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11597 (1995 KL1)
Classification: Main-belt Asteroid          SPK-ID: 2011597
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2091764790651384 7.308e-08  
a 2.310427753447915 1.8031e-08 AU
q 1.827140610847302 1.7043e-07 AU
i 22.063364348535 8.6292e-06 deg
node 306.3109569487967 2.2685e-05 deg
peri 284.9518871038886 4.0711e-05 deg
M 226.4232883639072 4.0289e-05 deg
tp 2457476.454309159333
(2016-Mar-28.95430916)
0.00014626 JED
period 1282.735210342327
3.51
1.5016e-05
4.111e-08
d
yr
n .2806502831585374 3.2854e-09 deg/d
Q 2.793714896048528 2.1803e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      599  
   data-arc span      14751 days (40.39 yr)  
   first obs. used      1974-08-13  
   last obs. used      2015-01-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .44924  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 02:12:53  

Additional Information
 Earth MOID = .932669 AU 
 T_jup = 3.460 
[ 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 13.2 mag n/a MPO267753  

11597 (1995 KL1)          Discovered 1995-May-31 by McNaught, R. H. at Siding Spring
Reference: 19990928/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 KL1 = 1974 PE 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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