Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
344583 (2003 BS66)
Classification: Main-belt Asteroid          SPK-ID: 2344583
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1981976782989837 6.3571e-08  
a 2.334862975296808 1.8261e-08 au
q 1.872098554446723 1.4193e-07 au
i 3.679770008308087 4.5621e-06 deg
node 161.5078302912264 8.9805e-05 deg
peri 30.87835889027957 9.0936e-05 deg
M 273.584270719001 1.9516e-05 deg
tp 2459313.310140416899
(2021-Apr-08.81014042)
7.364e-05 TDB
period 1303.138346306181
3.57
1.5288e-05
4.186e-08
d
yr
n .2762561634537425 3.241e-09 deg/d
Q 2.797627396146892 2.1881e-08 au
  Orbit Determination Parameters
   # obs. used (total)      199  
   data-arc span      8657 days (23.70 yr)  
   first obs. used      1996-03-17  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63376  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 17:02:22  

Additional Information
 Earth MOID = .873165 au 
 Jupiter MOID = 2.15743 au 
 T_jup = 3.539 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457440.5 (2016-Feb-22.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1983755105479216 6.3675e-08  
q 1.871556675624701 1.4216e-07 au
tp 2458010.886171753828
(2017-Sep-14.38617175)
6.142e-05 TDB
node 161.5304773510436 8.9769e-05 deg
peri 30.96377728711965 9.089e-05 deg
i 3.68054191779213 4.5639e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      199  
   data-arc span      8657 days (23.70 yr)  
   first obs. used      1996-03-17  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63376  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 17:02:22  

Additional Information
 Jupiter MOID = 2.15743 au 
 T_jup = 3.539 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.054544155751563E-15 -9.015068100741814E-15 2.363273922508812E-12 4.63875278176277E-15 4.684655609671159E-13 -6.055102039862543E-15
q -9.015068100741814E-15 2.02084863709937E-14 -4.856845894145098E-12 -1.375723061799552E-14 -9.572758522140826E-13 1.3315432030233E-14
tp 2.363273922508812E-12 -4.856845894145098E-12 3.772386411315824E-9 -1.54112322664713E-11 9.049526070593122E-10 -5.333704322551542E-12
node 4.63875278176277E-15 -1.375723061799552E-14 -1.54112322664713E-11 8.058491075067366E-9 -8.045224690491129E-9 1.384333371907433E-10
peri 4.684655609671159E-13 -9.572758522140826E-13 9.049526070593122E-10 -8.045224690491129E-9 8.261008319096472E-9 -1.393815964598834E-10
i -6.055102039862543E-15 1.3315432030233E-14 -5.333704322551542E-12 1.384333371907433E-10 -1.393815964598834E-10 2.082955715500747E-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 17.2   n/a MPO455508  

344583 (2003 BS66)          Discovered 2003-Jan-30 by LONEOS at Anderson Mesa
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-29 14:46 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin