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4534 Rimskij-Korsakov (1986 PV4)
Classification: Main-belt Asteroid          SPK-ID: 2004534
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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .177502396094707 2.5647e-08  
a 2.797817060581287 1.2075e-08 au
q 2.301197828493459 7.0321e-08 au
i 7.23936729759186 4.2074e-07 deg
node 313.238383375542 9.139e-06 deg
peri 311.1459121938012 8.5463e-06 deg
M 171.0701338731333 6.8983e-06 deg
tp 2458388.232470712718
(2018-Sep-26.73247071)
2.9322e-05 TDB
period 1709.335837430742
4.68
1.1066e-05
3.03e-08
d
yr
n .2106081158054385 1.3635e-09 deg/d
Q 3.294436292669115 1.4219e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2725  
   data-arc span      14973 days (40.99 yr)  
   first obs. used      1980-03-16  
   last obs. used      2021-03-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45252  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 16:28:27  

Additional Information
 Earth MOID = 1.29139 au 
 Jupiter MOID = 1.85629 au 
 T_jup = 3.292 
[ 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 12.84   n/a E2021B10  
diameter diameter 15.838 km 0.232 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 11.646 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.064   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
SMASSII spectral type spec_B Cb   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

4534 Rimskij-Korsakov (1986 PV4)          Discovered 1986-Aug-06 by Crimean Ap. Obs. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1986 PV4 = 1980 FR9 = 1982 UV8 = 1989 AK3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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