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10149 Cavagna (1994 PA)
Classification: Main-belt Asteroid          SPK-ID: 2010149
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02749930326702441 2.9468e-08  
a 2.181195874814265 7.1881e-09 au
q 2.121214507967965 6.3538e-08 au
i 6.118463630093133 4.8908e-06 deg
node 249.0996419133329 3.3126e-05 deg
peri 237.6906803399051 0.000106 deg
M 202.7044982164655 9.9606e-05 deg
tp 2459514.607844711702
(2021-Oct-27.10784471)
0.00032537 TDB
period 1176.631384862568
3.22
5.8163e-06
1.592e-08
d
yr
n .3059581825127404 1.5124e-09 deg/d
Q 2.241177241660565 7.3857e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1272  
   data-arc span      9047 days (24.77 yr)  
   first obs. used      1994-08-03  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52834  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 01:47:15  

Additional Information
 Earth MOID = 1.1439 au 
 Jupiter MOID = 2.77303 au 
 T_jup = 3.673 
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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 15.2   n/a MPO381345  
diameter diameter 2.228 km 0.208 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.356   0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

10149 Cavagna           Discovered 1994 Aug. 3 by M. Tombelli and A. Boattini at San Marcello Pistoiese Observatory.
Named in honor of Marco Cavagna (b. 1958), Italian amateur astronomer. He began observing comets, variable stars and occultations at an early age. In 1989 he was one of the promoters of the follow-up program, with special interest in NEOs, at Sormano Observatory. Cavagna introduced the discoverers to the Italian astrometric community during its first meeting, held in Verona in 1991.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19990728/MPCPages.arcLast Updated: 2010-06-11

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Alternate Designations
 1994 PA = 1996 AZ3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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