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100368 (1995 UG41)
Classification: Main-belt Asteroid          SPK-ID: 2100368
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1472151129898304 4.1533e-08  
a 2.240451831355241 9.2587e-09 au
q 1.910623461854007 8.9823e-08 au
i 8.587543398195855 5.3375e-06 deg
node 208.1334337998891 2.8348e-05 deg
peri 204.0844145027777 3.4145e-05 deg
M 94.36086164183777 1.8736e-05 deg
tp 2458679.436274431229
(2019-Jul-14.93627443)
6.3442e-05 TDB
period 1224.903410096779
3.35
7.5929e-06
2.079e-08
d
yr
n .2939007247694385 1.8218e-09 deg/d
Q 2.570280200856475 1.0622e-08 au
  Orbit Determination Parameters
   # obs. used (total)      406  
   data-arc span      9474 days (25.94 yr)  
   first obs. used      1994-05-15  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55387  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:52:32  

Additional Information
 Earth MOID = .923984 au 
 Jupiter MOID = 2.80073 au 
 T_jup = 3.606 
[ 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 17.1   n/a MPO251030  

100368 (1995 UG41)          Discovered 1995-Oct-23 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1995 UG41 = 2002 XG83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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