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187312 (2005 UZ27)
Classification: Main-belt Asteroid          SPK-ID: 2187312
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01626557702203084 4.7774e-08  
a 3.121338773410824 3.47e-08 au
q 3.070568397180059 1.4477e-07 au
i .6916642301143775 5.85e-06 deg
node 358.0792213471216 0.00042582 deg
peri 108.0596778881895 0.00046584 deg
M 207.4626354018183 0.00018942 deg
tp 2460053.960696286232
(2023-Apr-19.46069629)
0.0010608 TDB
period 2014.233374703957
5.51
3.3589e-05
9.196e-08
d
yr
n .1787280483588011 2.9804e-09 deg/d
Q 3.172109149641589 3.5265e-08 au
  Orbit Determination Parameters
   # obs. used (total)      249  
   data-arc span      6290 days (17.22 yr)  
   first obs. used      2002-02-12  
   last obs. used      2019-05-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59929  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:54:52  

Additional Information
 Earth MOID = 2.08733 au 
 Jupiter MOID = 1.82682 au 
 T_jup = 3.216 
[ 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 16.0   n/a MPO436926  

187312 (2005 UZ27)          Discovered 2005-Oct-23 by Spacewatch at Kitt Peak
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

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