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JPL Small-Body Database Browser
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268038 (2004 PZ88)
Classification: Main-belt Asteroid          SPK-ID: 2268038
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2168631423164813 6.6946e-08  
a 2.686701244974869 1.9673e-08 au
q 2.104054770524017 1.8413e-07 au
i 14.00140932266906 7.4909e-06 deg
node 354.2211413100788 2.2206e-05 deg
peri 354.3600977696842 2.5446e-05 deg
M 123.7954414922879 1.2188e-05 deg
tp 2458047.366904950444
(2017-Oct-20.86690495)
5.2604e-05 TDB
period 1608.523801987048
4.40
1.7667e-05
4.837e-08
d
yr
n .2238076922177237 2.4582e-09 deg/d
Q 3.269347719425721 2.3939e-08 au
  Orbit Determination Parameters
   # obs. used (total)      363  
   data-arc span      6640 days (18.18 yr)  
   first obs. used      2000-12-05  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54868  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:50:28  

Additional Information
 Earth MOID = 1.09763 au 
 Jupiter MOID = 2.16016 au 
 T_jup = 3.298 
[ 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 15.7   n/a MPO266737  

268038 (2004 PZ88)          Discovered 2004-Aug-08 by LONEOS at Anderson Mesa
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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