[Iaude] MPEC E75: 2019 EU1 [a=1.85,e=0.46,i=6.1,H=25.6]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Sat Mar 9 06:43:17 EST 2019


M.P.E.C. 2019-E75                                Issued 2019 Mar.  9, 11:39 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


                                   2019 EU1
 
Observations:
     K19E01U* C2019 03 07.33816 12 39 27.62 +35 22 50.0          16.4 GVEE075703
     K19E01U  C2019 03 07.34901 12 40 40.63 +35 20 44.5          16.5 GVEE075703
     K19E01U  C2019 03 07.35447 12 41 17.02 +35 19 39.7          16.3 GVEE075703
     K19E01U  C2019 03 07.39768 12 46 01.41 +35 10 28.4          16.9 GVEE075I52
     K19E01U  C2019 03 07.39845 12 46 06.43 +35 10 17.8          16.8 GVEE075I52
     K19E01U  C2019 03 07.40000 12 46 16.57 +35 09 56.8          16.9 GVEE075I52
     K19E01U  C2019 03 07.51557512 59 15.17 +34 46 26.3          16.48oVEE075T08
     K19E01U  C2019 03 07.53374513 01 02.87 +34 41 46.4          16.49oVEE075T08
     K19E01U  C2019 03 07.53574213 01 14.62 +34 41 15.0          16.48oVEE075T08
     K19E01U  C2019 03 07.54472013 02 07.42 +34 38 52.0          16.23oVEE075T08
     K19E01U  C2019 03 07.54569213 02 13.08 +34 38 36.6          16.37oVEE075T08
     K19E01U  C2019 03 07.58564 13 07 25.23 +34 21 16.8          16.8 RrEE075P93
     K19E01U  C2019 03 07.59077 13 07 55.24 +34 20 06.0          16.9 RrEE075P93
     K19E01U  C2019 03 07.59147 13 07 59.32 +34 19 56.0          16.8 RrEE075P93
     K19E01U  C2019 03 07.83095 13 29 08.72 +33 13 35.5          17.0 RrEE075P93
     K19E01U  C2019 03 07.83222 13 29 15.02 +33 13 11.4          17.0 RrEE075P93
     K19E01U KC2019 03 07.83270 13 30 51.67 +33 07 27.2          17.5 VtEE075K96
     K19E01U  C2019 03 07.83350 13 29 21.24 +33 12 47.0          17.0 RrEE075P93
     K19E01U KC2019 03 07.83461 13 31 01.46 +33 06 57.9          16.9 VtEE075K96
     K19E01U  C2019 03 07.83477 13 29 27.47 +33 12 22.9          17.0 RrEE075P93
     K19E01U KC2019 03 07.83762913 31 06.73 +33 03 48.6          17.0 GVEE075G34
     K19E01U KC2019 03 07.83819 13 31 19.77 +33 06 04.5          16.8 VtEE075K96
     K19E01U KC2019 03 07.84213513 31 29.70 +33 02 38.2          16.4 GVEE075G34
     K19E01U KC2019 03 07.87441 13 34 11.13 +32 54 12.3          17.1 VSEE075C43
     K19E01U KC2019 03 07.87645 13 34 21.18 +32 53 40.1          17.1 VSEE075C43
     K19E01U KC2019 03 07.87849 13 34 31.25 +32 53 07.9          17.2 VSEE075C43
     K19E01U KC2019 03 07.88053 13 34 41.24 +32 52 36.2          17.2 VSEE075C43
     K19E01U KC2019 03 07.89569313 35 56.00 +32 48 39.2          16.7 GVEE075G34
     K19E01U KC2019 03 07.89748713 36 04.64 +32 48 10.6          16.9 GVEE075G34
     K19E01U KC2019 03 07.89931813 36 13.51 +32 47 41.3          16.6 GVEE075G34
     K19E01U KC2019 03 07.90314513 36 31.93 +32 46 40.2          17.1 GVEE075G34
     K19E01U KC2019 03 07.90509513 36 41.24 +32 46 09.2          16.5 GVEE075G34
     K19E01U KC2019 03 07.92614813 38 30.35 +32 41 19.4          17.0 GVEE075C95
     K19E01U KC2019 03 07.92871713 38 42.50 +32 40 39.4          16.6 GVEE075C95
     K19E01U KC2019 03 07.93128913 38 54.48 +32 39 57.5          17.1 GVEE075C95
     K19E01U KC2019 03 07.93325713 38 58.40 +32 39 48.9          17.0 GVEE075L01
     K19E01U KC2019 03 07.93386913 39 06.57 +32 39 16.9          17.0 GVEE075C95
     K19E01U KC2019 03 07.93413813 39 02.48 +32 39 34.5          16.7 GVEE075L01
     K19E01U KC2019 03 07.93464313 39 04.83 +32 39 26.3          16.9 GVEE075L01
     K19E01U KC2019 03 07.93503113 39 06.63 +32 39 20.1          17.6 GVEE075L01
     K19E01U KC2019 03 07.93582813 39 10.32 +32 39 07.2          16.9 GVEE075L01
     K19E01U KC2019 03 08.03968213 46 57.48 +32 08 09.9          16.9 GVEE075Z80
     K19E01U KC2019 03 08.04144813 47 05.00 +32 07 39.8          17.0 GVEE075Z80
     K19E01U KC2019 03 08.04318313 47 12.41 +32 07 10.5          17.0 GVEE075Z80
     K19E01U KC2019 03 08.04481013 47 19.32 +32 06 42.9          17.2 GVEE075Z80
     K19E01U KC2019 03 08.04654613 47 26.71 +32 06 13.5          17.0 GVEE075Z80
     K19E01U KC2019 03 08.04828213 47 34.05 +32 05 43.8          17.1 GVEE075Z80
     K19E01U KC2019 03 08.05001913 47 41.40 +32 05 14.1          17.0 GVEE075Z80
     K19E01U KC2019 03 08.05175513 47 48.76 +32 04 44.6          17.0 GVEE075Z80
     K19E01U KC2019 03 08.06415413 48 41.70 +32 01 11.2          16.2 GVEE075J95
     K19E01U KC2019 03 08.06671713 48 52.41 +32 00 27.1          17.1 GVEE075J95
     K19E01U KC2019 03 08.06979213 49 05.25 +31 59 34.3          16.8 GVEE075J95
     K19E01U  C2019 03 08.56143014 20 23.89 +29 38 47.1          17.3 GLEE075381
     K19E01U  C2019 03 08.56218914 20 26.23 +29 38 35.6          17.7 GLEE075381
     K19E01U  C2019 03 08.56294914 20 28.51 +29 38 24.5          17.5 GLEE075381
     K19E01U  C2019 03 08.56469214 20 33.85 +29 37 59.2          17.5 GLEE075381
     K19E01U  C2019 03 08.56641414 20 39.06 +29 37 34.1          17.5 GLEE075381
     K19E01U  C2019 03 08.56980 14 20 50.17 +29 36 44.9          17.8 VtEE075900
     K19E01U  C2019 03 08.57386 14 21 02.46 +29 35 45.8          17.8 VtEE075900
     K19E01U  C2019 03 08.57792 14 21 14.73 +29 34 46.8          17.9 VtEE075900
     K19E01U  C2019 03 08.58198 14 21 26.89 +29 33 47.5          17.6 VtEE075900
     K19E01U KC2019 03 08.83445814 33 29.48 +28 24 17.8          17.3 GVEE075L18
     K19E01U KC2019 03 08.83608714 33 33.81 +28 23 55.4          17.5 GVEE075L18
     K19E01U KC2019 03 08.83771614 33 38.05 +28 23 34.1          17.3 GVEE075L18
     K19E01U KC2019 03 08.83934614 33 42.32 +28 23 12.6          17.2 GVEE075L18
     K19E01U KC2019 03 08.89514 14 36 10.89 +28 10 15.3                VEE075104
     K19E01U KC2019 03 08.89936 14 36 21.47 +28 09 19.3          17.7  VEE075104
     K19E01U KC2019 03 08.90358 14 36 32.04 +28 08 23.0          17.6  VEE075104
     K19E01U KC2019 03 08.90721014 36 40.97 +28 07 22.1          18.0 GVEE075K41
     K19E01U KC2019 03 08.90972714 36 47.17 +28 06 47.7          17.6 GVEE075K41
     K19E01U KC2019 03 08.91218114 36 53.27 +28 06 15.7          17.7 GVEE075K41
     K19E01U KC2019 03 08.91463514 36 59.37 +28 05 42.5          18.0 GVEE075K41
     K19E01U KC2019 03 08.94924 14 38 23.81 +27 58 02.6          17.7 VtEE075K33
     K19E01U KC2019 03 08.95359 14 38 34.13 +27 57 06.4          17.7 VqEE075C77
     K19E01U KC2019 03 08.95524 14 38 38.00 +27 56 44.2          18.2 VqEE075C77
