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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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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1853057988255221 1.2276e-08  
a 2.244174978515276 4.7683e-09 au
q 1.828316341417255 2.7473e-08 au
i 3.973336238821357 1.25e-06 deg
node 346.2183298463977 8.7704e-06 deg
peri 306.2378283910131 9.1055e-06 deg
M 75.86861485844828 5.4235e-06 deg
tp 2458941.712583442802
(2020-Apr-02.21258344)
1.8392e-05 TDB
period 1227.957965680682
3.36
3.9136e-06
1.071e-08
d
yr
n .2931696442886339 9.3436e-10 deg/d
Q 2.660033615613298 5.6519e-09 au
  Orbit Determination Parameters
   # obs. used (total)      3132  
   data-arc span      33448 days (91.58 yr)  
   first obs. used      1929-08-08  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .40165  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 13:15:56  

Additional Information
 Earth MOID = .813778 au 
 Jupiter MOID = 2.53388 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 12.87   n/a E2021B10  
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. 2020-October); 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

[ show close-approach data ]
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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