(452387) 2002 LW62 = Bi0086


Beobachtungen und Bahndaten (englisch)

Observations:
     Bi0086 * C2002 06 13.40771 20 02 02.76 -30 14 54.7          19.7        644
     Bi0086   C2002 06 13.41933 20 02 02.72 -30 14 58.9          20.1        644
     Bi0086   C2002 06 13.42970 20 02 02.72 -30 15 03.0          19.2        644
     Bi0086   C2002 06 18.42676 20 01 39.76 -30 48 56.4          19.5        644
     Bi0086   C2002 06 18.43727 20 01 39.59 -30 49 01.0          19.7        644
     Bi0086   C2002 06 18.44756 20 01 39.45 -30 49 05.0          19.8        644
     Bi0086   C2002 06 29.40953 19 57 43.91 -32 07 05.5          18.5 R      644
     Bi0086   C2002 06 29.44010 19 57 42.75 -32 07 18.4          18.6 R      644
     Bi0086   C2002 06 29.46826 19 57 41.77 -32 07 30.5          18.5 R      644
     Bi0086   C2002 07 01.29690 19 56 39.63 -32 20 25.3          17.9 R      644
     Bi0086   C2002 07 01.32885 19 56 38.37 -32 20 39.5          18.3 R      644
     Bi0086   C2002 07 06.38329 19 53 14.47 -32 55 13.1          18.9        644
     Bi0086   C2002 07 06.40539 19 53 13.39 -32 55 21.4          18.7        644
     Bi0086   C2002 07 06.42651 19 53 12.38 -32 55 29.6          18.8        644

Orbital Elements:

(452387) 2002 LW62

Epoch 2016 Jan. 13.0 TT = JDT 2457400.5                 MPC
M  82.85751              (2000.0)            P               Q
n   0.24023712     Peri.  288.42780     +0.88317744     +0.46307049             T = 2457055.60113 JDT
a   2.5627681      Node    44.06871     -0.37961862     +0.79910453             q =     1.7804772
e   0.3052523      Incl.    6.15625     -0.27547651     +0.38340274    Earth MOID = 0.78039 AU
P   4.10           H   17.2           G   0.15           U   0
From 44 observations at 5 oppositions, 2002-2015, mean residual 0".22.
  
Residuals
20020613  644  0.2+  0.3-    20071230  G96  0.4-  0.1+    20140520  F51  0.0   0.0
20020613  644  0.0   0.1+    20071230  G96  0.0   0.3-    20140520  F51  0.0   0.0
20020613  644  0.4+  0.1+    20071230  G96  0.1-  0.2-    20140527  G96  0.0   0.2-
20020618  644  0.2+  0.3-    20100616  G96  0.6+  0.4+    20140527  G96  0.1-  0.1+
20020618  644  0.2-  0.5-    20100616  G96  0.6-  0.1+    20140527  G96  0.4-  0.0
20020618  644  0.2-  0.3-    20100616  G96  0.1-  0.2+    20140527  G96  0.1-  0.2+
20020629  644  0.3+  0.2+    20100616  G96  0.3-  0.3-    20151209  G96  0.0   0.2+
20020629  644  0.4-  0.2+    20140430  F51  0.1+  0.1+    20151209  G96  0.1+  0.1+
20020629  644  0.1+  0.2-    20140430  F51  0.1+  0.1+    20151209  G96  0.0   0.2+
20020701  644  0.3-  0.7+    20140430  F51  0.0   0.0     20151209  G96  0.0   0.3+
20020701  644  0.2-  0.3+    20140510  F51  0.0   0.1+    20151213  F51  0.0   0.1+
20020706  644  0.1+  0.0     20140510  F51  0.1-  0.1+    20151213  F51  0.0   0.1+
20020706  644  0.1-  0.4+    20140510  F51  0.1+  0.1-    20151213  F51  0.0   0.1+
20020706  644  0.0   0.4+    20140520  F51  0.1+  0.1-    20151213  F51  0.0   0.1+
20071230  G96  0.2+  0.0     20140520  F51  0.0   0.0

Last observed on 2015 Dec. 13. Perturbed ephemeris below based on elements from MPO 357305.

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

Links

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Letzte Änderung: 2. Januar 2016 (Harald Bill)