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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .253452458648141 4.823e-08  
a 2.204630808477601 1.8518e-08 au
q 1.645861709657514 1.135e-07 au
i 7.535538685231565 6.9414e-06 deg
node 119.3495677529605 3.4667e-05 deg
peri 250.5667645444101 3.9746e-05 deg
M 125.2779972490186 1.8966e-05 deg
tp 2458184.422207853426
(2018-Mar-06.92220785)
5.9375e-05 TDB
period 1195.644953319526
3.27
1.5065e-05
4.125e-08
d
yr
n .3010927274024909 3.7936e-09 deg/d
Q 2.763399907297688 2.3212e-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 = .662803 au 
 Jupiter MOID = 2.7229 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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