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4249 Kremze (1984 SC2)
Classification: Main-belt Asteroid          SPK-ID: 2004249
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .102619920057491 6.7149e-08  
a 2.969489188508076 3.0705e-08 AU
q 2.664760445371793 2.0362e-07 AU
i 4.703837761773534 8.3207e-06 deg
node 319.9575067319145 8.402e-05 deg
peri 165.0663762150534 9.2247e-05 deg
M 234.2772844194628 4.0968e-05 deg
tp 2457653.228088442041
(2016-Sep-21.72808844)
0.00021636 JED
period 1869.05055903447
5.12
2.8989e-05
7.937e-08
d
yr
n .1926111619933769 2.9874e-09 deg/d
Q 3.274217931644358 3.3856e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1055  
   data-arc span      23666 days (64.79 yr)  
   first obs. used      1950-02-08  
   last obs. used      2014-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49374  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 00:06:23  

Additional Information
 Earth MOID = 1.68063 AU 
 T_jup = 3.250 
[ 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 12.2 mag n/a MPO309182  

4249 Kremze (1984 SC2)          Discovered 1984-Sep-29 by Mrkos, A. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1984 SC2 = 1981 EH49 = 1986 AQ1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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