[Iaude] MPEC S40: 2019 SH1 [a=2.45,e=0.53,i=7.8,H=18.1]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sun Sep 22 08:31:21 EDT 2019


M.P.E.C. 2019-S40                            Issued 2019 September 22, 12:29 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

                                    2019 SH1                                    


Observations:
     K19S01H  C2019 07 10.57076 23 15 49.172-16 29 14.96         21.4 wUES040F51
     K19S01H  C2019 07 10.58155 23 15 49.514-16 29 15.37         21.4 wUES040F51
     K19S01H  C2019 07 10.59231 23 15 49.859-16 29 15.62         21.4 wUES040F51
     K19S01H  C2019 07 10.60310 23 15 50.215-16 29 16.17         21.3 wUES040F51
     K19S01H  C2019 08 22.46411 23 12 39.96 -19 11 45.4          19.5 GVES040G96
     K19S01H  C2019 08 22.46874 23 12 39.70 -19 11 46.9          19.7 GVES040G96
     K19S01H  C2019 08 22.47337 23 12 39.43 -19 11 48.5          19.6 GVES040G96
     K19S01H  C2019 08 22.47799 23 12 39.17 -19 11 50.1          19.3 GVES040G96
     K19S01H* C2019 09 20.21782 22 34 45.20 -21 11 15.0          18.8 GVES040703
     K19S01H  C2019 09 20.22316 22 34 44.77 -21 11 14.7          18.4 GVES040703
     K19S01H  C2019 09 20.22851 22 34 44.34 -21 11 14.7          18.8 GVES040703
     K19S01H  C2019 09 20.23385 22 34 43.84 -21 11 14.5          19.1 GVES040703
     K19S01H  C2019 09 20.35997 22 34 31.83 -21 11 11.7          19.1 GVES040I52
     K19S01H  C2019 09 20.36210 22 34 31.63 -21 11 11.7          18.9 GVES040I52
     K19S01H  C2019 09 20.36424 22 34 31.41 -21 11 12.1          19.2 GVES040I52
     K19S01H  C2019 09 20.36674 22 34 31.15 -21 11 12.6                VES040I52
     K19S01H KC2019 09 20.88592022 33 45.46 -21 11 03.1          19.1 GVES040L01
     K19S01H IC2019 09 20.88829322 33 45.24 -21 11 03.0          19.2 GVES040L01
     K19S01H IC2019 09 20.89065422 33 45.00 -21 11 03.9          19.2 GVES040L01
     K19S01H  C2019 09 21.16478 22 33 20.96 -21 10 52.3          18.5 GVES040I52
     K19S01H  C2019 09 21.16979 22 33 20.53 -21 10 52.6          19.0 GVES040I52
     K19S01H  C2019 09 21.19639 22 33 18.05 -21 10 51.9          19.0 GVES040I52
     K19S01H KC2019 09 21.46901922 32 53.57 -21 10 25.4          19.0 GVES040R57
     K19S01H KC2019 09 21.47085522 32 53.30 -21 10 25.6          18.2 GVES040R57
     K19S01H KC2019 09 21.47269022 32 53.18 -21 10 25.3          18.6 GVES040R57
     K19S01H KC2019 09 21.47452622 32 53.08 -21 10 25.3          18.3 GVES040R57
     K19S01H  C2019 09 21.86762 22 32 18.57 -21 10 22.1                VES040246
     K19S01H  C2019 09 21.86778 22 32 18.38 -21 10 25.0          18.7 GVES040246
     K19S01H  C2019 09 21.86888 22 32 18.36 -21 10 23.8                VES040246
     K19S01H  C2019 09 21.86970 22 32 18.21 -21 10 25.5          18.6 GVES040246
     K19S01H KC2019 09 21.87408 22 32 17.78 -21 10 23.4          18.3 RoES040K88
     K19S01H  C2019 09 21.87491 22 32 17.70 -21 10 24.7                VES040246
     K19S01H  C2019 09 21.87688 22 32 17.58 -21 10 24.1                VES040246
     K19S01H KC2019 09 21.87893 22 32 17.32 -21 10 23.1          18.2 RoES040K88
     K19S01H KC2019 09 21.88378 22 32 16.88 -21 10 22.8          18.4 RoES040K88
     K19S01H KC2019 09 22.02435 22 32 05.01 -21 09 57.7          19.5 VqES040I47
     K19S01H KC2019 09 22.03007 22 32 04.48 -21 09 57.9          19.4 VqES040I47
     K19S01H KC2019 09 22.03579 22 32 03.89 -21 09 57.3          19.3 VqES040I47
     K19S01H KC2019 09 22.21839 22 31 47.17 -21 10 02.0          19.3 VqES040850
     K19S01H KC2019 09 22.22716 22 31 46.40 -21 10 01.4          19.3 VqES040850
     K19S01H KC2019 09 22.23291 22 31 45.86 -21 09 59.9          19.3 VqES040850
     K19S01H  C2019 09 22.35260 22 31 35.09 -21 09 52.6          19.2 GVES040I52
     K19S01H  C2019 09 22.35554 22 31 34.84 -21 09 52.3          18.9 GVES040I52
     K19S01H  C2019 09 22.35979 22 31 34.46 -21 09 52.0          18.8 GVES040I52
     K19S01H  C2019 09 22.36405 22 31 34.09 -21 09 51.5          19.2 GVES040I52

