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 ]  
79276 (1995 SM22)
Classification: Main-belt Asteroid          SPK-ID: 2079276
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1363015324628497 4.6389e-08  
a 2.348639165280211 1.0984e-08 au
q 2.02851604785025 1.0527e-07 au
i 3.165667236916887 4.8988e-06 deg
node 52.33574537392062 8.0361e-05 deg
peri 108.572198715948 8.2722e-05 deg
M 160.3993685330187 1.9115e-05 deg
tp 2458414.735526212600
(2018-Oct-23.23552621)
6.833e-05 TDB
period 1314.688533328326
3.60
9.223e-06
2.525e-08
d
yr
n .2738291168392619 1.921e-09 deg/d
Q 2.668762282710172 1.2482e-08 au
  Orbit Determination Parameters
   # obs. used (total)      486  
   data-arc span      9134 days (25.01 yr)  
   first obs. used      1995-09-19  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56886  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 19:00:45  

Additional Information
 Earth MOID = 1.03945 au 
 Jupiter MOID = 2.31021 au 
 T_jup = 3.545 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO474683  

79276 (1995 SM22)          Discovered 1995-Sep-19 by Spacewatch at Kitt Peak
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1995 SM22 = 1999 VM181 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-24 20:52 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin