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15361 (1996 DK2)
Classification: Main-belt Asteroid          SPK-ID: 2015361
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1986420709440168 4.1456e-08  
a 2.563399444835543 9.834e-09 au
q 2.054200470456668 1.0677e-07 au
i 5.276126849367602 4.5714e-06 deg
node 131.5596335664348 5.0741e-05 deg
peri 103.1044429233351 5.1998e-05 deg
M 324.9946723849566 1.2498e-05 deg
tp 2459346.265417732721
(2021-May-11.76541773)
5.2222e-05 TDB
period 1499.073254244547
4.10
8.6264e-06
2.362e-08
d
yr
n .2401483709889953 1.3819e-09 deg/d
Q 3.072598419214418 1.1787e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1155  
   data-arc span      10553 days (28.89 yr)  
   first obs. used      1992-04-30  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55145  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 02:02:05  

Additional Information
 Earth MOID = 1.04934 au 
 Jupiter MOID = 1.94751 au 
 T_jup = 3.400 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.71   n/a E2021B10  

15361 (1996 DK2)          Discovered 1996-Feb-23 by Kobayashi, T. at Oizumi
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1996 DK2 = 1992 HH7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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