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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
17826 Normanwisdom (1998 GK10)
Classification: Main-belt Asteroid          SPK-ID: 2017826
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .123369753368153 4.1944e-08  
a 3.076736744095357 1.8758e-08 au
q 2.697160490797579 1.3061e-07 au
i 9.931723391914417 5.6747e-06 deg
node 227.7194020209689 2.5383e-05 deg
peri 281.9818217619841 3.5049e-05 deg
M 94.93833901048109 2.2131e-05 deg
tp 2458480.655967863831
(2018-Dec-28.15596786)
0.00012148 TDB
period 1971.214722308976
5.40
1.8027e-05
4.936e-08
d
yr
n .1826285061316482 1.6702e-09 deg/d
Q 3.456312997393136 2.1072e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1239  
   data-arc span      13509 days (36.99 yr)  
   first obs. used      1982-05-16  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50501  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:33:12  

Additional Information
 Earth MOID = 1.72982 au 
 Jupiter MOID = 1.68547 au 
 T_jup = 3.194 
[ 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 13.7   n/a MPO395174  
diameter diameter 7.960 km 0.215 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.111   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17826 Normanwisdom           Discovered 1998 Apr. 3 by J. Broughton at Reedy Creek Observatory.
British comedy great Norman Wisdom (b. 1915) is best known for his smash hit films of the 1950s as the downtrodden, accident-prone little man in the shrunken suit and skewhiff cap. A physical comedian, Wisdom did his trademark trip-up on the red carpet after being knighted by the Queen.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010705/MPCPages.arcLast Updated: 2009-05-11

[ 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
1903-Aug-17 12:16 00:04 Jupiter 1.69756627541852 1.69756554907351 1.69756700176593 1.87248948425186 1.58375855422304 2416344.011284965 3.73926168438058 249.353920168629 91.1981471341282 -37.4361509975178 839459.259317657 T 23 CATAB v2.0e-lin.ifort 2019-May-30 02:33:18 2019-May-30 02:33
1953-Jan-30 03:59 00:02 Jupiter 1.96243455524601 1.96243348784991 1.96243562264412 4.42773294052698 4.32915494597982 2434407.666032032 1.7252011256229 130.709505604444 27.2598830367645 71.1018088078746 3182732.41059742 T 23 CATAB v2.0e-lin.ifort 2019-May-30 02:33:18 2019-May-30 02:33
1962-Sep-09 05:45 00:02 Jupiter 1.7119575644711 1.71195687660021 1.71195825234208 1.64232563604465 1.30678869073384 2437916.739746036 1.74274259860321 153.919773602765 102.249357860163 9.11126821134381 1205313.45210503 T 23 CATAB v2.0e-lin.ifort 2019-May-30 02:33:18 2019-May-30 02:33
2012-Mar-06 21:18 < 00:01 Jupiter 1.88490219437002 1.88490167212312 1.88490271661693 4.14717359962253 4.03736357087242 2455993.387280493 0.201103490105939 47.6373898129493 23.4142290305677 -88.9175801344655 2808253.86916553 T 23 CATAB v2.0e-lin.ifort 2019-May-30 02:33:18 2019-May-30 02:33
2021-Sep-28 00:09 < 00:01 Jupiter 1.74011658267702 1.74011596718381 1.74011719817033 1.51971402800987 1.15585762786598 2459485.506517982 0.515681874434362 126.968260336271 91.2521490403951 32.0922528016334 1885390.50615465 T 23 CATAB v2.0e-lin.ifort 2019-May-30 02:33:18 2019-May-30 02:33
2071-Apr-09 10:33 00:02 Jupiter 1.81130876268589 1.81130764238108 1.81130988299389 3.87068978736347 3.7479299900269 2477575.939363266 1.73790672854959 152.974509206752 25.7632564871474 74.2377833716892 2526162.81235483 T 23 CATAB v2.0e-lin.ifort 2019-May-30 02:33:18 2019-May-30 02:33
2080-Oct-14 10:24 00:03 Jupiter 1.78055214849195 1.78055118263436 1.78055311435097 1.56852145970723 1.2283501140707 2481051.933052454 2.51792360785942 141.764873933109 75.5487678842791 61.4314896100896 2240202.67644313 T 23 CATAB v2.0e-lin.ifort 2019-May-30 02:33:18 2019-May-30 02:33
2130-May-11 22:20 00:03 Jupiter 1.74645564895187 1.74645401729792 1.74645728062419 3.60678252759798 3.46971034893904 2499157.430487082 3.46836051732137 316.825644166699 24.1504930115263 78.9023820917651 2270548.60251941 T 23 CATAB v2.0e-lin.ifort 2019-May-30 02:33:18 2019-May-30 02:33
2139-Nov-03 11:16 00:04 Jupiter 1.83031619054932 1.8303145154065 1.83031786570046 1.78980799212696 1.50925971882364 2502619.969707109 4.4664243840051 321.595790134446 54.9332472454329 62.2747357788135 2071328.1661525 T 23 CATAB v2.0e-lin.ifort 2019-May-30 02:33:18 2019-May-30 02:33
2189-Jun-14 05:46 00:05 Jupiter 1.69461217893243 1.69461042523202 1.69461393267994 3.36418867305151 3.21217996143562 2520740.740007095 5.1446143813665 488.506992592298 23.1581821005475 83.518445770114 2040242.84933987 T 23 CATAB v2.0e-lin.ifort 2019-May-30 02:33:18 2019-May-30 02:33
2198-Nov-27 08:28 00:06 Jupiter 1.88534979779611 1.88534730363797 1.88535229195821 2.11230011597122 1.88766546030149 2524193.853040436 6.18529982133522 284.292276226026 42.5612755362158 70.9074885477763 1262013.46585215 T 23 CATAB v2.0e-lin.ifort 2019-May-30 02:33:18 2019-May-30 02:33

Alternate Designations
 1998 GK10 = 1982 KD2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-26 01:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin