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  • MPEC 2016-J09 : 2016 HD19

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    M.P.E.C. 2016-J09                                Issued 2016 May 2, 15:08 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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                       2016 HD19
    
    Observations:
         K16H19D* C2016 04 29.43048 16 32 58.20 +33 57 03.5          21.2 VqEJ009703
         K16H19D  C2016 04 29.43558 16 32 57.37 +33 57 13.1          20.1 VqEJ009703
         K16H19D  C2016 04 29.44065 16 32 56.68 +33 57 24.7          20.7 VqEJ009703
         K16H19D  C2016 04 29.44573 16 32 56.02 +33 57 34.2          20.3 VqEJ009703
         K16H19D KC2016 04 30.01586 16 31 40.30 +34 16 38.2          19.5 VtEJ009595
         K16H19D KC2016 04 30.04082 16 31 36.76 +34 17 28.6          19.8 VtEJ009595
         K16H19D KC2016 04 30.04091 16 31 36.75 +34 17 28.9          19.5  uEJ009104
         K16H19D KC2016 04 30.04828 16 31 35.73 +34 17 43.4          19.4  uEJ009104
         K16H19D KC2016 04 30.05565 16 31 34.67 +34 17 58.5          19.3  uEJ009104
         K16H19D  C2016 04 30.28159 16 31 04.12 +34 25 37.5          19.3 RoEJ009926
         K16H19D  C2016 04 30.29292 16 31 02.46 +34 26 00.9          19.2 RoEJ009926
         K16H19D  C2016 04 30.30847 16 31 00.24 +34 26 32.4          19.2 RoEJ009926
         K16H19D  C2016 04 30.44142 16 30 40.84 +34 31 02.5          19.8 VqEJ009G96
         K16H19D  C2016 04 30.44823 16 30 39.81 +34 31 16.3          20.1 RuEJ009926
         K16H19D  C2016 04 30.45397 16 30 38.99 +34 31 27.7          19.7 VqEJ009G96
         K16H19D  C2016 04 30.45766 16 30 38.42 +34 31 35.2          20.3 RuEJ009926
         K16H19D  C2016 04 30.45861 16 30 38.32 +34 31 37.0          19.8 VqEJ009G96
         K16H19D  C2016 04 30.46327 16 30 37.63 +34 31 46.1          19.8 VqEJ009G96
         K16H19D  C2016 04 30.47010 16 30 36.61 +34 32 00.4          19.9 RuEJ009926
         K16H19D  C2016 04 30.48271 16 30 34.79 +34 32 25.0          19.3 VqEJ009G96
         K16H19D  C2016 04 30.48482 16 30 34.48 +34 32 29.5          19.6 VqEJ009G96
         K16H19D  C2016 04 30.48691 16 30 34.25 +34 32 34.0          19.1 VqEJ009G96
         K16H19D  C2016 04 30.56301 16 30 24.71 +34 35 07.8          19.5 RoEJ009300
         K16H19D  C2016 04 30.56901 16 30 23.83 +34 35 18.0          19.5 RoEJ009300
         K16H19D  C2016 04 30.57501 16 30 22.88 +34 35 32.5          19.6 RoEJ009300
         K16H19D  C2016 04 30.57802 16 30 22.49 +34 35 37.3          19.7 RoEJ009300
         K16H19D KC2016 04 30.96812 16 29 26.02 +34 48 49.5                qEJ009J95
         K16H19D KC2016 04 30.97124 16 29 25.58 +34 48 56.3                qEJ009J95
         K16H19D KC2016 04 30.97437 16 29 25.12 +34 49 02.8                qEJ009J95
         K16H19D KC2016 04 30.97694 16 29 24.73 +34 49 08.2          19.5 RqEJ009J95
         K16H19D  C2016 05 01.44152 16 28 14.85 +35 05 06.8          19.9 RuEJ009926
         K16H19D  C2016 05 01.44582 16 28 14.19 +35 05 16.0          19.4 RoEJ009926
         K16H19D  C2016 05 01.44676 16 28 14.02 +35 05 17.6          20.1 RuEJ009926
         K16H19D  C2016 05 01.45199 16 28 13.19 +35 05 28.1          20.0 RuEJ009926
         K16H19D  C2016 05 01.45430 16 28 12.87 +35 05 33.3          19.4 RoEJ009926
         K16H19D  C2016 05 01.46214 16 28 11.63 +35 05 49.2          19.3 RoEJ009926
         K16H19D  C2016 05 01.68320 16 27 38.59 +35 13 24.8          19.6 RoEJ009300
         K16H19D  C2016 05 01.68551 16 27 38.19 +35 13 29.2          19.3 RoEJ009300
         K16H19D  C2016 05 01.68782 16 27 37.79 +35 13 33.8          20.1 RoEJ009300
         K16H19D  C2016 05 01.69823 16 27 36.11 +35 13 55.8          19.8 RoEJ009300
         K16H19D  C2016 05 01.70054 16 27 35.79 +35 14 00.5          19.8 RoEJ009300
         K16H19D  C2016 05 01.70285 16 27 35.39 +35 14 05.8          19.5 RoEJ009300
         K16H19D  C2016 05 01.70747 16 27 34.69 +35 14 15.2          19.5 RoEJ009300
         K16H19D  C2016 05 01.83479 16 27 14.68 +35 18 39.8          19.4 RmEJ009O45
         K16H19D  C2016 05 01.84153 16 27 13.60 +35 18 53.4          19.7 RmEJ009O45
         K16H19D  C2016 05 01.84601 16 27 12.92 +35 19 02.8          19.4 RmEJ009O45
         K16H19D  C2016 05 01.85036 16 27 12.17 +35 19 11.6          19.1 RmEJ009O45
         K16H19D  C2016 05 01.85471 16 27 11.50 +35 19 20.0          18.6 RmEJ009O45
         K16H19D  C2016 05 02.33391 16 25 56.28 +35 35 53.9          19.9 VqEJ009I52
         K16H19D  C2016 05 02.33588 16 25 55.92 +35 35 57.9          19.5 VqEJ009I52
         K16H19D  C2016 05 02.33847 16 25 55.52 +35 36 03.6          19.4 VqEJ009I52
         K16H19D  C2016 05 02.34141 16 25 55.04 +35 36 09.6          19.8 VqEJ009I52
         K16H19D  C2016 05 02.40705 16 25 44.05 +35 38 26.7          19.7 RuEJ009926
         K16H19D  C2016 05 02.41138 16 25 43.30 +35 38 35.5          19.7 VqEJ009G96
         K16H19D  C2016 05 02.41573 16 25 42.57 +35 38 44.6          19.7 VqEJ009G96
         K16H19D  C2016 05 02.41881 16 25 42.05 +35 38 51.1          19.7 RuEJ009926
         K16H19D  C2016 05 02.42011 16 25 41.86 +35 38 53.4          19.7 VqEJ009G96
         K16H19D  C2016 05 02.42447 16 25 41.11 +35 39 02.6          19.7 VqEJ009G96
         K16H19D  C2016 05 02.42771 16 25 40.58 +35 39 10.0          20.0 RuEJ009926
    
