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 ]  
13636 (1995 YS2)
Classification: Main-belt Asteroid          SPK-ID: 2013636
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1200254997497038 3.414e-08  
a 2.394831333610223 8.4749e-09 au
q 2.107390505977407 8.206e-08 au
i .5149015261188622 4.3567e-06 deg
node 262.5763758969726 0.00055609 deg
peri 222.3706384932089 0.00055677 deg
M 88.5521909004744 2.6219e-05 deg
tp 2458267.528061561240
(2018-May-29.02806156)		 9.8148e-05 TDB
period 1353.663829420977
3.71		 7.1856e-06
1.967e-08		 d
yr
n .2659449060953252 1.4117e-09 deg/d
Q 2.68227216124304 9.4921e-09 au
   Orbit Determination Parameters
   # obs. used (total)      961  
   data-arc span      9038 days (24.74 yr)  
   first obs. used      1994-08-10  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54292  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:10:52  

Additional Information
 Earth MOID = 1.12322 au 
 Jupiter MOID = 2.36975 au 
 T_jup = 3.520 
[ 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 15.7   n/a MPO337374  

13636 (1995 YS2)          Discovered 1995-Dec-22 by Urata, T. at Oohira
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 YS2 = 1994 PD37 = 1998 RH62 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-19 02:21 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin