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213700 (2002 TB288)
Classification: Inner Main-belt Asteroid          SPK-ID: 2213700
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09468737272838085 6.3815e-08  
a 1.930566845215083 6.474e-09 au
q 1.747766542765148 1.2437e-07 au
i 19.60463794552798 6.3943e-06 deg
node 225.3144267392744 1.2341e-05 deg
peri 223.8570765341182 3.3868e-05 deg
M 236.7105877786399 3.5052e-05 deg
tp 2459536.043610643769
(2021-Nov-17.54361064)
9.6242e-05 TDB
period 979.7735073541758
2.68
4.9284e-06
1.349e-08
d
yr
n .3674318577690063 1.8482e-09 deg/d
Q 2.113367147665018 7.087e-09 au
  Orbit Determination Parameters
   # obs. used (total)      606  
   data-arc span      7618 days (20.86 yr)  
   first obs. used      1999-10-10  
   last obs. used      2020-08-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51815  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:43:44  

Additional Information
 Earth MOID = .787196 au 
 Jupiter MOID = 3.14388 au 
 T_jup = 3.838 
[ 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 16.53   n/a E2021B55  
rotation period rot_per 6.202 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

213700 (2002 TB288)          Discovered 2002-Oct-10 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2002 TB288 = 2001 KH68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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