[Iaude] MPEC S32: 2019 SB1 [a=1.92,e=0.59,i=24.9,H=20.0]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sat Sep 21 01:26:09 EDT 2019


M.P.E.C. 2019-S32                            Issued 2019 September 21, 05:24 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 SB1                                    


Observations:
     K19S01B* C2019 09 19.17605 18 03 35.54 +29 54 19.0          20.6 GVES032G96
     K19S01B  C2019 09 19.18074 18 03 35.32 +29 54 14.1          21.1 GVES032G96
     K19S01B  C2019 09 19.18544 18 03 35.07 +29 54 08.9          21.1 GVES032G96
     K19S01B  C2019 09 19.26660 18 03 31.41 +29 52 40.4          21.8 GVES032I52
     K19S01B  C2019 09 19.27218 18 03 31.18 +29 52 35.0          20.1 GVES032I52
     K19S01B  C2019 09 19.27674 18 03 30.88 +29 52 30.3          21.4 GVES032I52
     K19S01B pC2019 09 19.82191818 03 08.89 +29 42 54.1          21.3 GVES032L01
     K19S01B KC2019 09 19.82741218 03 08.66 +29 42 48.9          21.3 GVES032L01
     K19S01B KC2019 09 19.83290718 03 08.47 +29 42 42.8          21.5 GVES032L01
     K19S01B KC2019 09 20.05307018 02 59.86 +29 38 51.2          21.0 VuES032H21
     K19S01B KC2019 09 20.05604318 02 59.70 +29 38 47.5          21.3 VuES032H21
     K19S01B KC2019 09 20.06203118 02 59.39 +29 38 41.4          21.3 VuES032H21
     K19S01B  C2019 09 20.26633 18 02 50.81 +29 35 01.9                VES032I52
     K19S01B  C2019 09 20.27012 18 02 50.66 +29 34 57.2          21.0 GVES032I52
     K19S01B  C2019 09 20.27392 18 02 50.42 +29 34 51.3          21.2 GVES032I52
     K19S01B  C2019 09 21.10309 18 02 19.45 +29 20 01.2                VES032I52
     K19S01B  C2019 09 21.10594 18 02 19.31 +29 19 59.2                VES032I52
     K19S01B  C2019 09 21.10879 18 02 19.23 +29 19 55.8                VES032I52
     K19S01B  C2019 09 21.11163 18 02 19.08 +29 19 52.1          21.1 GVES032I52

Observer details:
G96 Mt. Lemmon Survey.  Observer D. Rankin.  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, D. 
   Rankin, R. L. Seaman, F. C. Shelly.  1.5-m reflector + 10K CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.  
    Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  0.76-m f/3.0 
   astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observers H. Groeller, 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, D. Rankin, R. L. Seaman, F. C. Shelly.  1.0-m 
   reflector + CCD.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, G. Kervina, F. 
   Valentine, I. Lyon.  Measurer K. Korlevic.  1.0-m f/2.9 reflector + CCD.

Orbital elements:
2019 SB1                                                 Earth MOID = 0.1967 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Veres
M 281.95512              (2000.0)            P               Q
n   0.36948633     Peri.  193.94793     +0.49317843     -0.81245823
a   1.9234038      Node   227.58683     +0.83307152     +0.54402272
e   0.5940655      Incl.   24.90803     +0.25053319     -0.20964473
P   2.67           H   20.0           G   0.15           U   9
Residuals in seconds of arc
190919 G96  0.3+  0.1+    190919 L01  0.2-  0.1+    190920 I52  0.3-  1.2-
190919 G96  0.3+  0.3+    190919 L01  0.5+  0.1-    190921 I52  0.1-  0.6-
190919 G96  0.1-  0.1+    190920 H21  0.4+  0.2+    190921 I52  0.4-  0.6+
190919 I52  0.1+  0.6-    190920 H21  0.0   0.3-    190921 I52  0.2+  0.3+
190919 I52  0.3+  0.0     190920 H21  0.5-  0.1+    190921 I52  0.2-  0.3-
190919 I52  1.0-  0.3+    190920 I52  0.7+  1.0+
190919 L01  0.4-  0.7-    190920 I52  0.8+  0.5+

Ephemeris:
2019 SB1                 a,e,i = 1.92, 0.59, 25                  q = 0.7808
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2019 08 22    18 43 03.4 +35 20 15   0.7221  1.4565   113.2    39.7    21.7
...
2019 09 06    18 17 06.8 +33 12 48   0.6598  1.3213   102.8    48.1    21.5
...
2019 09 14    18 07 52.6 +31 20 04   0.6254  1.2481    97.1    53.1    21.4
...
2019 09 20    18 03 02.3 +29 39 51   0.5973  1.1932    92.8    57.2    21.3
2019 09 21    18 02 23.6 +29 21 56   0.5924  1.1841    92.1    57.9    21.3
2019 09 22    18 01 47.5 +29 03 39   0.5873  1.1750    91.3    58.7    21.3
...
2019 09 28    17 59 02.4 +27 06 28   0.5554  1.1206    87.0    63.3    21.2
...
2019 10 06    17 57 13.1 +24 07 20   0.5071  1.0496    81.2    70.3    21.1
...
2019 10 21    17 55 08.6 +16 26 23   0.3982  0.9269    68.5    88.0    20.9

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-S32




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