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JPL Small-Body Database Browser
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6333 Helenejacq (1992 LG)
Classification: Main-belt Asteroid          SPK-ID: 2006333
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05183117714434265 3.5265e-08  
a 2.175203014747563 6.5882e-09 au
q 2.062459681965273 7.5687e-08 au
i 3.052258961219388 4.482e-06 deg
node 109.3443810789658 7.0143e-05 deg
peri 83.39320306743353 8.3229e-05 deg
M 182.5912602786475 4.5108e-05 deg
tp 2459177.958304807738
(2020-Nov-24.45830481)
0.00014701 TDB
period 1171.785505366313
3.21
5.3236e-06
1.458e-08
d
yr
n .3072234622730377 1.3958e-09 deg/d
Q 2.287946347529852 6.9297e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1892  
   data-arc span      23783 days (65.11 yr)  
   first obs. used      1954-08-04  
   last obs. used      2019-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50338  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 00:54:01  

Additional Information
 Earth MOID = 1.06421 au 
 Jupiter MOID = 2.66992 au 
 T_jup = 3.682 
[ 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 14.0   n/a MPO448977  

6333 Helenejacq (1992 LG)          Discovered 1992-Jun-03 by Leonard, G. J. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1992 LG = 1985 BO1 = 1988 AU5 = 1990 WY12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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