     K19E01U KC2019 03 08.95696 14 38 42.05 +27 56 21.1          17.7 VqEE075C77
     K19E01U KC2019 03 08.96398 14 38 58.60 +27 54 47.5          17.8 VtEE075K33
     K19E01U KC2019 03 08.97134 14 39 15.73 +27 53 10.8          18.1 VtEE075K33
     K19E01U KC2019 03 08.98701 14 39 50.51 +27 50 00.8          17.4 RqEE075160
     K19E01U KC2019 03 08.98891 14 39 54.81 +27 49 35.4          17.6 RqEE075160
     K19E01U KC2019 03 08.99063 14 39 58.72 +27 49 12.6          17.7 RqEE075160
     K19E01U KC2019 03 08.99082 14 39 59.13 +27 49 10.2          17.5 RqEE075160
     K19E01U KC2019 03 08.99254 14 40 03.03 +27 48 47.4          17.4 RqEE075160
     K19E01U KC2019 03 08.99436 14 40 07.14 +27 48 23.2          17.5 RqEE075160
     K19E01U  C2019 03 08.99471 14 40 24.95 +27 49 11.5          18.2 GVEE075J04
     K19E01U  C2019 03 08.99486 14 40 25.28 +27 49 09.8          18.0 GVEE075J04
     K19E01U  C2019 03 08.99501 14 40 25.63 +27 49 07.7          17.9 GVEE075J04
     K19E01U KC2019 03 08.99587 14 40 10.64 +27 47 58.3          17.3 RVEE075K63
     K19E01U KC2019 03 08.99848 14 40 16.43 +27 47 24.2          17.2 RVEE075K63
     K19E01U KC2019 03 09.00434 14 40 29.55 +27 46 05.6          17.3 RVEE075K63
     K19E01U  C2019 03 09.06504914 42 38.87 +27 32 23.6          18.0 GVEE075L01
     K19E01U  C2019 03 09.06525614 42 39.31 +27 32 20.7          18.0 GVEE075L01
     K19E01U  C2019 03 09.06664214 42 42.23 +27 32 01.9          18.0 GVEE075L01
     K19E01U  C2019 03 09.06683814 42 42.64 +27 31 59.4          17.9 GVEE075L01
     K19E01U  C2019 03 09.06722714 42 43.46 +27 31 54.0          17.8 GVEE075L01
     K19E01U  C2019 03 09.06742214 42 43.87 +27 31 51.4          17.8 GVEE075L01
     K19E01U  C2019 03 09.06761714 42 44.28 +27 31 48.6          18.0 GVEE075L01
     K19E01U  C2019 03 09.06802814 42 45.15 +27 31 43.1          17.9 GVEE075L01
     K19E01U  C2019 03 09.06841714 42 45.96 +27 31 38.0          17.7 GVEE075L01
     K19E01U  C2019 03 09.07038914 42 50.11 +27 31 11.3          18.0 GVEE075L01
     K19E01U  C2019 03 09.38552 14 54 05.61 +26 23 47.0          17.8 GVEE075703
     K19E01U  C2019 03 09.39078 14 54 14.59 +26 22 43.6                VEE075703
     K19E01U  C2019 03 09.39604 14 54 23.45 +26 21 42.7          18.2 GVEE075703
     K19E01U  C2019 03 09.40130 14 54 32.44 +26 20 39.6          18.2 GVEE075703
     K19E01U  C2019 03 09.40452 14 54 37.92 +26 20 01.0          17.9 GVEE075I52
     K19E01U  C2019 03 09.40465 14 54 38.15 +26 19 59.5          17.8 GVEE075I52
     K19E01U  C2019 03 09.40681 14 54 41.75 +26 19 33.9          18.0 GVEE075I52
     K19E01U  C2019 03 09.40693 14 54 41.97 +26 19 32.2          18.1 GVEE075I52
 
Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m reflector + CCD.
160 Castelmartini.  Observers M. Jaeger, E. Prosperi, S. Prosperi,
    W. Vollmann.  Measurer E. Prosperi.  0.35-m f/10 Schmidt-Cassegrain + CCD.
381 Tokyo-Kiso.  Observers R. Ohsawa, Y. Niino.  1.05-m f/3.1 Schmidt.
703 Catalina Sky Survey.  Observers T. A. Pruyne, D. C. Fuls.  Measurers
    B. M. Africano, 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, R. L. Seaman, F. C. Shelly.  0.68-m Schmidt + 10K CCD.
