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100680 (1997 XW10)
Classification: Main-belt Asteroid          SPK-ID: 2100680
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1786138396429323 4.8117e-08  
a 2.595835501378151 1.0845e-08 au
q 2.132183355395563 1.2089e-07 au
i 2.72315633621935 4.3087e-06 deg
node 242.3046221268579 9.4866e-05 deg
peri 158.1746695149124 9.5545e-05 deg
M 150.5853252089967 1.2515e-05 deg
tp 2458361.509606890181
(2018-Aug-31.00960689)
5.1363e-05 TDB
period 1527.61592937604
4.18
9.5729e-06
2.621e-08
d
yr
n .235661328922541 1.4768e-09 deg/d
Q 3.059487647360738 1.2782e-08 au
  Orbit Determination Parameters
   # obs. used (total)      838  
   data-arc span      8184 days (22.41 yr)  
   first obs. used      1997-11-29  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55024  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:54:51  

Additional Information
 Earth MOID = 1.14067 au 
 Jupiter MOID = 2.35089 au 
 T_jup = 3.393 
[ 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 15.4   n/a MPO469013  

100680 (1997 XW10)          Discovered 1997-Dec-15 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1997 XW10 = 2001 PM63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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