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212422 (2006 LG7)
Classification: Main-belt Asteroid          SPK-ID: 2212422
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1153975696929238 5.2394e-08  
a 2.462652683382762 1.7721e-08 au
q 2.178468548722634 1.2377e-07 au
i 7.320740330811718 4.9643e-06 deg
node 124.1785939156075 3.4011e-05 deg
peri 191.6204785879489 3.9196e-05 deg
M 195.3986316496851 2.3091e-05 deg
tp 2459645.907661385976
(2022-Mar-07.40766139)
9.5407e-05 TDB
period 1411.572457918191
3.86
1.5236e-05
4.171e-08
d
yr
n .2550347295178411 2.7527e-09 deg/d
Q 2.74683681804289 1.9765e-08 au
  Orbit Determination Parameters
   # obs. used (total)      492  
   data-arc span      7383 days (20.21 yr)  
   first obs. used      1999-11-16  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53211  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:45:25  

Additional Information
 Earth MOID = 1.16513 au 
 Jupiter MOID = 2.50471 au 
 T_jup = 3.468 
[ 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 16.1   n/a MPO433388  

212422 (2006 LG7)          Discovered 2006-Jun-11 by NEAT at Palomar
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2006 LG7 = 2005 EK285 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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