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 ]  
227623 (2006 BW49)
Classification: Main-belt Asteroid          SPK-ID: 2227623
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08404106671805028 6.1763e-08  
a 2.873640742316221 3.4305e-08 au
q 2.632136908967516 1.7998e-07 au
i 2.989054318545522 7.6159e-06 deg
node 67.60011451436674 0.00012767 deg
peri 286.2940904497773 0.00013536 deg
M 148.6003646594189 4.704e-05 deg
tp 2458466.046153076791
(2018-Dec-13.54615308)
0.00023093 TDB
period 1779.291628915906
4.87
3.1861e-05
8.723e-08
d
yr
n .2023277096061775 3.623e-09 deg/d
Q 3.115144575664926 3.7188e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      5939 days (16.26 yr)  
   first obs. used      2004-10-09  
   last obs. used      2021-01-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61829  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 20:00:12  

Additional Information
 Earth MOID = 1.62727 au 
 Jupiter MOID = 2.25857 au 
 T_jup = 3.290 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO454635  

227623 (2006 BW49)          Discovered 2006-Jan-25 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2006 BW49 = 2004 TA270 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-12 02:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin