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 ]  
183148 (2002 RZ253)
Classification: Main-belt Asteroid          SPK-ID: 2183148
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09070622674090073 4.8979e-08  
a 2.33415134600958 1.3656e-08 au
q 2.122429284770857 1.1304e-07 au
i 6.214542103049444 7.2225e-06 deg
node 179.6391428897975 4.1897e-05 deg
peri 70.86462314458528 5.728e-05 deg
M 74.57977065136906 3.7566e-05 deg
tp 2458730.657415434129
(2019-Sep-04.15741543)
0.00013612 TDB
period 1302.542627783347
3.57
1.1431e-05
3.13e-08
d
yr
n .2763825093483843 2.4254e-09 deg/d
Q 2.545873407248303 1.4894e-08 au
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      7147 days (19.57 yr)  
   first obs. used      2001-03-24  
   last obs. used      2020-10-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59603  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:38:20  

Additional Information
 Earth MOID = 1.11852 au 
 Jupiter MOID = 2.4741 au 
 T_jup = 3.555 
[ 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 17.5   n/a MPO433197  

183148 (2002 RZ253)          Discovered 2002-Sep-14 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2002 RZ253 = 2001 FO125 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-26 22:33 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin