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277034 (2005 CA29)
Classification: Main-belt Asteroid          SPK-ID: 2277034
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06812641634905921 4.3033e-08  
a 3.078554962125301 3.1183e-08 au
q 2.86882404502209 1.4275e-07 au
i 10.87276025778851 4.9565e-06 deg
node 131.4580407414379 2.5617e-05 deg
peri 334.7384040519607 5.0447e-05 deg
M 46.81575017172317 4.1072e-05 deg
tp 2459139.928578523725
(2020-Oct-17.42857852)
0.0002254 TDB
period 1972.962334100293
5.40
2.9977e-05
8.207e-08
d
yr
n .182466737341018 2.7724e-09 deg/d
Q 3.288285879228511 3.3308e-08 au
  Orbit Determination Parameters
   # obs. used (total)      264  
   data-arc span      5905 days (16.17 yr)  
   first obs. used      2004-12-20  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50716  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 03:59:13  

Additional Information
 Earth MOID = 1.88966 au 
 Jupiter MOID = 1.79707 au 
 T_jup = 3.197 
[ 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 16.28   n/a MPCxxxxx  
diameter diameter 3.583 km 0.494 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

277034 (2005 CA29)          Discovered 2005-Feb-01 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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