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788 Hohensteina (A914 HE)
Classification: Main-belt Asteroid          SPK-ID: 2000788
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 43 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1350294034956159 3.2465e-08  
a 3.12427741648474 1.2291e-08 au
q 2.702408100581982 1.0215e-07 au
i 14.34987903349746 4.0113e-06 deg
node 177.679591815351 1.5134e-05 deg
peri 48.24576880272087 2.1342e-05 deg
M 98.10416962932426 1.4854e-05 deg
tp 2458650.822732456828
(2019-Jun-16.32273246)
8.2843e-05 TDB
period 2017.078550924228
5.52
1.1903e-05
3.259e-08
d
yr
n .178475944744466 1.0532e-09 deg/d
Q 3.546146732387498 1.3951e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3448  
   data-arc span      38976 days (106.71 yr)  
   first obs. used      1914-04-28  
   last obs. used      2021-01-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .40562  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 11:26:22  

Additional Information
 Earth MOID = 1.71808 au 
 Jupiter MOID = 1.49388 au 
 T_jup = 3.153 
[ 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 8.72   n/a E2021B10  
diameter diameter 111.295 km 0.783 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 37.137 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Oey, J.; Marks, S.A.; Fauerbach, M. (2008) Minor Planet Bull. 35, 148.]
[Marciniak, A.; Pilcher, F.; Oszkiewicz, D.; Santana-Ros, T.; et al. (2015) Planet. Space Sci. 118, 256-266.]
[Coley, D. (2017) Minor Planet Bull. 44, 261.]
geometric albedo albedo 0.041   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

788 Hohensteina (A914 HE)          Discovered 1914-Apr-28 by Kaiser, F. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 A914 HE = 1927 SS = 1933 WU 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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