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484487 (2008 CX184)
Classification: Main-belt Asteroid          SPK-ID: 2484487
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3017949565213042 8.7555e-08  
a 2.667995226725143 2.4525e-08 au
q 1.862807723276582 2.2828e-07 au
i 10.2353285490443 1.0016e-05 deg
node 74.15126426931003 4.8075e-05 deg
peri 353.9608524182279 5.1246e-05 deg
M 332.7557424523249 1.6895e-05 deg
tp 2459120.961557935392
(2020-Sep-28.46155794)
7.5772e-05 TDB
period 1591.754180889456
4.36
2.1948e-05
6.009e-08
d
yr
n .2261655752641627 3.1185e-09 deg/d
Q 3.473182730173705 3.1927e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      6631 days (18.15 yr)  
   first obs. used      2002-09-01  
   last obs. used      2020-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58692  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 02:44:04  

Additional Information
 Earth MOID = .87739 au 
 Jupiter MOID = 1.85268 au 
 T_jup = 3.294 
[ 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 16.8   n/a MPO456328  

484487 (2008 CX184)          Discovered 2008-Feb-06 by Lowe, A. at Mayhill
Reference: Last Updated: 2017-03-14

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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
1900-Dec-31 18:49 00:05 Jupiter 1.86974677149718 1.8697451515753 1.86974839162513 2.15634805980803 1.9348922011045 2415385.284045647 4.59059500396508 1069.58294483539 60.7536271283482 85.8446613842168 951602.628647214 T 8 CATAB v2.0f-lin.ifort 2020-Nov-12 02:44:05 2020-Nov-12 02:44
1983-Oct-30 12:45 00:01 Jupiter 1.85573161576706 1.85573083053237 1.85573240104046 2.1563869989507 1.93316660036181 2445638.031241951 1.33026558318477 506.021625143708 60.3006477223623 84.589838023349 938053.075682481 T 8 CATAB v2.0f-lin.ifort 2020-Nov-12 02:44:05 2020-Nov-12 02:44
2066-Aug-28 05:38 00:02 Jupiter 1.85832861186631 1.85832767110939 1.85832955262735 2.1616674899718 1.93938399553098 2475890.734431176 2.02770920499455 391.60164079737 62.2743274407726 82.5938111703878 962309.178585877 T 8 CATAB v2.0f-lin.ifort 2020-Nov-12 02:44:05 2020-Nov-12 02:44
2115-Feb-04 08:33 00:04 Jupiter 1.9671055616134 1.96710356432827 1.96710755898531 2.05687567496205 1.83563365108244 2493581.856149380 4.18576074156364 722.307313329541 61.313838752131 81.2212962067393 1016017.78768331 T 8 CATAB v2.0f-lin.ifort 2020-Nov-12 02:44:05 2020-Nov-12 02:44
2149-Jun-28 09:15 00:05 Jupiter 1.88400138999801 1.88399916178517 1.88400361821042 2.17251916192994 1.95465227780353 2506144.885429133 5.28553613643361 456.205671394136 113.449813134862 86.5540837504826 910929.765939095 T 8 CATAB v2.0f-lin.ifort 2020-Nov-12 02:44:05 2020-Nov-12 02:44
2197-Nov-29 01:35 00:07 Jupiter 1.89919496465762 1.8991924563773 1.89919747329496 2.02738491754758 1.79396460973963 2523830.566024030 7.39550630597646 1414.91753099144 72.8079536189657 83.1150912318648 955640.510912661 T 8 CATAB v2.0f-lin.ifort 2020-Nov-12 02:44:05 2020-Nov-12 02:44
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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