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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1786937118135796 4.8137e-08  
a 2.595634481934527 1.0735e-08 au
q 2.131810921846329 1.2096e-07 au
i 2.72327651379984 4.2758e-06 deg
node 242.3026536160773 9.3622e-05 deg
peri 158.1394076211197 9.4288e-05 deg
M 197.7715130485911 1.2495e-05 deg
tp 2459888.816762829569
(2022-Nov-05.31676283)
5.524e-05 TDB
period 1527.438486761358
4.18
9.4761e-06
2.594e-08
d
yr
n .2356887057123403 1.4622e-09 deg/d
Q 3.059458042022726 1.2654e-08 au
  Orbit Determination Parameters
   # obs. used (total)      860  
   data-arc span      8205 days (22.46 yr)  
   first obs. used      1997-11-29  
   last obs. used      2020-05-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54757  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:33:17  

Additional Information
 Earth MOID = 1.13929 au 
 Jupiter MOID = 2.35204 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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