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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
(2020 BP)
Classification: Apollo [NEO]          SPK-ID: 3986732
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .640277423336593 0.00042619  
a 2.080553738894791 0.0021894 au
q .7484221518419196 9.923e-05 au
i 2.168227765092333 0.0012002 deg
node 299.3162257842053 0.0002753 deg
peri 249.5533038102509 0.00090599 deg
M 28.95185771491387 0.042622 deg
tp 2458912.346254705734
(2020-Mar-03.84625471)
0.0093738 TDB
period 1096.142037531089
3.00
1.7303
0.004737
d
yr
n .3284245906769994 0.00051842 deg/d
Q 3.412685325947663 0.0035913 au
  Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      3 days  
   first obs. used      2020-01-18  
   last obs. used      2020-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .30904  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-22 07:39:12  

Additional Information
 Earth MOID = .00144949 au 
 Jupiter MOID = 1.56101 au 
 T_jup = 3.472 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458867.5 (2020-Jan-19.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6417441834277148 0.00042469  
q .7492692976877507 0.00010051 au
tp 2458912.243041533118
(2020-Mar-03.74304153)
0.0091588 TDB
node 299.3259805186469 0.00024896 deg
peri 249.3508397388902 0.0011994 deg
i 2.174676049137299 0.0011923 deg
  Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      3 days  
   first obs. used      2020-01-18  
   last obs. used      2020-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .30904  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-22 07:39:12  

Additional Information
 Jupiter MOID = 1.56101 au 
 T_jup = 3.472 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.803641430053882E-7 -4.265156031852653E-8 -3.888540237149294E-6 1.053685081681777E-7 4.346986001693912E-7 5.060296135909999E-7
q -4.265156031852653E-8 1.010264178951295E-8 9.186360500570027E-7 -2.492952308144136E-8 -1.053429984674495E-7 -1.19637611087115E-7
tp -3.888540237149294E-6 9.186360500570027E-7 8.388389730968308E-5 -2.270986756560785E-6 -9.233039176516312E-6 -1.091106004004863E-5
node 1.053685081681777E-7 -2.492952308144136E-8 -2.270986756560785E-6 6.198294448027869E-8 2.554670103693101E-7 2.95478119264542E-7
peri 4.346986001693912E-7 -1.053429984674495E-7 -9.233039176516312E-6 2.554670103693101E-7 1.438561929611993E-6 1.215820513785437E-6
i 5.060296135909999E-7 -1.19637611087115E-7 -1.091106004004863E-5 2.95478119264542E-7 1.215820513785437E-6 1.421624424166903E-6

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 25.63   .36409 3 autocmod 2.8

[ 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-Mar-28 18:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin