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27845 Josephmeyer (1994 TJ16)
Classification: Main-belt Asteroid          SPK-ID: 2027845
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1568253227842313 5.7975e-08  
a 2.372386364084716 1.709e-08 au
q 2.000336106768221 1.3896e-07 au
i 3.368014965529266 7.5458e-06 deg
node 37.38867067476265 0.00011609 deg
peri 21.25465910364448 0.00011949 deg
M 321.8917264191016 3.2633e-05 deg
tp 2457741.784112932678
(2016-Dec-19.28411293)
0.00012184 JED
period 1334.678165039166
3.65
1.4422e-05
3.949e-08
d
yr
n .269727945979723 2.9146e-09 deg/d
Q 2.74443662140121 1.9771e-08 au
  Orbit Determination Parameters
   # obs. used (total)      602  
   data-arc span      7586 days (20.77 yr)  
   first obs. used      1994-10-05  
   last obs. used      2015-07-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60006  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 15:11:38  

Additional Information
 Earth MOID = 1.01135 au 
 Jupiter MOID = 2.58755 au 
 T_jup = 3.525 
[ 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 15.6 mag n/a MPO296354  

27845 Josephmeyer           Discovered 1994 Oct. 5 by F. Börngen at Tautenburg.
German merchant, publisher and publicist Joseph Meyer (1796-1856) founded the Bibliographische Institut at Gotha in 1826, later inherited by his son and grandsons. The Institut pioneered the subscription system of encyclopedia publishing. It is also known for its geographic handbooks (Meyers Reisebücher).
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030318/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1994 TJ16 = 2000 HO6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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