MPEC 2023-H206 : 2023 HU5
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M.P.E.C. 2023-H206 Issued 2023 April 27, 10:21 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 HU5
Observations:
K23H05U*1C2023 04 24.28145313 03 39.438+38 25 49.19 20.86GVEH206G96
K23H05U 1C2023 04 24.28666913 03 42.955+38 24 26.39 20.41GVEH206G96
K23H05U 1C2023 04 24.29188813 03 46.426+38 23 03.73 20.46GVEH206G96
K23H05U 1C2023 04 24.29709613 03 49.900+38 21 40.72 20.26GVEH206G96
K23H05U KC2023 04 24.38136513 04 46.650+37 59 13.45 20.14GVEH206I52
K23H05U KC2023 04 24.38218813 04 47.208+37 58 59.92 20.15GVEH206I52
K23H05U KC2023 04 24.38301113 04 47.766+37 58 46.96 20.90GVEH206I52
K23H05U KC2023 04 24.38383413 04 48.346+37 58 33.64 20.70GVEH206I52
K23H05U 1C2023 04 25.28108613 15 18.119+34 51 35.93 20.72GVEH206G96
K23H05U 1C2023 04 25.28628413 15 20.023+34 50 40.45 20.54GVEH206G96
K23H05U 1C2023 04 25.29148413 15 21.895+34 49 44.11 20.30GVEH206G96
K23H05U 1C2023 04 25.29668513 15 23.767+34 48 48.24 21.00GVEH206G96
K23H05U KC2023 04 25.37737313 15 53.611+34 34 13.04 20.86GVEH206I52
K23H05U KC2023 04 25.37890113 15 54.220+34 33 56.27 21.18GVEH206I52
K23H05U KC2023 04 25.38144613 15 55.206+34 33 28.80 21.09GVEH206I52
K23H05U KC2023 04 25.38296413 15 55.804+34 33 11.74 20.79GVEH206I52
K23H05U KC2023 04 27.34973913 27 56.060+30 26 32.50 21.41GVEH206V06
K23H05U KC2023 04 27.35180113 27 56.350+30 26 20.10 21.14GVEH206V06
K23H05U KC2023 04 27.35386313 27 56.700+30 26 08.60 21.18GVEH206V06
Observer details:
G96 Mt. Lemmon Survey. Observers D. Rankin, J. B. Fazekas. 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 A. Serrano. 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.
V06 Catalina Sky Survey-Kuiper. Observer A. Serrano. 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 HU5 Earth MOID = 0.0043 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 28.72257 (2000.0) P Q
n 1.02678365 Peri. 251.32511 -0.16043357 -0.98522353
a 0.9730834 Node 208.11765 +0.94676634 -0.13642439
e 0.2248396 Incl. 7.30986 +0.27909599 -0.10355186
P 0.96 H 27.58 G 0.15 U 6
Residuals in seconds of arc
230424 G96 0.2- 0.0 230424 I52 0.0 0.2+ 230425 I52 0.0 0.2+
230424 G96 0.2+ 0.1- 230425 G96 (0.0 1.2+) 230425 I52 0.2+ 0.2-
230424 G96 0.0 0.0 230425 G96 (0.3+ 1.1+) 230427 V06 0.0 0.0
230424 G96 0.0 0.4- 230425 G96 0.2+ 0.3+ 230427 V06 0.2- 0.1-
230424 I52 0.1+ 0.3+ 230425 G96 0.1+ 0.0 230427 V06 0.4+ 0.7+
230424 I52 0.1- 0.0 230425 I52 0.2- 0.2-
230424 I52 0.2- 0.3+ 230425 I52 0.0 0.2-
Ephemeris:
2023 HU5 a,e,i = 0.97, 0.22, 7 q = 0.7543
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 03 28 01 55 16.9 -15 51 08 0.1037 0.9086 29.1 147.8 30.5
...
2023 04 12 02 10 58.1 -11 49 56 0.03673 0.9687 23.9 155.2 29.9
...
2023 04 20 04 18 23.3 +41 37 17 0.0066010.9997 44.5 135.2 22.9
...
2023 04 26 13 20 54.8 +32 59 45 0.02400 1.0223 132.2 46.8 21.3
2023 04 27 13 26 31.4 +31 01 11 0.02811 1.0260 133.9 45.0 21.6
2023 04 28 13 30 35.1 +29 31 07 0.03226 1.0296 135.0 43.7 21.9
...
2023 05 04 13 42 24.5 +24 44 41 0.05756 1.0509 137.0 40.9 23.1
...
2023 05 12 13 48 57.9 +21 44 21 0.09215 1.0774 135.3 41.2 24.2
...
2023 05 27 13 58 27.2 +17 37 00 0.1602 1.1211 129.1 44.5 25.6
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-H206
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