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JPL Small-Body Database Browser
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80181 (1999 VD11)
Classification: Main-belt Asteroid          SPK-ID: 2080181
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1235497981731844 4.3928e-08  
a 2.269982238303339 8.1738e-09 au
q 1.989526390904248 1.0347e-07 au
i 2.885272671287884 3.9082e-06 deg
node 219.613432726926 8.6209e-05 deg
peri 190.8744350928446 8.8266e-05 deg
M 243.6545368898267 2.0551e-05 deg
tp 2459004.218886998560
(2020-Jun-03.71888700)
7.2434e-05 TDB
period 1249.200402269686
3.42
6.7472e-06
1.847e-08
d
yr
n .2881843452386918 1.5566e-09 deg/d
Q 2.550438085702429 9.1837e-09 au
  Orbit Determination Parameters
   # obs. used (total)      782  
   data-arc span      10412 days (28.51 yr)  
   first obs. used      1991-06-04  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56766  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 07:46:06  

Additional Information
 Earth MOID = .999529 au 
 Jupiter MOID = 2.77663 au 
 T_jup = 3.601 
[ 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 16.0   n/a MPO449502  

80181 (1999 VD11)          Discovered 1999-Nov-07 by Korlevic, K. at Visnjan
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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