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213607 (2002 PL103)
Classification: Main-belt Asteroid          SPK-ID: 2213607
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1983067279371613 4.1411e-08  
a 2.666544988051138 1.4815e-08 au
q 2.13775117657348 1.044e-07 au
i 12.24743487633435 3.8271e-06 deg
node 166.9327308188331 2.1437e-05 deg
peri 214.130840538111 2.5043e-05 deg
M 35.99567097591517 1.0998e-05 deg
tp 2459041.473473779377
(2020-Jul-10.97347378)
4.8632e-05 TDB
period 1590.456515666291
4.35
1.3255e-05
3.629e-08
d
yr
n .2263501054281796 1.8864e-09 deg/d
Q 3.195338799528797 1.7753e-08 au
  Orbit Determination Parameters
   # obs. used (total)      491  
   data-arc span      8149 days (22.31 yr)  
   first obs. used      1998-10-17  
   last obs. used      2021-02-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47958  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:43:22  

Additional Information
 Earth MOID = 1.14869 au 
 Jupiter MOID = 2.29558 au 
 T_jup = 3.323 
[ 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 16.26   n/a MPCxxxxx  
diameter diameter 4.474 km 1.166 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.029   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

213607 (2002 PL103)          Discovered 2002-Aug-12 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2002 PL103 = 2004 BH85 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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