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37566 (1989 GY1)
Classification: Main-belt Asteroid          SPK-ID: 2037566
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1678977321331584 5.7523e-08  
a 2.799301568598678 1.2536e-08 au
q 2.329305183674167 1.5878e-07 au
i 9.199484670148227 5.0421e-06 deg
node 1.352424270713599 2.2891e-05 deg
peri 21.66373611655546 2.7303e-05 deg
M 58.92961800256181 1.1393e-05 deg
tp 2458720.470307660897
(2019-Aug-24.97030766)
5.4447e-05 TDB
period 1710.696465700738
4.68
1.1491e-05
3.146e-08
d
yr
n .2104406054597981 1.4136e-09 deg/d
Q 3.269297953523189 1.4641e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1462  
   data-arc span      11345 days (31.06 yr)  
   first obs. used      1989-04-03  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4955  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 08:26:30  

Additional Information
 Earth MOID = 1.33467 au 
 Jupiter MOID = 2.21408 au 
 T_jup = 3.286 
[ 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 13.9   n/a MPO333151  

37566 (1989 GY1)          Discovered 1989-Apr-03 by Elst, E. W. at La Silla
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1989 GY1 = 1998 FU49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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