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JPL Small-Body Database Browser
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47355 (1999 XG64)
Classification: Main-belt Asteroid          SPK-ID: 2047355
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1300600845788599 4.2156e-08  
a 2.409658125920739 9.9812e-09 au
q 2.096257786257351 1.0329e-07 au
i 2.361126633202324 4.4663e-06 deg
node 80.00540370926849 0.00011167 deg
peri 71.32150812662321 0.00011323 deg
M 359.9936008808754 1.7499e-05 deg
tp 2458600.524285624020
(2019-Apr-27.02428562)
6.6412e-05 TDB
period 1366.254397983888
3.74
8.4889e-06
2.324e-08
d
yr
n .2634941197856223 1.6372e-09 deg/d
Q 2.723058465584128 1.1279e-08 au
  Orbit Determination Parameters
   # obs. used (total)      740  
   data-arc span      10093 days (27.63 yr)  
   first obs. used      1991-10-04  
   last obs. used      2019-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54094  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:41:46  

Additional Information
 Earth MOID = 1.10895 au 
 Jupiter MOID = 2.27161 au 
 T_jup = 3.508 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO474349  

47355 (1999 XG64)          Discovered 1999-Dec-07 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 XG64 = 1993 DG 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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