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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .467913370113852 2.0556e-08  
a 2.78543388664325 1.0014e-08 au
q 1.482092129514681 5.9051e-08 au
i 28.48167791556405 9.2752e-07 deg
node 1.324166028751182 3.9925e-06 deg
peri 81.13777034354267 4.5827e-06 deg
M 307.2305243921969 4.6776e-06 deg
tp 2459449.396039864669
(2021-Aug-22.89603986)
2.3066e-05 TDB
period 1698.000090378596
4.65
9.1571e-06
2.507e-08
d
yr
n .2120141229908487 1.1434e-09 deg/d
Q 4.088775643771818 1.47e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1060  
   data-arc span      16906 days (46.29 yr)  
   first obs. used      1974-08-26  
   last obs. used      2020-12-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49992  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 17:26:10  

Additional Information
 Earth MOID = .726603 au 
 Jupiter MOID = 2.39143 au 
 T_jup = 3.005 
[ 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 13.05   n/a E2021B10  
rotation period rot_per 7.890 h n/a LCDB (Rev. 2020-October); 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 ]
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