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11600 Cipolla (1995 SQ2)
Classification: Main-belt Asteroid          SPK-ID: 2011600
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1536680822834445 4.674e-08  
a 2.646264510338508 1.4248e-08 au
q 2.239618117820052 1.2891e-07 au
i 10.58959569389167 5.2307e-06 deg
node 258.1230440259497 2.6083e-05 deg
peri 28.53068271901223 3.1016e-05 deg
M 16.5028209504328 1.6548e-05 deg
tp 2459128.421790049044
(2020-Oct-05.92179005)
7.2223e-05 TDB
period 1572.346670928617
4.30
1.2698e-05
3.477e-08
d
yr
n .2289571419942565 1.8491e-09 deg/d
Q 3.052910902856965 1.6437e-08 au
  Orbit Determination Parameters
   # obs. used (total)      770  
   data-arc span      10489 days (28.72 yr)  
   first obs. used      1991-11-28  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52104  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 22:52:09  

Additional Information
 Earth MOID = 1.22739 au 
 Jupiter MOID = 2.10019 au 
 T_jup = 3.352 
[ 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 15.07   n/a E2021B10  
diameter diameter 5.720 km 0.230 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11600 Cipolla           Discovered 1995 Sept. 26 at Santa Lucia Stroncone.
Carlo Cipolla (b. 1925) is a skillful chemist and amateur astronomer fond of popularizing astronomy and transmitting his passion and knowledge to the younger generations.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010109/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
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