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187529 (2006 UQ61)
Classification: Main-belt Asteroid          SPK-ID: 2187529
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1135167167135868 4.5058e-08  
a 2.631267168257631 2.1755e-08 au
q 2.332574358520768 1.1683e-07 au
i 14.09220879203591 5.641e-06 deg
node 41.93975850590508 2.4827e-05 deg
peri 60.0943754653596 4.7064e-05 deg
M 75.1085515759502 3.5626e-05 deg
tp 2458875.238445469495
(2020-Jan-26.73844547)
0.00015415 TDB
period 1558.999037713774
4.27
1.9335e-05
5.294e-08
d
yr
n .2309173971832141 2.8638e-09 deg/d
Q 2.929959977994494 2.4225e-08 au
  Orbit Determination Parameters
   # obs. used (total)      328  
   data-arc span      8061 days (22.07 yr)  
   first obs. used      1999-02-18  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55561  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:55:48  

Additional Information
 Earth MOID = 1.38181 au 
 Jupiter MOID = 2.34043 au 
 T_jup = 3.348 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.15   n/a E2021B55  

187529 (2006 UQ61)          Discovered 2006-Oct-19 by CSS at Catalina
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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