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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1439060319292754 4.5987e-08  
a 2.341439579877111 1.1993e-08 au
q 2.004492300934847 1.0791e-07 au
i 4.236392215237453 6.0726e-06 deg
node 236.8006578557827 7.1722e-05 deg
peri 77.41766017972967 7.5244e-05 deg
M 115.0674393219936 2.2435e-05 deg
tp 2456982.214502026981
(2014-Nov-20.71450203)
8.0969e-05 JED
period 1308.648042900394
3.58
1.0055e-05
2.753e-08
d
yr
n .2750930641382551 2.1136e-09 deg/d
Q 2.678386858819377 1.3719e-08 au
  Orbit Determination Parameters
   # obs. used (total)      653  
   data-arc span      7127 days (19.51 yr)  
   first obs. used      1996-06-13  
   last obs. used      2015-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52613  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:38:50  

Additional Information
 Earth MOID = .993866 au 
 Jupiter MOID = 2.57023 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 15.4 mag n/a MPO358805  

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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