Minor Planet Ephemeris Service: Query Results

Below are the results of your request from the Minor Planet Center's Minor Planet Ephemeris Service. Ephemerides are for the geocenter.


(432949) 2012 HH2

Display all designations for this object / # of variant orbits available = 3

Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
M  30.74370              (2000.0)            P               Q
n   0.00473538     Peri.  101.35865     -0.82683644     -0.39691065             T = 2451108.15569 JDT
a  35.1209592      Node    56.49691     +0.09909341     -0.80023825             q =    29.1955738
e   0.1687137      Incl.   28.54847     +0.55364429     -0.44953386
P 208              H    6.4           G   0.15           U   2
From 77 observations at 6 oppositions, 2002-2016, mean residual 0".29.
  
Residuals
20020409  644  0.5+  0.8+    20120423  H21  0.2-  0.1+    20130502  695  0.1-  0.0
20020409  644  0.0   0.5+    20120501  H01  0.2+  0.0     20130502  695  0.1-  0.0
20020409  644  0.6-  0.8+    20120501  H01  0.1+  0.2-    20130625  695  0.2+  0.1+
20020410  644  0.1+  0.3+    20120501  H01  0.2+  0.1-    20130625  695  0.1+  0.3+
20020410  644  0.8+  0.3+    20120501  H01  0.0   0.0     20130625  695  0.2-  0.2-
20020410  644  0.9+  0.6+    20120509  204  0.4-  0.1-    20130625  695  0.2-  0.2-
20020420  644  1.1-  0.4-    20120509  204  0.3+  0.1+    20130626  695  0.0   0.5+
20020421  644  0.5+  0.6-    20120510  695  0.0   0.2-    20130626  695  0.1-  0.3+
20050402  645  0.0   0.1-    20120510  695  0.4-  0.6+    20130626  695  0.2+  0.1-
20050402  645  0.1-  0.1-    20120511  695  0.0   0.2+    20150319  695  0.5-  0.4-
20050402  645  0.0   0.0     20120511  695  0.2+  0.3+    20150319  695  0.2-  0.3-
20120419  H21  0.1-  0.5-    20120511  695  0.2+  0.2+    20150321  695  0.6-  0.1-
20120419  H21  0.0   0.0     20120515  F65  0.5-  0.1-    20150321  695  0.0   0.4-
20120419  H21  0.1-  0.0     20120515  F65  0.0   0.0     20150321  695  0.2-  0.1-
20120419  H21  0.0   0.2-    20120609  695  0.2+  0.0     20150322  695  0.2-  0.1+
20120420  G96  0.0   0.0     20120609  695  0.0   0.0     20150322  695  0.4-  0.0
20120420  G96  0.4-  0.2-    20120609  695  0.1+  0.0     20150322  695  0.0   0.1+
20120420  G96  0.3-  0.1+    20120609  695  0.1+  0.1-    20150323  G84  0.1+  0.2-
20120420  G96  0.1-  0.1-    20120610  695  0.2+  0.4+    20150323  G84  0.2-  0.0
20120421  H01  0.1+  0.2+    20120610  695  0.0   0.1+    20150323  G84  0.2-  0.1-
20120421  H01  0.2+  0.3+    20120610  695  0.5+  0.1+    20160204  G37  0.2+  0.1+
20120421  H01  0.1+  0.2+    20120610  695  0.1-  0.3+    20160204  G37  0.2+  0.0
20120421  H01  0.0   0.2+    20130501  695  0.1+  0.1-    20160313  G37  0.3+  0.1-
20120423  H21  0.6+  0.2-    20130501  695  0.4+  0.0     20160313  G37  0.3+  0.1-
20120423  H21  0.1+  0.1+    20130501  695  0.2+  0.6+    20160313  G37  0.4+  0.0
20120423  H21  0.1+  0.1+    20130502  695  0.2+  0.0
Last observed on 2016 Mar. 13. Perturbed ephemeris below based on elements from MPO 377637.

Discovery date : 2012 04 19
Discovery site : Charleston
Discoverer(s) : Vorobjov, T.

