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JPL Small-Body Database Browser
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447617 (2006 UP161)
Classification: Main-belt Asteroid          SPK-ID: 2447617
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05490660384408643 1.0356e-07  
a 2.78426772928434 6.3133e-08 au
q 2.63139304407665 3.1101e-07 au
i 4.760634875144173 1.4567e-05 deg
node 161.5522713536559 0.00012537 deg
peri 262.2522424968319 0.0001996 deg
M 215.867306053077 0.00015994 deg
tp 2459279.899027330740
(2021-Mar-06.39902733)
0.00076742 TDB
period 1696.933867961521
4.65
5.7717e-05
1.58e-07
d
yr
n .212147336320453 7.2156e-09 deg/d
Q 2.937142414492029 6.6599e-08 au
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      4213 days (11.53 yr)  
   first obs. used      2006-10-02  
   last obs. used      2018-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .72955  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:14:48  

Additional Information
 Earth MOID = 1.64928 au 
 Jupiter MOID = 2.23321 au 
 T_jup = 3.325 
[ 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 17.1   n/a MPO446776  

447617 (2006 UP161)          Discovered 2006-Oct-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28

Alternate Designations
 2006 UP161 = 2013 EA156 = 2015 RU111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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