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118445 (1999 VH29)
Classification: Main-belt Asteroid          SPK-ID: 2118445
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1450936764690777 3.4409e-08  
a 2.188417826115268 7.1437e-09 au
q 1.870892238073738 7.6367e-08 au
i 3.07410060787914 3.7988e-06 deg
node 226.034142413809 6.854e-05 deg
peri 178.5866873835446 7.0095e-05 deg
M 191.3612938038126 1.4789e-05 deg
tp 2459754.421922269693
(2022-Jun-23.92192227)
4.988e-05 TDB
period 1182.479968656198
3.24
5.79e-06
1.585e-08
d
yr
n .3044449035437899 1.4907e-09 deg/d
Q 2.5059434141568 8.1803e-09 au
  Orbit Determination Parameters
   # obs. used (total)      565  
   data-arc span      7478 days (20.47 yr)  
   first obs. used      1999-10-22  
   last obs. used      2020-04-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50043  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:57:19  

Additional Information
 Earth MOID = .879029 au 
 Jupiter MOID = 2.86193 au 
 T_jup = 3.659 
[ 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 16.92   n/a E2021B55  

118445 (1999 VH29)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 1999 VH29 = 2002 RE58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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