Further observations? Not necessary for orbit improvement.

h2949              [H= 6.4]
Date       UT      R.A. (J2000) Decl.    Delta     r     El.    Ph.   V      Sky Motion       Uncertainty info
            h m s                                                            "/min    P.A.    3-sig/" P.A.
2016 07 23 000000 13 45 24.0 +06 31 34  30.480  30.355   82.0   1.9  21.5    0.039   158.7       N/A   N/A / Map / Offsets
2016 07 24 000000 13 45 25.4 +06 30 42  30.496  30.355   81.1   1.9  21.5    0.039   157.2       N/A   N/A / Map / Offsets
2016 07 25 000000 13 45 27.0 +06 29 49  30.512  30.355   80.2   1.9  21.5    0.040   155.8       N/A   N/A / Map / Offsets
2016 07 26 000000 13 45 28.6 +06 28 56  30.529  30.356   79.3   1.9  21.5    0.041   154.5       N/A   N/A / Map / Offsets
2016 07 27 000000 13 45 30.4 +06 28 03  30.545  30.356   78.3   1.9  21.5    0.042   153.2       N/A   N/A / Map / Offsets
2016 07 28 000000 13 45 32.3 +06 27 08  30.561  30.356   77.4   1.9  21.5    0.043   152.0       N/A   N/A / Map / Offsets
2016 07 29 000000 13 45 34.3 +06 26 14  30.577  30.357   76.5   1.9  21.5    0.044   150.8       N/A   N/A / Map / Offsets
2016 07 30 000000 13 45 36.4 +06 25 18  30.593  30.357   75.6   1.9  21.5    0.045   149.6       N/A   N/A / Map / Offsets
2016 07 31 000000 13 45 38.6 +06 24 23  30.609  30.357   74.7   1.8  21.5    0.046   148.5       N/A   N/A / Map / Offsets
2016 08 01 000000 13 45 41.0 +06 23 26  30.625  30.358   73.8   1.8  21.5    0.047   147.5       N/A   N/A / Map / Offsets
2016 08 02 000000 13 45 43.5 +06 22 30  30.640  30.358   72.9   1.8  21.5    0.047   146.4       N/A   N/A / Map / Offsets
2016 08 03 000000 13 45 46.1 +06 21 32  30.656  30.358   72.0   1.8  21.5    0.048   145.5       N/A   N/A / Map / Offsets
2016 08 04 000000 13 45 48.8 +06 20 35  30.672  30.359   71.1   1.8  21.5    0.049   144.5       N/A   N/A / Map / Offsets
2016 08 05 000000 13 45 51.6 +06 19 37  30.687  30.359   70.2   1.8  21.5    0.050   143.6       N/A   N/A / Map / Offsets
2016 08 06 000000 13 45 54.5 +06 18 38  30.702  30.359   69.3   1.8  21.5    0.051   142.8       N/A   N/A / Map / Offsets
2016 08 07 000000 13 45 57.6 +06 17 39  30.718  30.360   68.4   1.8  21.5    0.052   141.9       N/A   N/A / Map / Offsets
2016 08 08 000000 13 46 00.8 +06 16 40  30.733  30.360   67.5   1.8  21.5    0.053   141.1       N/A   N/A / Map / Offsets
2016 08 09 000000 13 46 04.0 +06 15 40  30.748  30.360   66.6   1.8  21.5    0.054   140.3       N/A   N/A / Map / Offsets
2016 08 10 000000 13 46 07.4 +06 14 40  30.763  30.361   65.7   1.7  21.5    0.055   139.6       N/A   N/A / Map / Offsets
2016 08 11 000000 13 46 10.9 +06 13 39  30.778  30.361   64.8   1.7  21.5    0.056   138.9       N/A   N/A / Map / Offsets
2016 08 12 000000 13 46 14.5 +06 12 38  30.793  30.361   64.0   1.7  21.5    0.057   138.2       N/A   N/A / Map / Offsets


These calculations have been performed on the Tamkin Foundation Computing Network.


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