MPEC 2023-S49 : 2023 SH
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M.P.E.C. 2023-S49 Issued 2023 September 17, 22:47 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 SH
Observations:
K23S00H*1C2023 09 16.22484622 43 52.907+18 33 19.48 20.17GVES049G96
K23S00H 1C2023 09 16.23006322 43 59.149+18 34 27.41 VES049G96
K23S00H 1C2023 09 16.23526822 44 05.449+18 35 36.31 21.27GVES049G96
K23S00H 1C2023 09 16.24048922 44 11.630+18 36 42.77 20.80GVES049G96
K23S00H KC2023 09 16.36439822 46 36.916+19 02 16.33 20.31GVES049I52
K23S00H KC2023 09 16.36536322 46 38.024+19 02 28.03 20.13GVES049I52
K23S00H KC2023 09 16.36633022 46 39.166+19 02 38.83 20.35GVES049I52
K23S00H KC2023 09 16.36730422 46 40.300+19 02 50.53 20.89GVES049I52
K23S00H 1C2023 09 16.86607 22 56 50.36 +20 32 56.2 20.7 VXES049033
K23S00H 1C2023 09 16.86706 22 56 51.35 +20 33 06.3 20.8 VXES049033
K23S00H 1C2023 09 16.86805 22 56 52.34 +20 33 16.4 20.7 VXES049033
K23S00H 1C2023 09 16.86909 22 56 53.41 +20 33 26.7 20.6 VXES049033
K23S00H 1C2023 09 17.82887 23 12 13.82 +22 47 12.7 20.7 VXES049033
K23S00H 1C2023 09 17.83037 23 12 14.97 +22 47 24.4 20.8 VXES049033
K23S00H 1C2023 09 17.83187 23 12 16.12 +22 47 34.9 20.8 VXES049033
K23S00H 1C2023 09 17.83338 23 12 17.29 +22 47 46.0 20.4 VXES049033
K23S00H 1C2023 09 17.83495 23 12 18.51 +22 47 57.6 21.2 VXES049033
K23S00H KC2023 09 17.89299723 13 02.14 +22 55 18.8 20.4 GVES049L01
K23S00H KC2023 09 17.89522023 13 03.76 +22 55 33.5 20.5 GVES049L01
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hoegner, F. Ludwig, M. Hartmann, B. Stecklum, C. Hogner. Measurer B.
Stecklum. 1.34-m f/3 Schmidt + CCD.
G96 Mt. Lemmon Survey. Observer J. K. Hogan. Measurers E. J. Christensen, D.
Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J.
K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L.
Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchos. 1.5-m reflector + 10K
CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. C. Fuls. Measurers
E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D.
Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J.
Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W.
Wierzchos. 1.0-m prime focus + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, G. Kervina. Measurer
K. Korlevic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2023 SH Earth MOID = 0.0027 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 12.87881 (2000.0) P Q
n 0.47360177 Peri. 329.18218 +0.73180230 +0.68113713
a 1.6300234 Node 347.80264 -0.60128388 +0.62957487
e 0.4044643 Incl. 6.18167 -0.32081629 +0.37374817
P 2.08 H 27.52 G 0.15 U 8
Residuals in seconds of arc
230916 G96 0.2- 0.1+ 230916 I52 0.0 0.1- 230917 033 0.2+ 0.2-
230916 G96 0.4- 0.2- 230916 033 0.1+ 0.0 230917 033 0.3+ 0.1-
230916 G96 0.6+ 1.0+ 230916 033 0.0 0.1+ 230917 033 0.5+ 0.0
230916 G96 0.1- 0.2- 230916 033 0.2- 0.1+ 230917 L01 0.0 0.4+
230916 I52 0.1+ 0.0 230916 033 0.1+ 0.2- 230917 L01 0.0 0.4-
230916 I52 0.1- 0.3+ 230917 033 0.3+ 0.6-
230916 I52 0.0 0.3- 230917 033 0.2+ 0.2+
Ephemeris:
2023 SH a,e,i = 1.63, 0.40, 6 q = 0.9707
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 18 13 04 36.4 -33 54 11 0.1220 0.9705 66.6 106.8 26.9
...
2023 09 02 13 49 56.6 -37 03 45 0.05107 0.9871 63.0 114.3 25.5
...
2023 09 10 16 43 48.0 -35 52 40 0.01615 1.0067 87.6 91.5 21.8
...
2023 09 16 22 38 33.4 +17 44 09 0.02201 1.0257 155.4 24.1 20.4
2023 09 17 22 59 06.9 +20 57 25 0.02627 1.0292 154.8 24.6 20.8
2023 09 18 23 14 23.6 +23 09 02 0.03073 1.0328 153.9 25.3 21.2
...
2023 09 24 23 58 03.5 +28 15 29 0.05933 1.0561 151.9 26.6 22.7
...
2023 10 02 00 17 15.1 +29 27 17 0.09981 1.0914 153.6 24.0 23.8
...
2023 10 17 00 30 38.0 +28 24 34 0.1835 1.1676 156.7 19.7 25.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-S49
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