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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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1439927934445495 5.3287e-08  
a 2.34196351378732 1.3273e-08 AU
q 2.004737645291871 1.2726e-07 AU
i 4.235871751129739 6.2322e-06 deg
node 236.8058843595194 8.4319e-05 deg
peri 77.49932978798697 8.7928e-05 deg
M 4.960907141972185 2.3242e-05 deg
tp 2456982.460387216264
(2014-Nov-20.96038722)
8.451e-05 JED
period 1309.087313326139
3.58
1.1129e-05
3.047e-08
d
yr
n .2750007553623824 2.3379e-09 deg/d
Q 2.679189382282769 1.5184e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      520  
   data-arc span      6644 days (18.19 yr)  
   first obs. used      1996-06-13  
   last obs. used      2014-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54701  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:52:50  

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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