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14275 Dianemurray (2000 BR26)
Classification: Main-belt Asteroid          SPK-ID: 2014275
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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09356595010265976 3.1793e-08  
a 2.307117064951675 7.2067e-09 au
q 2.091249464771411 7.4046e-08 au
i 2.901397966381799 3.7164e-06 deg
node 33.54655812274893 7.2578e-05 deg
peri 197.0310935942973 7.5598e-05 deg
M 261.8330728775658 2.1746e-05 deg
tp 2459549.532260579033
(2021-Dec-01.03226058)
7.7777e-05 TDB
period 1279.979087577415
3.50
5.9974e-06
1.642e-08
d
yr
n .281254595089802 1.3178e-09 deg/d
Q 2.522984665131938 7.881e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1302  
   data-arc span      16384 days (44.86 yr)  
   first obs. used      1976-05-03  
   last obs. used      2021-03-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53184  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:23:36  

Additional Information
 Earth MOID = 1.07963 au 
 Jupiter MOID = 2.45737 au 
 T_jup = 3.580 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457126.5 (2015-Apr-14.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09355411131897644 3.1778e-08  
q 2.09095589645415 7.3993e-08 au
tp 2456990.958678333339
(2014-Nov-29.45867833)
7.5286e-05 TDB
node 33.5689972563733 7.2528e-05 deg
peri 197.2856824724584 7.5554e-05 deg
i 2.902986113819636 3.7174e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1302  
   data-arc span      16384 days (44.86 yr)  
   first obs. used      1976-05-03  
   last obs. used      2021-03-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53184  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:23:36  

Additional Information
 Jupiter MOID = 2.45737 au 
 T_jup = 3.580 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.009862465675018E-15 -2.342271939595726E-15 -3.153975441794451E-13 5.883061643339014E-15 -1.022979795664102E-13 -1.123117759424786E-16
q -2.342271939595726E-15 5.475009813272909E-15 7.931104852040768E-13 -1.369873104476392E-14 2.542231310509191E-13 2.984365405106048E-16
tp -3.153975441794451E-13 7.931104852040768E-13 5.668007914411701E-9 -1.175285905191701E-11 1.606622537450237E-9 1.009189400153852E-13
node 5.883061643339014E-15 -1.369873104476392E-14 -1.175285905191701E-11 5.260240821895773E-9 -5.256383727446488E-9 -3.298949738272722E-11
peri -1.022979795664102E-13 2.542231310509191E-13 1.606622537450237E-9 -5.256383727446488E-9 5.70847457569318E-9 3.297706382173476E-11
i -1.123117759424786E-16 2.984365405106048E-16 1.009189400153852E-13 -3.298949738272722E-11 3.297706382173476E-11 1.381926644614823E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5   n/a MPO452371  
diameter diameter 4.157 km 0.251 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.112   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14275 Dianemurray           Discovered 2000 Jan. 30 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Named in honor of Diane K. Murray for mentoring a finalist in the 2001 Discovery Young Scientist Challenge (DYSC), a middle school science competition. Murray is a teacher at the J. F. Kennedy Elementary School, Butte, Montana.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20011002/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 2000 BR26 = 1976 JV5 = 1997 GH44 = 1998 SW118 = 3179 T-3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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