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JPL Small-Body Database Browser
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97287 (1999 XP163)
Classification: Main-belt Asteroid          SPK-ID: 2097287
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1342917744985102 4.7774e-08  
a 3.081550448190853 3.4461e-08 au
q 2.667723570296624 1.3809e-07 au
i 13.65536631805046 4.7722e-06 deg
node 110.1237239103259 3.4672e-05 deg
peri 167.6734343570543 4.5462e-05 deg
M 119.0607417857187 3.1061e-05 deg
tp 2458347.040865685904
(2018-Aug-16.54086569)
0.00016788 TDB
period 1975.842623057571
5.41
3.3144e-05
9.074e-08
d
yr
n .1822007460507701 3.0563e-09 deg/d
Q 3.495377326085082 3.9089e-08 au
  Orbit Determination Parameters
   # obs. used (total)      375  
   data-arc span      7268 days (19.90 yr)  
   first obs. used      1999-12-08  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59465  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 11:28:22  

Additional Information
 Earth MOID = 1.65288 au 
 Jupiter MOID = 1.68181 au 
 T_jup = 3.171 
[ 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 14.9   n/a MPO371772  

97287 (1999 XP163)          Discovered 1999-Dec-08 by Spacewatch at Kitt Peak
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 1999 XP163 = 2001 FR6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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