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JPL Small-Body Database Browser
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47934 (2000 HU7)
Classification: Main-belt Asteroid          SPK-ID: 2047934
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2120392269840889 3.8172e-08  
a 3.083052046972804 2.0092e-08 au
q 2.429324074180978 1.1667e-07 au
i 15.00727329010214 6.4224e-06 deg
node 41.79877817714647 1.7985e-05 deg
peri 86.0882966611576 2.6122e-05 deg
M 244.1469295826993 1.752e-05 deg
tp 2459236.818806311482
(2021-Jan-22.31880631)
9.8976e-05 TDB
period 1977.287001950058
5.41
1.9329e-05
5.292e-08
d
yr
n .1820676511022211 1.7798e-09 deg/d
Q 3.736780019764631 2.4352e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1000  
   data-arc span      11668 days (31.95 yr)  
   first obs. used      1987-12-20  
   last obs. used      2019-11-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51743  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:07:50  

Additional Information
 Earth MOID = 1.50005 au 
 Jupiter MOID = 1.65871 au 
 T_jup = 3.141 
[ 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 13.8   n/a MPO365812  
diameter diameter 10.489 km 0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.001 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47934 (2000 HU7)          Discovered 2000-Apr-27 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 HU7 = 1987 YK3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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