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JPL Small-Body Database Browser
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2008 Konstitutsiya (1973 SV4)
Classification: Outer Main-belt Asteroid          SPK-ID: 2002008
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09744938271939267 4.4403e-08  
a 3.214409135658217 2.1121e-08 au
q 2.901166949580747 1.4443e-07 au
i 20.66484324563403 5.7528e-06 deg
node 15.61947477294943 1.3505e-05 deg
peri 201.8853399440921 3.141e-05 deg
M 138.0819852112841 2.8617e-05 deg
tp 2457793.107559307585
(2017-Feb-08.60755931)
0.0001662 TDB
period 2104.990583706617
5.76
2.0747e-05
5.68e-08
d
yr
n .1710221427053068 1.6856e-09 deg/d
Q 3.527651321735687 2.318e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2833  
   data-arc span      18969 days (51.93 yr)  
   first obs. used      1967-09-11  
   last obs. used      2019-08-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .35218  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-23 19:21:40  

Additional Information
 Earth MOID = 1.90484 au 
 Jupiter MOID = 1.45848 au 
 T_jup = 3.083 
[ 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 10.2   n/a MPO365268  
diameter diameter 52.023 km 0.135 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 11.2692 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Ditteon, R.; Horn, L.; Kamperman, A.; Vorjohan, B.; Kirkpatrick, E. (2012) Minor Planet Bull. 39, 26-28.]
[Oey, J.; Colazo, C.; Mazzone, F.; Chapman, A. (2012) Minor Planet Bull. 39, 1-2.]
geometric albedo albedo 0.070   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

2008 Konstitutsiya (1973 SV4)          Discovered 1973-Sep-27 by Chernykh, L. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1973 SV4 = 1938 SV = 1950 VG = 1953 EH = 1953 FE = 1967 RY = 1973 UE = 1976 ED 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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