Observer details:
246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha.  Measurer M. Tichy. 
    1.06-m f/2.7 reflector + 2048x2048 CCD.
703 Catalina Sky Survey.  Observer 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.  0.68-m Schmidt + 10K CCD.
850 Cordell-Lorenz Observatory, Sewanee.  Observer D. T. Durig.  0.3-m f/5.0 
   Schmidt-Cassegrain + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, M. 
   Willman.  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.
G96 Mt. Lemmon Survey.  Observer T. A. Pruyne.  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.
I47 Pierre Auger Observatory, Malargue.  Observer M. Masek.  0.3-m f/6.8 
   reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer 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.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + CCD.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, I. Lyon.  Measurer K. 
   Korlevic.  1.0-m f/2.9 reflector + CCD.
R57 Aorangi Iti Observatory, Lake Tekapo.  Observers A. C. Gilmore, P. M. 
   Kilmartin.  Measurer P. M. Kilmartin.  0.35-m f/11 Schmidt-Cassegrain + CCD.

Orbital elements:
2019 SH1                                                 Earth MOID = 0.1792 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Veres
M 296.09919              (2000.0)            P               Q
n   0.25676484     Peri.   44.49935     +0.38939199     -0.91958794
a   2.4515778      Node    22.73868     +0.80288080     +0.31106855
e   0.5343621      Incl.    7.77152     +0.45139373     +0.23998829
P   3.84           H   18.1           G   0.15           U   5
Residuals in seconds of arc
190710 F51  0.1+  0.1+    190920 I52  0.6-  1.0-    190921 K88  0.0   0.4+
190710 F51  0.0   0.0     190920 L01  0.0   0.4+    190921 246  1.0-  0.9-
190710 F51  0.1-  0.1+    190920 L01  0.1+  0.4+    190921 246  0.1-  0.4-
190710 F51  0.1+  0.2-    190920 L01  0.2-  0.6-    190921 K88  0.2-  0.5+
190822 G96  0.0   0.2-    190921 I52  0.3-  0.4+    190921 K88  0.1-  0.5+
190822 G96  0.0   0.0     190921 I52  0.2+  0.0     190922 I47  0.2+  0.7+
190822 G96  0.1-  0.1+    190921 I52  0.4+  0.1+    190922 I47  0.2+  0.2+
190822 G96  0.1-  0.2+    190921 R57  0.2+  0.3-    190922 I47  0.7-  0.6+
190920 703  0.8-  0.6-    190921 R57  1.2-  0.5-    190922 850  0.5-  0.3+
190920 703  0.3+  0.4-    190921 R57  0.4-  0.3-    190922 850  0.1+  0.3+
190920 703  1.4+  0.4-    190921 R57  0.5+  0.4-    190922 850  0.0   1.4+
190920 703  1.5+  0.2-    190921 246  1.8+  2.1+    190922 I52  0.2-  0.1-
190920 I52  0.0   0.1+    190921 246  0.7-  0.8-    190922 I52  0.0   0.0
190920 I52  0.0   0.1+    190921 246  0.5+  0.3+    190922 I52  0.2+  0.1-
190920 I52  0.3-  0.4-    190921 246  0.6-  1.4-    190922 I52  0.5+  0.0

Ephemeris:
2019 SH1                 a,e,i = 2.45, 0.53, 8                   q = 1.1415
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2019 08 23    23 12 11.6 -19 14 58   0.8096  1.7997   162.3     9.8    19.6
...
2019 09 07    22 54 26.3 -20 40 08   0.7006  1.6956   165.6     8.5    19.1
...
2019 09 15    22 42 37.9 -21 06 20   0.6613  1.6402   158.9    12.7    19.0
...
2019 09 21    22 33 35.3 -21 10 48   0.6398  1.5991   152.4    16.9    19.0
2019 09 22    22 32 06.7 -21 10 04   0.6369  1.5922   151.3    17.6    19.1
2019 09 23    22 30 39.1 -21 08 54   0.6341  1.5854   150.2    18.4    19.1
...
2019 09 29    22 22 23.5 -20 52 15   0.6207  1.5448   143.3    22.8    19.1
...
2019 10 07    22 13 26.0 -20 03 50   0.6106  1.4916   134.3    28.7    19.2
...
2019 10 22    22 05 41.8 -17 18 06   0.6073  1.3962   119.2    38.5    19.3

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-S40




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