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 ]  
78194 (2002 ND43)
Classification: Main-belt Asteroid          SPK-ID: 2078194
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1103633995034629 3.735e-08  
a 3.073454825784648 2.1041e-08 au
q 2.734257902990731 1.148e-07 au
i 5.977165179072476 4.1633e-06 deg
node 78.62783534120507 4.0431e-05 deg
peri 250.6655276401646 4.509e-05 deg
M 97.22740243957706 1.8945e-05 deg
tp 2458468.973574983933
(2018-Dec-16.47357498)
0.00010364 TDB
period 1968.061556768423
5.39
2.021e-05
5.533e-08
d
yr
n .1829211077071815 1.8785e-09 deg/d
Q 3.412651748578565 2.3363e-08 au
  Orbit Determination Parameters
   # obs. used (total)      741  
   data-arc span      7555 days (20.68 yr)  
   first obs. used      2000-03-05  
   last obs. used      2020-11-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62056  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:12:31  

Additional Information
 Earth MOID = 1.73051 au 
 Jupiter MOID = 1.91473 au 
 T_jup = 3.212 
[ 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 14.6   n/a MPO453202  
diameter diameter 6.209 km 0.503 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.073   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

78194 (2002 ND43)          Discovered 2002-Jul-15 by NEAT at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ 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
1908-Jul-06 23:58 00:03 Jupiter 1.97013905846059 1.97013826560173 1.97013985132247 2.59079597840997 2.41916579873832 2418129.498514196 3.34262077373201 149.556228251871 7.97100266972885 -77.3232468209234 3325498.89401484 T 24 CATAB v2.0f-lin.ifort 2020-Dec-18 04:12:33 2020-Dec-18 04:12
1918-Mar-24 18:21 00:03 Jupiter 1.93568184199996 1.93568134426118 1.93568233973864 3.39943313665618 3.26817664262826 2421677.264709800 2.97682783648704 47.3534540491811 16.3324966716705 -88.4290025156779 2154695.88741353 T 24 CATAB v2.0f-lin.ifort 2020-Dec-18 04:12:33 2020-Dec-18 04:12
1967-Aug-01 21:59 00:02 Jupiter 1.94802483897068 1.94802435324243 1.94802532469926 2.58954522752007 2.41580682191702 2439704.416068978 1.49959813589554 73.9456786357798 8.23821002820238 -76.5879645541869 3295445.77866978 T 24 CATAB v2.0f-lin.ifort 2020-Dec-18 04:12:33 2020-Dec-18 04:12
1977-Apr-21 01:03 00:01 Jupiter 1.9643631710915 1.96436278595717 1.96436355622583 3.60562812969679 3.48398698198951 2443254.543704647 1.16036030690413 45.4742658025629 14.5903905385075 -85.1324736109077 3394078.77075198 T 24 CATAB v2.0f-lin.ifort 2020-Dec-18 04:12:33 2020-Dec-18 04:12
2026-Aug-26 10:23 < 00:01 Jupiter 1.93248848556074 1.93248810730335 1.93248886381802 2.62755941918218 2.45508762392245 2461278.932841734 0.430061443240471 44.1417059494119 8.79175612019772 -81.1699130105911 3235407.01351812 T 24 CATAB v2.0f-lin.ifort 2020-Dec-18 04:12:33 2020-Dec-18 04:12
2036-May-19 01:33 < 00:01 Jupiter 1.99724903516361 1.99724859097902 1.9972494793482 3.82855400644497 3.71613193995387 2464832.564896492 0.669320346480154 46.1855398111975 17.4602269499826 -82.7127042084852 3373562.3643453 T 24 CATAB v2.0f-lin.ifort 2020-Dec-18 04:12:33 2020-Dec-18 04:12
2085-Sep-20 03:44 00:02 Jupiter 1.92420145076992 1.92420107399526 1.92420182754459 2.703183940128 2.53511633043445 2482853.655489122 2.23858092857705 91.7282758305108 9.13155025056449 -81.6404480300496 3164827.42406212 T 24 CATAB v2.0f-lin.ifort 2020-Dec-18 04:12:33 2020-Dec-18 04:12
2144-Oct-16 13:21 00:04 Jupiter 1.92320936312848 1.92320898812864 1.92320973812831 2.81290780402845 2.65171785077707 2504429.056085899 4.07715746262536 139.83398710186 10.0712397023584 -82.6711575989928 3060415.3765195 T 24 CATAB v2.0f-lin.ifort 2020-Dec-18 04:12:33 2020-Dec-18 04:12
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-22 17:32 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin