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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 84 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .210841403233131 1.2223e-08  
a 2.421413425089977 5.8744e-09 au
q 1.910879220736464 2.9914e-08 au
i 25.05568147231324 6.4627e-07 deg
node 106.8702851585461 9.7254e-07 deg
peri 355.5027317315303 2.4011e-06 deg
M 99.71666116144463 2.0561e-06 deg
tp 2458819.287552012116
(2019-Dec-01.78755201)
7.0518e-06 TDB
period 1376.264304050932
3.77
5.0083e-06
1.371e-08
d
yr
n .2615776627646061 9.5189e-10 deg/d
Q 2.931947629443489 7.113e-09 au
  Orbit Determination Parameters
   # obs. used (total)      3819  
   data-arc span      18299 days (50.10 yr)  
   first obs. used      1971-01-30  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .27425  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 13:10:20  

Additional Information
 Earth MOID = .928115 au 
 Jupiter MOID = 2.23651 au 
 T_jup = 3.357 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.14   n/a E2021B10 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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