• MPC Preparation (Info)

  • MPEC 2017-F144: 2017 FV90

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    M.P.E.C. 2017-F144                               Issued 2017 Mar. 27, 03:04 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 FV90
    
    Observations:
         K17F90V* C2017 03 25.34228 12 36 08.77 +26 38 57.4          20.3 VqEF144G96
         K17F90V  C2017 03 25.34941 12 36 14.03 +26 40 37.3          20.2 VqEF144G96
         K17F90V  C2017 03 25.35529 12 36 18.33 +26 41 58.3          20.8 VqEF144G96
         K17F90V  C2017 03 25.36121 12 36 22.73 +26 43 20.7          20.7 VqEF144G96
         K17F90V  C2017 03 25.45315 12 37 32.07 +27 04 42.3          20.5 VqEF144I52
         K17F90V  C2017 03 25.45466 12 37 33.32 +27 05 02.6          20.9 VqEF144I52
         K17F90V  C2017 03 25.45616 12 37 34.44 +27 05 23.3                qEF144I52
         K17F90V  C2017 03 25.45766 12 37 35.67 +27 05 45.2          20.1 VqEF144I52
         K17F90V  C2017 03 25.47104 12 37 46.10 +27 08 51.1          20.2 VqEF144G96
         K17F90V  C2017 03 25.47222 12 37 47.03 +27 09 07.7          21.4 VqEF144G96
         K17F90V  C2017 03 25.47328 12 37 47.80 +27 09 22.7          20.8 VqEF144G96
         K17F90V  C2017 03 25.47447 12 37 48.75 +27 09 39.9          20.6 VqEF144G96
         K17F90V  C2017 03 25.84389 12 43 20.39 +28 39 49.6          20.3 VSEF144033
         K17F90V  C2017 03 25.84572 12 43 22.01 +28 40 18.1          20.5 VSEF144033
         K17F90V  C2017 03 25.84756 12 43 23.63 +28 40 46.1          20.6 VSEF144033
         K17F90V KC2017 03 25.98910212 45 34.462+29 18 20.60         20.0 GUEF144J04
         K17F90V KC2017 03 25.99333312 45 38.212+29 19 27.93         19.9 GUEF144J04
         K17F90V KC2017 03 25.99751912 45 41.944+29 20 34.21         20.3 GUEF144J04
         K17F90V KC2017 03 26.07104 12 46 46.23 +29 38 59.2                UEF144J95
         K17F90V KC2017 03 26.08337 12 46 57.72 +29 42 14.4          20.1 GUEF144J95
         K17F90V  C2017 03 26.41570 12 52 35.98 +31 13 46.4          21.4 VqEF144G96
         K17F90V  C2017 03 26.42421 12 52 44.52 +31 16 06.5          20.1 VqEF144G96
         K17F90V  C2017 03 26.42846 12 52 48.87 +31 17 17.6          20.2 VqEF144G96
         K17F90V  C2017 03 26.42999 12 52 50.41 +31 17 45.9          20.5 RoEF144926
         K17F90V  C2017 03 26.43297 12 52 53.48 +31 18 36.0          20.7 RoEF144926
         K17F90V  C2017 03 26.43596 12 52 56.56 +31 19 25.7          20.3 RoEF144926
         K17F90V KC2017 03 26.95978 13 03 24.51 +33 53 24.4          20.7 VqEF144I93
         K17F90V KC2017 03 26.97150 13 03 38.90 +33 57 02.4          20.6 VqEF144I93
         K17F90V KC2017 03 26.98354 13 03 53.68 +34 00 47.0          20.5 VqEF144I93
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers U. Laux,
        B. Stecklum.  Measurer B. Stecklum.  1.34-m f/3 Schmidt + CCD.
    926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
        M. Schwartz.  0.81-m f/7 Ritchey-Chretien + CCD.
    G96 Mt. Lemmon Survey.  Observer A. D. Grauer.  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.
    I52 Steward Observatory, Mt. Lemmon Station.  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.  1.0-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 D. Abreu.  Measurers
        M. Micheli, D. Koschny, E. Schwab, M. Busch, A. Knoefel.  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 FV90                                                Earth MOID = 0.0394 AU
    Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
    M 337.95128              (2000.0)            P               Q
    n   0.27693885     Peri.   74.39205     -0.46768141     +0.88365415
    a   2.3310243      Node   167.66115     -0.84357188     -0.43922138
    e   0.6298648      Incl.    5.56505     -0.26393291     -0.16198741
    P   3.56           H   25.3           G   0.15           U   7
    Residuals in seconds of arc
    170325 G96  0.2+  0.1-    170325 G96  0.3-  0.2-    170326 G96  2.1+  1.2+
    170325 G96  0.4+  0.7+    170325 G96  0.1-  0.3+    170326 G96  0.0   0.5-
    170325 G96  0.0   0.1-    170325 033  0.1-  0.4-    170326 G96  0.2-  0.2-
    170325 G96  0.3+  0.0     170325 033  0.0   0.2-    170326 926  0.0   0.0
    170325 I52  1.0-  0.7+    170325 033  0.1-  0.7-    170326 926  0.1+  0.4+
    170325 I52  0.0   0.0     170325 J04  0.3+  0.3-    170326 926  0.1+  0.3+
    170325 I52  0.5-  0.3-    170325 J04  0.1-  0.0     170326 I93  0.2+  0.2+
    170325 I52  0.4+  0.6+    170325 J04  0.2-  0.1-    170326 I93  0.0   0.3-
    170325 G96  0.4+  0.5-    170326 J95  0.3-  0.2-    170326 I93  0.7-  0.2-
    170325 G96  0.5+  0.4-    170326 J95  0.0   0.2+
    
    Ephemeris:
    2017 FV90                a,e,i = 2.33, 0.63, 6                   q = 0.8628
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 02 25    11 22 57.2 +00 36 39   0.3138  1.2953   164.8    11.6    24.1
    ...
    2017 03 12    11 35 56.8 +05 24 37   0.1688  1.1622   177.2     2.4    22.0
    ...
    2017 03 20    11 56 00.5 +13 14 28   0.1015  1.0950   167.0    11.8    21.2
    ...
    2017 03 26    12 45 39.2 +29 21 04   0.05837 1.0475   147.9    30.4    20.5
    2017 03 27    13 04 11.1 +34 06 11   0.05257 1.0398   142.1    36.1    20.5
    2017 03 28    13 29 55.4 +39 38 45   0.04754 1.0323   135.1    43.1    20.4
    ...
    2017 04 03    19 53 50.9 +50 17 07   0.04583 0.9894    75.6   101.8    22.3
    ...
    2017 04 11    22 09 41.7 +25 05 46   0.09724 0.9395    47.8   127.8    25.6
    ...
    2017 04 26    22 53 38.2 +13 43 41   0.2191  0.8767    48.5   120.7    26.6
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-F144
    

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