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JPL Small-Body Database Browser
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379450 (2010 CY98)
Classification: Main-belt Asteroid          SPK-ID: 2379450
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03892391628226663 8.1344e-08  
a 3.095359338557255 7.2621e-08 au
q 2.97487583079972 2.4792e-07 au
i 3.308903735255031 7.8579e-06 deg
node 18.35661151645806 0.00016552 deg
peri 158.55384548054 0.0002143 deg
M 239.1589732545829 0.00013407 deg
tp 2459268.193183771946
(2021-Feb-22.69318377)
0.00074591 TDB
period 1989.138561891742
5.45
7.0001e-05
1.917e-07
d
yr
n .1809828671048572 6.3691e-09 deg/d
Q 3.215842846314789 7.5447e-08 au
  Orbit Determination Parameters
   # obs. used (total)      116  
   data-arc span      5320 days (14.57 yr)  
   first obs. used      2005-05-14  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66031  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:13:42  

Additional Information
 Earth MOID = 1.97878 au 
 Jupiter MOID = 1.7439 au 
 T_jup = 3.220 
[ 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 16.7   n/a MPO418930  

379450 (2010 CY98)          Discovered 2007-Sep-12 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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