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 ]  
245414 (2005 JN24)
Classification: Main-belt Asteroid          SPK-ID: 2245414
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0439369646977406 5.1572e-08  
a 2.685639128111611 2.6208e-08 au
q 2.5676402965489 1.4029e-07 au
i 1.401750984984563 6.6017e-06 deg
node 158.0048956992612 0.00031432 deg
peri 132.0371534642974 0.00033081 deg
M 92.85523807679145 0.00010112 deg
tp 2458585.857496986274
(2019-Apr-12.35749699)
0.00045161 TDB
period 1607.570064722614
4.40
2.3532e-05
6.443e-08
d
yr
n .2239404725803462 3.278e-09 deg/d
Q 2.803637959674322 2.736e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      6588 days (18.04 yr)  
   first obs. used      2002-10-09  
   last obs. used      2020-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54963  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:44:18  

Additional Information
 Earth MOID = 1.55162 au 
 Jupiter MOID = 2.25789 au 
 T_jup = 3.373 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457038.5 (2015-Jan-16.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04507784028364841 5.0876e-08  
q 2.565420028532826 1.3885e-07 au
tp 2456986.087612678444
(2014-Nov-24.58761268)
0.00044479 TDB
node 158.0369694040595 0.00031439 deg
peri 133.9569841547581 0.00033032 deg
i 1.401342392087145 6.6038e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      6588 days (18.04 yr)  
   first obs. used      2002-10-09  
   last obs. used      2020-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54963  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:44:18  

Additional Information
 Jupiter MOID = 2.25789 au 
 T_jup = 3.373 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.588339903066699E-15 -6.946557834227206E-15 -2.818464068585216E-12 -1.577563825692121E-14 -6.026238440856182E-13 -8.736811027062661E-16
q -6.946557834227206E-15 1.927796039632755E-14 6.624269693820617E-12 3.82187715911674E-14 1.405914899769425E-12 2.4856402059421E-15
tp -2.818464068585216E-12 6.624269693820617E-12 1.978418547616052E-7 5.657736224145477E-11 4.515694447327596E-8 8.250669007462432E-12
node -1.577563825692121E-14 3.82187715911674E-14 5.657736224145477E-11 9.884198178000898E-8 -9.879839316668013E-8 7.201055561944101E-10
peri -6.026238440856182E-13 1.405914899769425E-12 4.515694447327596E-8 -9.879839316668013E-8 1.091106875838917E-7 -7.180103160191024E-10
i -8.736811027062661E-16 2.4856402059421E-15 8.250669007462432E-12 7.201055561944101E-10 -7.180103160191024E-10 4.361027788251111E-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 17.1   n/a MPO440246  

245414 (2005 JN24)          Discovered 2005-May-03 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 2005 JN24 = 2002 TD230 = 2004 BC140 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-27 04:03 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin