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65122 (2002 CB59)
Classification: Main-belt Asteroid          SPK-ID: 2065122
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2774928538960207 4.8213e-08  
a 2.938286463362328 2.4474e-08 au
q 2.12293296707987 1.4172e-07 au
i 23.90576661836219 6.8659e-06 deg
node 234.9466574417327 1.3147e-05 deg
peri 250.9431390681058 1.7302e-05 deg
M 227.5073470742689 1.391e-05 deg
tp 2459677.562754523913
(2022-Apr-08.06275452)
7.5801e-05 TDB
period 1839.668738199687
5.04
2.2985e-05
6.293e-08
d
yr
n .1956874042183804 2.4449e-09 deg/d
Q 3.753639959644786 3.1265e-08 au
  Orbit Determination Parameters
   # obs. used (total)      913  
   data-arc span      8158 days (22.34 yr)  
   first obs. used      1998-05-22  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48736  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 18:28:19  

Additional Information
 Earth MOID = 1.2563 au 
 Jupiter MOID = 2.01814 au 
 T_jup = 3.091 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457143.5 (2015-May-01.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2741906337697036 4.8088e-08  
q 2.136372513439092 1.4119e-07 au
tp 2457835.783038326018
(2017-Mar-23.28303833)
6.6081e-05 TDB
node 235.0213151923487 1.3127e-05 deg
peri 250.9538353159498 1.7387e-05 deg
i 23.8996290885212 6.8651e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      913  
   data-arc span      8158 days (22.34 yr)  
   first obs. used      1998-05-22  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48736  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 18:28:19  

Additional Information
 Jupiter MOID = 2.01814 au 
 T_jup = 3.091 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.312464625559261E-15 -6.735230622904106E-15 -3.796606741448016E-13 1.09626539537218E-14 -1.200992901956368E-13 -3.419749288910729E-15
q -6.735230622904106E-15 1.993430678573899E-14 1.484500642726744E-12 -3.072055989023655E-14 3.854637249252896E-13 9.787406313188574E-15
tp -3.796606741448016E-13 1.484500642726744E-12 4.366712918856113E-9 7.561930782974843E-12 7.742256049754955E-10 2.09156501297602E-11
node 1.09626539537218E-14 -3.072055989023655E-14 7.561930782974843E-12 1.723280743148604E-10 -1.558668865211452E-10 -1.240209554096585E-12
peri -1.200992901956368E-13 3.854637249252896E-13 7.742256049754955E-10 -1.558668865211452E-10 3.023158147812212E-10 4.795305434150239E-12
i -3.419749288910729E-15 9.787406313188574E-15 2.09156501297602E-11 -1.240209554096585E-12 4.795305434150239E-12 4.712912980463355E-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 13.8   n/a MPO453045  
diameter diameter 9.985 km 0.225 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 4.092 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.077   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65122 (2002 CB59)          Discovered 2002-Feb-13 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ 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
1913-Mar-02 18:16 00:03 Jupiter 1.99743678073197 1.99743587541621 1.99743768605409 6.02915668778206 5.95840758128898 2419829.260791922 3.1715128412973 492.356117639585 40.6250915934861 -87.8588733058132 2136192.2067144 T 21 CATAB v2.0f-lin.ifort 2020-Oct-22 18:28:40 2020-Oct-22 18:28

Alternate Designations
 2002 CB59 = 1998 KH46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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