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35443 (1998 BG42)
Classification: Main-belt Asteroid          SPK-ID: 2035443
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1518206597280693 6.4759e-08  
a 2.19030147634952 1.5285e-08 AU
q 1.857768461206771 1.4895e-07 AU
i 4.014540760028598 7.6918e-06 deg
node 349.5049665963663 6.922e-05 deg
peri 51.47067928398701 7.3125e-05 deg
M 88.86618588015607 2.2665e-05 deg
tp 2456708.227260229787
(2014-Feb-19.72726023)
7.398e-05 JED
period 1184.007001934038
3.24
1.2394e-05
3.393e-08
d
yr
n .3040522559511484 3.1828e-09 deg/d
Q 2.522834491492268 1.7606e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      922  
   data-arc span      6209 days (17.00 yr)  
   first obs. used      1997-10-30  
   last obs. used      2014-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54121  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 14:06:40  

Additional Information
 Earth MOID = .868418 AU 
 T_jup = 3.655 
[ 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 14.1 mag n/a MPO267827  

35443 (1998 BG42)          Discovered 1998-Jan-20 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 BG42 = 1999 FZ27 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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