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JPL Small-Body Database Browser
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379841 (2011 UV173)
Classification: Mars-crossing Asteroid          SPK-ID: 2379841
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2534935994534027 4.8269e-08  
a 2.20467341230545 1.8439e-08 au
q 1.645802813400926 1.1358e-07 au
i 7.535678400993576 6.9416e-06 deg
node 119.3500221914385 3.4666e-05 deg
peri 250.5099886527736 3.9737e-05 deg
M 245.8035842602669 2.0061e-05 deg
tp 2459379.784238971975
(2021-Jun-14.28423897)		 7.0292e-05 TDB
period 1195.679611706086
3.27		 1.5e-05
4.107e-08		 d
yr
n .3010839998236023 3.7771e-09 deg/d
Q 2.763544011209975 2.3113e-08 au
   Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      6916 days (18.93 yr)  
   first obs. used      2000-03-03  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53928  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:28:14  

Additional Information
 Earth MOID = .663521 au 
 Jupiter MOID = 2.72613 au 
 T_jup = 3.609 
[ 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 17.7   n/a MPO418933  

379841 (2011 UV173)          Discovered 2001-Aug-22 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20

Alternate Designations
 2011 UV173 = 2001 QN196 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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