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JPL Small-Body Database Browser
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34932 (6644 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2034932
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2091291024062332 8.9586e-08  
a 2.524992976525506 9.4227e-09 au
q 1.996943461762684 2.2856e-07 au
i 5.354278390742846 9.2111e-06 deg
node 153.8067881283563 3.4926e-05 deg
peri 142.80631058319 4.2203e-05 deg
M 259.6926772373806 1.9648e-05 deg
tp 2459008.837087529338
(2020-Jun-08.33708753)
7.9674e-05 TDB
period 1465.509670300394
4.01
8.2034e-06
2.246e-08
d
yr
n .245648327879139 1.3751e-09 deg/d
Q 3.053042491288328 1.1393e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1074  
   data-arc span      21381 days (58.54 yr)  
   first obs. used      1960-09-26  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54216  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:44:30  

Additional Information
 Earth MOID = .983604 au 
 Jupiter MOID = 2.17856 au 
 T_jup = 3.417 
[ 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 14.9   n/a MPO431893  

34932 (6644 P-L)          Discovered 1960-Sep-26 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 6644 P-L = 1995 ED6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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