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JPL Small-Body Database Browser
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281569 Taea (2008 UV94)
Classification: Main-belt Asteroid          SPK-ID: 2281569
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2554636947592152 6.3298e-08  
a 2.343322887631966 1.9546e-08 au
q 1.744688964743671 1.4485e-07 au
i 3.474109182762205 8.2566e-06 deg
node 159.6572176727387 0.000122 deg
peri 165.2164226243717 0.00012473 deg
M 25.71504275011756 2.4092e-05 deg
tp 2458506.909583861958
(2019-Jan-23.40958386)
8.7262e-05 TDB
period 1310.227252472339
3.59
1.6393e-05
4.488e-08
d
yr
n .2747614960081897 3.4378e-09 deg/d
Q 2.941956810520261 2.454e-08 au
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      5055 days (13.84 yr)  
   first obs. used      2004-07-11  
   last obs. used      2018-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52217  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:37:13  

Additional Information
 Earth MOID = .73217 au 
 Jupiter MOID = 2.40426 au 
 T_jup = 3.516 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.5   n/a MPO413229  

281569 Taea           Discovered 2008 Oct. 23 by X. Y. Hsiao and Q.-z. Ye at Lulin.
Tainan Astronomical Education Area (TAEA) is an astronomy museum in Tainan, Taiwan. TAEA has been dedicated to fundamental astronomy education since it was established in 2007.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2018-10-26Last Updated: 2019-04-09

[ show close-approach data ]
Alternate Designations
 2008 UV94 = 2004 NP13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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