    Observer details:
    104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri, M. Michela,
        L. Nerli, L. Mazzei.  Measurers P. Bacci, L. Tesi, G. Fagioli.  0.60-m f/4
        reflector + CCD.
    300 Bisei Spaceguard Center--BATTeRS.  Observers K. Nishiyama, T. Nimura,
        S. Urakawa.  1.0-m f/3.0 reflector + CCD.
    595 Farra d'Isonzo.  Observer E. Pettarin.  0.61-m f/4.0 reflector + CCD.
    703 Catalina Sky Survey.  Observer R. A. Kowalski.  Measurers
        E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson,
        R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman,
        F. C. Shelly.  0.68-m Schmidt + CCD.
    926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
        M. Schwartz.  0.41-m f/3.75 astrograph + CCD, 0.81-m f/7 Ritchey-Chretien
        + CCD.
    G96 Mt. Lemmon Survey.  Observer G. J. Leonard.  Measurers E. J. Christensen,
        D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski,
        S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman, F. C. Shelly.
        1.5-m reflector + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer A. R. Gibbs.  Measurers
        E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson,
        R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman,
        F. C. Shelly.  1.0-m reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    O45 Yunnan-HK Observatory, Gaomeigu.  Observers W. K. Y. Yeung, E. W. K. Ng.
        0.45-m f/2.8 reflector + CCD.
    
