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103024 (1999 XG110)
Classification: Main-belt Asteroid          SPK-ID: 2103024
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1429837263627941 4.221e-08  
a 2.352948946086295 1.1177e-08 au
q 2.016515537833467 1.0209e-07 au
i 7.368009321299212 4.5744e-06 deg
node 75.06180637888716 3.6246e-05 deg
peri 282.9774650580719 3.9573e-05 deg
M 346.5600339246577 1.7057e-05 deg
tp 2459249.716741240447
(2021-Feb-04.21674124)
6.2603e-05 TDB
period 1318.30889655795
3.61
9.3934e-06
2.572e-08
d
yr
n .2730771224710271 1.9458e-09 deg/d
Q 2.689382354339122 1.2775e-08 au
  Orbit Determination Parameters
   # obs. used (total)      698  
   data-arc span      7588 days (20.77 yr)  
   first obs. used      1999-10-10  
   last obs. used      2020-07-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54984  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:51:09  

Additional Information
 Earth MOID = 1.02684 au 
 Jupiter MOID = 2.77779 au 
 T_jup = 3.532 
[ 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 16.02   n/a E2021B55  

103024 (1999 XG110)          Discovered 1999-Dec-04 by CSS at Catalina
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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