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 ]  
79284 (1995 SJ43)
Classification: Main-belt Asteroid          SPK-ID: 2079284
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04477870984099647 3.6391e-08  
a 2.211706933608871 8.8439e-09 au
q 2.112669550575479 8.2834e-08 au
i 2.759083662622552 4.4603e-06 deg
node 64.54644605686144 7.9181e-05 deg
peri 211.0434121257629 9.6744e-05 deg
M 267.8644694777863 5.7399e-05 deg
tp 2459307.978275137278
(2021-Apr-03.47827514)
0.0001922 TDB
period 1201.405998554838
3.29
7.206e-06
1.973e-08
d
yr
n .2996489117193032 1.7973e-09 deg/d
Q 2.310744316642262 9.2399e-09 au
  Orbit Determination Parameters
   # obs. used (total)      786  
   data-arc span      8980 days (24.59 yr)  
   first obs. used      1995-09-20  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56468  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 14:39:30  

Additional Information
 Earth MOID = 1.09689 au 
 Jupiter MOID = 2.71403 au 
 T_jup = 3.654 
[ 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 16.1   n/a MPO453215  

79284 (1995 SJ43)          Discovered 1995-Sep-25 by Spacewatch at Kitt Peak
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1995 SJ43 = 2002 YC16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-25 00:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin