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JPL Small-Body Database Browser
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11094 Cuba (1994 PG17)
Classification: Main-belt Asteroid          SPK-ID: 2011094
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1980790956321542 3.6259e-08  
a 3.066325452537387 1.8342e-08 au
q 2.458950479984925 1.1423e-07 au
i 2.175139683017869 4.0452e-06 deg
node 260.9015530122911 0.00012786 deg
peri 33.26562580783906 0.00012841 deg
M 309.3787084977389 1.3704e-05 deg
tp 2459276.276032443250
(2021-Mar-02.77603244)
7.6024e-05 TDB
period 1961.217676066904
5.37
1.7597e-05
4.818e-08
d
yr
n .1835594306502258 1.647e-09 deg/d
Q 3.673700425089848 2.1975e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1422  
   data-arc span      9281 days (25.41 yr)  
   first obs. used      1994-08-10  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52551  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-28 22:20:20  

Additional Information
 Earth MOID = 1.44324 au 
 Jupiter MOID = 1.53511 au 
 T_jup = 3.201 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.4   n/a MPO431627  
diameter diameter 9.870 km 0.070 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 10.0 h n/a LCDB (Rev. 2019-August); 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:
[Chang, C.-K.; Ip, W.-H.; Cheng, Y.-C.; Ngeow, C.-C.; et al. (2014) Astrophys. J. 788, A17.]
geometric albedo albedo 0.081   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11094 Cuba           Discovered 1994 Aug. 10 by E. W. Elst at the European Southern Observatory.
Cuba is an island state in the Caribbean Sea, consisting of one large island and numerous smaller islands, islets and cays. Christopher Columbus reached its coasts during his first voyage to the Americas. At that time several Indian groups inhabited Cuba.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010509/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1994 PG17 = 1998 FY47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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