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27615 Daniellu (2001 KX38)
Classification: Main-belt Asteroid          SPK-ID: 2027615
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1373364669831843 5.6923e-08  
a 2.365846898332486 1.8548e-08 AU
q 2.040929843892378 1.4213e-07 AU
i 8.825528954486341 7.4711e-06 deg
node 138.3751990033577 3.4532e-05 deg
peri 111.2633099037152 4.6411e-05 deg
M 259.6510308552298 3.5415e-05 deg
tp 2457371.000498333733
(2015-Dec-14.50049833)
0.00013325 JED
period 1329.163423768913
3.64
1.5631e-05
4.28e-08
d
yr
n .2708470557963452 3.1851e-09 deg/d
Q 2.690763952772595 2.1095e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      882  
   data-arc span      8163 days (22.35 yr)  
   first obs. used      1993-01-22  
   last obs. used      2015-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53598  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 16:55:52  

Additional Information
 Earth MOID = 1.04766 AU 
 T_jup = 3.519 
[ 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 14.8 mag n/a MPO337491  

27615 Daniellu           Discovered 2001 May 22 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Daniel Lu (b. 1998) is a finalist in the 2012 Broadcom MASTERS, a math and science competition for middle-school students, for his physical sciences project. He attends the Carlisle Public Schools, Carlisle, Massachusetts.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20121029/MPCPages.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2001 KX38 = 1998 QB104 = 2000 CC6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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