(430559) 2002 LE63


Beobachtungen und Bahndaten (englisch)

Observations:
     Bi0219 * C2002 06 13.40301 19 53 21.28 -31 47 04.4          18.5 R      644
     Bi0219   C2002 06 13.40529 19 53 21.21 -31 47 04.3          19.1 R      644
     Bi0219   C2002 06 13.41579 19 53 21.14 -31 47 05.8          19.2 R      644
     Bi0219   C2002 06 18.40000 19 52 45.05 -31 56 13.3          19.4        644
     Bi0219   C2002 06 18.41047 19 52 44.86 -31 56 14.4          19.4        644
     Bi0219   C2002 06 18.42217 19 52 44.64 -31 56 15.4          19.5        644
     Bi0219   C2002 07 06.31935 19 42 44.39 -32 10 28.4          18.7 R      644
     Bi0219   C2002 07 06.35515 19 42 42.40 -32 10 27.3          18.8 R      644
     Bi0219   C2002 07 06.37637 19 42 41.24 -32 10 26.4          18.6 R      644
     Bi0219   C2002 07 15.24248 19 34 43.51 -31 56 46.5          18.4 R      644
     Bi0219   C2002 07 15.24478 19 34 43.38 -31 56 46.7          19.1        644
     Bi0219   C2002 07 15.26606 19 34 42.07 -31 56 43.5          19.2        644
     Bi0219   C2002 07 15.28490 19 34 40.95 -31 56 40.5                      644
     Bi0219   C2002 07 15.28719 19 34 40.80 -31 56 40.7          18.9        644
     Bi0219   C2002 08 11.24300 19 16 25.67 -29 28 58.5          19.1 R      644
     Bi0219   C2002 08 11.26399 19 16 25.28 -29 28 48.9          18.7 R      644
     Bi0219   C2002 08 11.28494 19 16 24.89 -29 28 38.7          18.3 R      644

Station data:
(644) Palomar Mountain/NEAT (N33.35739 W116.85978).

Orbital elements:

(430559) 2002 LE63

Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
M 169.69807              (2000.0)            P               Q
n   0.29372034     Peri.  335.64596     +0.70704199     +0.70636943             T = 2457422.74609 JDT
a   2.2413690      Node   339.29512     -0.63219327     +0.61002285             q =     1.6577772
e   0.2603730      Incl.    5.46516     -0.31689636     +0.35904643    Earth MOID = 0.64575 AU
P   3.36           H   18.1           G   0.15           U   0
From 103 observations at 8 oppositions, 2002-2016, mean residual 0".27.
  
Residuals
20020613  644  0.6+  0.1-    20091014  703  0.3-  0.2-    20150419  W84  0.1+  0.3+
20020613  644  0.1-  0.3+    20091015  G96  0.6+  0.1-    20150421  W84  0.1-  0.3+
20020613  644  0.3-  0.0     20091015  G96  0.6+  0.2-    20150421  W84  0.1-  0.3+
20020618  644  0.3-  0.2-    20091015  G96  0.0   0.1+    20150421  W84  0.0   0.4+
20020618  644  0.3-  0.2-    20091015  G96  0.0   0.2+    20150421  W84  0.2-  0.2+
20020618  644  0.3-  0.0     20091018  A74  0.1+  0.3+    20150421  W84  0.1-  0.2+
20020706  644  0.2+  0.3+    20091018  A74  0.1+  0.5+    20150422  W84  0.1+  0.2+
20020706  644  0.1+  0.3+    20091018  A74  0.1-  0.7+    20150422  W84  0.1+  0.1+
20020706  644  0.2+  0.5+    20110130  F51  0.2+  0.0     20150422  W84  0.2+  0.3+
20020715  644  0.0   0.5+    20110130  F51  0.0   0.1+    20150422  W84  0.1+  0.3+
20020715  644  0.1+  0.0     20110130  F51  0.1-  0.3+    20150422  W84  0.0   0.3+
20020715  644  0.1-  0.3+    20110130  F51  0.3-  0.3+    20150531  W84  0.0   0.2+
20020715  644  0.3+  0.6+    20110207  G96  0.3-  0.1-    20150531  W84  0.2+  0.2+
20020715  644  0.2+  0.1+    20110207  G96  0.1-  0.0     20150601  W84  0.1-  0.2+
20020811  644  0.2+  0.2+    20110207  G96  0.2+  0.0     20150601  W84  0.1-  0.2+
20020811  644  0.0   0.0     20110207  G96  0.4+  0.2+    20150601  W84  0.0   0.2+
20020811  644  0.2-  0.3+    20121106  F51  0.3+  0.1-    20150601  W84  0.0   0.2+
20061118  645  0.1+  0.1-    20121106  F51  0.3+  0.2+    20150601  W84  0.1-  0.3+
20061118  645  0.1+  0.1+    20121106  F51  0.1+  0.1+    20150601  W84  0.2+  0.2+
20080305  G96  0.6-  0.1-    20150329  F51  0.1+  0.1+    20150601  W84  0.2+  0.2+
20080305  G96  0.1-  0.3+    20150329  F51  0.2+  0.0     20150602  W84  0.1+  0.2+
20080305  G96  0.3+  0.3+    20150329  F51  0.0   0.3+    20150602  W84  0.2+  0.2+
20080305  G96  0.2-  0.3+    20150329  F51  0.1+  0.2+    20150602  W84  0.2+  0.2+
20090917  691  0.0   0.1+    20150410  G96  0.4-  0.4+    20150602  W84  0.2+  0.2+
20090917  691  0.2-  0.2+    20150410  G96  0.2-  0.1-    20150603  W84  0.2+  0.1+
20090917  691  0.1-  0.3+    20150410  G96  0.2+  0.6+    20161111  G96  0.3+  0.3+
20090921  691  0.2-  0.0     20150410  G96  0.9+  0.8+    20161111  G96  0.5-  0.1+
20090921  691  0.6-  0.1-    20150418  G96  0.1-  0.1-    20161111  G96  0.3-  0.9+
20090921  691  0.6-  0.1-    20150418  G96  0.3-  0.2-    20161111  G96  0.1-  0.2-
20090925  691  0.2-  0.1+    20150418  G96  0.4+  0.2-    20161222  F51  0.1+  0.0
20090925  691  0.4-  0.3+    20150418  G96  0.1-  0.5+    20161222  F51  0.2+  0.2+
20090925  691  0.3-  0.2+    20150419  W84  0.0   0.2+    20161222  F51  0.4+  0.0
20091014  703  0.3-  0.1-    20150419  W84  0.1+  0.2+    20161222  F51  0.2+  0.1+
20091014  703  0.3+  0.1-    20150419  W84  0.1+  0.3+
20091014  703  0.0   0.7+    20150419  W84  0.0   0.2+

Last observed on 2016 Dec. 22. Perturbed ephemeris below based on elements from MPO 408949.

Discovery date : 2002 06 13
Discovery site : Palomar
Discoverer(s) : NEAT

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Letzte Änderung: 16. Juni 2017 (Harald Bill)