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 ]  
67471 (2000 RL4)
Classification: Main-belt Asteroid          SPK-ID: 2067471
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1288064753273863 3.2701e-08  
a 2.348467212923882 8.4472e-09 au
q 2.045969428805226 7.7037e-08 au
i 5.869593532742281 3.4588e-06 deg
node 102.7938609526018 3.8409e-05 deg
peri 313.6239513716829 4.141e-05 deg
M 197.7510187302029 1.6062e-05 deg
tp 2459792.954028328361
(2022-Aug-01.45402833)
5.9836e-05 TDB
period 1314.544156326933
3.60
7.0925e-06
1.942e-08
d
yr
n .2738591916196281 1.4776e-09 deg/d
Q 2.650964997042538 9.5353e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1510  
   data-arc span      7698 days (21.08 yr)  
   first obs. used      1999-06-15  
   last obs. used      2020-07-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49486  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:30:11  

Additional Information
 Earth MOID = 1.0626 au 
 Jupiter MOID = 2.65544 au 
 T_jup = 3.541 
[ 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 14.75   n/a E2021B10  
rotation period rot_per 7.91985 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

67471 (2000 RL4)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 RL4 = 2001 YO110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-19 23:55 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin