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130071 Claudebrunet (1999 VD198)
Classification: Main-belt Asteroid          SPK-ID: 2130071
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2624071051492667 4.4821e-08  
a 2.574162541637262 1.215e-08 au
q 1.89868400090255 1.1928e-07 au
i 12.79007443570299 4.5733e-06 deg
node 186.61370842 2.5852e-05 deg
peri 158.7879342235955 2.9152e-05 deg
M 74.03343588314844 1.5575e-05 deg
tp 2458890.274294439088
(2020-Feb-10.77429444)
6.3523e-05 TDB
period 1508.524529081721
4.13
1.068e-05
2.924e-08
d
yr
n .2386437827558174 1.6896e-09 deg/d
Q 3.249641082371975 1.5338e-08 au
  Orbit Determination Parameters
   # obs. used (total)      404  
   data-arc span      9727 days (26.63 yr)  
   first obs. used      1994-06-01  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54981  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 09:48:43  

Additional Information
 Earth MOID = .896565 au 
 Jupiter MOID = 2.22315 au 
 T_jup = 3.345 
[ 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 16.0   n/a MPO436630  

130071 Claudebrunet           Discovered 1999 Nov. 3 by the Catalina Sky Survey.
Claude Brunet (b. 1956) is Flight Software manager at the Canadian Space Agency. He oversaw the development of the OSIRIS-REx Laser Altimeter instrument, of the Alpha Particle X-ray Spectrometer currently on MSL (member of the MSL Operation team), and of the Phoenix Meteorological Station instrument.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2016-11-14Last Updated: 2016-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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