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 ]  
37425 (2001 YM3)
Classification: Main-belt Asteroid          SPK-ID: 2037425
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2547681056507886 6.4431e-08  
a 2.576948111061403 1.4927e-08 au
q 1.920423922445911 1.739e-07 au
i 3.79503463543811 5.7176e-06 deg
node 180.0543151083113 5.212e-05 deg
peri 220.0615278363073 5.2845e-05 deg
M 211.2352101498981 9.3434e-06 deg
tp 2459624.888060393465
(2022-Feb-14.38806039)
4.3083e-05 TDB
period 1510.973812876956
4.14
1.3129e-05
3.595e-08
d
yr
n .238256941935046 2.0702e-09 deg/d
Q 3.233472299676894 1.873e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1291  
   data-arc span      15839 days (43.36 yr)  
   first obs. used      1976-12-16  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49322  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 08:25:12  

Additional Information
 Earth MOID = .930175 au 
 Jupiter MOID = 2.19171 au 
 T_jup = 3.377 
[ 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 14.7   n/a MPO436029  
diameter diameter 3.409 km 0.064 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.264   0.052 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37425 (2001 YM3)          Discovered 2001-Dec-19 by Juels, C. W. at Fountain Hills
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 YM3 = 1976 YO3 = 1980 WS3 = 1984 SS3 = 1998 BH9 
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-24 23:39 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin