(432236) 2009 NO1


Beobachtungen und Bahndaten (englisch)

Observations:
     Bi0389   C2002 06 12.46126 20 40 20.60 -21 21 16.3          19.6 R      644
     Bi0389   C2002 06 12.47162 20 40 20.77 -21 21 14.5          19.5 R      644
     Bi0389   C2002 06 13.33613 20 40 38.31 -21 18 38.4          19.2 R      644
     Bi0389   C2002 06 13.34773 20 40 38.54 -21 18 36.5          19.8 R      644
     Bi0389   C2002 06 13.36212 20 40 38.73 -21 18 33.4          19.4 R      644
     Bi0389   C2002 07 05.43216 20 38 35.50 -20 29 34.2          19.2 R      644
     Bi0389   C2002 07 05.44248 20 38 35.15 -20 29 33.2          19.0 R      644
     Bi0389   C2002 07 05.45301 20 38 34.79 -20 29 32.4          18.9 R      644
     Bi0389   C2002 07 14.32168 20 32 58.91 -20 17 03.9          18.8 R      644
     Bi0389   C2002 07 14.33600 20 32 58.19 -20 17 02.7          18.7 R      644
     Bi0389   C2002 07 14.35903 20 32 57.06 -20 17 01.1          18.7 R      644
     Bi0389   C2002 07 22.23605 20 26 24.83 -20 06 46.8          18.6 R      644
     Bi0389   C2002 07 22.25679 20 26 23.68 -20 06 44.9          18.5 R      644
     Bi0389   C2002 07 22.27646 20 26 22.52 -20 06 43.6          18.6 R      644
     Bi0389   C2002 07 22.50019 20 26 10.06 -20 06 23.8          18.8 R      608
     Bi0389   C2002 07 22.51083 20 26 09.41 -20 06 22.3                      608
     Bi0389   C2002 08 08.22244 20 11 18.72 -19 38 55.2          18.6 R      644
     Bi0389   C2002 08 08.24359 20 11 17.61 -19 38 52.0                      644
     Bi0389   C2002 08 08.26492 20 11 16.51 -19 38 50.3          18.7 R      644
     Bi0389   C2002 08 17.15296 20 05 16.83 -19 18 18.4          18.4 R      644
     Bi0389   C2002 08 17.17395 20 05 16.04 -19 18 15.1          18.3 R      644
     Bi0389   C2002 08 17.19465 20 05 15.33 -19 18 11.5          19.0 R      644
     Bi0389   C2002 08 28.17439 20 01 37.19 -18 46 25.4          18.7 R      644
     Bi0389   C2002 08 28.19554 20 01 36.96 -18 46 21.2          19.1 R      644
     Bi0389   C2002 08 28.21704 20 01 36.73 -18 46 17.1          18.9 R      644

Station data:
(608) Haleakala-AMOS (N20.7084 W156.2580).
(644) Palomar Mountain/NEAT (N33.35739 W116.85978).

Orbital elements:

(432236)  2009 NO1

Epoch 2015 June 27.0 TT = JDT 2457200.5                 MPC
M 230.48666              (2000.0)            P               Q
n   0.28119026     Peri.   23.28180     +0.86489397     +0.49888986             T = 2457661.08972 JDT
a   2.3074690      Node   306.67529     -0.47070985     +0.76778605             q =     1.7440563
e   0.2441691      Incl.    3.95964     -0.17432914     +0.40201181    Earth MOID = 0.73373 AU
P   3.51           H   17.6           G   0.15           U   0
From 60 observations at 7 oppositions, 2002-2015, mean residual 0".33.
  
Residuals
20020612  644  0.2-  0.0     20020817  644  0.2+  0.4+    20110130  G96  0.2+  0.3-
20020612  644  0.3-  0.1-    20020828  644  0.1-  0.2-    20110210  G96  0.7-  0.2+
20020613  644  0.1-  0.0     20020828  644  0.1-  0.0     20110210  G96  0.3-  0.3-
20020613  644  0.5+  0.1-    20020828  644  0.1-  0.0     20110210  G96  0.3-  0.1+
20020613  644  0.1-  0.6+    20061224  G96  0.2+  0.2-    20110210  G96  0.6+  0.2-
20020705  644  0.1+  0.1-    20061224  G96  0.2+  0.3-    20120416  F51  0.1+  0.2+
20020705  644  0.1+  0.1-    20061224  G96  0.3-  0.9-    20120416  F51  0.2+  0.2+
20020705  644  0.1-  0.3-    20061224  G96  1.3-  0.9+    20120416  F51  0.1+  0.1+
20020714  644  0.1-  0.1+    20090715  J75  0.3-  0.4-    20131203  F51  0.1+  0.2+
20020714  644  0.3-  0.3+    20090715  J75  0.1+  0.1+    20131203  F51  0.0   0.3+
20020714  644  0.1-  0.1+    20090716  J75  0.0   0.5+    20131203  F51  0.0   0.2+
20020722  644  0.1+  0.3-    20090719  J75  0.1-  0.5-    20131203  F51  0.0   0.2+
20020722  644  0.6+  0.2+    20090719  J75  0.5+  0.1-    20150216  F51  0.1-  0.2+
20020722  644  0.1+  0.1+    20090719  J75  0.7-  0.4+    20150216  F51  0.0   0.3+
20020722  608  0.1+  0.3+    20090911  E12  0.6+  0.0     20150216  F51  0.0   0.1-
20020722  608  0.3-  0.8+    20090911  E12  0.2+  0.0     20150315  F51  0.2-  0.2-
20020808  644  0.0   0.0     20090911  E12  0.9-  0.2+    20150315  F51  0.1+  0.0
20020808  644  0.2-  0.8+    20090911  E12 (0.9-  1.8-)   20150315  F51  0.1+  0.2+
20020808  644  0.1-  0.0     20110130  G96  0.1+  0.2-    20150315  F51  0.1+  0.0
20020817  644  0.3+  0.4-    20110130  G96  0.2+  0.2-
20020817  644  0.2-  0.1-    20110130  G96  0.2-  0.4-

Last observed on 2015 Mar. 15. Perturbed ephemeris below based on elements from MPO 331910.

Discovery date : 2009 07 15
Discovery site : La Sagra
Discoverer(s) : OAM 

Links

Zurück nach NEAT-Suche


Letzte Änderung: 8. April 2015 (Harald Bill)