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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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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06198809015282299 3.2241e-08  
a 3.112413699612875 1.7675e-08 au
q 2.91948111860839 1.0331e-07 au
i 4.879978637227602 4.705e-06 deg
node 325.5567931334713 4.2114e-05 deg
peri 81.51049943484293 5.765e-05 deg
M 308.5764373984518 4.0462e-05 deg
tp 2459286.986435918512
(2021-Mar-13.48643592)
0.00022602 TDB
period 2005.600384590219
5.49
1.7084e-05
4.677e-08
d
yr
n .1794973728395822 1.529e-09 deg/d
Q 3.305346280617359 1.8771e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2242  
   data-arc span      18417 days (50.42 yr)  
   first obs. used      1969-06-08  
   last obs. used      2019-11-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4718  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 17:34:34  

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

[ show close-approach data ]
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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