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101676 (1999 CY107)
Classification: Main-belt Asteroid          SPK-ID: 2101676
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05767961392012708 3.5697e-08  
a 3.113862516949967 2.3245e-08 au
q 2.934256129171938 1.1989e-07 au
i 10.37868500899332 4.5189e-06 deg
node 151.8623666270049 2.3035e-05 deg
peri 321.9643309080822 6.1131e-05 deg
M 15.79392248426859 5.3037e-05 deg
tp 2459112.448840596747
(2020-Sep-19.94884060)
0.00029605 TDB
period 2007.000947151909
5.49
2.2473e-05
6.153e-08
d
yr
n .1793721126593727 2.0085e-09 deg/d
Q 3.293468904727996 2.4585e-08 au
  Orbit Determination Parameters
   # obs. used (total)      828  
   data-arc span      8058 days (22.06 yr)  
   first obs. used      1999-02-12  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54938  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:38:00  

Additional Information
 Earth MOID = 1.95752 au 
 Jupiter MOID = 1.75734 au 
 T_jup = 3.190 
[ 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 14.69   n/a E2021B55  
diameter diameter 4.236 km 1.650 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.171   0.177 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

101676 (1999 CY107)          Discovered 1999-Feb-12 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 CY107 = 2000 HX75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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