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JPL Small-Body Database Browser
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277701 (2006 CD61)
Classification: Main-belt Asteroid          SPK-ID: 2277701
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07154875769246399 5.7896e-08  
a 2.579940880211792 2.478e-08 au
q 2.395349315312636 1.5015e-07 au
i 15.91544199039805 4.9373e-06 deg
node 106.8983388679251 2.6288e-05 deg
peri 141.2047049177847 5.3627e-05 deg
M 324.2121259399063 4.5705e-05 deg
tp 2458750.968800078967
(2019-Sep-24.46880008)
0.00019218 TDB
period 1513.606757905485
4.14
2.1807e-05
5.97e-08
d
yr
n .2378424898803734 3.4267e-09 deg/d
Q 2.764532445110949 2.6553e-08 au
  Orbit Determination Parameters
   # obs. used (total)      314  
   data-arc span      7319 days (20.04 yr)  
   first obs. used      1999-06-18  
   last obs. used      2019-07-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57809  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:47:11  

Additional Information
 Earth MOID = 1.3952 au 
 Jupiter MOID = 2.3682 au 
 T_jup = 3.368 
[ 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 15.8   n/a MPO433796  
diameter diameter 2.804 km 0.671 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.089   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

277701 (2006 CD61)          Discovered 2006-Feb-04 by CSS at Catalina
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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