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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05145514813607572 1.842e-08  
a 2.17513034216253 5.8602e-09 au
q 2.063208688191284 3.9108e-08 au
i 3.052354761791344 3.4004e-07 deg
node 109.3420559791643 1.1753e-05 deg
peri 83.40817275106048 2.382e-05 deg
M 6.873005081526058 2.38e-05 deg
tp 2459178.129766303014
(2020-Nov-24.62976630)
7.7432e-05 TDB
period 1171.726782591978
3.21
4.7353e-06
1.296e-08
d
yr
n .3072388592190781 1.2416e-09 deg/d
Q 2.287051996133776 6.1618e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2230  
   data-arc span      24322 days (66.59 yr)  
   first obs. used      1954-08-04  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49303  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 18:34:27  

Additional Information
 Earth MOID = 1.06386 au 
 Jupiter MOID = 2.66851 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 14.09   n/a MPCxxxxx  

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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