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1289 Kutaissi (1933 QR)
Classification: Main-belt Asteroid          SPK-ID: 2001289
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06371391130064546 3.2071e-08  
a 2.860075092562327 1.0269e-08 au
q 2.677848521801625 9.4793e-08 au
i 1.61637413818391 4.1445e-06 deg
node 193.1924636829639 0.00012206 deg
peri 116.7035612714888 0.00012644 deg
M 277.4224042094897 3.3573e-05 deg
tp 2459005.751204505576
(2020-Jun-05.25120451)
0.00016514 TDB
period 1766.707207026398
4.84
9.5149e-06
2.605e-08
d
yr
n .2037689089444128 1.0974e-09 deg/d
Q 3.042301663323029 1.0923e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3154  
   data-arc span      46146 days (126.34 yr)  
   first obs. used      1893-04-14  
   last obs. used      2019-08-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43284  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-23 19:16:33  

Additional Information
 Earth MOID = 1.66298 au 
 Jupiter MOID = 2.115 au 
 T_jup = 3.298 
[ 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 10.73   n/a IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 4
diameter diameter 21.531 km 0.269 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 3.60 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Binzel, R.P. (1987) Icarus 72, 135-208.]
[Ditteon, R. (2002) Minor Planet Bull. 29, 55.]
[Slivan, S.M.; Binzel, R.P.; Kaasalianen, M.; Hock, A.N.; et al. (2009) Icarus 200, 514-530.]
geometric albedo albedo 0.245   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
B-V BV 0.800   0.035 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=3; phase (min.=5.07, mean=9.37, max.=16.42) deg.
U-B UB 0.380   0.020 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=3; phase (min.=5.07, mean=9.37, max.=16.42) deg.
Tholen spectral type spec_T S   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 2 color indices; used ground-based radiometric albedo

1289 Kutaissi (1933 QR)          Discovered 1933-Aug-19 by Neujmin, G. at Simeis
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1933 QR = 1928 QD = 1948 TJ2 = 1953 TO2 = A893 GA = A919 UC 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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