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3003 Koncek (1983 YH)
Classification: Main-belt Asteroid          SPK-ID: 2003003
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1140944510515604 5.4505e-08  
a 3.024610818932892 2.4513e-08 AU
q 2.679519507902133 1.6326e-07 AU
i 11.60166923523583 4.5831e-06 deg
node 103.9994773326295 2.9644e-05 deg
peri 283.2119058064812 3.8314e-05 deg
M 19.7834930549424 2.5794e-05 deg
tp 2456894.914774235500
(2014-Aug-25.41477424)
0.00013701 JED
period 1921.333162432811
5.26
2.3357e-05
6.395e-08
d
yr
n .1873698986927204 2.2778e-09 deg/d
Q 3.369702129963651 2.7309e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1120  
   data-arc span      27972 days (76.58 yr)  
   first obs. used      1938-04-05  
   last obs. used      2014-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51708  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 12:51:49  

Additional Information
 Earth MOID = 1.71463 AU 
 T_jup = 3.204 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.1 mag n/a MPO267719  
diameter diameter 25 km n/a DASTCOM value unverified
geometric albedo albedo 0.0852   0.020 EAR-A-5-DDR-ALBEDOS-V1.0:IMPS IMPS quality code 2: from the PDS IMPS singleton file

3003 Koncek (1983 YH)          Discovered 1983-Dec-28 by Mrkos, A. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1983 YH = 1937 AE = 1938 GH = 1951 WR1 = 1970 HC = 1974 DC1 = 1979 BJ 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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