Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
35396 (1997 XF11)
Classification: Apollo [NEO, PHA]          SPK-ID: 2035396
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 178 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4839000975033457 2.3932e-08  
a 1.442718182793217 4.111e-09 au
q .7445867134697294 3.5658e-08 au
i 4.098418044951829 4.177e-06 deg
node 213.7728728090338 2.257e-05 deg
peri 102.9210939123259 2.3158e-05 deg
M 251.7915725742922 1.2822e-05 deg
tp 2457590.752016947868
(2016-Jul-21.25201695)
2.3357e-05 JED
period 632.9518664177594
1.73
2.7054e-06
7.407e-09
d
yr
n .568763628168834 2.431e-09 deg/d
Q 2.140849652116704 6.1004e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1075  
   # delay obs. used      5  
   # Doppler obs. used      0  
   data-arc span      9456 days (25.89 yr)  
   first obs. used      1990-03-22  
   last obs. used      2016-02-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58838  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Feb-11 06:27:31  

Additional Information
 Earth MOID = .000436192 au 
 Jupiter MOID = 3.1794 au 
 T_jup = 4.526 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9 mag n/a PDS3 (MPO 24200)  
rotation period rot_per 3.259 h n/a LCDB (Rev. 2015-December); Warner et al., 2009 Published Reference List:
[Behrend, R. (2002) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Pravec, P.; Wolf, M.; Sarounova, L. (2002) http://www.asu.cas.cz/~ppravec/neo.htm]
[Slivan, S.M.; Bowsher, E.C.; Chang, B.W. (2003) Minor Planet Bul. 30, 29-30.]
SMASSII spectral type spec_B Xk   n/a Binzel et al. (2004) Meteorit. Planet. Sci. 39, 351-366  

35396 (1997 XF11)          Discovered 1997-Dec-06 by Spacewatch at Kitt Peak
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-12 01:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin