• MPC Preparation (Info)

  • MPEC 2017-E35 : 2017 EH

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    Read MPEC 2017-E34 Read MPEC 2017-E36


    M.P.E.C. 2017-E35                                Issued 2017 Mar. 4, 17:43 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 EH
    
    Observations:
         K17E00H  C2017 01 28.54188 11 36 49.428+00 17 01.07         22.3 wLEE035F51
         K17E00H  C2017 01 28.56554 11 36 48.895+00 16 47.09         22.5 wLEE035F51
         K17E00H  C2017 01 28.57732 11 36 48.609+00 16 40.43         22.4 wLEE035F51
         K17E00H  C2017 02 03.56927 11 33 56.842-00 42 04.81         22.5 wLEE035F51
         K17E00H  C2017 02 03.59169 11 33 55.891-00 42 18.30         22.5 wLEE035F51
         K17E00H  C2017 02 03.60292 11 33 55.411-00 42 24.89         22.1 wLEE035F51
         K17E00H  C2017 02 22.46035 11 09 55.567-03 57 15.44         21.4 wLEE035F51
         K17E00H  C2017 02 22.47381 11 09 53.889-03 57 23.94         21.9 wLEE035F51
         K17E00H* C2017 03 02.24767 10 51 53.18 -05 21 49.6          20.6 rREE035G45
         K17E00H  C2017 03 02.25273 10 51 52.37 -05 21 53.2          20.6 rREE035G45
         K17E00H  C2017 03 02.25739 10 51 51.57 -05 21 56.0          20.5 rREE035G45
         K17E00H  C2017 03 02.26241 10 51 50.77 -05 21 59.0          20.5 rREE035G45
         K17E00H  C2017 03 02.26731 10 51 49.95 -05 22 02.2          20.7 rREE035G45
         K17E00H  C2017 03 02.27186 10 51 49.18 -05 22 05.6          20.5 rREE035G45
         K17E00H  C2017 03 02.38252710 51 31.04 -05 23 18.0          20.0 GUEE035H01
         K17E00H  C2017 03 02.38658610 51 30.38 -05 23 20.6          20.1 GUEE035H01
         K17E00H  C2017 03 02.41267310 51 26.10 -05 23 37.6          20.4 GUEE035H01
         K17E00H  C2017 03 02.43214610 51 22.92 -05 23 50.2          20.1 GUEE035H01
         K17E00H KC2017 03 02.92442510 50 04.55 -05 28 56.2          20.2 GUEE035K91
         K17E00H KC2017 03 02.92880410 50 03.82 -05 28 59.2          20.4 GUEE035K91
         K17E00H KC2017 03 02.93317310 50 03.08 -05 29 02.0          20.4 GUEE035K91
         K17E00H  C2017 03 03.25214910 49 11.38 -05 32 47.4          20.2 GUEE035H01
         K17E00H  C2017 03 03.25506110 49 10.88 -05 32 49.3          20.1 GUEE035H01
         K17E00H  C2017 03 03.26527410 49 09.16 -05 32 56.0          20.3 GUEE035H01
         K17E00H  C2017 03 03.27384610 49 07.71 -05 33 01.7          20.4 GUEE035H01
         K17E00H  C2017 03 04.36841 10 46 05.31 -05 44 57.3          20.5 VoEE035691
         K17E00H  C2017 03 04.37558 10 46 04.06 -05 45 01.9          20.7 VoEE035691
         K17E00H  C2017 03 04.38277 10 46 02.77 -05 45 06.8          20.8 VoEE035691
         K17E00H  C2017 03 04.41839 10 45 56.60 -05 45 28.8                qEE035I52
         K17E00H  C2017 03 04.42399 10 45 55.63 -05 45 34.6                qEE035I52
         K17E00H  C2017 03 04.42672 10 45 55.10 -05 45 35.5          20.6 VqEE035I52
    
    Observer details:
    691 Steward Observatory, Kitt Peak.  Observer R. S. McMillan.  0.9-m f/3
        reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, S. Kahale,
        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.
    G45 Space Surveillance Telescope, Atom Site.  Observers M. Blythe, R. Brungard,
        P. Festler, T. McVey, J. Paige, G. Spitz.  Measurers M. Cornell, A. Klein,
        J. Ruprecht, G. Ushomirsky, J. Varey, D. Woods.  3.5-m f/1 reflector + 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 J. A. Johnson.
        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.
    K91 Sutherland-LCOGT A.  Observers T. Lister, S. Greenstreet, E. Gomez.
        Measurer T. Lister.  1.0-m f/8 Ritchey-Chretien + CCD.
    
    Orbital elements:
    2017 EH                                                  Earth MOID = 0.1102 AU
    Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
    M 305.95488              (2000.0)            P               Q
    n   0.43554760     Peri.  313.32866     +0.20082240     +0.96934134
    a   1.7236363      Node   327.45065     -0.80531426     +0.08105715
    e   0.5758946      Incl.   15.25799     -0.55779862     +0.23196359
    P   2.26           H   20.3           G   0.15           U   5
    Residuals in seconds of arc
    170128 F51  0.0   0.0     170302 G45  0.3+  0.3+    170303 H01  0.1-  0.0
    170128 F51  0.1+  0.2-    170302 G45  0.0   0.3+    170303 H01  0.0   0.0
    170128 F51  0.1-  0.0     170302 G45  0.3-  0.1-    170303 H01  0.1-  0.1-
    170203 F51  0.1+  0.1+    170302 H01  0.0   0.1-    170304 691  0.3+  0.1+
    170203 F51  0.0   0.0     170302 H01  0.0   0.1-    170304 691  0.3+  0.2+
    170203 F51  0.1-  0.0     170302 H01  0.1-  0.1-    170304 691  0.3-  0.0
    170222 F51  0.0   0.1-    170302 H01  0.0   0.0     170304 I52  0.1+  1.2+
    170222 F51  0.0   0.1+    170302 K91  0.1-  0.1-    170304 I52  0.1+  1.0-
    170302 G45  0.2+  0.0     170302 K91  0.0   0.2-    170304 I52  0.8-  0.1-
    170302 G45  0.5+  0.3-    170302 K91  0.2-  0.2-
    170302 G45  0.0   0.0     170303 H01  0.1+  0.1-
    
    Ephemeris:
    2017 EH                  a,e,i = 1.72, 0.58, 15                  q = 0.7310
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 02 02    11 34 53.1 -00 26 31   0.9141  1.7772   138.6    21.5    22.4
    ...
    2017 02 17    11 19 34.1 -02 59 03   0.7135  1.6639   155.5    14.3    21.5
    ...
    2017 02 25    11 04 36.2 -04 24 34   0.6250  1.6004   164.2     9.7    20.9
    ...
    2017 03 03    10 49 52.3 -05 29 52   0.5687  1.5514   167.5     7.9    20.6
    2017 03 04    10 47 07.6 -05 40 46   0.5602  1.5432   167.4     8.0    20.5
    2017 03 05    10 44 18.2 -05 51 40   0.5519  1.5348   167.2     8.3    20.5
    ...
    2017 03 11    10 25 47.4 -06 56 27   0.5079  1.4844   161.8    12.1    20.4
    ...
    2017 03 19    09 57 45.7 -08 18 43   0.4638  1.4154   149.7    20.8    20.4
    ...
    2017 04 03    09 02 31.8 -10 29 44   0.4193  1.2816   123.8    40.4    20.5
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-E35
    

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