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249677 (1999 VU186)
Classification: Main-belt Asteroid          SPK-ID: 2249677
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1553591558654045 5.7439e-08  
a 2.401435358122643 1.6376e-08 au
q 2.028350388019374 1.323e-07 au
i 5.119739846208042 5.5896e-06 deg
node 192.8638191295664 5.4534e-05 deg
peri 215.4815126503482 5.6974e-05 deg
M 186.1698732204845 1.808e-05 deg
tp 2459656.837659756089
(2022-Mar-18.33765976)
7.235e-05 TDB
period 1359.267014813201
3.72
1.3904e-05
3.807e-08
d
yr
n .2648486250874509 2.7091e-09 deg/d
Q 2.774520328225912 1.892e-08 au
  Orbit Determination Parameters
   # obs. used (total)      373  
   data-arc span      7483 days (20.49 yr)  
   first obs. used      1999-11-01  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59139  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:46:46  

Additional Information
 Earth MOID = 1.0405 au 
 Jupiter MOID = 2.60513 au 
 T_jup = 3.504 
[ 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 16.6   n/a MPO418333  

249677 (1999 VU186)          Discovered 1999-Nov-15 by LINEAR at Socorro
Reference: 20100923/Numbers.arcLast Updated: 2010-09-27
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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