[Iaude] MPEC U217: 2023 UR6 [a=1.45,e=0.60,i=5.1,H=26.4]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Oct 23 16:26:34 EDT 2023
M.P.E.C. 2023-U217 Issued 2023 October 23, 20:24 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 UR6
Observations:
K23U06R*1C2023 10 22.28422903 09 25.794+35 19 37.81 20.00GVEU217G96
K23U06R 1C2023 10 22.28944403 09 32.558+35 20 50.93 19.96GVEU217G96
K23U06R 1C2023 10 22.29464603 09 39.352+35 22 03.94 19.76GVEU217G96
K23U06R 1C2023 10 22.29986603 09 46.206+35 23 17.74 19.70GVEU217G96
K23U06R C2023 10 22.32327703 10 16.152+35 28 44.11 20.3 GVEU217H01
K23U06R C2023 10 22.32825603 10 22.796+35 29 54.34 20.2 GVEU217H01
K23U06R C2023 10 22.33723003 10 34.843+35 32 01.45 20.4 GVEU217H01
K23U06R C2023 10 22.34388803 10 43.818+35 33 35.72 20.6 GVEU217H01
K23U06R KB2023 10 22.34997 03 10 48.88 +35 34 38.6 20.6 rZEU217H36
K23U06R KB2023 10 22.35457 03 10 55.25 +35 35 43.5 19.5 rZEU217H36
K23U06R KB2023 10 22.35917 03 11 01.51 +35 36 47.0 19.8 rZEU217H36
K23U06R KC2023 10 22.42701703 12 40.662+35 53 33.29 20.63GVEU217I52
K23U06R KC2023 10 22.42874603 12 43.124+35 53 58.16 20.76GVEU217I52
K23U06R KC2023 10 22.43223503 12 48.157+35 54 48.42 20.94GVEU217I52
K23U06R KC2023 10 22.83888203 25 23.434+37 43 22.22 20.2 GVEU217J95
K23U06R KC2023 10 22.84490703 25 35.974+37 45 15.73 VEU217J95
K23U06R IC2023 10 23.01316703 31 39.85 +38 40 50.4 20.3 GVEU217L01
K23U06R IC2023 10 23.01464903 31 43.20 +38 41 20.3 20.2 GVEU217L01
K23U06R IC2023 10 23.01613003 31 46.60 +38 41 49.3 20.0 GVEU217L01
K23U06R IC2023 10 23.01761203 31 49.94 +38 42 19.4 19.9 GVEU217L01
K23U06R IC2023 10 23.01909603 31 53.40 +38 42 49.1 20.0 GVEU217L01
K23U06R KC2023 10 23.48509503 54 49.080+41 39 13.00 19.57GVEU217I52
K23U06R KC2023 10 23.48661803 54 54.440+41 39 50.80 19.42GVEU217I52
K23U06R KC2023 10 23.48815403 54 59.940+41 40 28.30 19.76GVEU217I52
Observer details:
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.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 reflector +
CMO.
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.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2023 UR6 Earth MOID = 0.0057 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 306.76661 (2000.0) P Q
n 0.56658373 Peri. 272.41362 -0.61226121 -0.78894814
a 1.4464163 Node 215.50820 +0.75630214 -0.56524307
e 0.5964864 Incl. 5.12987 +0.23052828 -0.24095872
P 1.74 H 26.48 G 0.15 U 8
Residuals in seconds of arc
231022 G96 0.9+ 0.5+ 231022 H36 0.3+ 0.7+ 231023 L01 0.5+ 0.2+
231022 G96 0.1+ 0.1+ 231022 H36 1.3+ 1.0+ 231023 L01 0.0 0.5+
231022 G96 0.3- 0.3- 231022 H36 0.6+ 0.2- 231023 L01 0.0 0.1-
231022 G96 0.5- 0.2- 231022 I52 0.3+ 0.0 231023 L01 0.7- 0.3+
231022 H01 0.0 0.1+ 231022 I52 0.0 0.1- 231023 L01 0.2- 0.3+
231022 H01 0.2- 0.1- 231022 I52 0.1- 0.2- 231023 I52 0.1+ 0.1-
231022 H01 0.1- 0.0 231022 J95 0.2+ 0.3+ 231023 I52 0.3- 0.2+
231022 H01 0.2- 0.1- 231022 J95 0.2+ 0.1+ 231023 I52 0.2+ 0.1-
Ephemeris:
2023 UR6 a,e,i = 1.45, 0.60, 5 q = 0.5836
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 23 01 59 19.5 +21 04 46 0.3670 1.3168 143.5 27.0 26.1
...
2023 10 08 02 10 20.4 +23 27 30 0.1891 1.1723 154.0 21.9 24.3
...
2023 10 16 02 21 48.3 +26 07 56 0.1010 1.0911 157.4 20.6 22.7
...
2023 10 22 03 03 12.9 +34 18 35 0.03803 1.0286 150.3 28.6 20.7
2023 10 23 03 31 05.2 +38 36 48 0.02819 1.0181 144.1 34.9 20.2
2023 10 24 04 36 51.9 +45 39 34 0.01923 1.0076 131.0 48.1 19.7
...
2023 10 30 13 21 55.1 -10 42 59 0.05062 0.9440 13.2 166.1 33.7
...
2023 11 07 13 47 08.9 -17 23 08 0.1369 0.8592 14.2 163.6 34.3
...
2023 11 22 14 03 27.5 -19 21 28 0.3195 0.7095 24.5 144.8 30.8
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-U217
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