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192344 (1995 SY15)
Classification: Main-belt Asteroid          SPK-ID: 2192344
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1607596567245762 4.1423e-08  
a 2.634632827338676 1.7612e-08 au
q 2.211090158420411 1.0928e-07 au
i 3.929380434547791 6.1081e-06 deg
node 180.1447152080762 7.7391e-05 deg
peri 72.84514560647246 8.0575e-05 deg
M 48.90113299968239 2.0889e-05 deg
tp 2458988.324616513386
(2020-May-18.82461651)
9.0345e-05 TDB
period 1561.991172181573
4.28
1.5662e-05
4.288e-08
d
yr
n .2304750541561651 2.311e-09 deg/d
Q 3.058175496256941 2.0443e-08 au
  Orbit Determination Parameters
   # obs. used (total)      320  
   data-arc span      9066 days (24.82 yr)  
   first obs. used      1995-09-18  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62247  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:15:43  

Additional Information
 Earth MOID = 1.19906 au 
 Jupiter MOID = 1.98846 au 
 T_jup = 3.376 
[ 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 16.47   n/a E2021B55  

192344 (1995 SY15)          Discovered 1995-Sep-18 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 1995 SY15 = 2007 GO46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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