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118302 (1998 TX36)
Classification: Main-belt Asteroid          SPK-ID: 2118302
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1641936133685614 4.3387e-08  
a 2.273841937290559 9.0461e-09 au
q 1.900491613377852 9.8459e-08 au
i 6.803078519109876 4.9416e-06 deg
node 185.2632675422474 2.8752e-05 deg
peri 200.3992708644787 3.1125e-05 deg
M 170.5759971007062 1.1785e-05 deg
tp 2458607.090830526861
(2019-May-03.59083053)
3.9777e-05 TDB
period 1252.387819161959
3.43
7.4736e-06
2.046e-08
d
yr
n .2874508953950827 1.7154e-09 deg/d
Q 2.647192261203265 1.0531e-08 au
  Orbit Determination Parameters
   # obs. used (total)      601  
   data-arc span      8188 days (22.42 yr)  
   first obs. used      1998-10-14  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5536  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:56:37  

Additional Information
 Earth MOID = .904308 au 
 Jupiter MOID = 2.80612 au 
 T_jup = 3.583 
[ 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 16.49   n/a E2021B55  

118302 (1998 TX36)          Discovered 1998-Oct-14 by LONEOS at Anderson Mesa
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 1998 TX36 = 2003 BY88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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