    Orbital elements:
    2016 HD19                                                Earth MOID = 0.1582 AU
    Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
    M   3.62813              (2000.0)            P               Q
    n   0.64325730     Peri.  283.41022     +0.82701118     +0.03115894
    a   1.3290650      Node    77.16695     +0.26814386     +0.85570760
    e   0.7315425      Incl.   35.14878     -0.49411677     +0.51652069
    P   1.53           H   18.7           G   0.15           U   9
    Residuals in seconds of arc
    160429 703  0.8+  0.7-    160430 G96  0.2+  0.0     160501 300  0.7+  0.1-
    160429 703  0.8-  1.2-    160430 G96  1.2+  0.3+    160501 300  0.3+  0.5+
    160429 703  0.8-  0.3+    160430 300  0.3+  1.3+    160501 300  0.8+  0.3+
    160429 703  0.4-  0.3-    160430 300  0.2+  0.9-    160501 O45  0.2-  0.0
    160430 595  0.5+  0.6+    160430 300  0.7-  1.2+    160501 O45  0.1-  0.3-
    160430 595  0.4+  0.5+    160430 300  0.1-  0.2-    160501 O45  0.4+  0.1-
    160430 104  0.0   0.2+    160430 J95  0.5-  0.5-    160501 O45  0.1-  0.2-
    160430 104  0.3+  0.2-    160430 J95  0.1-  0.1-    160501 O45  0.3+  0.7-
    160430 104  0.1+  0.0     160430 J95  0.0   0.1-    160502 I52  0.3-  0.0
    160430 926  0.2+  0.4+    160430 J95  0.1-  0.0     160502 I52  0.7-  0.1-
    160430 926  0.1-  0.6+    160501 926  0.3-  0.1-    160502 I52  0.3-  0.1+
    160430 926  0.2+  0.2+    160501 926  0.1-  0.3+    160502 I52  0.1-  0.0
    160430 G96  0.3+  0.3+    160501 926  0.3-  0.0     160502 926  0.1+  0.0
    160430 926  0.1-  0.2+    160501 926  0.4-  0.2-    160502 G96  0.1-  0.1+
    160430 G96  0.2+  0.2+    160501 926  0.1+  0.3+    160502 G96  0.1-  0.2+
    160430 926  0.2-  0.1+    160501 926  0.0   0.2+    160502 926  0.1-  0.0
    160430 G96  0.3+  0.2+    160501 300  1.0+  0.1+    160502 G96  0.2+  0.1-
    160430 G96  0.2+  0.1-    160501 300  0.6+  0.3-    160502 G96  0.0   0.1+
    160430 926  0.0   0.3+    160501 300  0.2+  0.5-    160502 926  0.2+  0.5+
    160430 G96  0.3+  0.2-    160501 300  0.0   0.0
    
    Ephemeris:
    2016 HD19                a,e,i = 1.33, 0.73, 35                  q = 0.3568
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2016 04 02    16 53 50.8 +21 50 37   1.0289  1.6986   113.7    32.6    21.3
    ...
    2016 04 17    16 50 12.0 +27 42 07   0.8048  1.5724   120.4    33.4    20.6
    ...
    2016 04 25    16 41 11.9 +31 34 12   0.6944  1.4986   122.5    34.5    20.2
    ...
    2016 05 01    16 29 21.0 +34 49 59   0.6169  1.4400   123.0    35.9    19.9
    2016 05 02    16 26 49.3 +35 24 18   0.6045  1.4299   123.0    36.2    19.9
    2016 05 03    16 24 06.4 +35 59 03   0.5922  1.4198   122.9    36.6    19.8
    ...
    2016 05 09    16 03 17.3 +39 34 24   0.5223  1.3572   121.4    39.4    19.5
    ...
    2016 05 17    15 19 16.9 +44 17 59   0.4400  1.2689   116.3    45.6    19.2
    ...
    2016 06 01    12 45 18.3 +47 06 29   0.3332  1.0866    93.5    68.7    18.9
    
    A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-J09
    

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