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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1554972997184468 5.9812e-08  
a 2.401499615158778 1.7484e-08 au
q 2.028072909726699 1.3685e-07 au
i 5.11981483257839 5.7104e-06 deg
node 192.8674532988183 5.7694e-05 deg
peri 215.5625524595703 6.0663e-05 deg
M 80.11569039157473 1.8176e-05 deg
tp 2458297.991705076768
(2018-Jun-28.49170508)
6.7426e-05 TDB
period 1359.321571593375
3.72
1.4845e-05
4.064e-08
d
yr
n .2648379953082138 2.8922e-09 deg/d
Q 2.774926320590858 2.0202e-08 au
  Orbit Determination Parameters
   # obs. used (total)      356  
   data-arc span      7054 days (19.31 yr)  
   first obs. used      1999-11-01  
   last obs. used      2019-02-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59419  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 05:43:02  

Additional Information
 Earth MOID = 1.03974 au 
 Jupiter MOID = 2.60381 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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