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100276 (1994 XV)
Classification: Mars-crossing Asteroid          SPK-ID: 2100276
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3711263694070734 1.064e-07  
a 2.432123170860539 1.6597e-08 AU
q 1.529498128508248 2.5621e-07 AU
i 21.10877383604358 1.218e-05 deg
node 231.6293428761591 2.6964e-05 deg
peri 219.3623201753742 3.1775e-05 deg
M 93.02768769404358 1.0085e-05 deg
tp 2456642.497136605708
(2013-Dec-15.99713661)
3.917e-05 JED
period 1385.405076882258
3.79
1.4181e-05
3.883e-08
d
yr
n .2598517978656111 2.6598e-09 deg/d
Q 3.334748213212831 2.2756e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      6976 days (19.10 yr)  
   first obs. used      1994-12-06  
   last obs. used      2014-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58806  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 14:44:44  

Additional Information
 Earth MOID = .587283 AU 
 T_jup = 3.324 
[ 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 15.8 mag n/a MPO280439  

100276 (1994 XV)          Discovered 1994-Dec-06 by McNaught, R. H. at Siding Spring (413)
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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