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186459 (2002 SF60)
Classification: Main-belt Asteroid          SPK-ID: 2186459
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1510764503186405 4.7843e-08  
a 2.22108021341311 1.3859e-08 au
q 1.885527298897689 1.085e-07 au
i 5.553954627844135 7.8108e-06 deg
node 88.94795130541381 5.8755e-05 deg
peri 281.6307533908919 6.6413e-05 deg
M 168.9327831386481 3.6203e-05 deg
tp 2458633.143247648285
(2019-May-29.64324765)
0.00011859 TDB
period 1209.051476284416
3.31
1.1316e-05
3.098e-08
d
yr
n .2977540717342577 2.7869e-09 deg/d
Q 2.556633127928532 1.5953e-08 au
  Orbit Determination Parameters
   # obs. used (total)      177  
   data-arc span      7350 days (20.12 yr)  
   first obs. used      1999-12-09  
   last obs. used      2020-01-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60396  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:51:21  

Additional Information
 Earth MOID = .893428 au 
 Jupiter MOID = 2.91968 au 
 T_jup = 3.628 
[ 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 17.3   n/a MPO454284  

186459 (2002 SF60)          Discovered 2002-Sep-16 by NEAT at Palomar
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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