MPEC 2023-R21 : 2023 RE
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M.P.E.C. 2023-R21 Issued 2023 September 6, 11:19 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 RE
Observations:
K23R00E* C2023 09 04.55647723 19 03.509+24 16 08.09 20.86iXER021F51
K23R00E C2023 09 04.57851223 19 07.036+24 15 26.96 21.34iXER021F51
K23R00E C2023 09 04.58948423 19 08.846+24 15 05.83 20.69iXER021F51
K23R00E pC2023 09 04.84929223 19 58.60 +24 06 58.6 19.6 GVER021L01
K23R00E pC2023 09 04.85097723 19 58.88 +24 06 54.7 20.2 GVER021L01
K23R00E IC2023 09 04.86134223 20 00.54 +24 06 36.8 20.1 GVER021L01
K23R00E pC2023 09 04.86308723 20 00.94 +24 06 33.6 19.3 GVER021L01
K23R00E KC2023 09 04.93612223 20 13.106+24 04 17.33 21.0 GVER021J95
K23R00E KC2023 09 04.95119623 20 15.540+24 03 50.18 20.9 GVER021J95
K23R00E KC2023 09 05.14112323 20 49.34 +23 58 11.5 uER021H21
K23R00E KC2023 09 05.14494723 20 49.94 +23 58 04.5 20.5 VuER021H21
K23R00E KC2023 09 05.42516 23 21 34.54 +23 49 38.9 21.4 RVER021691
K23R00E KC2023 09 05.43479 23 21 36.04 +23 49 20.7 20.5 RVER021691
K23R00E KC2023 09 05.44441 23 21 37.57 +23 49 01.9 20.3 RVER021691
K23R00E KC2023 09 05.85811 23 22 51.38 +23 36 10.0 20.7 GVER021204
K23R00E KC2023 09 05.86296523 22 52.04 +23 36 01.2 20.5 GVER021L06
K23R00E KC2023 09 05.86490023 22 52.34 +23 35 57.7 20.3 GVER021L06
K23R00E KC2023 09 05.86830823 22 52.88 +23 35 51.8 20.7 GVER021L06
K23R00E KC2023 09 05.87999 23 22 54.82 +23 35 30.7 VER021204
K23R00E KB2023 09 05.93795 23 23 03.559+23 33 40.90 19.6 GXER021L38
K23R00E KB2023 09 05.97167 23 23 08.734+23 32 39.19 20.2 GXER021L38
K23R00E KC2023 09 06.28242 23 24 01.07 +23 23 19.8 21.1 RoER021691
K23R00E KC2023 09 06.28689 23 24 01.75 +23 23 11.0 21.2 RoER021691
K23R00E KC2023 09 06.29136 23 24 02.38 +23 23 03.1 21.5 RoER021691
Observer details:
204 Schiaparelli Observatory. Observers L. Buzzi, G. Galli. 0.84-m f/3.5
reflector + CCD.
691 Steward Observatory, Kitt Peak-Spacewatch. Observer T. H. Bressi. 0.9-m
f/3 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Bulger, J.
Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, Y.
Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk. 1.8-m Ritchey-
Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, I. Lyon. Measurer K.
Korlevic. 1.0-m f/2.9 reflector + CCD.
L06 Sormano 2 Observatory, Bellagio Via Lattea. Observers E. Valli, G.
Ventre. Measurer P. Sicoli. 0.36m Schmidt Cassegrain + CCD.
L38 Gartensternwarte Schafsweide, Sehlde. Observer A. Opitz. 0.35-m f/5.2
Newton + CMO.
Orbital elements:
2023 RE Earth MOID = 0.1534 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 10.41508 (2000.0) P Q
n 0.29618504 Peri. 111.09683 +0.73841392 +0.67276867
a 2.2289174 Node 206.68820 -0.65053567 +0.69265701
e 0.4935792 Incl. 5.89407 -0.17761820 +0.26001651
P 3.33 H 22.95 G 0.15 U 9
Residuals in seconds of arc
230904 F51 0.0 0.2- 230904 J95 0.3+ 0.6- 230905 L06 0.8- 0.2-
230904 F51 0.3- 0.2+ 230905 H21 0.3+ 0.4+ 230905 L06 0.7- 0.0
230904 F51 0.2+ 0.2- 230905 H21 0.1+ 0.1+ 230905 204 0.5+ 0.2-
230904 L01 0.5- 1.2+ 230905 691 0.0 0.0 230905 L38 0.9- 0.9-
230904 L01 0.5- 0.2+ 230905 691 0.1- 0.1+ 230905 L38 1.4- 0.8-
230904 L01 0.9- 0.5+ 230905 691 0.3+ 0.5- 230906 691 0.1+ 0.4+
230904 L01 0.7+ 0.4+ 230905 204 0.5+ 0.0 230906 691 0.4+ 0.2-
230904 J95 0.4+ 0.3- 230905 L06 0.7- 0.1- 230906 691 0.0 0.1+
Ephemeris:
2023 RE a,e,i = 2.23, 0.49, 6 q = 1.1288
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 07 21 18 32.0 +30 20 35 0.1595 1.1289 132.9 41.1 20.8
...
2023 08 22 22 29 28.5 +29 43 34 0.1644 1.1386 137.7 36.7 20.8
...
2023 08 30 23 01 05.2 +26 52 54 0.1742 1.1540 143.1 31.7 20.8
...
2023 09 05 23 20 22.9 +24 02 46 0.1852 1.1698 148.1 27.1 20.8
2023 09 06 23 23 13.2 +23 32 11 0.1873 1.1728 149.0 26.2 20.8
2023 09 07 23 25 57.2 +23 01 09 0.1895 1.1758 150.0 25.4 20.9
...
2023 09 13 23 40 17.0 +19 49 14 0.2050 1.1962 155.7 20.3 20.9
...
2023 09 21 23 54 43.6 +15 35 13 0.2316 1.2280 163.4 13.5 21.0
...
2023 10 06 00 12 40.0 +08 57 12 0.3025 1.2997 171.0 6.9 21.4
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-R21
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