• Processing (Info)

  • MPEC 2017-K67 : 2017 KO27

    The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.

    A form allowing access to any MPEC is at the bottom of this page.


    Read MPEC 2017-K66 Read MPEC 2017-K68


    M.P.E.C. 2017-K67                                Issued 2017 May 27, 23:51 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
    
                                       2017 KO27
    
    Observations:
         K17K27O* C2017 05 25.23841 15 25 07.14 +32 45 37.3          20.8 VqEK067G96
         K17K27O  C2017 05 25.24263 15 25 06.26 +32 44 44.1          20.8 VqEK067G96
         K17K27O  C2017 05 25.24691 15 25 05.39 +32 43 49.0          19.9 VqEK067G96
         K17K27O  C2017 05 25.25114 15 25 04.57 +32 42 54.3                qEK067G96
         K17K27O  C2017 05 25.27236 15 25 00.26 +32 38 20.6                qEK067G96
         K17K27O  C2017 05 25.27276 15 25 00.16 +32 38 15.1          21.1 VqEK067G96
         K17K27O  C2017 05 25.27317 15 25 00.11 +32 38 09.9          20.9 VqEK067G96
         K17K27O  C2017 05 25.27357 15 25 00.03 +32 38 04.6          21.6 VqEK067G96
         K17K27O  C2017 05 25.29328615 24 55.79 +32 33 48.2          20.5 GUEK067H01
         K17K27O  C2017 05 25.30181115 24 54.08 +32 31 57.8          20.8 GUEK067H01
         K17K27O  C2017 05 25.31273815 24 51.89 +32 29 36.0          20.7 GUEK067H01
         K17K27O  C2017 05 25.31830415 24 50.77 +32 28 23.7          20.2 GUEK067H01
         K17K27O IC2017 05 25.92861515 23 08.018+30 15 21.46               UEK067J04
         K17K27O IC2017 05 25.93341315 23 07.080+30 14 17.96         20.9 GUEK067J04
         K17K27O KC2017 05 25.93806015 23 06.155+30 13 16.71         20.8 GUEK067J04
         K17K27O KC2017 05 25.95454 15 23 01.72 +30 09 23.2          20.4 VqEK067I93
         K17K27O KC2017 05 25.95989 15 23 00.81 +30 08 06.8                UEK067J95
         K17K27O KC2017 05 25.96251 15 23 00.27 +30 07 38.7          20.4 VqEK067I93
         K17K27O KC2017 05 25.96844 15 22 59.19 +30 06 13.6                UEK067J95
         K17K27O KC2017 05 25.97904 15 22 57.19 +30 03 52.9          20.8 GUEK067J95
         K17K27O  C2017 05 26.29354 15 22 03.65 +28 54 20.0          20.6 VqEK067I52
         K17K27O  C2017 05 26.29747 15 22 02.90 +28 53 27.2          20.4 VqEK067G96
         K17K27O  C2017 05 26.29892 15 22 02.55 +28 53 06.9          20.5 VqEK067G96
         K17K27O  C2017 05 26.29943 15 22 02.49 +28 53 00.9          20.3 VqEK067I52
         K17K27O  C2017 05 26.30632 15 22 01.20 +28 51 28.3          21.2 VqEK067G96
         K17K27O  C2017 05 26.30952 15 22 00.58 +28 50 44.7          20.1 VqEK067G96
         K17K27O  C2017 05 26.31477 15 21 59.58 +28 49 34.6          20.4 VqEK067I52
         K17K27O  C2017 05 26.32041 15 21 58.50 +28 48 18.5          20.4 VqEK067I52
         K17K27O "C2017 05 26.32336315 21 57.63 +28 47 38.3          20.7 RtEK067705
         K17K27O "C2017 05 26.32438115 21 57.40 +28 47 24.0          20.6 RtEK067705
         K17K27O "C2017 05 26.32539515 21 57.23 +28 47 10.7          20.7 RtEK067705
         K17K27O  C2017 05 26.33227 15 21 59.430+28 45 51.43         20.6 wLEK067F51
         K17K27O  C2017 05 26.34450 15 21 57.080+28 43 07.38         20.8 wLEK067F51
         K17K27O  C2017 05 26.35672 15 21 54.714+28 40 24.33         20.9 wLEK067F51
         K17K27O KC2017 05 26.93446 15 20 19.34 +26 29 29.8                UEK067J95
         K17K27O KC2017 05 26.93987 15 20 18.33 +26 28 16.5                UEK067J95
         K17K27O KC2017 05 26.94672 15 20 17.08 +26 26 43.0          20.6 GUEK067J95
         K17K27O  C2017 05 27.32360 15 19 15.16 +25 00 50.5          20.4 VqEK067I52
         K17K27O  C2017 05 27.33377 15 19 13.37 +24 58 29.7          20.6 VqEK067I52
         K17K27O  C2017 05 27.33501 15 19 13.16 +24 58 13.0          20.7 VqEK067I52
         K17K27O  C2017 05 27.33626 15 19 12.91 +24 57 55.1          20.5 VqEK067I52
         K17K27O KC2017 05 27.93104 15 17 42.17 +22 40 16.6          20.6  UEK067104
         K17K27O KC2017 05 27.93832 15 17 40.88 +22 38 35.1                UEK067104
         K17K27O KC2017 05 27.94456 15 17 39.85 +22 37 07.9          20.4  UEK067104
    