900 Moriyama.  Observer Y. Ikari.  0.26-m f/7.0 reflector + CCD.
C43 Hoyerswerda.  Observer P. Lindner.  0.30-m f/6.3 Schmidt-Cassegrain + CCD.
C77 Bernezzo Observatory.  Observer A. Mantero.  0.25-m f/4.0 reflector + CCD.
C95 SATINO Remote Observatory, Haute Provence.  Observer J. Jahn.  0.60-m
    f/3.2 Newtonian reflector + CCD.
G34 Oberfrauendorf.  Observer T. Felber.  0.25-m f/6.3 Schmidt-Cassegrain +
    CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer R. A. Kowalski.
    Measurers B. M. Africano, 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, R. L. Seaman, F. C. Shelly.  1.0-m reflector
    + CCD.
J04 ESA Optical Ground Station, Tenerife.  Observer D. Abreu.  Measurers
    A. Knoefel, D. Koschny, M. Micheli, M. Busch, E. Schwab.  1.0-m f/4.4
    reflector + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3
    Schmidt-Cassegrain + CCD.
K33 San Defendente.  Observer E. Viano.  0.28-m f/1122.0 Schmidt-Cassegrain +
    CCD + f/3.3 focal reducer.
K41 Vegaquattro Astronomical Observatory, Novi Ligure.  Observer V. Luna.
    0.3-m Schmidt-Cassegrain + CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli.  Observer R. Bacci.
    0.41-m f/3.2 Newtonian reflector + CCD.
K96 Savelli Observatory.  Observers A. Brosio, A. De Pieri.  0.5-m f/8.0
    Ritchey-Chretien + CCD.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, F. Valentine.
    Measurer K. Korlevic.  1.0-m f/2.9 reflector + CCD.
L18 QOS Observatory, Zalistci.  Observer T. O. Dementiev.  Measurer
    A. M. Kozhukhov.
P93 Space Tracking and Communications Center, JAXA.  Observers S. Okumura,
    S. Urakawa.  1.0-m f/3.0 reflector + CCD.
T08 ATLAS-MLO, Mauna Loa.  Observers L. Denneau, J. Tonry, A. Heinze,
    H. Weiland, H. Flewelling.  Measurers L. Denneau, J. Tonry, A. Heinze,
    H. Weiland, H. Flewelling, B. Stalder, A. Fitzsimmons, D. Young,
    N. Erasmus.  0.5-m reflector + CCD.
Z80 Northolt Branch Observatory.  Observer G. Wells.  Measurers G. Wells,
    D. Bamberger.  0.25-m f/8.0 Ritchey-Chretien + CCD.
 
Orbital elements:
2019 EU1                                                 Earth MOID = 0.0061 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  22.26969              (2000.0)            P               Q
n   0.39310326     Peri.  355.46233     -0.93435259     -0.35510173
a   1.8455746      Node   163.64137     +0.33018403     -0.89416535
e   0.4601055      Incl.    6.07344     +0.13402890     -0.27271063
P   2.51           H   25.6           G   0.15           U   5
Residuals in seconds of arc
190307 703  0.5-  0.2+    190307 C95  0.1-  0.2+    190308 K33  0.8+  0.5-
190307 703  0.8+  0.0     190307 L01  0.6-  0.0     190308 C77  0.6+  0.8+
190307 703  0.3-  0.1-    190307 L01  0.4-  0.1-    190308 C77  0.2+  0.4+
190307 I52  0.4-  0.0     190307 L01  0.4-  0.0     190308 C77  0.1+  0.0
190307 I52  0.1-  0.2-    190307 L01  0.5-  0.0     190308 K33  1.2+  1.0-
190307 I52  0.9+  0.1-    190308 Z80  0.1+  0.1-    190308 K33  1.1+  0.4-
190307 T08  0.0   0.1-    190308 Z80  0.1-  0.2-    190308 160  0.4-  0.7+
190307 T08  0.2-  0.0     190308 Z80  0.1+  0.0     190308 160  0.5-  0.6+
190307 T08  0.4-  0.0     190308 Z80  0.1-  0.0     190308 160  0.2-  0.6+
190307 T08  0.5+  0.3-    190308 Z80  0.1+  0.2+    190308 160  0.5-  0.7+
190307 T08  0.1+  0.1-    190308 Z80  0.3-  0.1+    190308 160  0.3-  0.8+
190307 P93  0.2-  0.2+    190308 Z80  0.4-  0.0     190308 160  0.1-  0.8+
190307 P93  0.2+  0.4+    190308 Z80  0.2-  0.1+    190308 J04  0.1+  0.2-
190307 P93  0.2+  0.1+    190308 J95  0.3-  0.1+    190308 J04  0.2-  0.0
190307 P93  0.4+  0.1-    190308 J95  0.3-  0.0     190308 J04  0.2-  0.2-
190307 P93  1.1+  0.1-    190308 J95  0.2-  0.1+    190308 K63  0.4+  0.3-
190307 K96  0.5+  0.3+    190308 381 (1.5+  0.1+)   190308 K63  0.6-  0.3+
190307 P93  0.3+  0.1-    190308 381 (1.7+  0.3-)   190309 K63  0.4-  0.3-
190307 K96  0.6+  0.3-    190308 381  1.2+  0.3-    190309 L01  0.1-  0.2-
190307 P93  0.2+  0.0     190308 381  1.5+  0.2-    190309 L01  0.1-  0.3-
190307 G34  0.8+  0.9-    190308 381  1.1+  0.3-    190309 L01  0.1-  0.3-
190307 K96  0.9+  0.3+    190308 900  0.2-  0.1-    190309 L01  0.1-  0.1-
190307 G34  0.4-  1.5-    190308 900  0.3-  0.2-    190309 L01  0.1-  0.2-
190307 C43  0.4-  0.1-    190308 900  0.2+  0.1-    190309 L01  0.1-  0.2-
190307 C43  0.6-  0.1-    190308 900  0.0   0.3-    190309 L01  0.1-  0.3-
190307 C43  0.4-  0.1-    190308 L18 (4.1-  0.4+)   190309 L01  0.0   0.3-
190307 C43  0.9-  0.5+    190308 L18 (3.7-  0.2+)   190309 L01  0.2-  0.1-
190307 G34  0.4+  0.1+    190308 L18 (4.4-  1.1+)   190309 L01  0.1-  0.0
190307 G34  0.0   0.1+    190308 L18 (4.5-  1.8+)   190309 703  0.1-  0.5+
190307 G34  0.4+  0.0     190308 104  0.2+  0.1+    190309 703  0.3-  0.9-
190307 G34  0.4+  0.0     190308 104  0.1-  0.1+    190309 703  1.5-  0.4+
190307 G34  0.2-  0.1+    190308 104  0.2+  0.1-    190309 703  0.3-  0.4-
190307 C95  0.4-  0.2+    190308 K41  0.7+  1.3+    190309 I52  0.1-  0.4-
190307 C95  0.5+  0.9+    190308 K41  0.1-  0.2+    190309 I52  0.1+  0.4-
190307 C95  0.4-  0.2-    190308 K41  0.0   0.8+    190309 I52  0.4-  0.3-
190307 L01  0.4-  0.2+    190308 K41  0.4+  0.1+    190309 I52  0.1-  0.6-

Ephemeris:
2019 EU1                 a,e,i = 1.85, 0.46, 6                   q = 0.9964
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2019 02 07    04 57 45.4 -09 28 20   0.1066  1.0281   110.3    64.1    23.1
...
2019 02 22    05 08 02.9 -07 08 28   0.04971 0.9994   100.6    76.6    21.8
...
2019 03 02    05 52 17.6 +01 00 48   0.01872 0.9962   105.7    73.2    19.5
...
2019 03 08    13 43 32.0 +32 25 40   0.0097400.9994   135.3    44.3    17.2
2019 03 09    14 39 52.5 +27 51 28   0.01288 1.0004   126.3    53.1    18.1
2019 03 10    15 10 36.1 +24 30 55   0.01640 1.0015   120.9    58.3    18.8
...
2019 03 16    16 05 21.5 +16 53 13   0.03953 1.0109   113.5    64.5    20.9
...
2019 03 24    16 18 36.4 +14 17 04   0.07097 1.0306   116.7    59.8    22.1
...
2019 04 08    16 17 01.8 +12 22 50   0.1293  1.0863   128.5    46.1    23.1

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-E75



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