      218  
   data-arc span      6712 days (18.38 yr)  
   first obs. used      1999-11-05  
   last obs. used      2018-03-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59357  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:26:43  

Additional Information
 Earth MOID = 1.00178 au 
 Jupiter MOID = 2.69495 au 
 T_jup = 3.570 
[ 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 17.0   n/a MPO436341  

80241 (1999 VH225)          Discovered 1999-Nov-05 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

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