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 ]  
15111 Winters (2000 CY92)
Classification: Main-belt Asteroid          SPK-ID: 2015111
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2458139433869617 3.224e-08  
a 2.349112749140474 7.1554e-09 au
q 1.771668080813667 7.5494e-08 au
i 5.359407577226821 4.0211e-06 deg
node 29.88162784012544 3.8338e-05 deg
peri 9.463913044925091 3.9123e-05 deg
M 25.2879268034949 7.2412e-06 deg
tp 2459108.122768038110
(2020-Sep-15.62276804)
2.6413e-05 TDB
period 1315.086197642916
3.60
6.0086e-06
1.645e-08
d
yr
n .2737463146105884 1.2507e-09 deg/d
Q 2.92655741746728 8.9143e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1578  
   data-arc span      13223 days (36.20 yr)  
   first obs. used      1984-12-23  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46517  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:48:25  

Additional Information
 Earth MOID = .77864 au 
 Jupiter MOID = 2.50269 au 
 T_jup = 3.512 
[ 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 14.8   n/a MPO302159  
diameter diameter 2.835 km 0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.347   0.030 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15111 Winters           Discovered 2000 Feb. 6 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Named in honor of Marlene K. Winters for mentoring a finalist in the 2001 Discovery Young Scientist Challenge (DYSC), a middle school science competition. Winters is a teacher at the International Montessori School, Venice, Florida.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20011002/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2000 CY92 = 1984 YW1 = 1991 RM8 = 1993 FS40 = 1997 GC45 = 1997 HV7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-14 12:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin