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 ]  
5349 Paulharris (1988 RA)
Classification: Mars-crossing Asteroid          SPK-ID: 2005349
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4678422589823125 4.2612e-08  
a 2.786833743142726 1.1365e-08 au
q 1.483035149342699 1.1845e-07 au
i 28.4629141702917 8.9716e-06 deg
node 1.36708505590723 1.2024e-05 deg
peri 81.04296906613544 1.4984e-05 deg
M 264.9099856991934 6.0126e-06 deg
tp 2459449.346072484586
(2021-Aug-22.84607248)
2.9207e-05 TDB
period 1699.280279665289
4.65
1.0395e-05
2.846e-08
d
yr
n .211854397598794 1.296e-09 deg/d
Q 4.090632336942752 1.6683e-08 au
  Orbit Determination Parameters
   # obs. used (total)      998  
   data-arc span      16866 days (46.18 yr)  
   first obs. used      1974-08-26  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49103  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:44:10  

Additional Information
 Earth MOID = .72747 au 
 Jupiter MOID = 2.39161 au 
 T_jup = 3.004 
[ 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 13.0   n/a MPO400051  
rotation period rot_per 7.890 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Benishek, V. (2017) Minor Planet Bull. 44, 67-69.]
SMASSII spectral type spec_B C   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

5349 Paulharris (1988 RA)          Discovered 1988-Sep-07 by Helin, E. F. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1988 RA = 1974 QD2 = 1974 SH4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-30 17:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin