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JPL Small-Body Database Browser
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5035 Swift (1991 UX)
Classification: Main-belt Asteroid          SPK-ID: 2005035
[ 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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1567782556009647 3.1787e-08  
a 2.609843013283861 1.1967e-08 au
q 2.200676378268852 8.2914e-08 au
i 13.49079383042477 5.0902e-06 deg
node 51.88247433293834 1.8619e-05 deg
peri 53.0380714515277 2.5865e-05 deg
M 229.0676708132291 1.773e-05 deg
tp 2459560.598483280076
(2021-Dec-12.09848328)		 7.6536e-05 TDB
period 1539.99745695504
4.22		 1.0592e-05
2.9e-08		 d
yr
n .2337666197915743 1.6078e-09 deg/d
Q 3.01900964829887 1.3843e-08 au
   Orbit Determination Parameters
   # obs. used (total)      2401  
   data-arc span      14951 days (40.93 yr)  
   first obs. used      1978-09-27  
   last obs. used      2019-09-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .40223  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-28 19:49:24  

Additional Information
 Earth MOID = 1.24441 au 
 Jupiter MOID = 2.27458 au 
 T_jup = 3.354 
[ 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 12.3   n/a MPO448964  
diameter diameter 8.859 km 0.118 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 9.4752 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Warner, B.D. (2005) Minor Planet Bull. 32, 54-58.]
[Behrend, R. (2008) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
geometric albedo albedo 0.316   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

5035 Swift (1991 UX)          Discovered 1991-Oct-18 by Ueda and Kaneda at Kushiro
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1991 UX = 1949 WL = 1978 SX = 1978 TR9 = 1980 BN1 = 1988 AD2 = 1990 JE1 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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