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100342 (1995 SH51)
Classification: Main-belt Asteroid          SPK-ID: 2100342
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .001111601172255902 4.3615e-08  
a 2.242084320055026 1.048e-08 au
q 2.239592016496556 9.8048e-08 au
i 5.104295750063286 5.29e-06 deg
node 9.511621950924159 4.4143e-05 deg
peri 30.72544530935001 0.0024457 deg
M 159.4195265107981 0.0024444 deg
tp 2458657.480590419493
(2019-Jun-22.98059042)
0.0083253 TDB
period 1226.242429190389
3.36
8.5975e-06
2.354e-08
d
yr
n .2935797941991662 2.0584e-09 deg/d
Q 2.244576623613495 1.0492e-08 au
  Orbit Determination Parameters
   # obs. used (total)      473  
   data-arc span      8997 days (24.63 yr)  
   first obs. used      1995-09-26  
   last obs. used      2020-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61911  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:06:43  

Additional Information
 Earth MOID = 1.23115 au 
 Jupiter MOID = 2.7151 au 
 T_jup = 3.628 
[ 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 16.63   n/a E2021B55  

100342 (1995 SH51)          Discovered 1995-Sep-26 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1995 SH51 = 2002 VK126 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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