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1963 Bezovec (1975 CB)
Classification: Main-belt Asteroid          SPK-ID: 2001963
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 87 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2106957776583184 1.2118e-08  
a 2.421522223530851 5.781e-09 au
q 1.911317715527118 2.9545e-08 au
i 25.05501515144647 6.4531e-07 deg
node 106.8713539720685 9.7113e-07 deg
peri 355.4899015173934 2.3781e-06 deg
M 151.0130178182009 2.1803e-06 deg
tp 2458819.144906815432
(2019-Dec-01.64490682)
7.0566e-06 TDB
period 1376.357062122055
3.77
4.9288e-06
1.349e-08
d
yr
n .2615600340255858 9.3665e-10 deg/d
Q 2.931726731534584 6.999e-09 au
  Orbit Determination Parameters
   # obs. used (total)      3995  
   data-arc span      18411 days (50.41 yr)  
   first obs. used      1971-01-30  
   last obs. used      2021-06-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .27124  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 12:59:23  

Additional Information
 Earth MOID = .928975 au 
 Jupiter MOID = 2.23711 au 
 T_jup = 3.357 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457024.5 (2015-Jan-02.0) TDB
Reference: JPL 87 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2103404796527913 1.217e-08  
q 1.912897558404991 2.9728e-08 au
tp 2457443.379601179202
(2016-Feb-24.87960118)
6.1812e-06 TDB
node 106.9225550155619 9.7056e-07 deg
peri 355.6462733334052 2.3772e-06 deg
i 25.05132617703706 6.45e-07 deg
  Orbit Determination Parameters
   # obs. used (total)      3995  
   data-arc span      18411 days (50.41 yr)  
   first obs. used      1971-01-30  
   last obs. used      2021-06-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .27124  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 12:59:23  

Additional Information
 Jupiter MOID = 2.23711 au 
 T_jup = 3.357 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.481193671022138E-16 -3.574293238416021E-16 7.973013633559856E-15 2.790601943514935E-15 1.072392748593817E-14 -2.281283452801251E-15
q -3.574293238416021E-16 8.837610750556007E-16 -2.53217737899054E-14 -6.888982952395368E-15 -2.863538773849052E-14 5.581859336072452E-15
tp 7.973013633559856E-15 -2.53217737899054E-14 3.820773378431982E-11 1.527671108994604E-12 1.288180041456316E-11 -7.837247628995182E-13
node 2.790601943514935E-15 -6.888982952395368E-15 1.527671108994604E-12 9.419868100114018E-13 -1.05425072968385E-13 -3.190352588344969E-13
peri 1.072392748593817E-14 -2.863538773849052E-14 1.288180041456316E-11 -1.05425072968385E-13 5.650971256495036E-12 -1.483213050148649E-13
i -2.281283452801251E-15 5.581859336072452E-15 -7.837247628995182E-13 -3.190352588344969E-13 -1.483213050148649E-13 4.160297121615227E-13

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.13   n/a MPCxxxxx IRAS observations used: 31
diameter diameter 35.536 km 0.225 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 18.160 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Behrend, R. (2005) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Fauerbach, M.; Bennett, T. (2005) Minor Planet Bull. 32, 80-81.]
[Behrend, R. (2009) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Hanus, J.; Durech, J.; Broz, M.; Marciniak, A.; et al. (2013) Astron. Astrophys. 551, A67.]
[McNeill, A.; Mommert, M.; Trilling, D.E.; Llama, J.; Skiff, B. (2019) Ap. J. Suppl. Series 245, id.29.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.049   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
B-V BV 0.737   0.027 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=1; phase=20.38 deg.
U-B UB 0.332   0.039 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=1; phase=20.38 deg.
Tholen spectral type spec_T C   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 7 color indices

1963 Bezovec (1975 CB)          Discovered 1975-Feb-09 by Kohoutek, L. at Bergedorf
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1975 CB = 1952 BS = 1971 BW1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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