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

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .143256455007033 2.7731e-08  
a 2.341525015434009 7.0107e-09 au
q 2.006086442412645 6.6112e-08 au
i 4.239424394802767 3.2907e-06 deg
node 236.7291342449342 4.3122e-05 deg
peri 77.75184114842371 4.4703e-05 deg
M 303.6176106402573 1.208e-05 deg
tp 2459601.468727675974
(2022-Jan-21.96872768)
4.4153e-05 TDB
period 1308.719669408621
3.58
5.8776e-06
1.609e-08
d
yr
n .2750780082358473 1.2354e-09 deg/d
Q 2.676963588455374 8.015e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1386  
   data-arc span      9137 days (25.02 yr)  
   first obs. used      1996-06-13  
   last obs. used      2021-06-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4928  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 04:34:11  

Additional Information
 Earth MOID = .996835 au 
 Jupiter MOID = 2.58049 au 
 T_jup = 3.546 
[ 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 15.34   n/a E2021B10  
diameter diameter 1.981 km 0.325 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.410   0.104 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

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 | Mission Design | Physical Parameters | Discovery Circumstances ]
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