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JPL Small-Body Database Browser
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27480 Heablonsky (2000 GV88)
Classification: Main-belt Asteroid          SPK-ID: 2027480
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1920050484840176 4.1118e-08  
a 2.338618138126962 9.2928e-09 au
q 1.889591649130292 9.707e-08 au
i 9.027440650818628 5.2079e-06 deg
node 142.2848264621927 2.5469e-05 deg
peri 338.9211044775805 2.8417e-05 deg
M 176.3942492126311 1.3573e-05 deg
tp 2457960.442016606459
(2017-Jul-25.94201661)
4.7372e-05 TDB
period 1306.283368364908
3.58
7.7861e-06
2.132e-08
d
yr
n .2755910461071067 1.6427e-09 deg/d
Q 2.787644627123633 1.1077e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1103  
   data-arc span      11223 days (30.73 yr)  
   first obs. used      1989-02-09  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52097  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 01:04:58  

Additional Information
 Earth MOID = .908343 au 
 Jupiter MOID = 2.29454 au 
 T_jup = 3.525 
[ 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 14.9   n/a MPO435954  
diameter diameter 1.544 km 0.533 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.741   0.257 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27480 Heablonsky           Discovered 2000 Apr. 4 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Heather Blonsky mentored a finalist in the 2011 Broadcom MASTERS, a math and science competition for middle-school students. She teaches at the Price Creek Independent School, Chapel Hill, North Carolina.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111210/MPCPages.arcLast Updated: 2011-12-12

Alternate Designations
 2000 GV88 = 1989 CL8 = 1998 SS1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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