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JPL Small-Body Database Browser
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27555 (2000 JT43)
Classification: Main-belt Asteroid          SPK-ID: 2027555
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06142215618950542 4.2901e-08  
a 3.071533929896614 2.3935e-08 au
q 2.882873693113139 1.3482e-07 au
i 10.54133094643172 5.6404e-06 deg
node 52.20246675275402 2.7193e-05 deg
peri 85.38196033895174 5.5266e-05 deg
M 279.827104553635 4.877e-05 deg
tp 2459038.381372081472
(2020-Jul-07.88137208)
0.00026808 TDB
period 1966.216800225057
5.38
2.2983e-05
6.292e-08
d
yr
n .1830927291226449 2.1401e-09 deg/d
Q 3.260194166680089 2.5405e-08 au
  Orbit Determination Parameters
   # obs. used (total)      943  
   data-arc span      8093 days (22.16 yr)  
   first obs. used      1997-10-01  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59111  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 01:05:58  

Additional Information
 Earth MOID = 1.9219 au 
 Jupiter MOID = 1.82043 au 
 T_jup = 3.202 
[ 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 13.9   n/a MPO340891  
diameter diameter 9.054 km 0.192 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.094   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27555 (2000 JT43)          Discovered 2000-May-07 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 JT43 = 1999 CJ44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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