[Iaude] MPEC S141: 2023 SN3 [a=1.18,e=0.14,i=14.8,H=24.3]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Thu Sep 21 07:29:16 EDT 2023
M.P.E.C. 2023-S141 Issued 2023 September 21, 11:27 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 SN3
Observations:
K23S03N*1C2023 09 19.38288903 06 05.476+00 13 04.51 19.72GVES141G96
K23S03N 1C2023 09 19.38807803 06 05.710+00 12 05.22 21.32GVES141G96
K23S03N 1C2023 09 19.39328103 06 05.987+00 11 05.57 19.88GVES141G96
K23S03N 1C2023 09 19.39847203 06 06.232+00 10 05.74 20.16GVES141G96
K23S03N mC2023 09 19.45942603 06 09.097-00 01 32.77 20.46GVES141V06
K23S03N mC2023 09 19.45966403 06 09.112-00 01 35.54 20.31GVES141V06
K23S03N mC2023 09 19.45990103 06 09.112-00 01 38.10 20.46GVES141V06
K23S03N mC2023 09 19.46013903 06 09.130-00 01 41.12 20.89GVES141V06
K23S03N 1C2023 09 20.10059 03 07 04.02 -02 02 22.2 20.6 VXES141033
K23S03N 1C2023 09 20.10140 03 07 04.04 -02 02 30.9 20.1 VXES141033
K23S03N 1C2023 09 20.10813 03 07 04.40 -02 03 46.1 19.9 VXES141033
K23S03N 1C2023 09 20.10917 03 07 04.43 -02 03 57.5 20.2 VXES141033
K23S03N 1C2023 09 20.11022 03 07 04.49 -02 04 09.2 20.9 VXES141033
K23S03N KC2023 09 20.32748703 07 25.97 -02 43 40.5 20.4 GXES141858
K23S03N KC2023 09 20.33699903 07 24.50 -02 45 32.0 21.0 VuES141H21
K23S03N KC2023 09 20.33979703 07 24.62 -02 46 02.7 20.6 VuES141H21
K23S03N KC2023 09 20.34119003 07 26.59 -02 46 11.0 20.1 GXES141858
K23S03N KC2023 09 20.34259603 07 24.74 -02 46 33.6 21.0 VuES141H21
K23S03N KC2023 09 20.34604903 07 24.87 -02 47 11.4 21.6 VuES141H21
K23S03N 1C2023 09 20.40431403 07 29.816-02 57 36.83 20.49GVES141G96
K23S03N 1C2023 09 20.40951403 07 29.964-02 58 34.39 21.14GVES141G96
K23S03N 1C2023 09 20.41471703 07 30.205-02 59 30.73 19.85GVES141G96
K23S03N 1C2023 09 20.41992803 07 30.436-03 00 27.97 21.68GVES141G96
K23S03N 1C2023 09 21.10773 03 08 21.24 -05 03 39.1 19.9 VXES141033
K23S03N 1C2023 09 21.10866 03 08 21.25 -05 03 47.8 20.1 VXES141033
K23S03N 1C2023 09 21.10958 03 08 21.27 -05 03 57.9 19.9 VXES141033
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hogner, F. Ludwig, M. Hartmann, B. Stecklum. Measurer B. Stecklum.
1.34-m f/3 Schmidt + CCD.
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m f/8.1
Schmidt-Cassegrain + 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
V06 Catalina Sky Survey-Kuiper. Observer K. W. Wierzchos. 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. 1.55-m
reflector + 1K CCD.
Orbital elements:
2023 SN3 Earth MOID = 0.0395 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 30.20080 (2000.0) P Q
n 0.77087693 Peri. 139.00637 +0.68891125 +0.72441240
a 1.1780020 Node 174.36913 -0.71366654 +0.68392917
e 0.1372362 Incl. 14.79695 -0.12681227 +0.08641507
P 1.28 H 24.35 G 0.15 U 8
Residuals in seconds of arc
230919 G96 0.1+ 0.1- 230920 033 0.4- 0.5+ 230920 H21 0.2- 0.2-
230919 G96 0.2- 0.2+ 230920 033 0.2- 0.1- 230920 G96 0.2+ 0.5+
230919 G96 0.1+ 0.3+ 230920 033 0.5- 0.1+ 230920 G96 0.6- 0.3-
230919 G96 0.0 0.0 230920 033 0.4- 0.0 230920 G96 0.0 0.2+
230919 V06 0.0 0.1- 230920 858 0.3+ 0.1- 230920 G96 0.4+ 0.2-
230919 V06 0.1+ 0.2- 230920 H21 0.1+ 0.0 230921 033 0.4+ 0.7-
230919 V06 0.1- 0.0 230920 H21 0.1+ 0.0 230921 033 0.0 0.4+
230919 V06 0.0 0.3- 230920 858 0.0 0.2- 230921 033 0.3- 0.0
230920 033 0.1- 0.2+ 230920 H21 0.0 0.3-
Ephemeris:
2023 SN3 a,e,i = 1.18, 0.14, 15 q = 1.0163
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 22 00 16 18.2 +73 38 19 0.1190 1.0221 91.7 81.6 22.6
...
2023 09 06 02 26 53.5 +46 39 31 0.07676 1.0360 109.2 66.8 21.2
...
2023 09 14 02 55 29.6 +19 04 30 0.06991 1.0465 123.6 53.2 20.6
...
2023 09 20 03 06 55.7 -01 42 05 0.07665 1.0555 130.0 46.8 20.7
2023 09 21 03 08 13.5 -04 43 03 0.07868 1.0571 130.5 46.2 20.7
2023 09 22 03 09 22.5 -07 34 20 0.08092 1.0587 130.9 45.8 20.8
...
2023 09 28 03 13 35.6 -21 21 48 0.09804 1.0689 130.8 45.2 21.2
...
2023 10 06 03 13 35.1 -32 38 08 0.1270 1.0837 128.5 46.2 21.8
...
2023 10 21 03 02 53.2 -41 39 45 0.1892 1.1140 124.6 47.4 22.8
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-S141
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