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10719 Andamar (1985 TW)
Classification: Main-belt Asteroid          SPK-ID: 2010719
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1943094061402176 7.7565e-08  
a 2.405018877920658 1.3745e-08 AU
q 1.937701087995883 1.8871e-07 AU
i 1.300146194337915 7.8304e-06 deg
node 6.966649616455117 0.00024177 deg
peri 344.86111783 0.00024207 deg
M 259.9781830487762 1.5336e-05 deg
tp 2457179.002192989575
(2015-Jun-05.50219299)
5.9088e-05 JED
period 1362.310680105876
3.73
1.1678e-05
3.197e-08
d
yr
n .2642569020834671 2.2653e-09 deg/d
Q 2.872336667845434 1.6415e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1063  
   data-arc span      10386 days (28.44 yr)  
   first obs. used      1985-09-20  
   last obs. used      2014-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57965  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Mar-22 10:57:01  

Additional Information
 Earth MOID = .930809 AU 
 T_jup = 3.497 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.2 mag n/a PDS3 (MPC 34749)  

10719 Andamar           Discovered 1985 Oct. 15 by E. Bowell at the Lowell Observatory's Anderson Mesa Station.
Anne M. (b. 1944) and David (b. 1953) Marren are long-standing friends of the discoverer.
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

[ show close-approach data ]
Alternate Designations
 1985 TW = 1995 GH8 = 1996 WT2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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