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 ]  
52491 (1995 YC10)
Classification: Main-belt Asteroid          SPK-ID: 2052491
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1157609854786012 4.1918e-08  
a 2.407030968860718 1.1003e-08 au
q 2.128390691827889 1.0127e-07 au
i 4.960796200642374 4.2296e-06 deg
node 268.3644376809629 5.1837e-05 deg
peri 75.50515352337729 5.5058e-05 deg
M 315.4769872673938 2.0189e-05 deg
tp 2459169.195301588940
(2020-Nov-15.69530159)
7.6849e-05 TDB
period 1364.0206456097
3.73
9.3532e-06
2.561e-08
d
yr
n .2639256239696318 1.8098e-09 deg/d
Q 2.685671245893547 1.2277e-08 au
  Orbit Determination Parameters
   # obs. used (total)      823  
   data-arc span      8948 days (24.50 yr)  
   first obs. used      1995-12-18  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61451  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 22:04:18  

Additional Information
 Earth MOID = 1.12695 au 
 Jupiter MOID = 2.67504 au 
 T_jup = 3.508 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457031.5 (2015-Jan-09.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1148597525050098 4.1769e-08  
q 2.130925522607224 1.0074e-07 au
tp 2456443.528633813692
(2013-May-31.02863381)
7.4254e-05 TDB
node 268.4331852137904 5.1812e-05 deg
peri 75.83673055854008 5.5103e-05 deg
i 4.961451711631814 4.2302e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      823  
   data-arc span      8948 days (24.50 yr)  
   first obs. used      1995-12-18  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61451  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 22:04:18  

Additional Information
 Jupiter MOID = 2.67504 au 
 T_jup = 3.508 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.744610403763211E-15 -4.187997216942572E-15 3.866564461879223E-13 -8.947807867730937E-15 8.258049606930965E-14 1.349111924037816E-15
q -4.187997216942572E-15 1.014774140530281E-14 -8.925136050910796E-13 2.195327759221852E-14 -1.817249608122354E-13 -3.194293011211417E-15
tp 3.866564461879223E-13 -8.925136050910796E-13 5.513602668399976E-9 -1.135304194039648E-11 1.412284621686838E-9 -1.16177503858738E-12
node -8.947807867730937E-15 2.195327759221852E-14 -1.135304194039648E-11 2.684504908100035E-9 -2.677005185002833E-9 7.855166303696887E-12
peri 8.258049606930965E-14 -1.817249608122354E-13 1.412284621686838E-9 -2.677005185002833E-9 3.036363917214355E-9 -8.117453220089162E-12
i 1.349111924037816E-15 -3.194293011211417E-15 -1.16177503858738E-12 7.855166303696887E-12 -8.117453220089162E-12 1.789494862570689E-11

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 15.1   n/a MPO474409  

52491 (1995 YC10)          Discovered 1995-Dec-18 by Spacewatch at Kitt Peak
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 YC10 = 1998 UK33 = 2000 CT44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-05 07:25 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin