2002 NC77 = Bi1125


Beobachtungen und Bahndaten (englisch)

Observations:
     Bi1125 * C2002 07 15.43851 21 39 15.59 -23 13 29.6          18.9 R      644
     Bi1125   C2002 07 15.44887 21 39 15.20 -23 13 30.1          18.9 R      644
     Bi1125   C2002 07 15.46266 21 39 14.64 -23 13 31.0          19.2 R      644
     Bi1125   C2002 08 13.21678 21 12 19.82 -23 27 27.0          20.0        644
     Bi1125   C2002 08 13.28267 21 12 15.37 -23 27 22.8          19.7        644
     Bi1125   C2002 08 13.35706 21 12 10.40 -23 27 18.2          19.7        644
     Bi1125   C2002 08 15.25118 21 10 11.34 -23 24 50.2          19.1 R      644
     Bi1125  IC2002 08 15.26190 21 10 10.66 -23 24 49.7          19.5 R      644
     Bi1125   C2002 08 15.28050 21 10 09.39 -23 24 47.9          19.1 R      644
     Bi1125   C2002 08 18.28117 21 07 06.00 -23 19 41.9          18.6 R      644
     Bi1125   C2002 08 18.28484 21 07 05.77 -23 19 42.9          18.8 R      644
     Bi1125   C2002 08 18.30243 21 07 04.69 -23 19 39.5          18.6 R      644
     Bi1125   C2002 08 18.30850 21 07 04.28 -23 19 39.9          18.8 R      644
     Bi1125  NC2002 08 18.33296 21 07 02.80 -23 19 35.7                      644
     Bi1125   C2002 08 18.34010 21 07 02.30 -23 19 36.2          19.0 R      644
     Bi1125   C2002 08 29.27051 20 57 31.74 -22 48 36.7          18.8 R      644
     Bi1125   C2002 08 29.29073 20 57 30.80 -22 48 32.5          19.9 R      644
     Bi1125   C2002 08 29.31161 20 57 29.83 -22 48 27.5          19.1 R      644

Station data:
(644) Palomar Mountain/NEAT (N33.35743 W116.85978).

Orbital elements:

2002 NC77

Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
M   3.69519              (2000.0)            P               Q
n   0.28273615     Peri.  327.65642     +0.70055127     +0.71308484             T = 2457587.43061 JDT
a   2.2990504      Node   346.74550     -0.62691548     +0.59681927             q =     1.9705422
e   0.1428887      Incl.    6.80440     -0.34088840     +0.36785428    Earth MOID = 0.96048 AU
P   3.49           H   17.5           G   0.15           U   0
From 103 observations at 7 oppositions, 2002-2016, mean residual 0".34.
  
Residuals
20020715  644  0.2-  0.1-    20110130  F51  0.1+  0.2+    20150315  F51  0.1+  0.0
20020715  644  0.1+  0.1+    20130718  F51  0.0   0.1+    20150315  F51  0.1+  0.0
20020715  644  0.2-  0.1+    20130718  F51  0.0   0.1-    20150323  G96  0.3+  0.1-
20020813  644  0.1+  0.1+    20130718  F51  0.1+  0.2+    20150323  G96  0.2+  0.6+
20020813  644  0.5-  0.3+    20131107  G96  0.3+  1.0+    20150323  G96  0.2-  0.3+
20020813  644  0.2-  0.2-    20131107  G96  0.1-  0.3+    20150323  G96  1.0-  0.4-
20020815  644  0.0   0.7+    20131107  G96  0.5+  0.1-    20150323  G96  0.2-  0.1+
20020815  644  0.3+  0.4+    20131107  G96  0.3-  0.7+    20150323  G96  0.2+  0.2+
20020815  644  0.3-  0.6+    20131114  G96  0.0   0.3+    20150323  G96  0.5+  0.2+
20020818  644  0.4-  1.1+    20131114  G96  0.1-  0.4+    20150410  F51  0.1+  0.1+
20020818  644  0.4-  0.4-    20131114  G96  0.5-  0.3+    20150410  F51  0.1-  0.2+
20020818  644  0.0   1.0+    20131114  G96  0.5-  0.5+    20150410  F51  0.0   0.1+
20020818  644  0.3-  0.1-    20150216  F51  0.0   0.3+    20150410  F51  0.1+  0.3+
20020818  644  0.5+  1.1+    20150216  F51  0.1+  0.0     20160717  F51  0.1-  0.1+
20020818  644  0.2-  0.2-    20150216  F51  0.1+  0.1+    20160717  F51  0.1-  0.0
20020829  644  0.1-  0.9+    20150226  G96  0.7-  0.8+    20160802  F51  0.2-  0.1+
20020829  644  0.1-  0.6+    20150226  G96  0.0   0.5+    20160802  F51  0.2-  0.2+
20020829  644  0.1-  0.9+    20150226  G96  0.9+  0.3-    20160802  F51  0.1-  0.1+
20080208  691  0.1-  0.5-    20150226  G96  0.2-  0.1-    20160807  F51  0.1-  0.0
20080208  691  0.0   0.1-    20150309  G96  0.1-  0.1-    20160807  F51  0.1-  0.0
20080208  691  0.1-  0.0     20150309  G96  0.0   0.1-    20160807  F51  0.1-  0.0
20080328  691  0.1-  0.1-    20150309  G96  0.7+  0.1+    20160807  F51  0.1-  0.0
20080328  691  0.4-  0.2+    20150309  G96  0.4+  0.0     20160811  F51  0.0   0.2+
20080328  691  0.4-  0.2+    20150314  F51  0.2+  0.1+    20160811  F51  0.0   0.1+
20080404  688  1.5-  0.8+    20150314  F51  0.1+  0.0     20160811  F51  0.0   0.2+
20080404  688  0.9-  0.5+    20150314  F51  0.0   0.1+    20160811  F51  0.0   0.1+
20090925  G96  0.0   0.2+    20150314  F51  0.2+  0.1+    20160908  F51  0.1+  0.1+
20090925  G96  0.4-  0.1+    20150314  F51  0.2+  0.1+    20160908  F51  0.1-  0.0
20090925  G96  0.0   0.2+    20150314  F51  0.4+  0.4+    20160908  F51  0.0   0.1+
20110130  F51  0.0   0.4+    20150314  F51  0.2+  0.1+    20160908  F51  0.0   0.0
20110130  F51  0.0   0.3+    20150315  F51  0.2+  0.0
20110130  F51  0.0   0.3+    20150315  F51  0.2+  0.0

Last observed on 2016 Nov. 3. Perturbed ephemeris below based on elements from MPEC 2016-V17. 

Links

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Letzte Änderung: 3. November 2016 (Harald Bill)