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14762 (6647 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2014762
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2267714209334977 3.286e-08  
a 2.407469071710271 5.1532e-09 au
q 1.861523889465084 7.8348e-08 au
i 3.023138083419572 4.0541e-06 deg
node 34.43886466628092 5.2693e-05 deg
peri 306.6114201222516 5.3295e-05 deg
M 56.05370117676161 8.3944e-06 deg
tp 2458988.057553142985
(2020-May-18.55755314)
3.1594e-05 TDB
period 1364.39305992218
3.74
4.3808e-06
1.199e-08
d
yr
n .2638535848463882 8.4718e-10 deg/d
Q 2.953414253955458 6.3218e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2239  
   data-arc span      22079 days (60.45 yr)  
   first obs. used      1960-09-24  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45568  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:38:43  

Additional Information
 Earth MOID = .853405 au 
 Jupiter MOID = 2.45256 au 
 T_jup = 3.484 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.43   n/a E2020-QM5  
diameter diameter 3.291 km 0.806 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.410   0.292 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14762 (6647 P-L)          Discovered 1960-Sep-26 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 6647 P-L = 1975 SY 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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