MPEC 2023-F169 : 2023 FD5
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M.P.E.C. 2023-F169 Issued 2023 March 27, 21:31 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 FD5
Observations:
K23F05D* C2023 03 26.29593311 45 00.612+17 30 03.95 19.75wUEF169F52
K23F05D C2023 03 26.30792811 44 53.390+17 24 56.63 20.20wUEF169F52
K23F05D C2023 03 26.31992611 44 46.143+17 19 49.38 19.90wUEF169F52
K23F05D C2023 03 26.33196611 44 38.856+17 14 40.50 20.18wUEF169F52
K23F05D C2023 03 26.43388511 43 37.173+16 31 10.05 19.61GVEF169F52
K23F05D C2023 03 26.43451511 43 36.811+16 30 54.57 19.26GVEF169F52
K23F05D KC2023 03 26.45308311 43 22.314+16 22 27.98 19.76GVEF169I52
K23F05D KC2023 03 26.45373211 43 21.961+16 22 11.93 19.60GVEF169I52
K23F05D KC2023 03 26.45503211 43 21.137+16 21 39.31 20.57GVEF169I52
K23F05D KC2023 03 26.85481 11 39 49.41 +13 32 39.2 19.8 GVEF169204
K23F05D KC2023 03 26.86587 11 39 43.22 +13 28 02.3 VEF169204
K23F05D KC2023 03 26.95528511 38 58.110+12 52 24.63 19.8 VZEF169Y00
K23F05D KC2023 03 26.96250211 38 54.117+12 49 26.00 19.5 VZEF169Y00
K23F05D KC2023 03 26.96961611 38 50.175+12 46 29.32 19.8 VZEF169Y00
K23F05D KC2023 03 27.21197711 36 41.987+11 05 18.92 18.98GVEF169I52
K23F05D KC2023 03 27.21250611 36 41.706+11 05 05.35 19.60GVEF169I52
K23F05D KC2023 03 27.21304111 36 41.411+11 04 51.96 19.75GVEF169I52
K23F05D KC2023 03 27.21356911 36 41.148+11 04 39.32 19.98GVEF169I52
K23F05D KC2023 03 27.28247 11 36 04.757+10 36 21.02 20.1 GVEF169U52
K23F05D KC2023 03 27.30554 11 35 52.313+10 26 58.56 20.3 GVEF169U52
K23F05D KC2023 03 27.83515611 31 35.00 +06 56 04.2 19.4 GVEF169104
K23F05D KC2023 03 27.83642511 31 34.94 +06 55 32.2 XEF169I93
K23F05D KC2023 03 27.84034211 31 33.04 +06 54 01.3 20.4 GXEF169I93
K23F05D KC2023 03 27.84418211 31 31.18 +06 52 31.2 20.1 GXEF169I93
K23F05D KC2023 03 27.84663211 31 29.29 +06 51 35.0 19.8 GVEF169104
K23F05D KC2023 03 27.85662811 31 25.09 +06 47 43.4 XEF169958
K23F05D KC2023 03 27.86142411 31 22.77 +06 45 49.8 18.9 GXEF169958
K23F05D KC2023 03 27.86614911 31 20.45 +06 44 01.4 18.8 GXEF169958
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurer P.
Bacci. 0.60-m f/4.0 reflector + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.84-m f/3.5 reflector +
CCD.
958 Observatoire de Dax. Observers P. Dupouy, J. B. de Vanssay. Measurer P.
Dupouy. 0.43-m f/2.7 Reflector + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith, K. Chambers, T. Dukes. Measurers K. Chambers, S. Chastel, 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. A. Kowalski.
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.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
U52 Shasta Valley Observatory, Grenada. Observer J. E. Rogers. Measurers J.
E. Rogers, D. Parrott. 0.30-m f/5.2 0.30-m Helin Telescope + CCD.
Y00 SONEAR Observatory, Oliveira. Observers C. Jacques, A. Caetano, E.
Pimentel. Measurer C. Jacques. 0.28-m f/2.2 reflector + CCD.
Orbital elements:
2023 FD5 Earth MOID = 0.0886 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 359.61245 (2000.0) P Q
n 0.18526514 Peri. 145.39591 -0.86629253 -0.49665370
a 3.0474757 Node 5.67857 +0.23876151 -0.50590767
e 0.6665064 Incl. 32.79567 +0.43878263 -0.70526061
P 5.32 H 24.00 G 0.15 U 8
Residuals in seconds of arc
230326 F52 0.2- 0.1+ 230326 204 0.7+ 0.2+ 230327 104 0.1- 0.6+
230326 F52 0.0 0.1+ 230326 Y00 0.5+ 0.0 230327 I93 0.5- 0.2-
230326 F52 0.0 0.1+ 230326 Y00 0.4+ 0.6+ 230327 I93 0.0 0.3+
230326 F52 0.0 0.3- 230326 Y00 0.4+ 0.5+ 230327 I93 0.5+ 0.2-
230326 F52 0.1+ 0.0 230327 I52 0.3- 0.5+ 230327 104 0.1- 0.8-
230326 F52 0.4+ 0.7+ 230327 I52 0.2- 0.1- 230327 958 0.2+ 1.2+
230326 I52 0.0 0.7- 230327 I52 0.2- 0.4- 230327 958 1.0+ 0.7-
230326 I52 0.3+ 0.1- 230327 I52 0.1+ 0.1- 230327 958 1.3+ 0.9+
230326 I52 0.7- 0.7+ 230327 U52 0.7+ 0.5-
230326 204 0.8+ 0.4+ 230327 U52 0.1- 0.3-
Ephemeris:
2023 FD5 a,e,i = 3.05, 0.67, 33 q = 1.0163
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 02 25 19 32 52.1 +69 54 02 0.3373 1.0167 84.9 75.8 24.3
...
2023 03 12 16 36 41.1 +72 32 16 0.1820 1.0320 97.2 72.8 22.9
...
2023 03 20 13 15 50.8 +57 06 35 0.1102 1.0568 121.1 53.7 21.3
...
2023 03 26 11 47 49.6 +19 38 05 0.09139 1.0822 157.3 20.8 20.0
2023 03 27 11 38 30.2 +12 33 27 0.09364 1.0869 161.8 16.7 19.9
2023 03 28 11 30 15.2 +05 53 33 0.09742 1.0918 163.9 14.7 20.0
...
2023 04 03 10 56 50.8 -21 28 52 0.1426 1.1239 148.7 27.5 21.3
...
2023 04 11 10 36 32.6 -36 04 39 0.2292 1.1731 134.2 37.8 22.7
...
2023 04 26 10 29 49.9 -44 29 49 0.4117 1.2810 123.7 40.8 24.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-F169
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