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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1439791267451072 8.3536e-08  
a 2.341851328816132 1.8749e-08 AU
q 2.004673619526316 1.9058e-07 AU
i 4.236110021720838 7.3558e-06 deg
node 236.8103671416594 0.0001186 deg
peri 77.52664973596056 0.00012249 deg
M 309.9338490047782 3.4986e-05 deg
tp 2456982.545149518413
(2014-Nov-21.04514952)
0.00012827 JED
period 1308.99325240487
3.58
1.572e-05
4.304e-08
d
yr
n .2750205162162688 3.3028e-09 deg/d
Q 2.679029038105947 2.1449e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      487  
   data-arc span      6467 days (17.71 yr)  
   first obs. used      1996-06-13  
   last obs. used      2014-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56984  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Mar-22 11:09:51  

Additional Information
 Earth MOID = .995016 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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