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JPL Small-Body Database Browser
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214798 (2006 US188)
Classification: Main-belt Asteroid          SPK-ID: 2214798
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .176750158847574 1.043e-07  
a 3.127127419639168 3.7982e-08 au
q 2.574407151481341 3.3718e-07 au
i 15.16731290521544 6.5577e-06 deg
node 282.1384506846989 3.0928e-05 deg
peri 242.7517872422139 3.539e-05 deg
M 333.6436257453621 2.2375e-05 deg
tp 2458748.376770813454
(2019-Sep-21.87677081)
0.00012673 TDB
period 2019.839184954495
5.53
3.6799e-05
1.008e-07
d
yr
n .1782320110836499 3.2472e-09 deg/d
Q 3.679847687796995 4.4695e-08 au
  Orbit Determination Parameters
   # obs. used (total)      299  
   data-arc span      6332 days (17.34 yr)  
   first obs. used      2001-10-25  
   last obs. used      2019-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56565  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:50:28  

Additional Information
 Earth MOID = 1.62502 au 
 Jupiter MOID = 1.62566 au 
 T_jup = 3.137 
[ 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 14.8   n/a MPO281143  

214798 (2006 US188)          Discovered 2006-Oct-19 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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