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  • MPEC 2016-H43 : 2016 HO

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    M.P.E.C. 2016-H43                                Issued 2016 Apr. 24, 23:38 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 HO
    
    Observations:
         K16H00O  C2016 04 20.25759 09 03 23.183+14 27 23.56         17.9 iLEH043F51
         K16H00O  C2016 04 20.26937 09 03 35.064+14 27 53.46         18.0 iLEH043F51
         K16H00O  C2016 04 20.28064 09 03 46.527+14 28 21.26         18.5 iLEH043F51
         K16H00O  C2016 04 20.29231 09 03 58.507+14 28 49.45         18.4 iLEH043F51
         K16H00O  C2016 04 21.30285 09 31 01.633+15 19 54.46         17.7 iLEH043F51
         K16H00O  C2016 04 21.32839 09 31 44.709+15 21 05.04         17.2 iLEH043F51
         K16H00O  C2016 04 21.34152 09 32 07.265+15 21 39.25         17.3 iLEH043F51
         K16H00O* C2016 04 24.09353 12 45 19.42 +15 22 31.1          15.6 RrEH043Y00
         K16H00O  C2016 04 24.09500 12 45 28.63 +15 22 12.5          15.5 RrEH043Y00
         K16H00O  C2016 04 24.09650 12 45 38.21 +15 21 53.1          15.3 RrEH043Y00
         K16H00O  C2016 04 24.11536 12 47 37.47 +15 17 47.0          14.9 RqEH043Y00
         K16H00O  C2016 04 24.11559 12 47 39.01 +15 17 42.7          14.6 RqEH043Y00
         K16H00O  C2016 04 24.11582 12 47 40.52 +15 17 40.8          14.8 RqEH043Y00
         K16H00O  C2016 04 24.22040 12 58 58.90 +14 51 51.5          15.3 RqEH043Y00
         K16H00O  C2016 04 24.22224 12 59 11.24 +14 51 22.5          15.1 RqEH043Y00
         K16H00O  C2016 04 24.22447 12 59 25.96 +14 50 45.6          15.0 RqEH043Y00
         K16H00O  C2016 04 24.22488 12 59 28.79 +14 50 38.9          15.1 RqEH043Y00
         K16H00O  C2016 04 24.22694 12 59 42.52 +14 50 06.2          15.1 RqEH043Y00
         K16H00O  C2016 04 24.23585 13 00 42.18 +14 47 38.4          15.6 RqEH043Y00
         K16H00O  C2016 04 24.23737 13 00 52.30 +14 47 14.8          15.1 RqEH043Y00
         K16H00O #C2016 04 24.32436 13 11 54.35 +14 03 21.1          15.8 VqEH043H06
         K16H00O #C2016 04 24.32469 13 11 56.49 +14 03 14.9          15.1 VqEH043H06
         K16H00O #C2016 04 24.32501 13 11 58.57 +14 03 09.1          15.6 VqEH043H06
         K16H00O #C2016 04 24.32532 13 12 00.69 +14 03 03.7          15.8 VqEH043H06
         K16H00O tC2016 04 24.36774 13 16 42.54 +13 50 45.3          14.9 RqEH043H15
         K16H00O tC2016 04 24.36839 13 16 46.73 +13 50 33.8          14.9 RqEH043H15
         K16H00O tC2016 04 24.36905 13 16 51.13 +13 50 22.1          14.8 RqEH043H15
         K16H00O tC2016 04 24.46987 13 30 39.59 +13 49 42.0          15.2 RqEH043Q60
         K16H00O tC2016 04 24.47041 13 30 43.07 +13 49 33.2          15.4 RqEH043Q60
         K16H00O tC2016 04 24.47093 13 30 46.69 +13 49 23.7          15.4 RqEH043Q60
         K16H00O 1C2016 04 24.52424 13 36 38.42 +13 33 41.8                vEH043Q62
         K16H00O 1C2016 04 24.52528 13 36 45.25 +13 33 22.9                vEH043Q62
         K16H00O 1C2016 04 24.52647 13 36 53.08 +13 33 00.8                vEH043Q62
         K16H00O 1C2016 04 24.52758 13 37 00.36 +13 32 40.8                vEH043Q62
         K16H00O 1C2016 04 24.52867 13 37 07.48 +13 32 20.4          14.9 wvEH043Q62
         K16H00O 5C2016 04 24.63904 13 49 08.41 +12 56 12.1          15.0 RqEH043Q62
         K16H00O 5C2016 04 24.63931 13 49 10.15 +12 56 06.5          14.9 RqEH043Q62
         K16H00O 5C2016 04 24.63983 13 49 13.59 +12 55 55.6          14.9 RqEH043Q62
         K16H00O KC2016 04 24.85105 14 15 02.21 +11 06 03.1          15.8 VqEH043C43
         K16H00O KC2016 04 24.85215 14 15 09.39 +11 05 39.5          15.7 VqEH043C43
         K16H00O KC2016 04 24.85323 14 15 16.38 +11 05 16.7          15.7 VqEH043C43
         K16H00O KC2016 04 24.85364 14 15 20.65 +11 06 05.4          15.6 VSEH043C47
         K16H00O KC2016 04 24.85425 14 15 23.07 +11 04 55.5          15.5 VqEH043C43
         K16H00O KC2016 04 24.85528 14 15 29.76 +11 04 33.7          15.5 VqEH043C43
         K16H00O KC2016 04 24.85562 14 15 33.44 +11 05 24.0          15.7 VSEH043C47
         K16H00O KC2016 04 24.85694 14 15 41.96 +11 04 56.2          15.5 VSEH043C47
         K16H00O KC2016 04 24.85892 14 15 54.74 +11 04 14.4          15.5 VSEH043C47
         K16H00O KC2016 04 24.86057 14 16 05.39 +11 03 39.7          15.5 VSEH043C47
         K16H00O KC2016 04 24.86113 14 16 07.60 +11 02 30.3          15.4 VSEH043C43
         K16H00O KC2016 04 24.86215 14 16 14.19 +11 02 08.7          15.7 VSEH043C43
         K16H00O KC2016 04 24.86222 14 16 16.01 +11 03 04.9          15.8 VSEH043C47
         K16H00O KC2016 04 24.86317 14 16 20.82 +11 01 47.2          15.7 VSEH043C43
         K16H00O KC2016 04 24.86387 14 16 26.65 +11 02 29.8          16.0 VSEH043C47
         K16H00O KC2016 04 24.86419 14 16 27.40 +11 01 25.5          15.8 VSEH043C43
         K16H00O KC2016 04 24.86521 14 16 34.03 +11 01 04.0          15.8 VSEH043C43
         K16H00O KC2016 04 24.86623 14 16 40.62 +11 00 42.3          15.8 VSEH043C43
         K16H00O KC2016 04 24.86726 14 16 47.21 +11 00 20.8          15.7 VSEH043C43
         K16H00O KC2016 04 24.86828 14 16 53.82 +10 59 59.0          15.7 VSEH043C43
    
