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JPL Small-Body Database Browser
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65498 (2647 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2065498
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1774926517563495 3.8776e-08  
a 2.394981244992338 8.987e-09 au
q 1.969889672911924 9.6752e-08 au
i 1.498068553565462 4.2375e-06 deg
node 16.55575864730142 0.00015156 deg
peri 29.50394587924492 0.00015207 deg
M 10.16036813016073 1.3579e-05 deg
tp 2458962.291626992779
(2020-Apr-22.79162699)
5.0965e-05 TDB
period 1353.790936153994
3.71
7.62e-06
2.086e-08
d
yr
n .265919936665206 1.4968e-09 deg/d
Q 2.820072817072751 1.0582e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1138  
   data-arc span      21622 days (59.20 yr)  
   first obs. used      1960-09-24  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50819  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:56:32  

Additional Information
 Earth MOID = .979532 au 
 Jupiter MOID = 2.56731 au 
 T_jup = 3.507 
[ 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 15.3   n/a MPO493328  

65498 (2647 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2647 P-L = 1986 TE6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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