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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1151928829213828 4.025e-08  
a 2.2473445708702 6.8133e-09 au
q 1.988466470833944 9.2341e-08 au
i 3.38663696395166 4.2087e-06 deg
node 2.448839393656095 5.53e-05 deg
peri 1.123515837544004 5.7187e-05 deg
M 24.21985737612517 1.4279e-05 deg
tp 2458517.711120419028
(2019-Feb-03.21112042)
4.8759e-05 TDB
period 1230.560369795138
3.37
5.596e-06
1.532e-08
d
yr
n .2925496455406997 1.3304e-09 deg/d
Q 2.506222670906456 7.5981e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1874  
   data-arc span      23570 days (64.53 yr)  
   first obs. used      1954-06-30  
   last obs. used      2019-01-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48613  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 18:38:58  

Additional Information
 Earth MOID = .985073 au 
 Jupiter MOID = 2.92797 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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