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1147 Stavropolis (1929 LF)
Classification: Main-belt Asteroid          SPK-ID: 2001147
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2317331434093626 4.126e-08  
a 2.270696084784482 7.6796e-09 AU
q 1.744500543330041 9.5694e-08 AU
i 3.880273701749315 4.4769e-06 deg
node 265.2387580022461 6.9006e-05 deg
peri 15.84945310763338 6.9486e-05 deg
M 285.45233977837 1.2327e-05 deg
tp 2457059.302495613966
(2015-Feb-05.80249561)
4.3625e-05 JED
period 1249.789706934286
3.42
6.3402e-06
1.736e-08
d
yr
n .2880484596749273 1.4613e-09 deg/d
Q 2.796891626238922 9.4592e-09 AU
  Orbit Determination Parameters
   # obs. used (total)      1517  
   data-arc span      31034 days (84.97 yr)  
   first obs. used      1929-06-11  
   last obs. used      2014-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5189  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 13:15:56  

Additional Information
 Earth MOID = .727923 AU 
 T_jup = 3.574 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.4 mag n/a MPO259342  
rotation period rot_per 5.66 h n/a Asteroid Lightcurve DataBase (Rev. 2013-Sep-12) Published Reference List:
[Robinson, L.; Warner, B.D. (2002) Minor Planet Bul. 29, 6-7.]
SMASSII spectral type spec_B S   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

1147 Stavropolis (1929 LF)          Discovered 1929-Jun-11 by Neujmin, G. at Simeis (094)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1929 LF = 1946 KA 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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