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447965 (2008 CA14)
Classification: Main-belt Asteroid          SPK-ID: 2447965
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2572246709159938 7.584e-08  
a 2.661182265246487 3.7069e-08 au
q 1.97666053282098 2.1937e-07 au
i 7.032073750570229 1.8507e-05 deg
node 349.8083044067502 5.5569e-05 deg
peri 96.91291049061299 7.2306e-05 deg
M 338.425914282889 4.8263e-05 deg
tp 2459095.525520437350
(2020-Sep-03.02552044)
0.00021414 TDB
period 1585.661047518405
4.34
3.3131e-05
9.071e-08
d
yr
n .2270346494059421 4.7437e-09 deg/d
Q 3.345703997671993 4.6604e-08 au
  Orbit Determination Parameters
   # obs. used (total)      64  
   data-arc span      8978 days (24.58 yr)  
   first obs. used      1995-02-25  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53422  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:25:04  

Additional Information
 Earth MOID = 1.00744 au 
 Jupiter MOID = 1.94624 au 
 T_jup = 3.327 
[ 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 17.7   n/a MPO495225  

447965 (2008 CA14)          Discovered 2008-Feb-03 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ 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
1901-Jun-28 01:22 00:07 Jupiter 1.951620542715 1.9516192917109 1.95162179372233 1.44972804313067 1.11071676083776 2415563.556640226 7.03502999366686 859.142622384975 236.855506049828 31.5448652851288 582370.410428858 T 10 CATAB v2.0f-lin.ifort 2019-Nov-08 16:25:05 2019-Nov-08 16:25
1949-Jul-07 15:41 00:04 Jupiter 1.96660993568718 1.96660800889235 1.96661186247989 2.04640122051034 1.82382956369139 2433105.153426322 4.17226593030584 254.82225712602 80.1282197944233 72.1498132217256 503715.269603603 T 10 CATAB v2.0f-lin.ifort 2019-Nov-08 16:25:05 2019-Nov-08 16:25
2031-Jul-30 21:22 < 00:01 Jupiter 1.99381384028255 1.99381265331371 1.99381502725174 1.28140631221822 0.890141328201143 2463078.390498914 0.880116697739778 484.282241996029 273.736547962779 26.327597832453 948584.912515253 T 10 CATAB v2.0f-lin.ifort 2019-Nov-08 16:25:05 2019-Nov-08 16:25
2079-Aug-10 11:28 00:04 Jupiter 1.93855602231561 1.93855482589974 1.93855721872972 1.65900739616538 1.37056047473527 2480620.977524076 3.58227544695786 396.95735176544 151.727681479756 52.7342575977303 679618.106226377 T 10 CATAB v2.0f-lin.ifort 2019-Nov-08 16:25:05 2019-Nov-08 16:25
2127-Aug-19 03:09 00:06 Jupiter 1.96561760755781 1.96561603494353 1.96561918016951 2.25481925349476 2.05484094627116 2498160.630929047 6.35052361418104 204.201290337949 70.1698905534273 68.2241986500751 474312.807295499 T 10 CATAB v2.0f-lin.ifort 2019-Nov-08 16:25:05 2019-Nov-08 16:25

Alternate Designations
 2008 CA14 = 2002 TY153 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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