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 ]  
227628 (2006 BN73)
Classification: Main-belt Asteroid          SPK-ID: 2227628
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .008425653167541352 4.9216e-08  
a 2.770188198854963 2.0734e-08 au
q 2.746847553882595 1.3673e-07 au
i 3.140336399778 4.3871e-06 deg
node 56.47687066935264 0.0001019 deg
peri 104.0646561537139 0.00029871 deg
M 57.72591094952608 0.0002799 deg
tp 2458930.458424323763
(2020-Mar-21.95842432)
0.0013092 TDB
period 1684.078529803496
4.61
1.8907e-05
5.176e-08
d
yr
n .213766753526634 2.3999e-09 deg/d
Q 2.793528843827331 2.0908e-08 au
  Orbit Determination Parameters
   # obs. used (total)      324  
   data-arc span      10301 days (28.20 yr)  
   first obs. used      1992-01-29  
   last obs. used      2020-04-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55269  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 00:40:31  

Additional Information
 Earth MOID = 1.74951 au 
 Jupiter MOID = 2.16434 au 
 T_jup = 3.335 
[ 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 16.39   n/a E2021B55  

227628 (2006 BN73)          Discovered 2006-Jan-23 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2006 BN73 = 1992 BJ4 
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-19 07:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin