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213189 (2000 SH264)
Classification: Main-belt Asteroid          SPK-ID: 2213189
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2130880446697135 5.339e-08  
a 3.121331151173947 2.3665e-08 au
q 2.456212799403625 1.6562e-07 au
i 2.285533103399036 5.664e-06 deg
node 71.45487317560658 0.00012799 deg
peri 296.6255601457366 0.00012859 deg
M 237.2355593379015 1.5314e-05 deg
tp 2459887.375910679933
(2022-Nov-03.87591068)
9.0899e-05 TDB
period 2014.225996641699
5.51
2.2907e-05
6.272e-08
d
yr
n .1787287030354215 2.0326e-09 deg/d
Q 3.78644950294427 2.8708e-08 au
  Orbit Determination Parameters
   # obs. used (total)      383  
   data-arc span      7182 days (19.66 yr)  
   first obs. used      2000-09-26  
   last obs. used      2020-05-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54453  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:41:42  

Additional Information
 Earth MOID = 1.45492 au 
 Jupiter MOID = 1.67743 au 
 T_jup = 3.179 
[ 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 15.46   n/a E2021B55  

213189 (2000 SH264)          Discovered 2000-Sep-26 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2000 SH264 = 2002 AW96 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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