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469680 (2004 XC92)
Classification: Main-belt Asteroid          SPK-ID: 2469680
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3156730164337995 2.7809e-07  
a 2.54747729149772 4.9103e-08 au
q 1.743307450594029 7.3966e-07 au
i 7.486803966827744 1.3409e-05 deg
node 58.67151020550174 6.738e-05 deg
peri 10.47940253032454 0.00010128 deg
M 290.6130243866281 7.9893e-05 deg
tp 2459286.745960298584
(2021-Mar-13.24596030)
0.00033757 TDB
period 1485.128077662334
4.07
4.2939e-05
1.176e-07
d
yr
n .2424033357221675 7.0086e-09 deg/d
Q 3.351647132401411 6.4604e-08 au
  Orbit Determination Parameters
   # obs. used (total)      216  
   data-arc span      4928 days (13.49 yr)  
   first obs. used      2004-10-15  
   last obs. used      2018-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57852  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:30:00  

Additional Information
 Earth MOID = .758028 au 
 Jupiter MOID = 1.98037 au 
 T_jup = 3.359 
[ 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 17.3   n/a MPO440884  

469680 (2004 XC92)          Discovered 2004-Dec-11 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

[ 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
2019-Apr-01 23:53 < 00:01 Jupiter 1.97989524675024 1.97989354246972 1.97989695118033 1.55314029457479 1.24764626737178 2458575.495108727 0.735469000891546 1061.17708507557 313.866618876886 -76.9077753270465 560772.888966134 T 11 CATAB v2.0e-lin.ifort 2019-Jul-13 19:30:02 2019-Jul-13 19:30
2149-Aug-14 22:19 00:07 Jupiter 1.99122037873746 1.99121930794574 1.99122144970812 1.56575488574399 1.26523957554066 2506192.429760995 7.45631807362043 1685.7573523247 288.79809609398 -86.7852734916945 595684.05372313 T 11 CATAB v2.0e-lin.ifort 2019-Jul-13 19:30:02 2019-Jul-13 19:30
2162-Jan-23 18:38 00:08 Jupiter 1.98886734199912 1.98886544712958 1.98886923744082 1.39429120660247 1.04512403854443 2510737.276235287 8.42428062257567 2059.28078728511 363.486774776284 -86.2053626739004 777506.190863076 T 11 CATAB v2.0e-lin.ifort 2019-Jul-13 19:30:02 2019-Jul-13 19:30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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