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 ]  
305236 (2007 XY24)
Classification: Main-belt Asteroid          SPK-ID: 2305236
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1080075688609309 5.6582e-08  
a 2.727177972310781 2.0301e-08 au
q 2.432622109670411 1.6267e-07 au
i 7.220243457744367 4.5344e-06 deg
node 94.6279663488468 5.5066e-05 deg
peri 353.8103711712428 6.3987e-05 deg
M 269.4637230979154 3.3694e-05 deg
tp 2459414.203102520957
(2021-Jul-18.70310252)
0.00015501 TDB
period 1645.010398081825
4.50
1.8368e-05
5.029e-08
d
yr
n .2188436014871276 2.4436e-09 deg/d
Q 3.021733834951152 2.2493e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      7501 days (20.54 yr)  
   first obs. used      2000-05-04  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53966  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:39:29  

Additional Information
 Earth MOID = 1.44924 au 
 Jupiter MOID = 2.15778 au 
 T_jup = 3.336 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457433.5 (2016-Feb-15.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1069278054148869 5.6224e-08  
q 2.437114386100935 1.6152e-07 au
tp 2457760.010195569684
(2017-Jan-06.51019557)
0.00015384 TDB
node 94.69570804266306 5.5196e-05 deg
peri 352.1716790143032 6.434e-05 deg
i 7.211306287156844 4.5278e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      7501 days (20.54 yr)  
   first obs. used      2000-05-04  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53966  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:39:29  

Additional Information
 Jupiter MOID = 2.15778 au 
 T_jup = 3.336 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.161107714035396E-15 -9.033809139070746E-15 -2.025250990343615E-12 -9.414642397031851E-15 -2.253405857271211E-13 -5.006559222417587E-15
q -9.033809139070746E-15 2.608889628544301E-14 5.93823596268386E-12 3.054996215523116E-14 6.616212566220835E-13 1.493016818118824E-14
tp -2.025250990343615E-12 5.93823596268386E-12 2.366801657611957E-8 3.226849505837815E-11 5.123655348440152E-9 2.867227853926661E-11
node -9.414642397031851E-15 3.054996215523116E-14 3.226849505837815E-11 3.046628156251043E-9 -3.01668352846319E-9 -6.663459731179362E-12
peri -2.253405857271211E-13 6.616212566220835E-13 5.123655348440152E-9 -3.01668352846319E-9 4.139604335583874E-9 1.267112386424371E-11
i -5.006559222417587E-15 1.493016818118824E-14 2.867227853926661E-11 -6.663459731179362E-12 1.267112386424371E-11 2.05011724614532E-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 16.5   n/a MPO446455  

305236 (2007 XY24)          Discovered 2007-Dec-14 by La Sagra at La Sagra
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2003-Sep-12 17:50 < 00:01 Eunom 0.0332343615445248 0.0332315059539824 0.033237217137038 6.90550862368641 6.9055085625203 2452895.243063600 0.674065730390193 143.007700078179 53.0284200745959 5.93564391227116 35899.5665406096 T 13 CATAB v2.0f-lin.ifort 2020-Dec-18 00:39:30 2020-Dec-18 00:39
2005-Dec-09 16:06 < 00:01 Inter 0.0346130340492712 0.0346117343284639 0.0346143339290058 7.36457011572434 7.36457005829529 2453714.170598594 0.77916517566092 211.630341363213 52.7692398734278 -79.4263545412256 96536.6529788537 T 13 CATAB v2.0f-lin.ifort 2020-Dec-18 00:39:30 2020-Dec-18 00:39
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-16 16:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin