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JPL Small-Body Database Browser
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5455 Surkov (1978 RV5)
Classification: Main-belt Asteroid          SPK-ID: 2005455
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1154172924016088 3.198e-08  
a 2.247342936919167 6.0123e-09 au
q 1.987960700042077 7.2027e-08 au
i 3.386738155865131 3.545e-06 deg
node 2.436962569065532 5.3646e-05 deg
peri 1.120840035199938 5.5463e-05 deg
M 141.2288905715459 1.4253e-05 deg
tp 2458517.748649240211
(2019-Feb-03.24864924)
4.8268e-05 TDB
period 1230.559027761267
3.37
4.9382e-06
1.352e-08
d
yr
n .2925499645920612 1.174e-09 deg/d
Q 2.506725173796257 6.7062e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2302  
   data-arc span      24044 days (65.83 yr)  
   first obs. used      1954-06-30  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45968  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 02:21:32  

Additional Information
 Earth MOID = .985439 au 
 Jupiter MOID = 2.93078 au 
 T_jup = 3.619 
[ 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 13.6   n/a MPO350846  
diameter diameter 3.962 km 0.264 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.491   0.127 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

5455 Surkov (1978 RV5)          Discovered 1978-Sep-13 by Chernykh, N. S. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1978 RV5 = 1988 RS 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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