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43868 (1994 PL35)
Classification: Main-belt Asteroid          SPK-ID: 2043868
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1288723310698402 3.1372e-08  
a 2.529270506952868 1.1276e-08 au
q 2.203317520815655 7.7633e-08 au
i 2.854927649299063 3.5002e-06 deg
node 204.0808672813122 9.8555e-05 deg
peri 197.9022438465742 0.00010048 deg
M 135.8287573192 2.132e-05 deg
tp 2458646.154440129432
(2019-Jun-11.65444013)
8.6141e-05 TDB
period 1469.235274562843
4.02
9.8256e-06
2.69e-08
d
yr
n .2450254266506871 1.6386e-09 deg/d
Q 2.85522349309008 1.273e-08 au
  Orbit Determination Parameters
   # obs. used (total)      900  
   data-arc span      9721 days (26.61 yr)  
   first obs. used      1994-08-10  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53674  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:27:36  

Additional Information
 Earth MOID = 1.21087 au 
 Jupiter MOID = 2.52724 au 
 T_jup = 3.438 
[ 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 15.35   n/a E2021B10  

43868 (1994 PL35)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 PL35 = 1998 QQ16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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