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84075 Peterpatricia (2002 PL165)
Classification: Main-belt Asteroid          SPK-ID: 2084075
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05875143223196069 5.1662e-08  
a 2.858662650993002 1.8941e-08 au
q 2.69071212597915 1.5521e-07 au
i 1.233149738053676 5.4848e-06 deg
node 330.1032632742421 0.00022018 deg
peri 351.6917615492362 0.0002243 deg
M 332.790654724438 4.3323e-05 deg
tp 2459529.931503340373
(2021-Nov-11.43150334)
0.00021245 TDB
period 1765.398642123047
4.83
1.7545e-05
4.804e-08
d
yr
n .2039199483959432 2.0267e-09 deg/d
Q 3.026613176006854 2.0053e-08 au
  Orbit Determination Parameters
   # obs. used (total)      372  
   data-arc span      7831 days (21.44 yr)  
   first obs. used      2000-01-28  
   last obs. used      2021-07-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55194  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 10:50:30  

Additional Information
 Earth MOID = 1.67726 au 
 Jupiter MOID = 2.15688 au 
 T_jup = 3.300 
[ 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 16.01   n/a E2021B10  

84075 Peterpatricia           Discovered 2002 Aug. 8 by A. Lowe on Schmidt plates taken at Palomar.
Peter M. Lowe (b. 1933) and Patricia Lowe (b. 1935) are the parents of the discoverer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20041126/MPCPages.arcLast Updated: 2004-12-06

Alternate Designations
 2002 PL165 = 2000 BG45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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