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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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1518206482553251 5.7831e-08  
a 2.19030147943178 1.2931e-08 AU
q 1.85776848894985 1.3109e-07 AU
i 4.014539252111163 7.6505e-06 deg
node 349.504951869641 6.4302e-05 deg
peri 51.4706918366911 6.8257e-05 deg
M 88.86618610163534 2.2623e-05 deg
tp 2456708.227258884419
(2014-Feb-19.72725888)
7.3748e-05 JED
period 1184.007004433296
3.24
1.0485e-05
2.871e-08
d
yr
n .3040522553093406 2.6925e-09 deg/d
Q 2.522834469913711 1.4894e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      985  
   data-arc span      6328 days (17.33 yr)  
   first obs. used      1997-10-30  
   last obs. used      2015-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54161  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 15:50:12  

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
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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