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20334 Glewitzki (1998 HL51)
Classification: Main-belt Asteroid          SPK-ID: 2020334
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1511618760862956 6.6211e-08  
a 2.264718818840476 1.1808e-08 AU
q 1.92237967337661 1.5004e-07 AU
i 3.920196261834333 6.021e-06 deg
node 71.38684461075152 9.5835e-05 deg
peri 130.562564103828 9.7202e-05 deg
M 326.6911149938292 1.7591e-05 deg
tp 2457115.680100905311
(2015-Apr-03.18010091)
6.0864e-05 JED
period 1244.858130742897
3.41
9.7357e-06
2.665e-08
d
yr
n .2891895800087372 2.2617e-09 deg/d
Q 2.607057964304341 1.3593e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      742  
   data-arc span      8888 days (24.33 yr)  
   first obs. used      1990-11-22  
   last obs. used      2015-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58505  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 17:06:14  

Additional Information
 Earth MOID = .923068 AU 
 T_jup = 3.599 
[ 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 15.0 mag n/a MPO236498  

20334 Glewitzki           Discovered 1998 Apr. 25 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
Grigori Vasil'evich Lewitzky (1852-1917) was a founder and the first director (1883-1893) of Kharkiv Observatory, Russia (now Ukraine). From 1898 to 1908 he was director of Tartu Observatory (Estonia).
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070730/MPCPages.arcLast Updated: 2007-08-07

Alternate Designations
 1998 HL51 = 1978 NB6 = 1996 VA29 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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