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JPL Small-Body Database Browser
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2036 Sheragul (1973 SY2)
Classification: Main-belt Asteroid          SPK-ID: 2002036
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1854832209482602 3.2246e-08  
a 2.244678109651069 7.3069e-09 au
q 1.828327983880937 7.3806e-08 au
i 3.973039912868158 4.0517e-06 deg
node 346.2190035963071 5.4395e-05 deg
peri 306.2696714191511 5.5845e-05 deg
M 17.20240570519509 1.5066e-05 deg
tp 2458941.802957569299
(2020-Apr-02.30295757)
5.1254e-05 TDB
period 1228.370940505779
3.36
5.9979e-06
1.642e-08
d
yr
n .2930710814859971 1.431e-09 deg/d
Q 2.661028235421201 8.6622e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2317  
   data-arc span      32782 days (89.75 yr)  
   first obs. used      1929-08-08  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43796  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-29 19:29:38  

Additional Information
 Earth MOID = .81574 au 
 Jupiter MOID = 2.5338 au 
 T_jup = 3.606 
[ 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 12.9   n/a MPO473792  
diameter diameter 6.988 km 0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 5.4130 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Clark, M. (2004) Minor Planet Bull. 31, 15-16.]
[Clark, M. (2011) Minor Planet Bull. 38, 187-189.]
[Kryszczynska, A.; Colas, F.; Polinska, M.; Hirsch, R.; et al. (2012) Astron. Astrophys. 546, A72.]
[Clark, M. (2015) Minor Planet Bull. 42, 163-166.]
[Clark, M. (2016) Minor Planet Bull. 43, 80-86.]
[Clark, M. (2018) Minor Planet Bull. 45, 235-236.]
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.318   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

2036 Sheragul (1973 SY2)          Discovered 1973-Sep-22 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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Alternate Designations
 1973 SY2 = 1929 PN = 1929 PP = 1952 FJ1 = 1956 RN = A915 HC 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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