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 ]  
(2016 BF1)
Classification: Apollo [NEO]          SPK-ID: 3740809
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2457409.5 (2016-Jan-22.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4588188293165369 0.001156  
a 1.710896171750839 0.0034273 au
q .9259047931459741 0.00012302 au
i .5615068441901807 0.0014553 deg
node 4.938831139019859 0.025828 deg
peri 72.34413294922608 0.01936 deg
M 15.98115949313998 0.051495 deg
tp 2457373.213950078031
(2015-Dec-16.71395008)
0.0078921 TDB
period 817.3986360323989
2.24
2.4562
0.006725
d
yr
n .4404215815032639 0.0013234 deg/d
Q 2.495887550355703 0.0049999 au
  Orbit Determination Parameters
   # obs. used (total)      28  
   data-arc span      18 days  
   first obs. used      2016-01-19  
   last obs. used      2016-02-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .55394  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:28:58  

Additional Information
 Earth MOID = .00550569 au 
 Jupiter MOID = 2.79807 au 
 T_jup = 4.060 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.4   n/a MPO365064  
rotation period rot_per 0.2624 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Thirouin, A.; Moskovitz, N.A.; Binzel, R.P.; Christensen, E.J.; et al. (2018) Astrophys. J. Supp. Series 2391, A4.]

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-29 23:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin