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JPL Small-Body Database Browser
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85967 (1999 GK1)
Classification: Main-belt Asteroid          SPK-ID: 2085967
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04676946344557117 5.0514e-08  
a 2.623861490122962 1.4655e-08 au
q 2.501144896074415 1.3195e-07 au
i 14.9534608454497 5.7853e-06 deg
node 50.06625093587216 1.7463e-05 deg
peri 139.3477667566283 5.2665e-05 deg
M 9.524855939817989 4.9709e-05 deg
tp 2458959.426122810630
(2020-Apr-19.92612281)
0.00021431 TDB
period 1552.421987440141
4.25
1.3006e-05
3.561e-08
d
yr
n .2318957106460598 1.9428e-09 deg/d
Q 2.74657808417151 1.534e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1077  
   data-arc span      7608 days (20.83 yr)  
   first obs. used      1999-04-06  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59224  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:42:04  

Additional Information
 Earth MOID = 1.50942 au 
 Jupiter MOID = 2.24092 au 
 T_jup = 3.354 
[ 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 14.4   n/a MPO385352  

85967 (1999 GK1)          Discovered 1999-Apr-07 by Kobayashi, T. at Oizumi
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 1999 GK1 = 2001 UE66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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