    Observer details:
    104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
        P. Bacci, L. Tesi, G. Fagioli.  0.60-m f/4 reflector + CCD.
    705 Apache Point.  Observers K. Nault, M. Hammergren, M. Brucker.  Measurer
        K. Nault.  3.5-m f/10 reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Goggia, T. Lowe,
        A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau,
        H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
        R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    G96 Mt. Lemmon Survey.  Observers G. J. Leonard, 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.  1.5-m reflector + 10K CCD.
    H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
        Measurer W. H. Ryan.  2.4-m f/8.9 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.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    J04 ESA Optical Ground Station, Tenerife.  Observer P. Ruiz.  Measurers
        M. Micheli, D. Koschny, M. Busch, A. Knoefel, E. Schwab.  1.0-m f/4.4
        reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2017 KO27                                                Earth MOID = 0.1335 AU
    Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
    M  63.96778              (2000.0)            P               Q
    n   0.44277820     Peri.  120.72673     -0.87993161     +0.18321651
    a   1.7048201      Node    73.01626     -0.40030918     -0.78283155
    e   0.4108795      Incl.   27.28010     +0.25587677     -0.59464820
    P   2.23           H   22.9           G   0.15           U   8
    Residuals in seconds of arc
    170525 G96  0.2+  0.4-    170525 I93  0.6-  1.1-    170526 705  0.5-  0.0
    170525 G96  0.2-  0.6+    170525 J95  0.3+  0.2+    170526 F51  0.2-  0.3+
    170525 G96  0.2-  0.6+    170525 I93  0.4+  0.1-    170526 F51  0.1-  0.4-
    170525 G96  0.2+  0.3+    170525 J95  0.2+  0.3+    170526 F51  0.2-  0.1-
    170525 G96  0.0   0.0     170525 J95  0.2+  0.2+    170526 J95  0.8+  0.2-
    170525 G96  0.2-  0.3-    170526 I52  0.2-  0.0     170526 J95  0.2+  0.3+
    170525 G96  0.2+  0.2-    170526 G96  0.1-  0.1-    170526 J95  0.1-  0.2+
    170525 G96  0.2+  0.3-    170526 G96  1.1-  0.9-    170527 I52  0.9-  0.1+
    170525 H01  0.0   0.1-    170526 I52  0.6-  0.1-    170527 I52  0.3-  0.0
    170525 H01  0.0   0.1-    170526 G96  0.2-  0.1-    170527 I52  0.2-  0.5+
    170525 H01  0.1+  0.2-    170526 G96  0.3-  0.7-    170527 I52  0.5-  0.1-
    170525 H01  0.0   0.2-    170526 I52  0.2-  0.2-    170527 104  0.3+  0.2-
    170525 J04  0.3+  0.4+    170526 I52  0.3-  0.4-    170527 104  0.2-  0.1-
    170525 J04  0.2+  0.0     170526 705  0.3-  0.2+    170527 104  0.4+  0.2-
    170525 J04  0.1-  0.1-    170526 705  0.8-  0.4-
    
    Ephemeris:
    2017 KO27                a,e,i = 1.70, 0.41, 27                  q = 1.0043
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 04 27    18 12 11.2 +78 02 19   0.3218  1.0168    82.7    79.1    23.2
    ...
    2017 05 12    16 19 50.6 +65 10 14   0.2161  1.0543    95.9    72.4    22.2
    ...
    2017 05 20    15 42 51.8 +49 09 34   0.1677  1.0831   110.9    60.8    21.4
    ...
    2017 05 26    15 22 53.9 +29 59 47   0.1457  1.1080   127.6    46.4    20.7
    2017 05 27    15 20 08.3 +26 15 12   0.1440  1.1124   130.7    43.7    20.6
    2017 05 28    15 17 31.9 +22 24 48   0.1429  1.1169   133.7    41.0    20.5
    ...
    2017 06 03    15 04 54.5 -00 32 17   0.1513  1.1449   147.6    28.3    20.3
    ...
    2017 06 11    14 55 08.5 -23 24 40   0.1958  1.1852   147.6    27.3    21.0
    ...
    2017 06 26    14 53 55.3 -43 03 37   0.3304  1.2674   133.7    35.5    22.5
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-K67
    

    Read MPEC 2017-K66 Read MPEC 2017-K68


    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)