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JPL Small-Body Database Browser
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56647 (2000 KG34)
Classification: Main-belt Asteroid          SPK-ID: 2056647
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1369217535548665 4.3753e-08  
a 2.408085571177867 1.0593e-08 au
q 2.078366272062021 1.0555e-07 au
i 6.723064975493248 4.8101e-06 deg
node 157.2756680922292 3.4193e-05 deg
peri 235.6064798318802 3.737e-05 deg
M 237.3902199881289 1.4884e-05 deg
tp 2459065.367208716364
(2020-Aug-03.86720872)
5.7423e-05 TDB
period 1364.917179703676
3.74
9.0064e-06
2.466e-08
d
yr
n .2637522666966183 1.7404e-09 deg/d
Q 2.737804870293713 1.2044e-08 au
  Orbit Determination Parameters
   # obs. used (total)      741  
   data-arc span      8078 days (22.12 yr)  
   first obs. used      1996-03-27  
   last obs. used      2018-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59659  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:26:07  

Additional Information
 Earth MOID = 1.0914 au 
 Jupiter MOID = 2.7068 au 
 T_jup = 3.499 
[ 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 15.5   n/a MPO436178  
rotation period rot_per 7.418 h n/a LCDB (Rev. 2019-January); 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:
[Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

56647 (2000 KG34)          Discovered 2000-May-27 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 KG34 = 2001 SS51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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