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27457 Tovinkere (2000 GP39)
Classification: Main-belt Asteroid          SPK-ID: 2027457
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04117228544433526 5.2926e-08  
a 2.664331663905926 1.8642e-08 au
q 2.554635040121211 1.3937e-07 au
i 3.118374458292236 5.6416e-06 deg
node 173.3677006016776 8.549e-05 deg
peri 5.706319103439347 0.00010466 deg
M 288.2178684547442 6.1198e-05 deg
tp 2457917.234014755407
(2017-Jun-12.73401476)
0.00027052 JED
period 1588.47672613426
4.35
1.6671e-05
4.564e-08
d
yr
n .2266322156800504 2.3785e-09 deg/d
Q 2.774028287690641 1.9409e-08 au
  Orbit Determination Parameters
   # obs. used (total)      892  
   data-arc span      9095 days (24.90 yr)  
   first obs. used      1991-03-14  
   last obs. used      2016-02-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52752  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Feb-25 20:48:36  

Additional Information
 Earth MOID = 1.55677 au 
 Jupiter MOID = 2.18556 au 
 T_jup = 3.381 
[ 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 14.6 mag n/a MPO302227  

27457 Tovinkere           Discovered 2000 Apr. 5 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Mahita Gauri Tovinkere (b. 1999) is a finalist in the 2011 Broadcom MASTERS, a math and science competition for middle-school students, for her earth and space sciences project. She attends the Stoller Middle School, Portland, Oregon.
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

[ show close-approach data ]
Alternate Designations
 2000 GP39 = 1993 TV35 = 1998 XR60 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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