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 ]  
5920 (1992 SX17)
Classification: Main-belt Asteroid          SPK-ID: 2005920
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 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1242940343827747 3.8637e-08  
a 3.132144955212735 1.7543e-08 au
q 2.742838022457689 1.2365e-07 au
i 19.38843229328187 4.675e-06 deg
node 347.5581650662418 1.1937e-05 deg
peri 64.4939433486669 2.523e-05 deg
M 2.043651299716785 1.9377e-05 deg
tp 2459189.006150629416
(2020-Dec-05.50615063)
0.000109 TDB
period 2024.70244017827
5.54
1.701e-05
4.657e-08
d
yr
n .1778039048386305 1.4938e-09 deg/d
Q 3.521451887967781 1.9723e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2429  
   data-arc span      24598 days (67.35 yr)  
   first obs. used      1953-09-17  
   last obs. used      2021-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .3665  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 01:27:49  

Additional Information
 Earth MOID = 1.80811 au 
 Jupiter MOID = 2.00624 au 
 T_jup = 3.114 
[ 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 11.18   n/a E2021B10  
diameter diameter 16.514 km 0.066 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 2.93681 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Behrend, R. (2016) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
geometric albedo albedo 0.283   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

5920 (1992 SX17)          Discovered 1992-Sep-30 by Holt, H. E. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1992 SX17 = 1948 TD2 = 1953 SO = 1983 HB2 = 1990 EG 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Mar-04 23:20 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin