[Iaude] MPEC F86: 2018 FF3 [a=1.41,e=0.35,i=16.6,H=26.6]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Thu Mar 22 06:35:17 EDT 2018


M.P.E.C. 2018-F86                                Issued 2018 Mar. 22, 10:29 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 FF3
 
Observations:
     K18F03F  C2018 03 21.33525 13 03 25.34 +38 19 17.1          18.9 GUEF086703
     K18F03F* C2018 03 21.33668 13 03 24.66 +38 18 40.3          18.1 GUEF086703
     K18F03F  C2018 03 21.34104 13 03 22.65 +38 16 49.3          18.2 GUEF086703
     K18F03F  C2018 03 21.34249 13 03 21.96 +38 16 11.7          18.0 GUEF086703
     K18F03F  C2018 03 21.34699 13 03 19.79 +38 14 15.9          19.4 GUEF086703
     K18F03F  C2018 03 21.34846 13 03 19.14 +38 13 37.9          18.3 GUEF086703
     K18F03F  C2018 03 21.35324 13 03 16.99 +38 11 34.3          18.1 GUEF086703
     K18F03F  C2018 03 21.35469 13 03 16.19 +38 10 55.7          18.2 GUEF086703
     K18F03F  C2018 03 21.46525 13 02 24.15 +37 17 52.7          18.5 GUEF086I52
     K18F03F  C2018 03 21.46538 13 02 24.11 +37 17 48.9          18.1 GUEF086I52
     K18F03F  C2018 03 21.46550 13 02 24.05 +37 17 45.0          17.9 GUEF086I52
     K18F03F  C2018 03 21.46563 13 02 23.99 +37 17 40.7          17.6 GUEF086I52
     K18F03F #C2018 03 21.47072 13 02 18.48 +37 14 30.7          18.2 VqEF086H06
     K18F03F #C2018 03 21.47361 13 02 17.20 +37 12 59.4          18.6 VqEF086H06
     K18F03F KC2018 03 21.77690 13 02 41.10 +34 02 05.5          18.0 RqEF086113
     K18F03F KC2018 03 21.77983 13 02 40.37 +34 00 03.3          17.9 RqEF086113
     K18F03F KC2018 03 21.78229313 02 44.71 +33 58 41.0          18.1 GUEF086587
     K18F03F KC2018 03 21.78278 13 02 39.67 +33 57 57.3          17.8 RqEF086113
     K18F03F KC2018 03 21.78406913 02 44.28 +33 57 25.6                UEF086587
     K18F03F KC2018 03 21.78483013 02 44.08 +33 56 53.5                UEF086587
     K18F03F  C2018 03 21.81344 13 02 32.27 +33 36 11.5          18.5 RqEF086246
     K18F03F  C2018 03 21.81355 13 02 32.29 +33 36 07.1                qEF086246
     K18F03F  C2018 03 21.81365 13 02 32.23 +33 36 02.4                qEF086246
     K18F03F  C2018 03 21.81376 13 02 32.20 +33 35 57.6                qEF086246
     K18F03F  C2018 03 21.81386 13 02 32.19 +33 35 53.4                qEF086246
     K18F03F  C2018 03 21.81396 13 02 32.08 +33 35 49.3                qEF086246
     K18F03F  C2018 03 21.81407 13 02 32.06 +33 35 44.0                qEF086246
     K18F03F  C2018 03 21.81417 13 02 32.04 +33 35 40.1                qEF086246
     K18F03F KC2018 03 21.85400 13 02 23.96 +33 05 37.2          17.3 VqEF086C77
     K18F03F KC2018 03 21.85623 13 02 23.22 +33 03 51.3          17.8 VqEF086C77
     K18F03F KC2018 03 21.85851 13 02 22.33 +33 02 03.3          18.1 VqEF086C77
     K18F03F KC2018 03 21.85968 13 02 13.97 +33 00 13.6          17.6 RqEF086113
     K18F03F KC2018 03 21.86069 13 02 21.41 +33 00 20.3          17.9 VqEF086C77
     K18F03F KC2018 03 21.86142 13 02 13.27 +32 58 50.1          17.5 RqEF086113
     K18F03F KC2018 03 21.86317 13 02 12.49 +32 57 25.9          17.8 RqEF086113
     K18F03F KC2018 03 21.89418 13 02 04.61 +32 32 49.6          17.3 GUEF086204
     K18F03F KC2018 03 21.89545 13 02 03.99 +32 31 45.4                UEF086204
     K18F03F KC2018 03 21.89802 13 02 02.72 +32 29 35.7                UEF086204
     K18F03F KC2018 03 21.91407 13 01 50.83 +32 16 09.9                qEF086595
     K18F03F KC2018 03 21.91580 13 01 49.91 +32 14 39.0          17.2 VqEF086595
     K18F03F KC2018 03 21.91750 13 01 49.03 +32 13 10.2                qEF086595
     K18F03F KC2018 03 21.91919 13 01 48.05 +32 11 41.1          17.2 VqEF086595
     K18F03F KC2018 03 21.92089 13 01 47.11 +32 10 11.3          17.4 VqEF086595
     K18F03F pC2018 03 21.97137 13 01 16.84 +31 23 53.1          17.8 VSEF086L01
     K18F03F KC2018 03 21.97284 13 01 15.90 +31 22 28.2          17.8 VSEF086L01
     K18F03F KC2018 03 21.97333 13 01 15.58 +31 21 59.6          17.7 VSEF086L01
     K18F03F KC2018 03 21.97469 13 01 14.71 +31 20 41.1          17.7 VSEF086L01
     K18F03F KC2018 03 21.97566 13 01 14.07 +31 19 44.3          17.7 VSEF086L01
     K18F03F KC2018 03 21.98780 13 01 05.79 +31 06 31.1          17.1 RqEF086K61
     K18F03F KC2018 03 21.98889 13 01 05.10 +31 05 25.6          17.3 RqEF086K61
     K18F03F KC2018 03 21.98930 13 01 04.84 +31 05 01.3          17.3 RqEF086K61
     K18F03F KC2018 03 21.98958 13 01 04.66 +31 04 44.5          17.1 RqEF086K61
     K18F03F KC2018 03 21.99056 13 01 04.04 +31 03 45.8          17.4 RqEF086K61
     K18F03F  C2018 03 22.29361 12 59 37.40 +24 34 01.6          16.3 GUEF086I52
     K18F03F  C2018 03 22.29374 12 59 37.28 +24 33 49.1          15.9 GUEF086I52
     K18F03F  C2018 03 22.29386 12 59 37.17 +24 33 36.4                UEF086I52
     K18F03F  C2018 03 22.29399 12 59 37.06 +24 33 23.9          16.7 GUEF086I52
     K18F03F  C2018 03 22.33803 12 58 53.65 +23 16 05.9                UEF086703
     K18F03F  C2018 03 22.34848 12 58 42.68 +22 56 38.0                UEF086703
     K18F03F  C2018 03 22.35371 12 58 37.25 +22 46 47.9                UEF086703
 
Observer details:
113 Volkssternwarte Drebach, Schoenbrunn.  Observer A. Knoefel.  0.5-m f/4.6
    reflector + CCD.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
    + CCD.
246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha.  Measurer M. Tichy.
    1.06-m KLENOT Telescope + CCD.
587 Sormano.  Observers A. Fumagalli, F. Manca, P. Sicoli, A. Testa.  Measurer
    P. Sicoli.  0.5-m f/6.8 reflector + CCD.
595 Farra d'Isonzo.  Observers L. Bittesini, F. Bressan, E. Pettarin, F. Piani.
    Measurer E. Pettarin.  0.61-m f/4.0 reflector + CCD.
703 Catalina Sky Survey.  Observers B. M. Africano, E. J. Christensen.
    Measurers B. M. Africano, 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. L. Seaman, F. C. Shelly.  0.68-m Schmidt + 10K CCD.
C77 Bernezzo Observatory.  Observer A. Mantero.  0.25-m f/4.0 reflector + CCD.
H06 iTelescope Observatory, Mayhill.  Observer M. Suzuki.  0.25-m f/3.4
    reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observers B. M. Africano,
    E. J. Christensen.  Measurers B. M. Africano, 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. L. Seaman, F. C. Shelly.  1.0-m reflector
    + CCD.
K61 Rokycany Observatory.  Observer M. Adamovsky.  0.51-m f/6.8 reflector
    + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
 
Orbital elements:
2018 FF3                                                 Earth MOID = 0.0027 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M 338.16851              (2000.0)            P               Q
n   0.58764908     Peri.  225.53856     -0.67667136     +0.73622052
a   1.4116402      Node     1.95641     -0.56793474     -0.51347140
e   0.3462252      Incl.   16.60829     -0.46857871     -0.44082475
P   1.68           H   26.6           G   0.15           U   6
Residuals in seconds of arc
180321 703  0.1-  1.0-    180321 246  0.2+  0.1-    180321 595  0.8+  0.5+
180321 703  0.3-  1.3-    180321 246  0.9+  0.4+    180321 595  0.2+  0.3+
180321 703  0.1-  0.5-    180321 246  0.5+  0.2+    180321 595  0.2+  0.1+
180321 703  0.3-  0.8-    180321 246  0.6+  0.2+    180321 L01  0.1-  0.7-
180321 703  1.0-  0.1-    180321 246  0.9+  0.5+    180321 L01  0.1-  0.5-
180321 703  0.5-  0.1+    180321 246  0.1-  0.8+    180321 L01  0.1-  0.7-
180321 703  0.8+  1.4+    180321 246  0.1+  0.4+    180321 L01  0.1-  0.3-
180321 703  0.6-  0.9+    180321 246  0.3+  1.0+    180321 L01  0.3-  0.7-
180321 I52  0.0   0.2-    180321 C77 (2.0-  1.5+)   180321 K61  0.3+  0.7-
180321 I52  0.2+  0.1+    180321 C77  0.2-  0.5+    180321 K61  0.2+  1.1-
180321 I52  0.1+  0.0     180321 C77  0.1+  0.2+    180321 K61  0.2+  0.9-
180321 I52  0.1+  0.2-    180321 113  0.1+  0.0     180321 K61  0.1+  1.0-
180321 H06  0.2+  0.2-    180321 C77  0.4-  0.6+    180321 K61  0.1+  1.1-
180321 H06  0.8-  0.4+    180321 113  0.4+  0.3-    180322 I52  0.4-  0.2+
180321 113  0.5-  0.3-    180321 113  0.1-  0.5-    180322 I52  0.4-  0.7+
180321 113  0.7-  1.2+    180321 204  0.1+  0.4+    180322 I52  0.4-  0.1+
180321 587  0.4+  0.3+    180321 204  0.1+  0.1+    180322 I52  0.2-  0.6+
180321 113  0.2-  0.3+    180321 204  0.1-  0.2+    180322 703  0.0   0.4-
180321 587  0.2+  0.0     180321 595  0.2-  0.7+    180322 703 (1.4-  1.5-)
180321 587  0.0   0.1+    180321 595  0.1+  0.2+    180322 703 (0.4-  2.4+)

Ephemeris:
2018 FF3                 a,e,i = 1.41, 0.35, 17                  q = 0.9229
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 02 20    12 54 45.2 +47 49 57   0.2182  1.1413   130.0    41.6    25.2
...
2018 03 07    13 05 07.1 +49 07 10   0.1118  1.0674   129.9    45.5    23.7
...
2018 03 15    13 07 01.4 +48 19 52   0.05622 1.0316   130.2    47.4    22.2
...
2018 03 21    13 04 03.7 +40 20 02   0.01496 1.0071   137.1    42.3    19.1
2018 03 22    13 00 56.0 +31 00 36   0.0082931.0032   145.8    34.0    17.6
2018 03 23    12 48 11.1 -22 10 39   0.0030310.9994   156.5    23.5    15.1
...
2018 03 29    01 10 58.6 -54 52 45   0.04063 0.9778    58.7   119.3    24.4
...
2018 04 06    01 08 41.0 -51 53 01   0.09559 0.9536    58.2   116.9    26.0
...
2018 04 21    01 08 22.1 -48 30 11   0.1968  0.9256    61.0   108.3    27.0

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-F86



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