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 ]  
1334 Lundmarka (1934 OB)
Classification: Main-belt Asteroid          SPK-ID: 2001334
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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09389228520998436 3.1039e-08  
a 2.913619217297583 1.0384e-08 au
q 2.640052850753787 8.8913e-08 au
i 11.45489660738588 3.6571e-06 deg
node 133.134244990882 1.7568e-05 deg
peri 129.2089299755532 2.6603e-05 deg
M 124.7442642528651 2.0989e-05 deg
tp 2458371.043530757834
(2018-Sep-09.54353076)
0.00010526 TDB
period 1816.551087814645
4.97
9.7115e-06
2.659e-08
d
yr
n .1981777459576371 1.0595e-09 deg/d
Q 3.187185583841379 1.1359e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3553  
   data-arc span      31519 days (86.29 yr)  
   first obs. used      1934-07-16  
   last obs. used      2020-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .40552  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:20:04  

Additional Information
 Earth MOID = 1.64106 au 
 Jupiter MOID = 1.99377 au 
 T_jup = 3.246 
[ 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 10.4   n/a MPO458840  
diameter diameter 27.621 km 2.334 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 6.2497 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Bohn, L.; Hibbler, B.; Stein, G.; Ditteon, R. (2015) Minor Planet Bull. 42, 89-90.]
[Durech, J.; Hanus, J.; Oszkiewsicz, D.; Vanco, R. (2016) Astron. Astrophys. 587, A48.]
[Polakis, T. (2018) Minor Planet Bull. 45, 347-352.]
[Fauerbach, M. (2019) Minor Planet Bull. 46, 3-4.]
geometric albedo albedo 0.242   0.246 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

1334 Lundmarka (1934 OB)          Discovered 1934-Jul-16 by Reinmuth, K. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ 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
1940-Dec-10 22:25 00:01 Jupiter 1.99076643078049 1.9907660630158 1.99076679854518 2.64146652963324 2.47515539978389 2429974.433722030 1.27831740260094 85.9966499279261 11.4973577172295 83.4438520412711 4081717.15416044 T 40 CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:14 2020-Nov-13 04:20
2001-Feb-11 01:44 < 00:01 Jupiter 1.99052126220628 1.99052089742997 1.99052162698259 2.77469132917107 2.61684084118764 2451951.571903587 0.261739083388251 56.7357651187641 14.9469411149745 89.1653686823086 3812661.68077685 T 40 CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:14 2020-Nov-13 04:20
2095-May-21 05:30 00:01 Jupiter 1.99641525149841 1.99641486094672 1.99641564205011 2.60948836498687 2.44149259753339 2486383.729380161 1.42048206800844 102.741652686288 14.3490587899225 89.8863969294335 4121757.86055777 T 40 CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:14 2020-Nov-13 04:20
2155-Jul-20 01:54 00:02 Jupiter 1.99560161506789 1.99560126801367 1.99560196212211 3.01478167268452 2.87054335396647 2508357.579247764 2.36081171765205 56.5641222211961 17.0824995670709 -89.8588572466112 2234568.98230395 T 40 CATAB v2.0f-lin.ifort 2020-Nov-13 04:20:14 2020-Nov-13 04:20
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-29 06:03 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin