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34610 (2000 UV9)
Classification: Main-belt Asteroid          SPK-ID: 2034610
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04732545012177818 4.1369e-08  
a 3.068785500298059 1.8365e-08 au
q 2.923553845169268 1.2375e-07 au
i 10.53866274889731 4.614e-06 deg
node 60.1146285825788 2.7385e-05 deg
peri 59.65698283228855 6.2737e-05 deg
M 100.3901413061648 5.5339e-05 deg
tp 2458052.933598785644
(2017-Oct-26.43359879)
0.00030185 TDB
period 1963.578314288746
5.38
1.7627e-05
4.826e-08
d
yr
n .1833387532243146 1.6458e-09 deg/d
Q 3.214017155426851 1.9234e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1296  
   data-arc span      9895 days (27.09 yr)  
   first obs. used      1992-04-07  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51169  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:52:05  

Additional Information
 Earth MOID = 1.95694 au 
 Jupiter MOID = 1.90152 au 
 T_jup = 3.204 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.4   n/a MPO436006  
diameter diameter 7.911 km 0.157 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 33.933 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.085   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34610 (2000 UV9)          Discovered 2000-Oct-24 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 UV9 = 1992 HM2 = 1999 RO231 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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