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13985 (1992 UH3)
Classification: Main-belt Asteroid          SPK-ID: 2013985
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1112454595544636 4.9733e-08  
a 2.186801177781696 7.042e-09 au
q 1.943529475805129 1.0837e-07 au
i 5.981134488761145 4.5228e-06 deg
node 12.83565454646919 4.276e-05 deg
peri 41.85546389777814 4.8239e-05 deg
M 49.96958059618707 1.9134e-05 deg
tp 2458436.548430261952
(2018-Nov-14.04843026)
6.2956e-05 TDB
period 1181.16991180432
3.23
5.7055e-06
1.562e-08
d
yr
n .3047825688770505 1.4722e-09 deg/d
Q 2.430072879758264 7.8254e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1352  
   data-arc span      14457 days (39.58 yr)  
   first obs. used      1979-10-14  
   last obs. used      2019-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47878  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:24:58  

Additional Information
 Earth MOID = .958256 au 
 Jupiter MOID = 2.86784 au 
 T_jup = 3.661 
[ 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 14.3   n/a MPO416861  
diameter diameter 3.134 km 0.638 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.362   0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

13985 (1992 UH3)          Discovered 1992-Oct-22 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 UH3 = 1979 TE1 = 1979 XZ1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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