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187038 (2005 JF97)
Classification: Main-belt Asteroid          SPK-ID: 2187038
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1266746931414693 6.5622e-08  
a 2.20075892514573 1.0719e-08 au
q 1.921978463624545 1.4697e-07 au
i 7.279020101107245 6.0904e-06 deg
node 76.182917212806 4.4562e-05 deg
peri 324.5567618204806 5.0051e-05 deg
M 112.4024031696182 1.9581e-05 deg
tp 2458828.168113844657
(2019-Dec-10.66811384)
6.5482e-05 TDB
period 1192.496559114081
3.26
8.7122e-06
2.385e-08
d
yr
n .3018876635312459 2.2056e-09 deg/d
Q 2.479539386666915 1.2077e-08 au
  Orbit Determination Parameters
   # obs. used (total)      363  
   data-arc span      9031 days (24.73 yr)  
   first obs. used      1995-04-07  
   last obs. used      2019-12-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61843  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 07:55:18  

Additional Information
 Earth MOID = .935124 au 
 Jupiter MOID = 2.88834 au 
 T_jup = 3.644 
[ 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 16.8   n/a MPO527406  

187038 (2005 JF97)          Discovered 2005-May-08 by Spacewatch at Kitt Peak
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

Alternate Designations
 2005 JF97 = 1995 GY9 = 2006 SU369 = 2006 SY367 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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