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1714 Sy (1951 OA)
Classification: Main-belt Asteroid          SPK-ID: 2001714
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1537877866454824 2.6622e-08  
a 2.567154755918603 7.8221e-09 au
q 2.172357708029458 6.9194e-08 au
i 7.97289071616946 3.8854e-06 deg
node 300.8925201519936 2.4341e-05 deg
peri 321.3313061239119 2.8494e-05 deg
M 337.2662235182036 1.6327e-05 deg
tp 2459295.373645131520
(2021-Mar-21.87364513)
6.829e-05 TDB
period 1502.368613270035
4.11
6.8666e-06
1.88e-08
d
yr
n .2396216193683846 1.0952e-09 deg/d
Q 2.961951803807749 9.0251e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2918  
   data-arc span      26017 days (71.23 yr)  
   first obs. used      1949-12-28  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42658  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 19:42:15  

Additional Information
 Earth MOID = 1.16137 au 
 Jupiter MOID = 2.16009 au 
 T_jup = 3.402 
[ 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 11.97   n/a E2021B10  
diameter diameter 13.998 km 0.881 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.157   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

1714 Sy (1951 OA)          Discovered 1951-Jul-25 by Boyer, L. at Algiers
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1951 OA = 1949 YM = 1950 DE1 = 1951 NM 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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