    Observer details:
    C43 Hoyerswerda.  Observer P. Lindner.  0.30-m f/6.3 Schmidt-Cassegrain + CCD.
    C47 Nonndorf.  Observer G. Dangl.  0.25-m f/4.8 reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, N. Primak,
        A. Schultz, M. Willman.  Measurer P. Veres.  1.8-m Ritchey-Chretien + CCD.
    H06 iTelescope Observatory, Mayhill.  Observer M. Suzuki.  0.51-m f/6.8
        astrograph + CCD + f/4.5 focal reducer.
    H15 ISON-NM Observatory, Mayhill.  Observer L. Elenin.  0.4-m f/3 reflector
        + CCD.
    Q60 ISON-SSO Observatory, Siding Spring.  Observer L. Elenin.  0.4-m f/2.4
        reflector + CCD.
    Q62 iTelescope Observatory, Siding Spring.  Observers C. Jacques, E. Pimentel,
        J. Barros, H. Sato.  Measurers C. Jacques, H. Sato.  0.51-m f/6.8
        astrograph + CCD + f/4.5 focal reducer, 0.70-m f/6.6 astrograph + CCD.
    Y00 SONEAR Observatory, Oliveira.  Observers C. Jacques, E. Pimentel,
        J. Barros.  Measurer C. Jacques.  0.28-m f/2.2 astrograph + CCD.
    
    Orbital elements:
    2016 HO                                                  Earth MOID = 0.0033 AU
    Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
    M  56.54308              (2000.0)            P               Q
    n   0.53523304     Peri.  355.28568     -0.90393441     +0.42745368
    a   1.5023603      Node   210.03212     -0.39148449     -0.83986455
    e   0.3292285      Incl.    1.56122     -0.17216990     -0.33453084
    P   1.84           H   25.5           G   0.15           U   5
    Residuals in seconds of arc
    160420 F51  0.1-  0.2-    160424 H06  0.8+  0.8+    160424 C43  0.5-  0.2-
    160420 F51  0.1+  0.0     160424 H06  0.2+  0.1+    160424 C47  0.7+  0.5-
    160420 F51  0.3+  0.1+    160424 H06  0.2-  0.2-    160424 C43  0.5+  0.1+
    160420 F51  0.3+  0.4+    160424 H06  0.9+  0.4-    160424 C43  0.6+  0.0
    160421 F51  0.8-  0.3-    160424 H15 (2.1+  0.2-)   160424 C47  0.4+  0.2-
    160421 F51  0.1+  0.1-    160424 H15  0.2-  0.1-    160424 C47  0.2+  0.2-
    160421 F51  0.0   0.2-    160424 H15  0.4-  0.1+    160424 C47  0.1+  0.3-
    160424 Y00  0.3+  0.2-    160424 Q60  0.0   0.1-    160424 C47  0.1+  0.2-
    160424 Y00  0.6-  0.0     160424 Q60  1.6-  0.3+    160424 C43  0.5-  0.0
    160424 Y00  1.1+  0.2-    160424 Q60  0.9+  0.4-    160424 C43  0.6-  0.1-
    160424 Y00  0.4-  1.0+    160424 Q62 (2.4+  0.7-)   160424 C47  0.2-  0.2-
    160424 Y00  0.8+  0.2-    160424 Q62 (2.5+  0.6-)   160424 C43  0.2-  0.0
    160424 Y00  1.5+  1.0+    160424 Q62 (2.9+  0.9-)   160424 C47  0.1-  0.4-
    160424 Y00  0.6-  0.2+    160424 Q62 (2.9+  0.5-)   160424 C43  0.4-  0.1-
    160424 Y00  0.8+  0.9+    160424 Q62 (2.5+  0.9-)   160424 C43  0.2+  0.0
    160424 Y00  1.2-  0.1+    160424 Q62 (2.6+  0.6-)   160424 C43  0.2+  0.1-
    160424 Y00  0.2+  0.0     160424 Q62 (2.2+  0.6-)   160424 C43  0.7-  0.2+
    160424 Y00  0.1-  0.8+    160424 Q62 (2.8+  0.6-)   160424 C43  0.3-  0.0
    160424 Y00  0.4+  1.2-    160424 C43  0.6-  0.4+
    160424 Y00  0.8-  0.2+    160424 C43  0.1-  0.1-
    
    Ephemeris:
    2016 HO                  a,e,i = 1.50, 0.33, 2                   q = 1.0077
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2016 03 25    07 41 29.0 +10 07 28   0.07923 1.0277   110.5    65.4    22.4
    ...
    2016 04 09    07 51 31.0 +11 08 42   0.04188 1.0085    98.3    79.4    21.4
    ...
    2016 04 17    08 21 38.2 +12 44 39   0.02109 1.0068    97.4    81.4    20.0
    ...
    2016 04 23    10 59 02.2 +16 38 39   0.0068131.0095   125.9    53.8    16.7
    2016 04 24    12 34 52.1 +15 25 23   0.0055881.0103   143.7    36.1    15.7
    2016 04 25    14 30 50.5 +10 29 27   0.0055611.0111   155.8    24.1    15.4
    ...
    2016 05 01    18 22 29.5 -05 53 01   0.01842 1.0178   123.1    56.0    18.9
    ...
    2016 05 09    18 56 09.4 -08 30 45   0.03949 1.0317   123.1    55.1    20.6
    ...
    2016 05 24    19 02 09.2 -10 14 59   0.07973 1.0714   136.0    41.1    21.8
    
    A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-H43
    

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