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6063 Jason (1984 KB)
Classification: Apollo [NEO]          SPK-ID: 2006063
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 179 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7662255850032114 7.253e-09  
a 2.213020954107677 2.3603e-09 au
q .5173476789221573 1.6472e-08 au
i 4.918375419542129 1.4185e-06 deg
node 169.3964692809263 4.5665e-05 deg
peri 337.1379443126226 4.501e-05 deg
M 343.0592518956567 5.116e-07 deg
tp 2459057.085713989859
(2020-Jul-26.58571399)
1.7953e-06 TDB
period 1202.476827521368
3.29
1.9237e-06
5.267e-09
d
yr
n .2993820685443545 4.7895e-10 deg/d
Q 3.908694229293197 4.1687e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1185  
   # delay obs. used      7  
   # Doppler obs. used      3  
   data-arc span      21584 days (59.09 yr)  
   first obs. used      1960-10-22  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .37911  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-26 05:03:37  

Additional Information
 Earth MOID = .0744886 au 
 Jupiter MOID = 1.13685 au 
 T_jup = 3.186 
[ 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 15.9   n/a MPO279578  
diameter diameter 1.4 km n/a Hazards due to Comets and Asteroids (1994), Ed. T. Gehrels, pp.540-543  
rotation period rot_per 48.6 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:
[Warner, B.D.; Aznar Macias, A.; Benishek, V.; Oey, J.; Groom, R. (2017) Minor Planet Bull. 44, 325-326.]
geometric albedo albedo 0.21   n/a Hazards due to Comets and Asteroids (1994), Ed. T. Gehrels, pp.540-543  

6063 Jason (1984 KB)          Discovered 1984-May-27 by Shoemaker, C. and E. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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