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 ]  
(2015 BS514)
Classification: Mars-crossing Asteroid          SPK-ID: 3709451
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457047.5 (2015-Jan-25.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5584833452899359 0.0022005  
a 3.01364453136222 0.016854 au
q 1.330574251972326 0.00081127 au
i 17.94526226292703 0.01949 deg
node 118.6444925404549 0.043523 deg
peri 345.8885385226012 0.027545 deg
M 356.2252515287198 0.038913 deg
tp 2457067.536505546323
(2015-Feb-14.03650555)
0.038785 TDB
period 1910.893414900808
5.23
16.03
0.04389
d
yr
n .1883935530850563 0.0015804 deg/d
Q 4.696714810752114 0.026267 au
  Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      20 days  
   first obs. used      2015-01-21  
   last obs. used      2015-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .44439  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 12:46:23  

Additional Information
 Earth MOID = .353148 au 
 Jupiter MOID = .553256 au 
 T_jup = 2.928 
[ hide covariance matrix ]
Orbit Covariance (6×6)
  e q tp node peri i
e 4.842290756019882E-6 1.78152404151106E-6 -8.440115958239948E-5 -9.558564412043628E-5 -5.976618436523605E-5 4.280081153172302E-5
q 1.78152404151106E-6 6.581593949841995E-7 -3.135073568612314E-5 -3.530804990456455E-5 -2.222643480049512E-5 1.581112212716058E-5
tp -8.440115958239948E-5 -3.135073568612314E-5 .001504277427985341 .001681539657769914 .001068123866337284 -.0007530694086629449
node -9.558564412043628E-5 -3.530804990456455E-5 .001681539657769914 .001894239882605443 .001192031106408043 -.0008482524823535994
peri -5.976618436523605E-5 -2.222643480049512E-5 .001068123866337284 .001192031106408043 .0007587442611320159 -.0005338517052972439
i 4.280081153172302E-5 1.581112212716058E-5 -.0007530694086629449 -.0008482524823535994 -.0005338517052972439 .0003798541735813146

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.7   n/a MPO328580  
diameter diameter 0.711 km 0.160 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.116   0.074 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-17 03:30 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin