[Iaude] MPEC S107: 2023 SZ1 [a=1.16,e=0.28,i=43.3,H=20.7,PHA]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Wed Sep 20 07:21:12 EDT 2023
M.P.E.C. 2023-S107 Issued 2023 September 20, 11:19 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 SZ1
Observations:
K23S01Z*1C2023 09 16.48278205 36 31.464+14 23 50.53 20.91GVES107G96
K23S01Z 1C2023 09 16.48795105 36 33.217+14 24 36.72 20.46GVES107G96
K23S01Z 1C2023 09 16.49311105 36 34.988+14 25 22.37 20.28GVES107G96
K23S01Z 1C2023 09 16.49826705 36 36.763+14 26 07.62 20.13GVES107G96
K23S01Z 1C2023 09 16.50539405 36 39.233+14 27 10.80 20.37GVES107G96
K23S01Z 1C2023 09 16.50622505 36 39.553+14 27 18.32 20.83GVES107G96
K23S01Z 1C2023 09 16.50664005 36 39.661+14 27 20.95 20.23GVES107G96
K23S01Z 1C2023 09 17.07979 05 40 08.92 +15 52 50.3 20.2 VXES107033
K23S01Z 1C2023 09 17.08072 05 40 09.25 +15 52 58.8 20.2 VXES107033
K23S01Z 1C2023 09 17.08165 05 40 09.61 +15 53 07.0 20.2 VXES107033
K23S01Z 1C2023 09 18.03563 05 46 18.94 +18 21 26.7 20.3 VXES107033
K23S01Z 1C2023 09 18.03637 05 46 19.23 +18 21 33.9 20.3 VXES107033
K23S01Z 1C2023 09 18.03712 05 46 19.51 +18 21 41.4 19.3 VXES107033
K23S01Z 1C2023 09 18.03811 05 46 19.93 +18 21 50.5 20.4 VXES107033
K23S01Z C2023 09 19.45530905 56 24.497+22 15 03.33 21.2 GVES107654
K23S01Z C2023 09 19.45939605 56 26.311+22 15 45.28 21.2 GVES107654
K23S01Z C2023 09 19.48565105 56 37.932+22 20 13.37 20.7 GVES107654
K23S01Z C2023 09 19.48960605 56 39.689+22 20 53.92 20.7 GVES107654
K23S01Z KB2023 09 20.09339906 01 21.017+24 04 19.81 20.2 GXES107K74
K23S01Z KB2023 09 20.13713206 01 41.599+24 11 57.08 19.8 GXES107K74
K23S01Z 1C2023 09 20.14408 06 01 44.85 +24 13 09.1 20.5 VXES107033
K23S01Z 1C2023 09 20.14501 06 01 45.26 +24 13 18.0 20.1 VXES107033
K23S01Z 1C2023 09 20.14593 06 01 45.73 +24 13 28.0 20.2 VXES107033
K23S01Z 1C2023 09 20.14761 06 01 46.50 +24 13 45.8 20.4 VXES107033
K23S01Z 1C2023 09 20.14863 06 01 47.00 +24 13 56.5 20.2 VXES107033
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.
654 Table Mountain Observatory, Wrightwood-PHMC. Observers N. Evans, P. Choi,
N. Saini, C. Zhai, R. Trahan, M. Shao. 1.0-m Reflector + 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.
K74 Muensterschwarzach Observatory, Schwarzach. Observer C. Gerhard. 0.30-m
f/3.75 reflector + CMO.
Orbital elements:
2023 SZ1 PHA, Earth MOID = 0.0163 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 305.16005 (2000.0) P Q
n 0.78716626 Peri. 79.44375 +0.05714190 -0.99133082
a 1.1616940 Node 9.92922 +0.40698005 -0.08508377
e 0.2802501 Incl. 43.32580 +0.91164798 +0.10011971
P 1.25 H 20.76 G 0.15 U 9
Residuals in seconds of arc
230916 G96 0.1- 0.5- 230917 033 0.0 0.6- 230920 K74 0.3- 0.4-
230916 G96 0.5- 0.0 230918 033 0.2- 0.0 230920 K74 0.4- 0.4-
230916 G96 0.6- 0.0 230918 033 0.3- 0.1+ 230920 033 0.2+ 0.5-
230916 G96 0.6- 0.3- 230918 033 0.5- 0.4+ 230920 033 0.3- 1.3-
230916 G96 0.4- 0.2- 230918 033 0.2- 0.0 230920 033 0.3+ 1.0-
230916 G96 0.1+ 0.0 230919 654 0.0 0.1- 230920 033 0.0 0.7-
230916 G96 0.4- 1.0- 230919 654 0.0 0.1+ 230920 033 0.2+ 0.7-
230917 033 0.1- 0.3- 230919 654 0.0 0.0
230917 033 0.3- 0.3- 230919 654 0.1+ 0.1+
Ephemeris:
2023 SZ1 a,e,i = 1.16, 0.28, 43 q = 0.8361
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 21 04 13 42.9 -18 11 47 0.5543 1.1560 90.3 61.1 22.0
...
2023 09 05 04 48 46.2 -05 50 53 0.3758 1.0872 91.8 68.0 21.2
...
2023 09 13 05 18 17.4 +06 40 21 0.2918 1.0499 90.4 73.4 20.8
...
2023 09 19 05 53 00.6 +20 58 40 0.2447 1.0222 87.1 79.0 20.5
2023 09 20 06 00 34.9 +23 48 20 0.2390 1.0176 86.3 80.1 20.5
2023 09 21 06 08 50.5 +26 44 07 0.2341 1.0130 85.5 81.2 20.5
...
2023 09 27 07 18 06.4 +44 51 39 0.2236 0.9860 79.3 87.8 20.6
...
2023 10 05 09 56 39.7 +59 39 52 0.2603 0.9515 71.8 93.2 21.0
...
2023 10 20 13 27 43.5 +53 49 00 0.4139 0.8947 63.9 91.6 21.8
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-S107
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