MPEC 2022-U155 : 2022 UB5
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M.P.E.C. 2022-U155 Issued 2022 October 21, 13:27 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. 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
2022 UB5
Observations:
K22U05B* C2022 10 17.33635802 12 17.744+11 40 55.74 21.23GVEU155G96
K22U05B C2022 10 17.34149202 12 18.468+11 39 47.48 20.78GVEU155G96
K22U05B C2022 10 17.34663102 12 19.184+11 38 38.29 21.03GVEU155G96
K22U05B C2022 10 17.35178502 12 19.912+11 37 29.21 21.97GVEU155G96
K22U05B KC2022 10 17.41434902 12 28.663+11 23 31.63 21.00GVEU155I52
K22U05B KC2022 10 17.41705802 12 29.084+11 22 54.95 21.46GVEU155I52
K22U05B KC2022 10 17.41976102 12 29.477+11 22 18.41 21.39GVEU155I52
K22U05B KC2022 10 17.42246602 12 29.833+11 21 41.90 21.60GVEU155I52
K22U05B KC2022 10 18.26714702 14 57.887+08 08 54.02 20.95GVEU155I52
K22U05B KC2022 10 18.26917802 14 58.189+08 08 26.02 21.22GVEU155I52
K22U05B KC2022 10 18.27120202 14 58.484+08 07 57.72 21.50GVEU155I52
K22U05B C2022 10 18.44756 02 15 23.62 +07 26 36.8 20.7 GVEU155G96
K22U05B C2022 10 19.53717802 18 32.734+03 04 54.59 20.97GVEU155F52
K22U05B C2022 10 19.54854102 18 34.394+03 02 07.05 21.03GVEU155F52
K22U05B C2022 10 19.55991902 18 36.076+02 59 19.61 20.65GVEU155F52
K22U05B C2022 10 19.57127502 18 37.734+02 56 30.68 21.04GVEU155F52
Observer details:
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M. Huber,
Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observers A. Serrano, G. J. Leonard. 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, B. Gray.
1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers R. A. Kowalski, D.
Rankin. 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:
2022 UB5 Earth MOID = 0.0987 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Veres
M 264.24127 (2000.0) P Q
n 0.71557936 Peri. 245.54686 +0.03272173 -0.98592700
a 1.2379341 Node 204.35128 +0.99872230 +0.03857485
e 0.1953510 Incl. 23.42829 +0.03851056 -0.16266508
P 1.38 H 25.50 G 0.15 U 8
Residuals in seconds of arc
221017 G96 0.1- 0.5+ 221017 I52 0.3+ 0.2- 221019 F52 0.1- 0.1-
221017 G96 0.1+ 0.7+ 221017 I52 0.2- 0.3- 221019 F52 0.1+ 0.1-
221017 G96 0.1+ 0.1+ 221018 I52 0.2- 0.2- 221019 F52 0.3+ 0.2+
221017 G96 0.3+ 0.1- 221018 I52 0.0 0.2+ 221019 F52 (0.1- 1.1-)
221017 I52 0.3- 0.3+ 221018 I52 0.1+ 0.1+
221017 I52 0.2+ 0.0 221018 G96 (0.8- 1.1-)
Ephemeris:
2022 UB5 a,e,i = 1.24, 0.20, 23 q = 0.9961
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 09 21 01 13 04.3 +51 22 44 0.2687 1.1788 124.9 44.3 24.7
...
2022 10 06 01 43 22.0 +39 48 57 0.1622 1.1332 142.7 32.3 23.2
...
2022 10 14 02 03 10.3 +22 47 50 0.1179 1.1099 161.2 16.9 22.0
...
2022 10 20 02 19 56.3 +01 11 12 0.09975 1.0931 166.2 12.6 21.4
2022 10 21 02 22 53.2 -03 00 29 0.09860 1.0903 163.0 15.5 21.5
2022 10 22 02 25 52.6 -07 15 58 0.09805 1.0876 159.2 18.9 21.6
...
2022 10 28 02 44 38.7 -31 13 23 0.1068 1.0719 135.0 41.0 22.4
...
2022 11 05 03 11 33.9 -52 04 43 0.1407 1.0526 112.0 60.8 23.5
...
2022 11 20 04 03 57.0 -67 51 38 0.2241 1.0227 92.5 74.9 24.9
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-U155
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