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JPL Small-Body Database Browser
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37052 (2000 UO39)
Classification: Main-belt Asteroid          SPK-ID: 2037052
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1458119279706447 4.8743e-08  
a 3.078211025245643 2.3923e-08 au
q 2.629371140954081 1.5277e-07 au
i 2.29125932265139 4.6124e-06 deg
node 107.2644557379212 0.00015783 deg
peri 200.4835383794706 0.00015916 deg
M 301.47441905444 2.4214e-05 deg
tp 2459321.192825086074
(2021-Apr-16.69282509)
0.00013455 TDB
period 1972.631713615565
5.40
2.2996e-05
6.296e-08
d
yr
n .1824973194515712 2.1275e-09 deg/d
Q 3.527050909537206 2.7412e-08 au
  Orbit Determination Parameters
   # obs. used (total)      763  
   data-arc span      10193 days (27.91 yr)  
   first obs. used      1992-02-29  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5955  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 04:23:50  

Additional Information
 Earth MOID = 1.61473 au 
 Jupiter MOID = 1.72171 au 
 T_jup = 3.211 
[ 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 14.5   n/a MPO431918  
diameter diameter 6.639 km 0.164 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 1.45 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 lower-limit; Incomplete or inconclusive result.
Published Reference List:
[Erasmus, N.; McNeill, A.; Mommert, M.; Trilling, D.E.; et al. (2018) Ap. J. Suppl. Series 237, A19.]
[Erasmus, N.; McNeill, A.; Mommert, N.; Trilling, D.E.; et al. (2019) Ap. J. Suppl. Series 242, A15.]
geometric albedo albedo 0.070   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37052 (2000 UO39)          Discovered 2000-Oct-24 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 UO39 = 1998 HC59 = 1999 NK30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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