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48217 (2001 KL38)
Classification: Main-belt Asteroid          SPK-ID: 2048217
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1052733669836336 4.0195e-08  
a 2.564392849202723 1.2603e-08 au
q 2.2944305796984 1.0718e-07 au
i 9.948831161459177 4.1169e-06 deg
node 151.6922215655254 2.1443e-05 deg
peri 10.83437655529626 2.7281e-05 deg
M 191.7692706623036 1.7239e-05 deg
tp 2459301.435554142386
(2021-Mar-27.93555414)
7.2502e-05 TDB
period 1499.944751382092
4.11
1.1057e-05
3.027e-08
d
yr
n .2400088401044676 1.7693e-09 deg/d
Q 2.834355118707048 1.3929e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1018  
   data-arc span      10137 days (27.75 yr)  
   first obs. used      1992-01-30  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55045  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:36:14  

Additional Information
 Earth MOID = 1.30426 au 
 Jupiter MOID = 2.14606 au 
 T_jup = 3.404 
[ 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 15.1   n/a MPO417150  
diameter diameter 2.783 km 0.724 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.228   0.153 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48217 (2001 KL38)          Discovered 2001-May-22 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 KL38 = 1992 BL5 = 1997 ND7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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