[Iaude] MPEC U246: 2023 UZ8 [a=1.40,e=0.30,i=2.9,H=26.7]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Wed Oct 25 11:08:08 EDT 2023
M.P.E.C. 2023-U246 Issued 2023 October 25, 15:06 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 UZ8
Observations:
K23U08Z*1C2023 10 22.27996803 06 45.227+34 50 21.12 20.49GVEU246G96
K23U08Z 1C2023 10 22.28517903 06 46.404+34 49 39.94 20.64GVEU246G96
K23U08Z 1C2023 10 22.29559803 06 48.683+34 48 17.39 20.98GVEU246G96
K23U08Z C2023 10 22.30787703 06 50.408+34 46 35.42 20.9 GVEU246H01
K23U08Z C2023 10 22.31217703 06 51.323+34 46 00.91 20.6 GVEU246H01
K23U08Z C2023 10 22.32178803 06 53.375+34 44 43.59 21.0 GVEU246H01
K23U08Z C2023 10 22.32957503 06 55.037+34 43 41.07 20.9 GVEU246H01
K23U08Z KC2023 10 22.36888 03 07 00.99 +34 37 58.5 21.3 VqEU246734
K23U08Z KC2023 10 22.38049 03 07 03.56 +34 36 21.4 21.5 VqEU246734
K23U08Z KC2023 10 22.39211 03 07 06.14 +34 34 44.0 21.2 VqEU246734
K23U08Z KC2023 10 22.43468403 07 18.181+34 29 24.07 21.16GVEU246I52
K23U08Z KC2023 10 22.43779203 07 18.851+34 28 57.97 20.87GVEU246I52
K23U08Z KC2023 10 22.44090103 07 19.517+34 28 32.30 21.30GVEU246I52
K23U08Z KC2023 10 23.25517403 11 17.130+32 44 42.10 20.61GVEU246I52
K23U08Z KC2023 10 23.29323003 11 23.910+32 40 15.50 20.82GVEU246I52
Observer details:
734 Farpoint Observatory, Eskridge. Observers D. Cromer, G. Hug, D. Goodin,
R. Valentine. Measurer G. Hug. 0.69-m f/3.54 reflector + CCD.
G96 Mt. Lemmon Survey. Observer J. K. Hogan. Measurers E. C. Beshore, 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, F. C. Shelly, K. W. Wierzchos. 1.5-m reflector + 10K CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer J. B. Fazekas.
Measurers E. C. Beshore, 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, F. C. Shelly, K. W. Wierzchos. 1.0-m
prime focus + CCD.
Orbital elements:
2023 UZ8 Earth MOID = 0.0226 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Alexandersen
M 356.44484 (2000.0) P Q
n 0.59199916 Peri. 129.45038 +0.98975371 +0.13858695
a 1.4047164 Node 222.61562 -0.14156156 +0.92097658
e 0.3002914 Incl. 2.90966 -0.01865251 +0.36413706
P 1.66 H 26.72 G 0.15 U 8
Residuals in seconds of arc
231022 G96 0.2- 0.1+ 231022 H01 0.1- 0.1- 231022 I52 0.1+ 0.1+
231022 G96 0.1+ 0.1+ 231022 H01 0.0 0.3+ 231022 I52 0.0 0.1-
231022 G96 0.0 0.1+ 231022 734 0.2+ 0.3+ 231022 I52 0.1- 0.2+
231022 H01 0.1+ 0.1- 231022 734 0.1+ 0.3- 231023 I52 0.1- 0.3+
231022 H01 0.0 0.1- 231022 734 0.2- 0.8- 231023 I52 0.1+ 0.2-
Ephemeris:
2023 UZ8 a,e,i = 1.40, 0.30, 3 q = 0.9829
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 25 16 38 14.3 +15 49 16 0.05666 0.9845 69.3 107.6 24.5
...
2023 10 10 19 29 31.3 +62 29 51 0.02317 1.0028 99.1 79.6 21.3
...
2023 10 18 02 29 52.7 +47 36 53 0.03064 1.0201 139.6 39.3 20.8
...
2023 10 24 03 14 04.6 +31 18 33 0.04626 1.0361 152.5 26.3 21.3
2023 10 25 03 17 26.0 +29 33 31 0.04921 1.0390 154.0 24.8 21.4
2023 10 26 03 20 15.4 +27 59 35 0.05222 1.0420 155.3 23.5 21.5
...
2023 11 01 03 30 13.8 +21 19 24 0.07145 1.0610 162.4 16.5 22.0
...
2023 11 09 03 34 33.3 +16 28 24 0.09992 1.0894 170.3 8.8 22.5
...
2023 11 24 03 35 29.8 +12 37 04 0.1638 1.1494 170.8 7.9 23.7
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-U246
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