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 ]  
(2017 FJ128)
Classification: Apollo [NEO]          SPK-ID: 3773652
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5089274370382547 0.00064997  
a 1.55305144604764 0.0014474 au
q .7626609540220595 0.00029879 au
i 1.810720213124123 0.001836 deg
node 306.9663328698201 0.025053 deg
peri 158.7492062005107 0.015465 deg
M 263.523026275727 0.88499 deg
tp 2459189.951636758707
(2020-Dec-06.45163676)
2.0027 TDB
period 706.9312666051743
1.94
0.98826
0.002706
d
yr
n .5092432843277568 0.0007119 deg/d
Q 2.343441938073221 0.002184 au
  Orbit Determination Parameters
   # obs. used (total)      29  
   data-arc span      23 days  
   first obs. used      2017-03-29  
   last obs. used      2017-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .44607  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Jun-22 06:20:55  

Additional Information
 Earth MOID = .0243759 au 
 Jupiter MOID = 2.82018 au 
 T_jup = 4.291 
[ 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 22.7   n/a MPO413698  

[ 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-Dec-01 19:15 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin