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56629 (2000 KV)
Classification: Main-belt Asteroid          SPK-ID: 2056629
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1629467311202609 3.0667e-08  
a 2.427168434339111 1.0989e-08 au
q 2.031669272085272 7.3453e-08 au
i 1.19882447945498 4.3163e-06 deg
node 165.074384151818 0.00021674 deg
peri 126.9890973226157 0.00021734 deg
M 69.09151193884452 1.8138e-05 deg
tp 2458735.423946724791
(2019-Sep-08.92394672)
6.8965e-05 TDB
period 1381.173699940761
3.78
9.3803e-06
2.568e-08
d
yr
n .2606478823159175 1.7702e-09 deg/d
Q 2.822667596592951 1.278e-08 au
  Orbit Determination Parameters
   # obs. used (total)      822  
   data-arc span      7978 days (21.84 yr)  
   first obs. used      1998-12-22  
   last obs. used      2020-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51256  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:58:31  

Additional Information
 Earth MOID = 1.01576 au 
 Jupiter MOID = 2.35236 au 
 T_jup = 3.491 
[ 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 15.8   n/a MPO436178  
rotation period rot_per 34.29 h n/a LCDB (Rev. 2019-August); 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.-H.; Lin, H.-W.; Ip, W.-H.; Chen, W.-P.; et al. (2019) ArXiv:1901.08719.]

56629 (2000 KV)          Discovered 2000-May-25 by Comba, P. G. at Prescott
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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