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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2207811919659572 1.631e-08  
a 2.392120656245583 8.8287e-09 au
q 1.863985406433295 3.8742e-08 au
i 24.21778465087234 5.6583e-07 deg
node 126.8672330536708 2.0846e-06 deg
peri 72.72285304262964 3.1654e-06 deg
M 102.8660277537162 2.7041e-06 deg
tp 2458814.362022467973
(2019-Nov-26.86202247)
8.5948e-06 TDB
period 1351.366189081872
3.70
7.4814e-06
2.048e-08
d
yr
n .2663970749812725 1.4748e-09 deg/d
Q 2.920255906057871 1.0778e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2439  
   data-arc span      16761 days (45.89 yr)  
   first obs. used      1975-01-16  
   last obs. used      2020-12-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .32233  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 14:30:55  

Additional Information
 Earth MOID = .995225 au 
 Jupiter MOID = 2.37064 au 
 T_jup = 3.381 
[ 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 12.55   n/a E2021B10  
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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