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18110 HASI (2000 NK13)
Classification: Main-belt Asteroid          SPK-ID: 2018110
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1439927924043049 5.3828e-08  
a 2.341963513644303 1.3361e-08 AU
q 2.004737647605662 1.2833e-07 AU
i 4.235871647622291 6.3214e-06 deg
node 236.805888231203 8.5955e-05 deg
peri 77.49932606017136 8.9532e-05 deg
M 4.960907123049679 2.3591e-05 deg
tp 2456982.460387286726
(2014-Nov-20.96038729)
8.5777e-05 JED
period 1309.087313206225
3.58
1.1202e-05
3.067e-08
d
yr
n .2750007553875727 2.3533e-09 deg/d
Q 2.679189379682944 1.5285e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      514  
   data-arc span      6622 days (18.13 yr)  
   first obs. used      1996-06-13  
   last obs. used      2014-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54775  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:30:28  

Additional Information
 Earth MOID = .996975 AU 
 T_jup = 3.546 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3 mag n/a MPO256997  

18110 HASI           Discovered 2000 July 5 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
This minor planet is named to honor the 44 members of the Huygens Atmospheric Structure Instrument team.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050721/MPCPages.arcLast Updated: 2005-07-21

Alternate Designations
 2000 NK13 = 1996 LA1 = 1999 FK42 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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