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86885 (2000 HU27)
Classification: Main-belt Asteroid          SPK-ID: 2086885
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1680579133240095 4.034e-08  
a 2.307348755064078 9.8205e-09 au
q 1.919580537977257 9.1909e-08 au
i 22.66031919117394 5.3527e-06 deg
node 223.97494426711 1.0226e-05 deg
peri 54.80964832532225 1.7162e-05 deg
M 216.9790449649863 1.4833e-05 deg
tp 2459509.087245133930
(2021-Oct-21.58724513)
5.4083e-05 TDB
period 1280.171903504568
3.50
8.1729e-06
2.238e-08
d
yr
n .2812122333059119 1.7953e-09 deg/d
Q 2.695116972150898 1.1471e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1005  
   data-arc span      7216 days (19.76 yr)  
   first obs. used      2000-04-28  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50854  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:56:26  

Additional Information
 Earth MOID = .969911 au 
 Jupiter MOID = 2.46469 au 
 T_jup = 3.467 
[ 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 15.0   n/a MPO359350  
diameter diameter 3.502 km 0.165 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.190   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

86885 (2000 HU27)          Discovered 2000-Apr-28 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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