[Iaude] MPEC U115: 2023 UZ1 [a=0.96,e=0.81,i=18.5,H=22.8]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Thu Oct 19 15:50:17 EDT 2023
M.P.E.C. 2023-U115 Issued 2023 October 19, 19:48 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 UZ1
Observations:
K23U01Z* C2023 10 17.43782203 36 37.881+13 32 49.68 19.74wXEU115F51
K23U01Z C2023 10 17.46357103 36 07.271+13 29 35.92 20.18wXEU115F51
K23U01Z C2023 10 17.47661503 35 51.734+13 27 57.43 19.80wXEU115F51
K23U01Z C2023 10 17.62089503 33 01.407+13 09 46.53 20.00GVEU115F51
K23U01Z KC2023 10 17.62122603 33 03.28 +13 10 44.4 19.4 GVEU115474
K23U01Z KC2023 10 17.62246303 33 01.79 +13 10 35.6 19.7 GVEU115474
K23U01Z KC2023 10 17.62370003 33 00.38 +13 10 26.1 19.6 GVEU115474
K23U01Z hC2023 10 17.97488503 26 25.18 +12 25 25.3 20.4 GVEU115L01
K23U01Z hC2023 10 17.97624803 26 23.61 +12 25 15.3 20.1 GVEU115L01
K23U01Z hC2023 10 17.97773403 26 21.91 +12 25 04.5 20.1 GVEU115L01
K23U01Z hC2023 10 17.97921303 26 20.28 +12 24 53.7 20.2 GVEU115L01
K23U01Z hC2023 10 17.98068803 26 18.65 +12 24 42.2 20.0 GVEU115L01
K23U01Z C2023 10 17.99177 03 26 05.79 +12 24 34.4 19.7 GVEU115M28
K23U01Z C2023 10 17.99400 03 26 03.29 +12 24 17.9 20.5 GVEU115M28
K23U01Z KC2023 10 18.03632403 25 16.349+12 17 45.24 19.7 GXEU115G01
K23U01Z KC2023 10 18.03898003 25 13.390+12 17 25.80 19.8 GXEU115G01
K23U01Z !C2023 10 18.16207 03 22 57.24 +12 02 42.2 20.1 GVEU115J04
K23U01Z !C2023 10 18.16329 03 22 55.91 +12 02 33.2 19.7 GVEU115J04
K23U01Z KC2023 10 18.32555903 20 01.33 +11 42 39.3 20.3 VuEU115H21
K23U01Z KC2023 10 18.33164003 19 54.69 +11 41 55.0 20.1 VuEU115H21
K23U01Z KC2023 10 18.33444703 19 51.63 +11 41 34.8 20.3 VuEU115H21
K23U01Z KC2023 10 18.33725303 19 48.58 +11 41 14.3 20.2 VuEU115H21
K23U01Z KC2023 10 18.33921903 19 46.43 +11 40 59.9 20.1 VuEU115H21
K23U01Z C2023 10 18.35913003 19 26.380+11 38 39.64 19.8 GVEU115654
K23U01Z C2023 10 18.36314003 19 22.016+11 38 10.58 19.8 GVEU115654
K23U01Z KC2023 10 18.61862603 14 51.63 +11 08 40.3 19.8 GVEU115474
K23U01Z KC2023 10 18.61986403 14 50.33 +11 08 31.4 19.9 GVEU115474
K23U01Z KC2023 10 18.62110003 14 49.02 +11 08 22.8 19.8 GVEU115474
K23U01Z KC2023 10 18.62233703 14 47.72 +11 08 13.6 19.9 GVEU115474
K23U01Z 0B2023 10 18.96744103 08 56.834+10 27 21.72 20.1 VZEU115M49
K23U01Z 0B2023 10 18.97495503 08 49.191+10 26 29.94 20.1 VZEU115M49
K23U01Z 0B2023 10 18.98244203 08 41.515+10 25 37.22 19.8 VZEU115M49
K23U01Z KC2023 10 19.23106203 04 37.31 +09 56 03.4 19.8 GXEU115858
K23U01Z KC2023 10 19.23801103 04 30.43 +09 55 16.0 19.8 GXEU115858
K23U01Z KC2023 10 19.24489703 04 23.61 +09 54 29.0 19.8 GXEU115858
K23U01Z C2023 10 19.41279903 01 39.133+09 35 29.10 19.9 GVEU115654
K23U01Z C2023 10 19.41680903 01 35.228+09 35 01.96 19.9 GVEU115654
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M.
Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
654 Table Mountain Observatory, Wrightwood-PHMC. Observers N. Evans, P. Choi,
N. Saini, C. Zhai, R. Trahan, M. Shao. 1.0-m Reflector + CCD.
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m f/8.1
Schmidt-Cassegrain + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
G01 Universitaetssternwarte Oldenburg. Observer T. Hoffmann. 0.40-m f/5.8
Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.81-m f/4.0 astrograph + CCD.
J04 ESA Optical Ground Station, Tenerife. Observers P. Ruiz, M. Micheli, F.
Ocana, L. Conversi. Measurers R. Kresken, M. Micheli, F. Ocana, A.
Knofel, M. Busch, E. Schwab. 1.0-m f/4.4 reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
M28 Lesedi Telescope-SAAO Observatory, Sutherland. Observers N. Erasmus, S.
Potter, C. van Gend, S. Chandra, H. Worters. Measurers T. Ngwane, N.
Erasmus. 1.0-m f/8 Reflector + CCD.
M49 IAS Remote Observatory, Hakos. Observers D. Husar, M. Junius. Measurer
D. Husar. 0.25-m f/4.5 reflector + CMO.
Orbital elements:
2023 UZ1 Earth MOID = 0.0144 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 20.69018 (2000.0) P Q
n 1.04936786 Peri. 31.63259 -0.55914828 +0.81801917
a 0.9590713 Node 205.16302 -0.81136556 -0.57336137
e 0.8098912 Incl. 18.49757 -0.17040870 +0.04584071
P 0.94 H 22.84 G 0.15 U 9
Residuals in seconds of arc
231017 F51 0.1- 0.3+ 231017 M28 1.0- 0.7+ 231018 474 0.0 0.5-
231017 F51 0.5+ 0.5+ 231018 G01 0.2+ 0.2+ 231018 474 0.0 0.2-
231017 F51 0.1+ 0.3+ 231018 G01 0.4+ 0.3+ 231018 474 0.1+ 0.6-
231017 F51 1.5- 0.5- 231018 J04 0.1- 0.3+ 231018 M49 0.7- 0.3-
231017 474 0.6+ 0.8- 231018 J04 0.2+ 0.3+ 231018 M49 0.1+ 0.3+
231017 474 0.0 0.3- 231018 H21 0.3+ 0.6+ 231018 M49 0.1- 0.3-
231017 474 0.4+ 0.5- 231018 H21 0.2+ 0.5+ 231019 858 0.4- 0.4+
231017 L01 0.2+ 0.4+ 231018 H21 0.2+ 0.7+ 231019 858 0.5- 0.4+
231017 L01 0.3- 0.4+ 231018 H21 0.3+ 0.6+ 231019 858 0.6- 0.3+
231017 L01 0.7- 0.6+ 231018 H21 0.2+ 0.5+ 231019 654 0.0 0.1+
231017 L01 0.2- 0.7+ 231018 654 0.1+ 0.3+ 231019 654 0.1+ 0.1+
231017 L01 0.3+ 0.1+ 231018 654 0.1+ 0.3+
231017 M28 1.2- 0.8+ 231018 474 0.1- 0.4-
Ephemeris:
2023 UZ1 a,e,i = 0.96, 0.81, 18 q = 0.1823
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 19 10 21 05.7 +21 33 37 0.3658 0.7037 28.1 137.7 26.4
...
2023 10 04 08 25 45.5 +27 12 30 0.1865 0.9472 68.2 101.3 22.8
...
2023 10 12 05 43 37.8 +24 05 22 0.1350 1.0559 111.8 61.4 20.8
...
2023 10 18 03 25 57.2 +12 22 57 0.1494 1.1297 151.1 25.2 20.1
2023 10 19 03 08 24.1 +10 23 10 0.1564 1.1414 156.4 20.4 20.1
2023 10 20 02 52 36.7 +08 31 21 0.1645 1.1529 161.2 16.2 20.1
...
2023 10 26 01 47 26.2 +00 28 00 0.2287 1.2189 167.9 9.8 20.7
...
2023 11 03 01 06 07.2 -04 30 13 0.3373 1.2988 151.6 21.3 22.1
...
2023 11 18 00 39 37.3 -07 08 28 0.5710 1.4266 130.4 31.9 23.7
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-U115
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