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382893 (2004 PC88)
Classification: Mars-crossing Asteroid          SPK-ID: 2382893
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4315688081803314 3.9663e-08  
a 2.629660179772093 2.1253e-08 au
q 1.494780870068575 1.0847e-07 au
i 28.18005418340956 1.0351e-05 deg
node 327.6082483486364 1.4572e-05 deg
peri 109.0605952408408 3.2008e-05 deg
M 198.2804246273033 1.3417e-05 deg
tp 2459700.193699829703
(2022-Apr-30.69369983)		 5.5975e-05 TDB
period 1557.571069291961
4.26		 1.8882e-05
5.17e-08		 d
yr
n .2311291003649987 2.8019e-09 deg/d
Q 3.764539489475612 3.0425e-08 au
   Orbit Determination Parameters
   # obs. used (total)      296  
   data-arc span      6348 days (17.38 yr)  
   first obs. used      2000-09-18  
   last obs. used      2018-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45016  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:48:45  

Additional Information
 Earth MOID = .691769 au 
 Jupiter MOID = 2.14617 au 
 T_jup = 3.109 
[ 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 16.3   n/a MPO437567  

382893 (2004 PC88)          Discovered 2004-Aug-11 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

Alternate Designations
 2004 PC88 = 2000 SZ 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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