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 ]  
295959 (2008 YD10)
Classification: Main-belt Asteroid          SPK-ID: 2295959
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1958730914718301 4.8755e-08  
a 3.119858091773324 3.8265e-08 au
q 2.508761842384279 1.6234e-07 au
i 15.03165839367775 8.548e-06 deg
node 241.4308171837834 2.4075e-05 deg
peri 256.6347720012011 3.4465e-05 deg
M 327.611088344412 2.5323e-05 deg
tp 2459181.590030383239
(2020-Nov-28.09003038)
0.00014305 TDB
period 2012.800295088601
5.51
3.703e-05
1.014e-07
d
yr
n .1788552996928855 3.2904e-09 deg/d
Q 3.73095434116237 4.576e-08 au
  Orbit Determination Parameters
   # obs. used (total)      440  
   data-arc span      8119 days (22.23 yr)  
   first obs. used      1997-11-06  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54699  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:43:50  

Additional Information
 Earth MOID = 1.5738 au 
 Jupiter MOID = 1.75101 au 
 T_jup = 3.135 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457577.5 (2016-Jul-08.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1966643641448921 4.8916e-08  
q 2.504488888895664 1.6295e-07 au
tp 2457171.901931373075
(2015-May-29.40193137)
0.00012985 TDB
node 241.4368310227371 2.4081e-05 deg
peri 256.8775453234891 3.4373e-05 deg
i 15.03383401736087 8.5498e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      440  
   data-arc span      8119 days (22.23 yr)  
   first obs. used      1997-11-06  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54699  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:43:50  

Additional Information
 Jupiter MOID = 1.75101 au 
 T_jup = 3.135 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.392752793920274E-15 -7.837089732620252E-15 1.464738935776962E-12 1.338656766667678E-15 3.394395910101564E-13 -4.294196329519267E-16
q -7.837089732620252E-15 2.655189078422849E-14 -3.760099989420556E-12 -7.397947569573893E-15 -8.844375996348488E-13 5.898251305801262E-15
tp 1.464738935776962E-12 -3.760099989420556E-12 1.68615247539504E-8 -2.101407958298877E-11 3.231518613105872E-9 1.39377515596408E-11
node 1.338656766667678E-15 -7.397947569573893E-15 -2.101407958298877E-11 5.798907961386396E-10 -5.634356282914156E-10 -1.018135296594224E-10
peri 3.394395910101564E-13 -8.844375996348488E-13 3.231518613105872E-9 -5.634356282914156E-10 1.181535791295237E-9 1.011919237527706E-10
i -4.294196329519267E-16 5.898251305801262E-15 1.39377515596408E-11 -1.018135296594224E-10 1.011919237527706E-10 7.309972394077867E-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 14.8   n/a MPO352812  
diameter diameter 4.281 km 0.255 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.139   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

295959 (2008 YD10)          Discovered 2008-Dec-20 by CSS at Catalina
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
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-02 10:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin