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JPL Small-Body Database Browser
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5299 Bittesini (1969 LB)
Classification: Main-belt Asteroid          SPK-ID: 2005299
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06198804485591203 3.2285e-08  
a 3.11241369808812 1.7689e-08 au
q 2.919481258160879 1.0341e-07 au
i 4.879976217231297 4.7117e-06 deg
node 325.5567624211487 4.2163e-05 deg
peri 81.51051734330372 5.7698e-05 deg
M 308.5764461019202 4.0472e-05 deg
tp 2459286.986387219991
(2021-Mar-13.48638722)
0.00022607 TDB
period 2005.60038311642
5.49
1.7098e-05
4.681e-08
d
yr
n .1794973729714844 1.5303e-09 deg/d
Q 3.305346138015362 1.8786e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2228  
   data-arc span      18407 days (50.40 yr)  
   first obs. used      1969-06-08  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47568  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 02:44:49  

Additional Information
 Earth MOID = 1.93409 au 
 Jupiter MOID = 1.95454 au 
 T_jup = 3.210 
[ 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 12.1   n/a MPO435749  
diameter diameter 17.731 km 0.640 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 4.679660 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Durech, J.; Hanus, J.; Oszkiewsicz, D.; Vanco, R. (2016) Astron. Astrophys. 587, A48.]
geometric albedo albedo 0.089   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

5299 Bittesini (1969 LB)          Discovered 1969-Jun-08 by Cesco, C. U. at El Leoncito
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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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
1926-Aug-18 16:25 00:02 Jupiter 1.99663910692824 1.99663865388624 1.99663955997037 4.07828367826051 3.97290189566403 2424746.183839439 2.21584708128509 67.4240603719028 17.4833849751082 83.3550555370996 3332937.57216722 T 31 CATAB v2.0f-lin.ifort 2019-Nov-07 02:44:54 2019-Nov-07 02:44
2080-Jan-07 02:44 00:02 Jupiter 1.98389658850988 1.98389616125055 1.98389701576922 3.7289477370184 3.61263800779717 2480770.613604398 1.66702689966152 40.3814733237454 18.0042904198034 79.6046597971324 3782204.08381357 T 31 CATAB v2.0f-lin.ifort 2019-Nov-07 02:44:54 2019-Nov-07 02:44
2151-Aug-12 16:37 00:03 Jupiter 1.97311301684412 1.97311260230583 1.9731134313824 3.85147172139612 3.73835121392291 2506920.192193464 3.47633932587455 49.260925285243 18.6860378950074 -86.0917762719542 3394608.50305979 T 31 CATAB v2.0f-lin.ifort 2019-Nov-07 02:44:54 2019-Nov-07 02:44

Alternate Designations
 1969 LB = 1976 SP2 = 1984 DW1 = 1987 RW3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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