Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
9904 Mauratombelli (1997 OC1)
Classification: Main-belt Asteroid          SPK-ID: 2009904
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1889761163614192 5.5177e-08  
a 2.733158103122188 2.2766e-08 AU
q 2.216656499392414 1.479e-07 AU
i 8.469750911320313 6.9946e-06 deg
node 154.1800068491157 4.041e-05 deg
peri 265.1089321133983 4.5213e-05 deg
M 216.5402857318226 2.2214e-05 deg
tp 2457658.192697374870
(2016-Sep-26.69269738)
0.00010595 JED
period 1650.424108696791
4.52
2.0621e-05
5.646e-08
d
yr
n .2181257521039628 2.7253e-09 deg/d
Q 3.249659706851963 2.7068e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      677  
   data-arc span      9032 days (24.73 yr)  
   first obs. used      1989-11-06  
   last obs. used      2014-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58126  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:16:29  

Additional Information
 Earth MOID = 1.24771 AU 
 T_jup = 3.312 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1 mag n/a MPO263438  

9904 Mauratombelli (1997 OC1)          Discovered 1997-Jul-29 by Boattini, A., Tesi, L. at San Marcello (104)
Reference: 19990106/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 OC1 = 1996 MC1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Nov-26 08:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin