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JPL Small-Body Database Browser
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15374 Teta (1997 BG)
Classification: Inner Main-belt Asteroid          SPK-ID: 2015374
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1617659662293312 6.3166e-08  
a 1.993100793572139 9.2341e-09 au
q 1.670684917907495 1.2405e-07 au
i 32.40178954840473 6.8341e-06 deg
node 131.9570273465519 1.1478e-05 deg
peri 190.38591443 2.5718e-05 deg
M 138.2343412361409 2.7005e-05 deg
tp 2458205.855761876266
(2018-Mar-28.35576188)
7.6208e-05 TDB
period 1027.761440855336
2.81
7.1425e-06
1.956e-08
d
yr
n .3502758380392209 2.4343e-09 deg/d
Q 2.315516669236783 1.0728e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1197  
   data-arc span      25319 days (69.32 yr)  
   first obs. used      1950-07-12  
   last obs. used      2019-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51589  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-03 23:20:27  

Additional Information
 Earth MOID = .658941 au 
 Jupiter MOID = 3.00197 au 
 T_jup = 3.642 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.4   n/a MPO395152  
rotation period rot_per 2.8204 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Warner, B.D. (2010) Minor Planet Bull. 37, 24-27.]
[Warner, B.D. (2014) Minor Planet Bull. 41, 144-155.]

15374 Teta           Discovered 1997 Jan. 16 by M. Tichy and Z. Moravec at Klet.
The second daughter of prince Krok, known from old Bohemian myths, Teta served as a fortune-teller and heathen priestess.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20001111/MPCPages.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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