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5462 (1984 SX5)
Classification: Main-belt Asteroid          SPK-ID: 2005462
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1067038283652863 4.1561e-08  
a 2.320036617098906 1.1587e-08 AU
q 2.072479828106805 9.492e-08 AU
i 6.513604899851722 5.5244e-06 deg
node 163.1363886300002 3.8799e-05 deg
peri 252.9264134188402 4.9075e-05 deg
M 150.8735025429578 3.2172e-05 deg
tp 2456459.557432680905
(2013-Jun-16.05743268)
0.00011331 JED
period 1290.745697240154
3.53
9.6699e-06
2.647e-08
d
yr
n .2789085416048604 2.0895e-09 deg/d
Q 2.567593406091008 1.2824e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1459  
   data-arc span      22389 days (61.30 yr)  
   first obs. used      1954-03-07  
   last obs. used      2015-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50016  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 11:51:32  

Additional Information
 Earth MOID = 1.09419 AU 
 T_jup = 3.562 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.6 mag n/a MPO250261  

5462 (1984 SX5)          Discovered 1984-Sep-21 by Debehogne, H. at La Silla
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1984 SX5 = 1977 SK2 = 1977 TC7 = 1979 FA2 = 1986 EE3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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