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10410 (1997 XR9)
Classification: Main-belt Asteroid          SPK-ID: 2010410
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1415902542880435 5.5614e-08  
a 3.161434519850319 4.239e-08 AU
q 2.713806202269713 1.775e-07 AU
i 7.929765100147468 9.0586e-06 deg
node 36.24170900327862 4.6432e-05 deg
peri 266.5151359044655 5.946e-05 deg
M 115.4009329438325 3.357e-05 deg
tp 2456342.339926906580
(2013-Feb-18.83992691)
0.00019375 JED
period 2053.169071249646
5.62
4.1295e-05
1.131e-07
d
yr
n .1753387020294869 3.5265e-09 deg/d
Q 3.609062837430923 4.8392e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      914  
   data-arc span      13356 days (36.57 yr)  
   first obs. used      1978-04-11  
   last obs. used      2014-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50757  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 13:12:07  

Additional Information
 Earth MOID = 1.71486 AU 
 T_jup = 3.174 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.3 mag n/a MPO267749  

10410 (1997 XR9)          Discovered 1997-Dec-04 by Beijing Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 19990402/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 XR9 = 1978 GH4 = 1978 JZ3 = 1980 UT = 1999 CB18 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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