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233319 (2006 BY168)
Classification: Main-belt Asteroid          SPK-ID: 2233319
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05062759283895196 6.7914e-08  
a 2.703899576093023 2.3815e-08 au
q 2.567007649277171 1.9382e-07 au
i 6.987354190011283 5.1893e-06 deg
node 144.9260866173579 5.2946e-05 deg
peri 221.5620552452494 7.3684e-05 deg
M 270.4483100378516 5.3288e-05 deg
tp 2459604.475985088134
(2022-Jan-24.97598509)
0.00024054 TDB
period 1623.993413113687
4.45
2.1455e-05
5.874e-08
d
yr
n .2216757759563637 2.9287e-09 deg/d
Q 2.840791502908876 2.5021e-08 au
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      8535 days (23.37 yr)  
   first obs. used      1997-02-03  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58519  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:03:05  

Additional Information
 Earth MOID = 1.56647 au 
 Jupiter MOID = 2.39704 au 
 T_jup = 3.354 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457769.5 (2017-Jan-16.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05026256018131208 6.8182e-08  
q 2.567476078541741 1.9426e-07 au
tp 2457986.873880653701
(2017-Aug-21.37388065)
0.00023987 TDB
node 144.9483651958991 5.2966e-05 deg
peri 222.8738039944102 7.3594e-05 deg
i 6.98628054763598 5.189e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      8535 days (23.37 yr)  
   first obs. used      1997-02-03  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58519  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:03:05  

Additional Information
 Jupiter MOID = 2.39704 au 
 T_jup = 3.354 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.64884445143333E-15 -1.316812552823513E-14 4.566659750595966E-12 1.037815103633919E-14 9.996386183645302E-13 7.299262887501142E-15
q -1.316812552823513E-14 3.773790835640634E-14 -1.256084803701834E-11 -2.693316153920591E-14 -2.76751848046237E-12 -1.984748118841387E-14
tp 4.566659750595966E-12 -1.256084803701834E-11 5.75388027512405E-8 -1.555509440325871E-11 1.232084115987712E-8 1.466505664553806E-11
node 1.037815103633919E-14 -2.693316153920591E-14 -1.555509440325871E-11 2.805353213959378E-9 -2.7874963810029E-9 1.126321009175501E-10
peri 9.996386183645302E-13 -2.76751848046237E-12 1.232084115987712E-8 -2.7874963810029E-9 5.416074383340429E-9 -1.086345196428199E-10
i 7.299262887501142E-15 -1.984748118841387E-14 1.466505664553806E-11 1.126321009175501E-10 -1.086345196428199E-10 2.692540926738156E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.45   n/a E2021B55  

233319 (2006 BY168)          Discovered 2006-Jan-26 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2006 BY168 = 1997 CH12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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