[Iaude] MPEC B12: 2014 QA33 [a=2.71,e=0.76,i=4.3,H=19.0]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Wed Jan 16 07:37:16 EST 2019


M.P.E.C. 2019-B12                                Issued 2019 Jan. 16, 12:34 UT
 
     The Minor Planet Electronic Circulars contain information on unusual
         minor planets and routine data on comets.  They are published
    on behalf of Division F of the International Astronomical Union by the
          Minor Planet Center, Smithsonian Astrophysical Observatory,
                          Cambridge, MA 02138, U.S.A.

             Prepared using the Tamkin Foundation Computer Network

                              MPC at CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714


                                   2014 QA33
 
                           Revision to MPEC 2014-Q23
 
Additional Observations:
     K14Q33A  C2013 12 22.55827407 11 59.117+23 53 33.83         22.6 GVEB012F51
     K14Q33A  C2013 12 26.37698307 06 29.385+24 08 47.67         21.6 GVEB012F51
     K14Q33A  C2013 12 26.39240507 06 27.957+24 08 51.43         21.8 GVEB012F51
 
Observer details:
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe,
    E. Magnier, A. Schultz, M. Willman.  Measurers S. Chastel, M. Huber,
    Y. Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
 
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
131222 F51  3.3-  0.1+    131226 F51  3.3-  0.1-    MPO322327   -0.13 day
 
Orbital elements:
2014 QA33                                                Earth MOID = 0.0553 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  30.22438              (2000.0)            P               Q
n   0.22115643     Peri.  147.62403     -0.56357934     +0.82269543
a   2.7081310      Node    87.96893     -0.77289037     -0.49331952
e   0.7577176      Incl.    4.27530     -0.29157984     -0.28250323
P   4.46           H   19.0           G   0.15           U   4
Residuals in seconds of arc
131222 F51  0.1-  0.2+    140820 Q62  0.2+  0.2+    140822 807  0.2+  0.0
131226 F51  0.0   0.1+    140820 Q62  0.1+  0.1-    140822 807  0.1+  0.1-
131226 F51  0.0   0.1+    140820 Q62  0.0   0.1-    140822 Q62  0.3+  0.2-
140819 Y00  0.1-  0.1-    140820 474  0.3+  0.1-    140822 Q62  0.1+  0.0
140819 Y00  0.2+  0.1+    140820 474  0.2+  0.0     140822 E23  0.1+  0.4-
140819 Y00  0.4+  0.0     140820 474  0.1+  0.1+    140822 E23  0.0   0.3-
140819 900  0.0   1.1+    140820 474  0.2+  0.1+    140822 E23  0.1+  0.3-
140819 900  0.2-  0.2-    140820 474  0.2+  0.0     140826 Y00  0.3-  1.8+
140819 900  0.5+  0.7-    140820 E23  0.1+  0.1-    140826 Y00  0.2-  1.1+
140819 E23  0.3+  0.1+    140820 E23  0.1+  0.1-    140826 Y00  0.1+  0.4+
140819 E23  0.1+  0.1+    140820 E23  0.3+  0.2-    140826 W88  0.0   0.2-
140819 E23  0.3+  0.0     140820 E23  0.2+  0.2-    140826 W88  0.1+  0.0
140819 Y00  0.0   0.2+    140820 E23  0.3+  0.2-    140826 W88  0.0   0.5-
140819 Y00  0.1+  0.1-    140820 E23  0.1+  0.2-    140826 W88  0.1+  0.5-
140819 Y00  0.0   0.2-    140820 900  0.0   0.9+    140831 F51  0.1-  0.0
140820 844  0.0   0.1-    140820 900  0.7+  0.7+    140831 F51  0.0   0.0
140820 844  0.0   0.0     140820 G44  0.2+  0.2-    140831 F51  0.2-  0.1+
140820 844  0.1-  0.1-    140820 G44  0.3+  0.0     140909 807  0.0   0.1-
140820 844  0.0   0.1-    140820 G44  0.1+  0.0     140909 807  0.2-  0.2-
140820 844  0.1-  0.0     140821 X14  0.2+  0.2-    140909 807  0.1-  0.3-
140820 I39  0.1+  0.3+    140821 X14  0.9+  0.1-    140919 568  0.0   0.0
140820 I39  1.2-  0.5+    140821 X14  0.2+  0.1-    140919 568  0.0   0.0
140820 Y00  0.1+  0.4-    140821 Y00  0.2+  0.1+    140919 568  0.0   0.0
140820 Y00  0.0   0.1-    140821 Y00  0.3+  0.0     140922 474  0.2+  0.4-
140820 Y00  0.1+  0.7+    140821 Y00  0.2+  0.0     140922 474  0.1+  0.3-
140820 I39  2.0-  1.9-    140821 474  0.1+  0.1+    140922 474  0.2+  0.2-
140820 I39 (6.6-  1.2+)   140821 474  0.0   0.1-    140925 204  0.8-  0.1-
140820 807  0.1+  0.2-    140821 474  0.1+  0.0     140925 204  0.4+  0.9-
140820 807  0.1+  0.2-    140822 Y00  0.0   0.1-    140930 807  0.0   0.2-
140820 807  0.2+  0.1-    140822 Y00  0.4+  0.2+    140930 807  0.1-  0.3-
140820 807  0.1+  0.1-    140822 Y00  0.3+  0.1-    140930 807  0.4-  0.3-
140820 807  0.1+  0.2-    140822 807  0.1+  0.0     141012 807  0.1-  0.0
140820 Q62  0.1+  0.3+    140822 807  0.1+  0.3-    141012 807  0.0   0.3-
140820 Q62  0.0   0.1+    140822 807  0.1+  0.0     141012 807  0.1+  0.3-
140820 Q62  0.0   0.4+    140822 807  0.1+  0.1-

Ephemeris:
2014 QA33                a,e,i = 2.71, 0.76, 4                   q = 0.6561
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 17    17 10 29.5 -22 23 40   1.6342  0.6644     6.2     9.2    19.8
...
2019 01 01    18 46 43.8 -23 26 39   1.7390  0.7559     0.8     1.1    19.8
...
2019 01 09    19 32 49.6 -22 37 57   1.8131  0.8333     3.3     3.9    20.3
...
2019 01 15    20 04 21.2 -21 35 14   1.8756  0.8986     4.6     5.0    20.6
2019 01 16    20 09 21.0 -21 23 06   1.8865  0.9099     4.8     5.1    20.6
2019 01 17    20 14 16.5 -21 10 35   1.8976  0.9213     4.9     5.2    20.6
...
2019 01 23    20 42 19.8 -19 48 20   1.9663  0.9913     5.6     5.5    20.9
...
2019 01 31    21 16 01.8 -17 45 37   2.0631  1.0873     5.7     5.2    21.2
...
2019 02 15    22 09 36.5 -13 40 46   2.2515  1.2690     4.3     3.4    21.6

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-B12



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