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48583 (1994 PE35)
Classification: Main-belt Asteroid          SPK-ID: 2048583
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .15875867363395 3.54e-08  
a 2.371422684976643 7.1753e-09 au
q 1.99493876488429 8.4106e-08 au
i 3.127409790647902 3.2055e-06 deg
node 172.6163403905698 6.5517e-05 deg
peri 235.6239750542125 6.6559e-05 deg
M 12.98942521742811 9.6984e-06 deg
tp 2459152.371833718259
(2020-Oct-29.87183372)
3.6006e-05 TDB
period 1333.86501491844
3.65
6.0539e-06
1.657e-08
d
yr
n .2698923773947339 1.2249e-09 deg/d
Q 2.747906605068995 8.3145e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1481  
   data-arc span      9683 days (26.51 yr)  
   first obs. used      1994-08-10  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50865  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:10:17  

Additional Information
 Earth MOID = 1.00587 au 
 Jupiter MOID = 2.62505 au 
 T_jup = 3.525 
[ 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 15.28   n/a MPCxxxxx  
diameter diameter 2.244 km 0.412 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.266   0.093 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48583 (1994 PE35)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1994 PE35 = 1998 TE33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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