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JPL Small-Body Database Browser
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39286 (2001 CX6)
Classification: Jupiter Trojan          SPK-ID: 2039286
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06919359472899111 5.1187e-08  
a 5.283131395699262 1.5834e-07 au
q 4.917572543005238 3.6078e-07 au
i 4.643812611217113 4.8653e-06 deg
node 79.25100247192009 7.2272e-05 deg
peri 359.0501973262556 8.9584e-05 deg
M 240.9974448347849 5.7155e-05 deg
tp 2460066.686885771087
(2023-May-02.18688577)
0.00075033 TDB
period 4435.428114503856
12.14
0.00019941
5.46e-07
d
yr
n .08116465664786665 3.649e-09 deg/d
Q 5.648690248393287 1.693e-07 au
  Orbit Determination Parameters
   # obs. used (total)      591  
   data-arc span      8382 days (22.95 yr)  
   first obs. used      1996-09-15  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63272  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:59:58  

Additional Information
 Earth MOID = 3.93295 au 
 Jupiter MOID = .110464 au 
 T_jup = 2.989 
[ 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 12.2   n/a MPO452714  
diameter diameter 20.796 km 0.679 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
rotation period rot_per 8.421 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Ryan, E.L.; Sharkey, B.N.L.; Woodward, C.E. (2017) Astron. J. 153, A116.]
[Szabo, Gy.M.; Pal, A.; Kiss, Cs.; Kiss, L.L.; et al. (2017) Astron. Astrophys. 599, A44.]
geometric albedo albedo 0.049   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

39286 (2001 CX6)          Discovered 2001-Feb-01 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 CX6 = 1996 TN39 = 2000 AM28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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