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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 85 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2108414032552964 1.2221e-08  
a 2.421413425062709 5.8734e-09 au
q 1.910879220661274 2.9907e-08 au
i 25.05568147245061 6.4624e-07 deg
node 106.8702851602758 9.7251e-07 deg
peri 355.502731738577 2.4006e-06 deg
M 99.71666116599467 2.0561e-06 deg
tp 2458819.287552001161
(2019-Dec-01.78755200)
7.0517e-06 TDB
period 1376.264304027684
3.77
5.0074e-06
1.371e-08
d
yr
n .2615776627690247 9.5173e-10 deg/d
Q 2.931947629464144 7.1118e-09 au
  Orbit Determination Parameters
   # obs. used (total)      3834  
   data-arc span      18311 days (50.13 yr)  
   first obs. used      1971-01-30  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .27382  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 19:53:01  

Additional Information
 Earth MOID = .928115 au 
 Jupiter MOID = 2.23651 au 
 T_jup = 3.357 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456942.5 (2014-Oct-12.0) TDB
Reference: JPL 85 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2103468272073322 1.226e-08  
q 1.912935870523253 3.0021e-08 au
tp 2457443.342289834118
(2016-Feb-24.84228983)
6.227e-06 TDB
node 106.9233771303243 9.7196e-07 deg
peri 355.6347295893497 2.404e-06 deg
i 25.0517837273992 6.4597e-07 deg
  Orbit Determination Parameters
   # obs. used (total)      3834  
   data-arc span      18311 days (50.13 yr)  
   first obs. used      1971-01-30  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .27382  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 19:53:01  

Additional Information
 Jupiter MOID = 2.23651 au 
 T_jup = 3.357 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.502960593239155E-16 -3.636000872082165E-16 9.095669027548631E-15 2.864406962986013E-15 1.125593707109249E-14 -2.33166536706398E-15
q -3.636000872082165E-16 9.012578747688704E-16 -2.848894706984852E-14 -7.098376378910682E-15 -3.0138572383172E-14 5.724328372038715E-15
tp 9.095669027548631E-15 -2.848894706984852E-14 3.877609385667771E-11 1.566696237837697E-12 1.315180001212288E-11 -8.093214216939105E-13
node 2.864406962986013E-15 -7.098376378910682E-15 1.566696237837697E-12 9.4469751641944E-13 -8.716873683899835E-14 -3.206572146375964E-13
peri 1.125593707109249E-14 -3.0138572383172E-14 1.315180001212288E-11 -8.716873683899835E-14 5.779322516817911E-12 -1.60584437433656E-13
i -2.33166536706398E-15 5.724328372038715E-15 -8.093214216939105E-13 -3.206572146375964E-13 -1.60584437433656E-13 4.172737400092008E-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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