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JPL Small-Body Database Browser
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65506 (4102 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2065506
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1794105696651168 4.0267e-08  
a 2.409436392249361 1.1527e-08 au
q 1.977158036544039 9.6297e-08 au
i 4.142481303180489 6.8433e-06 deg
node 337.7073203052736 6.131e-05 deg
peri 74.86178126274054 6.4633e-05 deg
M 311.7029231483642 2.1852e-05 deg
tp 2459183.769405370587
(2020-Nov-30.26940537)
8.359e-05 TDB
period 1366.065820838115
3.74
9.8029e-06
2.684e-08
d
yr
n .2635304935593301 1.8911e-09 deg/d
Q 2.841714747954682 1.3595e-08 au
  Orbit Determination Parameters
   # obs. used (total)      455  
   data-arc span      21054 days (57.64 yr)  
   first obs. used      1960-09-24  
   last obs. used      2018-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59143  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:05:59  

Additional Information
 Earth MOID = .992859 au 
 Jupiter MOID = 2.53529 au 
 T_jup = 3.495 
[ 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 16.2   n/a MPO436238  

65506 (4102 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

Alternate Designations
 4102 P-L = 2001 QS218 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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