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101865 (1999 LG11)
Classification: Main-belt Asteroid          SPK-ID: 2101865
[ 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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2326740578578836 3.2538e-08  
a 2.182222606382413 9.9548e-09 au
q 1.67447601740621 7.2598e-08 au
i 5.529180305851524 4.305e-06 deg
node 171.3466118964472 4.1794e-05 deg
peri 118.0631372555158 4.3451e-05 deg
M 223.6630282024542 1.4543e-05 deg
tp 2459646.421225979942
(2022-Mar-07.92122598)		 4.9783e-05 TDB
period 1177.462277739022
3.22		 8.057e-06
2.206e-08		 d
yr
n .3057422788025758 2.0921e-09 deg/d
Q 2.689969195358617 1.2271e-08 au
   Orbit Determination Parameters
   # obs. used (total)      441  
   data-arc span      10007 days (27.40 yr)  
   first obs. used      1993-10-21  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53463  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:39:05  

Additional Information
 Earth MOID = .665465 au 
 Jupiter MOID = 2.51257 au 
 T_jup = 3.638 
[ 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 17.0   n/a MPO449616  

101865 (1999 LG11)          Discovered 1999-Jun-08 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1999 LG11 = 2002 GX162 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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