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6369 (1983 UC)
Classification: Main-belt Asteroid          SPK-ID: 2006369
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1435137657479042 1.8427e-08  
a 2.293905450500402 7.1245e-09 au
q 1.964698441029447 4.3248e-08 au
i 5.989267640378404 2.9461e-07 deg
node 35.48455933287916 7.6799e-06 deg
peri 351.5102019656346 1.154e-05 deg
M 307.6917131718053 9.6089e-06 deg
tp 2459580.886742805252
(2022-Jan-01.38674281)
3.436e-05 TDB
period 1269.000218414946
3.47
5.912e-06
1.619e-08
d
yr
n .2836878944352433 1.3216e-09 deg/d
Q 2.623112459971357 8.147e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1811  
   data-arc span      24551 days (67.22 yr)  
   first obs. used      1954-04-08  
   last obs. used      2021-06-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49453  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 00:31:52  

Additional Information
 Earth MOID = .9688 au 
 Jupiter MOID = 2.82171 au 
 T_jup = 3.575 
[ 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 14.31   n/a E2021B10  
rotation period rot_per 2.39707 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Pravec, P.; Scheirich, P.; Kusnirak, P.; Galad, A. (2015) http://www.asu.cas.cz/~ppravec/hawaii_b58.ppt]
[Pravec, P.; Fatka, P.; Vokrouhlický, D.; Scheirich, P.; et al. (2019) Icarus 333, 429-463.]

6369 (1983 UC)          Discovered 1983-Oct-16 by Vavrova, Z. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1983 UC = 1969 UT1 = 1990 TC8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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