MPEC 2023-K94 : 2023 KC1
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M.P.E.C. 2023-K94 Issued 2023 May 22, 14:29 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 KC1
Observations:
K23K01C C2023 05 14.40593 17 40 12.25 +17 04 03.1 22.3 GVEK094G96
K23K01C C2023 05 14.41104 17 40 11.69 +17 03 52.4 22.0 GVEK094G96
K23K01C* C2023 05 21.33463 16 52 03.04 -15 43 18.2 17.44gUEK094I41
K23K01C C2023 05 21.33497 16 52 01.92 -15 43 56.2 17.44gUEK094I41
K23K01C C2023 05 21.40000 16 48 27.44 -17 43 51.2 16.82RUEK094I41
K23K01C C2023 05 21.40034 16 48 26.25 -17 44 31.1 16.82RUEK094I41
K23K01C KC2023 05 21.46162616 44 38.486-19 45 32.80 16.59GVEK094I52
K23K01C KC2023 05 21.46189716 44 37.475-19 46 06.46 16.63GVEK094I52
K23K01C KC2023 05 21.46216516 44 36.481-19 46 39.83 16.19GVEK094I52
K23K01C KC2023 05 21.46243516 44 35.437-19 47 12.73 16.83GVEK094I52
K23K01C KC2023 05 21.60309116 36 35.97 -25 08 24.5 16.7 GVEK094900
K23K01C KC2023 05 21.60439316 36 29.64 -25 11 38.9 VEK094900
K23K01C KC2023 05 21.60569416 36 23.30 -25 14 54.0 16.1 GVEK094900
K23K01C KB2023 05 21.91493116 05 37.099-40 03 02.90 16.8 GXEK094859
K23K01C KB2023 05 21.91670916 05 21.299-40 09 15.57 16.3 GXEK094859
K23K01C KB2023 05 21.91846116 05 05.672-40 15 23.28 16.3 GXEK094859
Observer details:
859 Wykrota Observatory-CEAMIG. Observer C. Jacques. 0.45-m f/2.9 reflector
+ CMO.
900 Moriyama. Observer Y. Ikari. 0.26-m f/7.0 reflector + CCD.
G96 Mt. Lemmon Survey. Observer D. Rankin. Measurers B. Gray, D. Rankin, F.
C. Shelly. 1.5-m reflector + 10K CCD.
I41 Palomar Mountain--ZTF. Observers K. Venkataramani, T. Prince, G. Helou,
Q.-Z. Ye, D. Kulkarni, V. Swain, C. Y. Hsu, Y. Cheng. Measurers F. Masci,
D. Shupe, K. Venkataramani, Q.-Z. Ye. 1.2-m f/2.44 Oschin-Schmidt + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer 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. 1.0-m prime focus + CCD.
Orbital elements:
2023 KC1 Earth MOID = 0.0057 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell
M 173.01524 (2000.0) P Q
n 1.09237718 Peri. 303.82771 +0.95481344 -0.03821486
a 0.9337293 Node 60.01346 +0.19664124 +0.82483233
e 0.2837839 Incl. 19.89447 -0.22285315 +0.56408444
P 0.90 H 26.62 G 0.15 U 6
Residuals in seconds of arc
230514 G96 0.1- 0.3- 230521 I52 0.4- 1.5+ 230521 900 0.5- 1.3+
230514 G96 0.2- 0.5+ 230521 I52 0.3- 1.2+ 230521 859 1.4- 0.1-
230521 I41 (0.7+ 1.6+) 230521 I52 0.1- 0.9+ 230521 859 1.2- 0.5-
230521 I41 0.1- 0.3- 230521 I52 0.5- 1.2+ 230521 859 0.9- 1.3-
230521 I41 0.6+ 0.1+ 230521 900 0.2+ 1.8+
230521 I41 0.5+ 0.7- 230521 900 0.2- 1.8+
Ephemeris:
2023 KC1 a,e,i = 0.93, 0.28, 20 q = 0.6688
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 22 17 36 08.4 +19 06 45 0.2252 1.1273 117.7 52.2 25.6
...
2023 05 07 17 42 10.7 +19 10 59 0.1134 1.0783 125.3 49.8 23.9
...
2023 05 15 17 39 38.4 +16 40 35 0.05401 1.0473 131.6 46.2 22.1
...
2023 05 21 17 04 06.3 -07 28 09 0.01084 1.0220 157.9 21.9 17.9
2023 05 22 15 49 50.9 -44 58 17 0.0060091.0176 155.2 24.6 16.7
2023 05 23 08 04 36.4 -61 39 16 0.0080341.0132 95.6 83.9 19.1
...
2023 05 29 05 59 56.0 -28 14 51 0.05029 0.9855 55.2 122.4 25.1
...
2023 06 06 05 52 23.6 -24 20 35 0.1093 0.9465 49.0 126.0 27.0
...
2023 06 21 05 46 57.5 -20 01 46 0.2221 0.8687 43.5 126.3 28.4
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-K94
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