[Iaude] MPEC M73: 2018 MT6 [a=1.84,e=0.44,i=2.1,H=26.1]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Thu Jun 21 07:53:21 EDT 2018


M.P.E.C. 2018-M73                                Issued 2018 June 21, 11:50 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 at CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714


                                   2018 MT6
 
Observations:
     K18M06T* C2018 06 19.24277 16 03 58.62 -09 31 42.1          19.4 GUEM073G96
     K18M06T  C2018 06 19.24788 16 04 05.53 -09 32 28.1          19.2 GUEM073G96
     K18M06T  C2018 06 19.25299 16 04 12.40 -09 33 14.0          20.1 GUEM073G96
     K18M06T  C2018 06 19.25811 16 04 19.31 -09 33 59.9          19.4 GUEM073G96
     K18M06T  C2018 06 19.35495 16 06 30.84 -09 48 21.2          19.0 GUEM073I52
     K18M06T  C2018 06 19.35525 16 06 31.25 -09 48 23.5          19.9 GUEM073I52
     K18M06T  C2018 06 19.35555 16 06 31.69 -09 48 26.9          19.1 GUEM073I52
     K18M06T  C2018 06 19.35585 16 06 32.07 -09 48 29.8          20.3 GUEM073I52
     K18M06T |C2018 06 19.99731 16 22 25.92 -11 18 26.1          19.8 GUEM073807
     K18M06T |C2018 06 19.99906 16 22 28.35 -11 18 41.6          19.9 GUEM073807
     K18M06T  C2018 06 20.18989 16 26 59.53 -11 50 56.5          18.7 GUEM073I52
     K18M06T  C2018 06 20.19013 16 26 59.89 -11 50 58.4          19.7 GUEM073I52
     K18M06T  C2018 06 20.19037 16 27 00.21 -11 51 00.8          19.6 GUEM073I52
     K18M06T  C2018 06 20.19061 16 27 00.55 -11 51 01.7                UEM073I52
     K18M06T tC2018 06 20.88400 16 43 43.54 -13 28 12.4                qEM073246
     K18M06T tC2018 06 20.88608 16 43 46.31 -13 28 28.8                qEM073246
     K18M06T tC2018 06 20.88675 16 43 46.86 -13 28 31.5                qEM073246
     K18M06T KC2018 06 20.91937 16 44 31.98 -13 32 49.2          20.3 VUEM073L01
     K18M06T KC2018 06 20.92295 16 44 36.89 -13 33 17.9          20.4 VUEM073L01
     K18M06T  C2018 06 21.22482 16 51 55.81 -14 12 31.7          19.7 GUEM073I52
     K18M06T  C2018 06 21.22506 16 51 56.06 -14 12 33.6                UEM073I52
     K18M06T  C2018 06 21.22530 16 51 56.39 -14 12 36.0                UEM073I52
     K18M06T  C2018 06 21.22554 16 51 56.73 -14 12 36.3          18.7 GUEM073I52
 
Observer details:
246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha.  Measurer M. Tichy.
    1.06-m KLENOT Telescope + CCD.
807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.61-m f/6.5 astrograph
    + CCD.
G96 Mt. Lemmon Survey.  Observer A. D. Grauer.  Measurers B. M. Africano,
    E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller,
    J. A. Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. L. Seaman,
    F. C. Shelly.  1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observers B. M. Africano,
    G. J. Leonard.  Measurers B. M. Africano, E. J. Christensen, D. C. Fuls,
    A. R. Gibbs, A. D. Grauer, H. Groeller, J. A. Johnson, R. A. Kowalski,
    S. M. Larson, G. J. Leonard, R. L. Seaman, F. C. Shelly.  1.0-m reflector
    + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
 
Orbital elements:
2018 MT6                                                 Earth MOID = 0.0244 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M 330.00379              (2000.0)            P               Q
n   0.39626182     Peri.  156.58468     -0.29400896     +0.95510582
a   1.8357543      Node    96.30124     -0.88263300     -0.25665360
e   0.4361600      Incl.    2.10397     -0.36676658     -0.14799256
P   2.49           H   26.1           G   0.15           U   7
Residuals in seconds of arc
180619 G96  0.3-  0.2-    180619 807  0.1+  0.2+    180620 246 (4.6-  2.5+)
180619 G96  0.1+  0.2-    180619 807  0.1+  0.3+    180620 L01  0.8+  0.1-
180619 G96  0.0   0.2-    180620 I52  0.6-  0.0     180620 L01  1.2+  0.0
180619 G96  0.2+  0.1-    180620 I52  0.1-  0.2+    180621 I52  0.2+  0.3-
180619 I52  0.0   0.2+    180620 I52  0.3-  0.2-    180621 I52  0.8-  0.3-
180619 I52  0.1-  0.5+    180620 I52  0.1-  1.0+    180621 I52  0.7-  0.8-
180619 I52  0.3+  0.3-    180620 246 (2.0+  0.7-)   180621 I52  0.5-  0.8+
180619 I52  0.1-  0.5-    180620 246  0.8+  0.2-

Ephemeris:
2018 MT6                 a,e,i = 1.84, 0.44, 2                   q = 1.0351
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 05 22    11 45 46.5 +16 57 53   0.1031  1.0497   108.6    66.0    23.6
...
2018 06 06    12 43 28.4 +12 19 32   0.05766 1.0351   109.2    67.8    22.4
...
2018 06 14    14 14 03.4 +02 47 51   0.03767 1.0383   126.1    52.2    21.0
...
2018 06 20    16 22 16.5 -11 20 25   0.03238 1.0456   155.3    24.0    19.9
2018 06 21    16 46 27.7 -13 39 40   0.03287 1.0473   160.6    18.8    19.7
2018 06 22    17 10 09.2 -15 45 18   0.03376 1.0490   165.7    13.8    19.6
...
2018 06 28    19 02 55.1 -22 50 53   0.04571 1.0618   171.6     8.1    20.1
...
2018 07 06    20 15 50.4 -24 43 27   0.07103 1.0846   162.4    16.5    21.4
...
2018 07 21    20 58 45.4 -24 44 36   0.1302  1.1428   165.9    12.5    22.7

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-M73



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