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14942 Stevebaker (1995 MA)
Classification: Main-belt Asteroid          SPK-ID: 2014942
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08739719776557159 5.975e-08  
a 3.183940572490584 2.8597e-08 au
q 2.905673088602797 1.9086e-07 au
i 15.7761413890601 7.7496e-06 deg
node 202.2614831448879 2.1303e-05 deg
peri 228.4192439741723 4.9075e-05 deg
M 49.0955795042066 4.166e-05 deg
tp 2457117.500449031711
(2015-Apr-05.00044903)
0.00024088 JED
period 2075.132616366302
5.68
2.7957e-05
7.654e-08
d
yr
n .1734828883516777 2.3372e-09 deg/d
Q 3.46220805637837 3.1096e-08 au
  Orbit Determination Parameters
   # obs. used (total)      841  
   data-arc span      8834 days (24.19 yr)  
   first obs. used      1991-10-10  
   last obs. used      2015-12-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55341  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:29:11  

Additional Information
 Earth MOID = 1.94111 au 
 Jupiter MOID = 1.951 au 
 T_jup = 3.134 
[ 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 13.3 mag n/a PDS3 (MPO 45)  

14942 Stevebaker           Discovered 1995 June 21 by AMOS at Haleakala.
Steve Baker (b. 1967), a key member of the Air Force Maui Optical and Supercomputing (AMOS) team, provided support in computer security and has helped to make the annual AMOS Technical Conference a success.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050125/MPCPages.arcLast Updated: 2005-06-01

Alternate Designations
 1995 MA = 2000 GO59 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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