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30415 (2000 KT74)
Classification: Main-belt Asteroid          SPK-ID: 2030415
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1232917190195037 3.5572e-08  
a 2.751140322683972 1.2898e-08 au
q 2.411947503036393 9.9007e-08 au
i 6.683887034124735 4.8308e-06 deg
node 180.3875090523093 2.8665e-05 deg
peri 317.1618843617406 3.3908e-05 deg
M 264.9377017384074 1.9471e-05 deg
tp 2459640.622275085491
(2022-Mar-02.12227509)
9.1218e-05 TDB
period 1666.738780023707
4.56
1.1721e-05
3.209e-08
d
yr
n .2159906545132883 1.5189e-09 deg/d
Q 3.090333142331551 1.4488e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1707  
   data-arc span      8531 days (23.36 yr)  
   first obs. used      1997-10-27  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48356  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:34:48  

Additional Information
 Earth MOID = 1.42992 au 
 Jupiter MOID = 1.94621 au 
 T_jup = 3.325 
[ 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 14.02   n/a E2021B10  
diameter diameter 3.951 km 0.532 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.342   0.182 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30415 (2000 KT74)          Discovered 2000-May-27 by LINEAR at Socorro
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 KT74 = 1998 XQ94 = 2001 MZ29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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