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3022 Dobermann (1980 SH)
Classification: Inner Main-belt Asteroid          SPK-ID: 2003022
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1036082909624363 2.8949e-08  
a 1.931404735790873 4.7034e-09 au
q 1.731295191958825 5.7147e-08 au
i 23.51867370780634 3.8323e-06 deg
node 180.8381905905211 8.1184e-06 deg
peri 247.2687079299937 2.0866e-05 deg
M 234.4336315446219 1.9942e-05 deg
tp 2459342.463062729053
(2021-May-07.96306273)
5.461e-05 TDB
period 980.4114278116359
2.68
3.5813e-06
9.805e-09
d
yr
n .3671927823235919 1.3413e-09 deg/d
Q 2.131514279622922 5.1907e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2222  
   data-arc span      14653 days (40.12 yr)  
   first obs. used      1980-09-16  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41478  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:03:53  

Additional Information
 Earth MOID = .808716 au 
 Jupiter MOID = 3.11352 au 
 T_jup = 3.805 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1   n/a MPO473807  
rotation period rot_per 10.330 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Angeli, C.A.; Guimaraes, T.A.; Lazzaro, D.; Duffard, R.; et al. (2001) Astron. J. 121, 2245-2252.]
[Warner, B.D. (2005) Minor Planet Bull. 32, 4-7.]
[Warner, B.D. (2011) Minor Planet Bull. 38, 190-195.]
[Warner, B.D. (2013). Minor Planet Bull. 40, 26-29.]
[Warner, Brian D. (2014) Minor Planet Bull. 41, 235-241.]
[Warner, B.D. (2017) Minor Planet Bull. 44, 289-294.]

3022 Dobermann (1980 SH)          Discovered 1980-Sep-16 by Vavrova, Z. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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