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233907 (2009 CA62)
Classification: Main-belt Asteroid          SPK-ID: 2233907
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1150127760063921 4.2546e-08  
a 3.129543025986182 3.4734e-08 au
q 2.769605594936067 1.3033e-07 au
i 14.90158547655576 5.8988e-06 deg
node 172.87364854 1.8073e-05 deg
peri 264.8511562782824 3.3225e-05 deg
M 84.40014001308576 2.5493e-05 deg
tp 2458526.410340048784
(2019-Feb-11.91034005)
0.000145 TDB
period 2022.180029037582
5.54
3.3665e-05
9.217e-08
d
yr
n .1780256924856167 2.9638e-09 deg/d
Q 3.489480457036298 3.8729e-08 au
  Orbit Determination Parameters
   # obs. used (total)      372  
   data-arc span      8056 days (22.06 yr)  
   first obs. used      1998-03-29  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60046  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 11:14:06  

Additional Information
 Earth MOID = 1.83462 au 
 Jupiter MOID = 1.87297 au 
 T_jup = 3.152 
[ 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 15.3   n/a MPO422906  
diameter diameter 6.817 km 0.461 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.026   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233907 (2009 CA62)          Discovered 2009-Feb-03 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ 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
1951-Apr-26 10:27 00:03 Jupiter 1.93079901580329 1.9307981740697 1.93079985755103 5.34087480329516 5.25809503131252 2433762.935563361 3.25363259683149 338.03659082687 24.8391507900703 84.7204921756607 3109481.49171769 T 15 CATAB v2.0f-lin.ifort 2020-May-21 11:14:27 2020-May-21 11:14
1961-Oct-05 20:23 00:03 Jupiter 1.958504172419 1.95850319300187 1.95850515184069 3.82525246660771 3.71046999975621 2437578.349154260 3.02777339256738 191.824392184925 28.3668024440695 -74.5706091269097 1848818.23405426 T 15 CATAB v2.0f-lin.ifort 2020-May-21 11:14:27 2020-May-21 11:14
2045-Apr-10 11:56 00:02 Jupiter 1.90236928808042 1.90236872877814 1.90236984738302 4.47380429824846 4.37314905863106 2468080.997455346 1.50913764060545 154.920801531571 24.7622329037448 -86.0460317911332 2380420.41404899 T 15 CATAB v2.0f-lin.ifort 2020-May-21 11:14:27 2020-May-21 11:14
2128-Oct-06 11:04 00:06 Jupiter 1.87045626204034 1.87045561195006 1.8704569121571 4.91337864243618 4.82033237738648 2498574.961403462 5.60913562043707 591.565448970396 24.2291736954878 88.8077967815892 2700564.68724144 T 15 CATAB v2.0f-lin.ifort 2020-May-21 11:14:27 2020-May-21 11:14

Alternate Designations
 2009 CA62 = 2004 FF31 = 2006 QT135 = 2007 VG304 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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