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 04 29 000000 13 49 55.9 +06 57 37  29.398  30.326  156.8   0.7  21.3    0.067   280.6       N/A   N/A / Map / Offsets
2016 04 30 000000 13 49 49.6 +06 57 54  29.403  30.326  156.1   0.8  21.3    0.066   280.2       N/A   N/A / Map / Offsets
2016 05 01 000000 13 49 43.3 +06 58 11  29.408  30.327  155.4   0.8  21.3    0.066   279.8       N/A   N/A / Map / Offsets
2016 05 02 000000 13 49 37.0 +06 58 27  29.413  30.327  154.7   0.8  21.3    0.066   279.4       N/A   N/A / Map / Offsets
2016 05 03 000000 13 49 30.7 +06 58 42  29.418  30.327  154.0   0.8  21.3    0.065   278.9       N/A   N/A / Map / Offsets
2016 05 04 000000 13 49 24.5 +06 58 56  29.424  30.328  153.2   0.9  21.3    0.065   278.5       N/A   N/A / Map / Offsets
2016 05 05 000000 13 49 18.3 +06 59 09  29.430  30.328  152.5   0.9  21.3    0.064   278.1       N/A   N/A / Map / Offsets
2016 05 06 000000 13 49 12.2 +06 59 22  29.436  30.328  151.7   0.9  21.3    0.064   277.6       N/A   N/A / Map / Offsets
2016 05 07 000000 13 49 06.1 +06 59 34  29.443  30.329  150.9   0.9  21.3    0.064   277.1       N/A   N/A / Map / Offsets
2016 05 08 000000 13 49 00.0 +06 59 45  29.450  30.329  150.1   1.0  21.3    0.063   276.7       N/A   N/A / Map / Offsets
2016 05 09 000000 13 48 53.9 +06 59 55  29.457  30.329  149.3   1.0  21.3    0.062   276.2       N/A   N/A / Map / Offsets
2016 05 10 000000 13 48 48.0 +07 00 04  29.464  30.330  148.5   1.0  21.3    0.062   275.7       N/A   N/A / Map / Offsets
2016 05 11 000000 13 48 42.0 +07 00 13  29.472  30.330  147.7   1.0  21.3    0.061   275.2       N/A   N/A / Map / Offsets
2016 05 12 000000 13 48 36.1 +07 00 20  29.480  30.330  146.8   1.0  21.3    0.061   274.7       N/A   N/A / Map / Offsets
2016 05 13 000000 13 48 30.3 +07 00 27  29.488  30.331  146.0   1.1  21.3    0.060   274.2       N/A   N/A / Map / Offsets
2016 05 14 000000 13 48 24.5 +07 00 33  29.496  30.331  145.2   1.1  21.3    0.060   273.6       N/A   N/A / Map / Offsets
2016 05 15 000000 13 48 18.8 +07 00 38  29.505  30.331  144.3   1.1  21.3    0.059   273.1       N/A   N/A / Map / Offsets
2016 05 16 000000 13 48 13.1 +07 00 42  29.513  30.332  143.5   1.1  21.3    0.058   272.5       N/A   N/A / Map / Offsets
2016 05 17 000000 13 48 07.5 +07 00 45  29.522  30.332  142.6   1.2  21.3    0.058   272.0       N/A   N/A / Map / Offsets
2016 05 18 000000 13 48 02.0 +07 00 48  29.532  30.332  141.7   1.2  21.3    0.057   271.4       N/A   N/A / Map / Offsets
2016 05 19 000000 13 47 56.5 +07 00 49  29.541  30.333  140.9   1.2  21.3    0.056   270.8       N/A   N/A / Map / Offsets


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


Valid HTML 4.01!