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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
351340 (2004 YC5)
Classification: Apollo [NEO]          SPK-ID: 2351340
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 47 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6172520034906228 9.1443e-08  
a 1.92936167504672 7.3301e-09 au
q .7384593156661081 1.7794e-07 au
i 11.39728655868628 9.7153e-06 deg
node 334.584941114702 3.8507e-05 deg
peri 27.11917724291017 3.8988e-05 deg
M 298.1863694501766 9.3155e-06 deg
tp 2459168.574043870711
(2020-Nov-15.07404387)
2.6089e-05 TDB
period 978.8562046147091
2.68
5.5783e-06
1.527e-08
d
yr
n .3677761843903322 2.0959e-09 deg/d
Q 3.120264034427332 1.1855e-08 au
  Orbit Determination Parameters
   # obs. used (total)      260  
   data-arc span      5630 days (15.41 yr)  
   first obs. used      2004-12-20  
   last obs. used      2020-05-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43764  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 09:03:36  

Additional Information
 Earth MOID = .136577 au 
 Jupiter MOID = 2.3783 au 
 T_jup = 3.636 
[ 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 18.1   n/a MPO258264  

351340 (2004 YC5)          Discovered 2004-Dec-20 by LINEAR at Socorro
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-26 21:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin