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1475 Yalta (1935 SM)
Classification: Main-belt Asteroid          SPK-ID: 2001475
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1689689990556332 3.0189e-08  
a 2.348338307170602 5.4396e-09 au
q 1.951541933963985 7.0727e-08 au
i 4.504572162407521 3.7055e-06 deg
node 200.164633092826 3.5725e-05 deg
peri 201.516400473062 3.6887e-05 deg
M 162.8466543972478 9.7104e-06 deg
tp 2458405.912519453492
(2018-Oct-14.41251945)
3.4869e-05 TDB
period 1314.435926172522
3.60
4.5671e-06
1.25e-08
d
yr
n .2738817410813446 9.5162e-10 deg/d
Q 2.745134680377218 6.3588e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2900  
   data-arc span      37568 days (102.86 yr)  
   first obs. used      1917-09-25  
   last obs. used      2020-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43108  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-24 22:35:25  

Additional Information
 Earth MOID = .960525 au 
 Jupiter MOID = 2.65727 au 
 T_jup = 3.536 
[ 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 12.8   n/a MPO458842  
rotation period rot_per 70.77 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Polakis, T.; Skiff, B. (2019) Minor Planet Bull. 46, 132-137.]

1475 Yalta (1935 SM)          Discovered 1935-Sep-21 by Shajn, P. at Simeis
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1935 SM = 1946 WA = 1953 TY3 = A917 SJ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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