MPEC 2023-R148 : 2023 RG5
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M.P.E.C. 2023-R148 Issued 2023 September 12, 00:22 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 RG5
Observations:
K23R05G C2023 09 06.46789723 29 15.497-14 25 20.68 22.26GVER148F51
K23R05G C2023 09 06.47893523 29 14.259-14 25 42.33 21.61GVER148F51
K23R05G C2023 09 06.48994423 29 13.055-14 26 04.31 21.36GVER148F51
K23R05G C2023 09 06.50095523 29 11.840-14 26 26.06 21.27GVER148F51
K23R05G* C2023 09 08.40459323 25 45.704-15 30 09.49 22.20wXER148F51
K23R05G C2023 09 08.41642823 25 44.328-15 30 33.92 21.82wXER148F51
K23R05G C2023 09 08.42825123 25 42.920-15 30 57.96 21.79wXER148F51
K23R05G C2023 09 08.44005123 25 41.534-15 31 22.15 22.28wXER148F51
K23R05G C2023 09 08.51307323 25 32.941-15 33 50.53 22.05GVER148F52
K23R05G C2023 09 08.51388123 25 32.833-15 33 52.38 21.79GVER148F52
K23R05G KC2023 09 10.36081523 21 59.101-16 37 39.18 21.39GVER148V06
K23R05G KC2023 09 10.36399123 21 58.691-16 37 45.66 21.36GVER148V06
K23R05G KC2023 09 10.36716823 21 58.262-16 37 52.36 21.76GVER148V06
K23R05G KC2023 09 10.37034223 21 57.877-16 37 58.98 21.18GVER148V06
K23R05G 3C2023 09 10.54951723 21 36.183-16 44 12.23 21.83GVER148T14
K23R05G 3C2023 09 10.55049423 21 36.060-16 44 14.26 21.69GVER148T14
K23R05G 3C2023 09 10.55147123 21 35.939-16 44 16.32 21.67GVER148T14
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, P.
Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M.
Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, T. de Boer, J.
Bulger, H. Gao, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, A. Schultz, I.
Smith. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, P. Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J.
Fairlamb, M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m
Ritchey-Chretien + CCD.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, L.
Wells, T. Burdullis. Measurers R. Weryk, R. Wainscoat. 3.6-m Canada-
France-Hawaii Telescope + CCD.
V06 Catalina Sky Survey-Kuiper. Observer J. B. Fazekas. 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. 1.55-m
reflector + 1K CCD.
Orbital elements:
2023 RG5 Earth MOID = 0.2322 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 299.62284 (2000.0) P Q
n 0.52540069 Peri. 327.34026 -0.49209679 -0.85952743
a 1.5210458 Node 151.41814 +0.84776088 -0.50919296
e 0.6043830 Incl. 16.76961 +0.19784395 +0.04399010
P 1.88 H 21.36 G 0.15 U 9
Residuals in seconds of arc
230906 F51 0.1+ 0.1+ 230908 F51 0.1- 0.1- 230910 V06 0.4- 0.0
230906 F51 0.2- 0.2+ 230908 F51 0.0 0.2- 230910 V06 0.3- 0.1+
230906 F51 0.0 0.1- 230908 F52 0.1+ 0.2+ 230910 T14 0.0 0.0
230906 F51 0.0 0.1- 230908 F52 0.1- 0.0 230910 T14 0.0 0.0
230908 F51 0.1- 0.0 230910 V06 0.3+ 0.1- 230910 T14 0.0 0.0
230908 F51 0.2+ 0.3- 230910 V06 0.0 0.1+
Ephemeris:
2023 RG5 a,e,i = 1.52, 0.60, 17 q = 0.6018
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 13 23 54 15.5 -04 28 02 0.9133 1.8255 142.6 19.7 23.5
...
2023 08 28 23 43 01.4 -09 43 11 0.7354 1.7213 160.6 11.3 22.6
...
2023 09 05 23 31 45.6 -13 37 32 0.6614 1.6617 168.5 7.0 22.1
...
2023 09 11 23 20 42.6 -16 59 52 0.6169 1.6152 167.8 7.6 21.9
2023 09 12 23 18 39.5 -17 35 18 0.6105 1.6072 166.9 8.2 21.9
2023 09 13 23 16 32.9 -18 11 05 0.6043 1.5993 165.9 8.8 21.9
...
2023 09 19 23 02 48.6 -21 50 45 0.5734 1.5505 157.6 14.3 21.9
...
2023 09 27 22 42 21.4 -26 40 47 0.5472 1.4829 144.6 23.0 22.0
...
2023 10 12 22 03 26.2 -34 16 40 0.5341 1.3480 120.1 39.8 22.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-R148
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