• MPC Preparation (Info)

    • MPEC 2019-U178 : 2019 UY6

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    Read MPEC 2019-U177 Read MPEC 2019-U179 

    M.P.E.C. 2019-U178                             Issued 2019 October 26, 03:21 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

                                2019 UY6                                 


Observations:
     K19U06Y* C2019 10 24.30681400 37 58.202+12 45 51.01         20.34wUEU178F51
     K19U06Y  C2019 10 24.31761900 38 13.881+12 46 15.59         20.47wUEU178F51
     K19U06Y  C2019 10 24.33955700 38 45.546+12 47 04.53         20.59wUEU178F51
     K19U06Y  C2019 10 24.41541700 40 25.36 +12 48 33.9          20.5 GVEU178H01
     K19U06Y  C2019 10 24.41968400 40 31.49 +12 48 41.8          21.1 GVEU178H01
     K19U06Y KC2019 10 24.90614900 51 33.50 +13 02 41.3          20.3 GVEU178L01
     K19U06Y KC2019 10 24.90907300 51 36.89 +13 02 45.8          20.4 GVEU178L01
     K19U06Y KC2019 10 24.91227200 51 40.59 +13 02 50.8          20.2 GVEU178L01
     K19U06Y  C2019 10 25.19618 00 57 12.39 +13 09 53.4          20.8 GVEU178I52
     K19U06Y  C2019 10 25.19911 00 57 15.43 +13 09 56.9          20.7 GVEU178I52
     K19U06Y  C2019 10 25.20056 00 57 16.90 +13 09 57.7          21.5 GVEU178I52
     K19U06Y  C2019 10 25.26341300 58 29.174+13 11 43.38         20.6 GVEU178F51
     K19U06Y  C2019 10 25.27496600 58 40.879+13 11 58.86         20.6 GVEU178F51
     K19U06Y  C2019 10 25.28658000 58 52.553+13 12 14.31         20.8 GVEU178F51

Observer details:
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, M. 
   Willman, K. Chambers, E. Magnier.  Measurers K. Chambers, S. Chastel, T. de 
   Boer, L. Denneau, J. Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. 
   Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + 
   CCD.
H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.  
    Measurer W. H. Ryan.  2.4-m f/8.9 Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observers R. A. Kowalski, K. W. 
   Wierzchos.  Measurers E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. 
   Gibbs, A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. 
   Leonard, T. A. Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. 
   Wierzchos.  1.0-m reflector + CCD.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, F. Valentine.  Measurer 
   K. Korlevic.  1.0-m f/2.9 reflector + CCD.

Orbital elements:
2019 UY6                                                 Earth MOID = 0.0059 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Bell
M 320.47952              (2000.0)            P               Q
n   0.29071856     Peri.   89.82732     +0.80724504     +0.59011860
a   2.2567713      Node   234.00724     -0.54665895     +0.74068254
e   0.6484913      Incl.    0.76100     -0.22252962     +0.32116881
P   3.39           H   26.5           G   0.15           U   7
Residuals in seconds of arc
191024 F51  0.1+  0.0     191024 L01  0.0   0.1+    191025 I52  0.2-  1.4-
191024 F51  0.3-  0.0     191024 L01  0.0   0.2+    191025 F51  0.1-  0.1+
191024 F51  0.3+  0.0     191024 L01  0.1-  0.5+    191025 F51  0.0   0.0
191024 H01  0.1+  0.1-    191025 I52  0.0   0.1+    191025 F51  0.1+  0.1+
191024 H01  0.2-  0.0     191025 I52  0.1+  0.3-

Ephemeris:
2019 UY6                 a,e,i = 2.26, 0.65, 1                   q = 0.7933
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2019 09 26    14 40 50.5 -13 11 59   0.2414  0.8313    39.6   129.7    28.7
...
2019 10 11    15 20 08.5 -13 18 42   0.09263 0.9235    34.3   142.4    28.3
...
2019 10 19    18 07 31.5 -07 21 54   0.02391 0.9875    67.9   110.9    22.6
...
2019 10 25    00 53 24.9 +13 06 36   0.04672 1.0398   164.8    14.5    20.7
2019 10 26    01 09 57.3 +13 24 08   0.05558 1.0487   167.9    11.5    21.0
2019 10 27    01 21 57.2 +13 34 12   0.06467 1.0578   169.9     9.5    21.3
...
2019 11 02    01 55 28.0 +13 50 20   0.1218  1.1133   172.5     6.7    22.7
...
2019 11 10    02 10 38.9 +13 54 01   0.2027  1.1896   168.2     9.8    24.1
...
2019 11 25    02 23 34.9 +14 10 05   0.3716  1.3355   156.1    17.4    25.9

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-U178

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