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382844 (2004 CB53)
Classification: Main-belt Asteroid          SPK-ID: 2382844
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1959548339528441 8.2753e-08  
a 2.991671546978721 3.4617e-08 au
q 2.405439045749058 2.5809e-07 au
i 1.506706439663021 1.0983e-05 deg
node 271.9575845431258 0.00023405 deg
peri 133.220168556886 0.00023618 deg
M 119.4581409141485 2.4438e-05 deg
tp 2458373.333945130561
(2018-Sep-11.83394513)
0.00013137 TDB
period 1890.032592381127
5.17
3.2805e-05
8.982e-08
d
yr
n .1904729058383379 3.306e-09 deg/d
Q 3.577904048208385 4.1401e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5450 days (14.92 yr)  
   first obs. used      2004-01-28  
   last obs. used      2018-12-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60959  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:03:44  

Additional Information
 Earth MOID = 1.41513 au 
 Jupiter MOID = 1.82779 au 
 T_jup = 3.226 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457096.5 (2015-Mar-15.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1951171266568063 8.3726e-08  
q 2.409159053531402 2.6223e-07 au
tp 2456484.942796404744
(2013-Jul-11.44279640)
0.00014576 TDB
node 272.0230257017308 0.00023409 deg
peri 133.6176823876666 0.00023622 deg
i 1.506113225263128 1.0981e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5450 days (14.92 yr)  
   first obs. used      2004-01-28  
   last obs. used      2018-12-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60959  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:03:44  

Additional Information
 Jupiter MOID = 1.82779 au 
 T_jup = 3.226 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.010103836829402E-15 -2.184271559852551E-14 7.689789214197375E-12 -3.843752510501302E-14 1.637411324421555E-12 -1.266158995614419E-15
q -2.184271559852551E-14 6.876378120690953E-14 -2.531495580635387E-11 1.175105731720813E-13 -5.330761632788089E-12 4.158815144760869E-15
tp 7.689789214197375E-12 -2.531495580635387E-11 2.124527357154742E-8 -7.042609115695412E-11 4.616764831376644E-9 -2.090390386280073E-12
node -3.843752510501302E-14 1.175105731720813E-13 -7.042609115695412E-11 5.479944304529888E-8 -5.479543810443685E-8 -1.866637074094484E-10
peri 1.637411324421555E-12 -5.330761632788089E-12 4.616764831376644E-9 -5.479543810443685E-8 5.580213756906091E-8 1.862729470019555E-10
i -1.266158995614419E-15 4.158815144760869E-15 -2.090390386280073E-12 -1.866637074094484E-10 1.862729470019555E-10 1.20585199785655E-10

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 16.7   n/a MPO288364  

382844 (2004 CB53)          Discovered 2004-Feb-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-01-21

[ 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-Apr-27 18:39 00:05 Jupiter 1.9704183991981 1.97041662679251 1.97042017160201 2.70063690773286 2.53647412119675 2419885.277066009 5.38570603687265 68.36959137467 34.9989609438887 -88.260462785664 624068.04413665 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:03:57 2019-Jul-14 10:03
1922-Mar-27 08:13 00:05 Jupiter 1.99448885381784 1.99448726204125 1.99449044560282 2.12333420552797 1.91289967084924 2423140.842602145 4.82940335899202 265.333726864084 18.7964228790899 -89.8953827715565 1403636.02238643 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:03:57 2019-Jul-14 10:03
1959-Mar-23 20:23 00:03 Jupiter 1.83821137493809 1.83821046720027 1.83821228267435 1.72248839793295 1.43017264422203 2436651.349385601 2.92164932263373 161.788340638756 91.459712280809 -82.358278870971 988965.841386598 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:03:57 2019-Jul-14 10:03
1996-Mar-19 03:17 00:01 Jupiter 1.93735811065582 1.93735697584164 1.93735924546922 2.49588528202907 2.31409452755023 2450161.637108318 1.0359436850988 67.5750635448789 22.6260110623033 87.7176046464096 1021272.70106986 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:03:57 2019-Jul-14 10:03
2042-Feb-12 00:00 00:02 Jupiter 1.84425837768929 1.84425762003246 1.84425913534485 1.71244039558599 1.41911990182465 2466927.499711423 1.66246750783386 161.236494078569 94.9541463986443 -85.9012713092407 1051811.74595741 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:03:57 2019-Jul-14 10:03
2079-Feb-08 05:03 00:04 Jupiter 1.89570584390972 1.89570417205919 1.89570751575821 2.28862056022326 2.08426528077085 2480437.710575483 3.55710606136526 84.4125173491988 22.9899210613653 82.7692986131501 745547.119468408 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:03:57 2019-Jul-14 10:03
2125-Jan-03 04:35 00:06 Jupiter 1.85971840059557 1.85971718084236 1.8597196203527 1.73947427523184 1.4542544293288 2497202.690956379 6.0756095180999 249.471411788352 78.4139849610704 86.9751670973534 1225757.42635781 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:03:57 2019-Jul-14 10:03
2161-Dec-31 20:56 00:08 Jupiter 1.86859903245821 1.86859672356792 1.86860134134542 2.13382159011232 1.90960963239347 2510714.371988683 8.02790119331479 166.193552242855 33.7676292925768 71.1275959017178 813302.817598156 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 10:03:57 2019-Jul-14 10:03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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