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101669 (1999 CC96)
Classification: Main-belt Asteroid          SPK-ID: 2101669
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1813906673243166 5.0628e-08  
a 2.398473340942891 8.1728e-09 au
q 1.963412661069677 1.203e-07 au
i 6.460721720096892 5.1364e-06 deg
node 63.28420954433029 4.0262e-05 deg
peri 350.851124057873 4.2695e-05 deg
M 25.2388157082746 1.273e-05 deg
tp 2459105.381007403805
(2020-Sep-12.88100740)
4.7903e-05 TDB
period 1356.752936842584
3.71
6.9347e-06
1.899e-08
d
yr
n .2653393924746438 1.3562e-09 deg/d
Q 2.833534020816105 9.6553e-09 au
  Orbit Determination Parameters
   # obs. used (total)      931  
   data-arc span      9069 days (24.83 yr)  
   first obs. used      1996-05-11  
   last obs. used      2021-03-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52017  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:37:57  

Additional Information
 Earth MOID = .974499 au 
 Jupiter MOID = 2.52377 au 
 T_jup = 3.496 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456839.5 (2014-Jul-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1824071495011824 5.1131e-08  
q 1.960298290187103 1.2168e-07 au
tp 2456389.547142287894
(2013-Apr-07.04714229)
4.6721e-05 TDB
node 63.31516924852158 4.0234e-05 deg
peri 350.2483967386757 4.2618e-05 deg
i 6.465289944374359 5.1418e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      931  
   data-arc span      9069 days (24.83 yr)  
   first obs. used      1996-05-11  
   last obs. used      2021-03-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52017  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:37:57  

Additional Information
 Jupiter MOID = 2.52377 au 
 T_jup = 3.496 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.6143348472511E-15 -6.212408950311786E-15 -9.111561110282659E-13 -1.61786787273745E-14 -3.100980311548465E-13 -3.811743027181583E-15
q -6.212408950311786E-15 1.480533936240353E-14 2.153541981595645E-12 3.693818350113864E-14 7.376645883140365E-13 9.236036404329919E-15
tp -9.111561110282659E-13 2.153541981595645E-12 2.182857180245814E-9 1.581683145310133E-11 6.737710205986309E-10 -2.900569712289407E-13
node -1.61786787273745E-14 3.693818350113864E-14 1.581683145310133E-11 1.61877714009915E-9 -1.60246797662659E-9 -6.095436566167577E-11
peri -3.100980311548465E-13 7.376645883140365E-13 6.737710205986309E-10 -1.60246797662659E-9 1.816277574231366E-9 6.058165410493375E-11
i -3.811743027181583E-15 9.236036404329919E-15 -2.900569712289407E-13 -6.095436566167577E-11 6.058165410493375E-11 2.643782448479593E-11

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 15.53   n/a MPCxxxxx  
diameter diameter 1.960 km 0.246 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.349   0.104 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

101669 (1999 CC96)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2078-Aug-26 22:45 00:03 Hygie 0.0478872703567079 0.0478773213178755 0.0478972201541116 4.59600354831287 4.5960033727624 2480272.448106675 2.94325075456101 579.894802614133 39.7166746318739 31.3749552837236 94367.5851868146 T 23 CATAB v2.0f-lin.ifort 2021-Apr-13 15:38:00 2021-Apr-13 15:38
2160-Mar-17 15:42 00:06 Iris 0.0486150311182034 0.0486130778156006 0.048616997074101 3.44578167207868 3.44578163776125 2510060.153820554 5.89670060700474 1292.91590775387 27.8004431489463 -85.8494057612357 260725.567268289 T 23 CATAB v2.0f-lin.ifort 2021-Apr-13 15:38:00 2021-Apr-13 15:38

Alternate Designations
 1999 CC96 = 2001 TY4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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