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48429 (1989 SK10)
Classification: Main-belt Asteroid          SPK-ID: 2048429
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1760444475594156 3.9073e-08  
a 2.614370340742392 1.1694e-08 au
q 2.154124958390676 1.0187e-07 au
i .6175975639322013 3.9998e-06 deg
node 264.9791696011736 0.00044754 deg
peri 114.9150069787333 0.00044774 deg
M 341.3672073138501 1.4117e-05 deg
tp 2458680.414307407919
(2019-Jul-15.91430741)
6.0825e-05 TDB
period 1544.006373678787
4.23
1.0359e-05
2.836e-08
d
yr
n .2331596592715192 1.5643e-09 deg/d
Q 3.074615723094107 1.3752e-08 au
  Orbit Determination Parameters
   # obs. used (total)      909  
   data-arc span      10990 days (30.09 yr)  
   first obs. used      1989-09-28  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52758  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:37:01  

Additional Information
 Earth MOID = 1.15588 au 
 Jupiter MOID = 2.38497 au 
 T_jup = 3.386 
[ 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 MPO406329  
diameter diameter 2.468 km 0.338 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.349   0.157 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48429 (1989 SK10)          Discovered 1989-Sep-28 by Debehogne, H. at La Silla
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1989 SK10 = 1995 AG2 = 1998 YL25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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