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JPL Small-Body Database Browser
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105177 (2000 OA27)
Classification: Main-belt Asteroid          SPK-ID: 2105177
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1164198702495883 6.2607e-08  
a 2.667269738907634 1.419e-08 au
q 2.356746541983354 1.6514e-07 au
i 3.120344618274403 5.9159e-06 deg
node 187.6545619679622 7.145e-05 deg
peri 185.35039821586 7.3323e-05 deg
M 151.7219620997838 1.7566e-05 deg
tp 2458329.928976020246
(2018-Jul-30.42897602)
7.6702e-05 TDB
period 1591.104974466024
4.36
1.2698e-05
3.477e-08
d
yr
n .2262578558783127 1.8056e-09 deg/d
Q 2.977792935831915 1.5842e-08 au
  Orbit Determination Parameters
   # obs. used (total)      897  
   data-arc span      8548 days (23.40 yr)  
   first obs. used      1996-09-10  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52239  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:18:13  

Additional Information
 Earth MOID = 1.35704 au 
 Jupiter MOID = 2.48604 au 
 T_jup = 3.371 
[ 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 15.0   n/a MPO469063  

105177 (2000 OA27)          Discovered 2000-Jul-23 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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