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3723 Voznesenskij (1976 GK2)
Classification: Main-belt Asteroid          SPK-ID: 2003723
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1112187468194405 1.1662e-08  
a 2.255527982427277 5.7204e-09 au
q 2.004670986805534 2.8045e-08 au
i 1.377941661816444 5.8098e-07 deg
node 95.02540153847707 3.6501e-05 deg
peri 168.514974142485 3.5802e-05 deg
M 15.89163178701553 9.7215e-06 deg
tp 2459145.881879787731
(2020-Oct-23.38187979)
3.3362e-05 TDB
period 1237.287872003332
3.39
4.707e-06
1.289e-08
d
yr
n .2909589660950224 1.1069e-09 deg/d
Q 2.50638497804902 6.3566e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2462  
   data-arc span      23976 days (65.64 yr)  
   first obs. used      1954-12-22  
   last obs. used      2020-08-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49073  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 15:28:17  

Additional Information
 Earth MOID = .987242 au 
 Jupiter MOID = 2.54271 au 
 T_jup = 3.615 
[ 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 14.10   n/a E2021B10  
diameter diameter 9.748 km 0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 7.964 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 0.042   0.002 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

3723 Voznesenskij (1976 GK2)          Discovered 1976-Apr-01 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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Alternate Designations
 1976 GK2 = 1986 EE1 = 1986 ES3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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