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2965 Surikov (1975 BX)
Classification: Main-belt Asteroid          SPK-ID: 2002965
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 .2203241087922847 3.9634e-08  
a 2.392064713669494 9.2954e-09 au
q 1.865035187456791 9.3939e-08 au
i 24.21371935889127 4.127e-06 deg
node 126.8687949203325 1.1466e-05 deg
peri 72.73814857427003 1.5051e-05 deg
M 49.62116256203354 9.5572e-06 deg
tp 2458814.238863682452
(2019-Nov-26.73886368)
3.5488e-05 TDB
period 1351.31878440958
3.70
7.8767e-06
2.157e-08
d
yr
n .2664064202713587 1.5529e-09 deg/d
Q 2.919094239882197 1.1343e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2395  
   data-arc span      16735 days (45.82 yr)  
   first obs. used      1975-01-16  
   last obs. used      2020-11-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .32156  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 02:09:19  

Additional Information
 Earth MOID = .996477 au 
 Jupiter MOID = 2.37214 au 
 T_jup = 3.382 
[ 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 12.5   n/a MPO365281  
diameter diameter 8.686 km 0.612 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 9.061 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2009) http://www.asu.cas.cz/~ppravec/neo.htm]
[Oey, J. (2010) Minor Planet Bull. 37, 135-136.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.309   0.126 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

2965 Surikov (1975 BX)          Discovered 1975-Jan-18 by Chernykh, L. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1975 BX = 1980 UK 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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