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 ]  
120535 (1994 RO6)
Classification: Main-belt Asteroid          SPK-ID: 2120535
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03996279521857686 4.4385e-08  
a 2.804479806694055 1.8475e-08 au
q 2.692404954484506 1.2397e-07 au
i 2.551262990113467 4.9654e-06 deg
node 304.1892058128675 0.00010729 deg
peri 180.2387406802227 0.000124 deg
M 47.05734944779447 6.1195e-05 deg
tp 2458776.265793827816
(2019-Oct-19.76579383)
0.00029163 TDB
period 1715.445412231345
4.70
1.6951e-05
4.641e-08
d
yr
n .2098580330409548 2.0737e-09 deg/d
Q 2.916554658903603 1.9214e-08 au
  Orbit Determination Parameters
   # obs. used (total)      435  
   data-arc span      9383 days (25.69 yr)  
   first obs. used      1994-09-12  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54309  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:56:31  

Additional Information
 Earth MOID = 1.70778 au 
 Jupiter MOID = 2.10117 au 
 T_jup = 3.321 
[ 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 16.20   n/a E2021B55  

120535 (1994 RO6)          Discovered 1994-Sep-12 by Spacewatch at Kitt Peak
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

Alternate Designations
 1994 RO6 = 1999 VW15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Mar-01 17:33 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin