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JPL Small-Body Database Browser
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111771 (2002 CZ152)
Classification: Jupiter Trojan          SPK-ID: 2111771
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06832448977140071 6.9325e-08  
a 5.066139975017548 1.2248e-07 au
q 4.719998546113978 4.2061e-07 au
i 1.992451041354953 6.9007e-06 deg
node 171.2290228781353 0.00014602 deg
peri 194.0646520272352 0.00015163 deg
M 350.7601320475984 4.0559e-05 deg
tp 2459107.399941682606
(2020-Sep-14.89994168)
0.00046922 TDB
period 4164.992314174284
11.40
0.00015104
4.135e-07
d
yr
n .08643473333068337 3.1346e-09 deg/d
Q 5.41228140392112 1.3085e-07 au
  Orbit Determination Parameters
   # obs. used (total)      418  
   data-arc span      8519 days (23.32 yr)  
   first obs. used      1996-08-09  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52071  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 09:18:58  

Additional Information
 Earth MOID = 3.71816 au 
 Jupiter MOID = .0683942 au 
 T_jup = 2.995 
[ 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 13.0   n/a MPO412783  

111771 (2002 CZ152)          Discovered 2002-Feb-11 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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