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192526 (1998 SP15)
Classification: Main-belt Asteroid          SPK-ID: 2192526
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .009281274424129812 4.792e-08  
a 2.871986167609706 2.1691e-08 au
q 2.845330475845815 1.3846e-07 au
i 1.347136611293362 5.1754e-06 deg
node 212.9029361699033 0.00023016 deg
peri 268.2212663185716 0.00038478 deg
M 77.63660943785803 0.00030589 deg
tp 2458817.114218374844
(2019-Nov-29.61421837)
0.0015112 TDB
period 1777.755138772894
4.87
2.014e-05
5.514e-08
d
yr
n .2025025787569891 2.2941e-09 deg/d
Q 2.898641859373596 2.1892e-08 au
  Orbit Determination Parameters
   # obs. used (total)      338  
   data-arc span      9135 days (25.01 yr)  
   first obs. used      1996-03-11  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56358  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:16:30  

Additional Information
 Earth MOID = 1.86012 au 
 Jupiter MOID = 2.07586 au 
 T_jup = 3.297 
[ 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 16.39   n/a E2021B55  

192526 (1998 SP15)          Discovered 1998-Sep-16 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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