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173512 (2000 UM63)
Classification: Main-belt Asteroid          SPK-ID: 2173512
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1768982785446693 5.2961e-08  
a 2.175506968617319 6.6881e-09 au
q 1.790663530906983 1.1681e-07 au
i 1.744089040389718 3.8547e-06 deg
node 283.2218613797222 0.00017465 deg
peri 62.57455800338062 0.00017514 deg
M 75.11449071319059 1.0467e-05 deg
tp 2458755.954108258645
(2019-Sep-29.45410826)
3.419e-05 TDB
period 1172.03112463396
3.21
5.4047e-06
1.48e-08
d
yr
n .3071590783158019 1.4164e-09 deg/d
Q 2.560350406327654 7.8713e-09 au
  Orbit Determination Parameters
   # obs. used (total)      525  
   data-arc span      7012 days (19.20 yr)  
   first obs. used      2000-09-09  
   last obs. used      2019-11-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53792  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 13:02:51  

Additional Information
 Earth MOID = .784197 au 
 Jupiter MOID = 2.84511 au 
 T_jup = 3.664 
[ 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 16.8   n/a MPO493970  

173512 (2000 UM63)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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