[Iaude] MPEC D88: 2024 DF1 [a=1.08,e=0.28,i=10.0,H=24.5]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Tue Feb 20 11:46:59 EST 2024
M.P.E.C. 2024-D88 Issued 2024 February 20, 16:45 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
2024 DF1
Observations:
K24D01F C2024 02 18.61881812 53 20.957+40 07 41.67 20.96GVED088F52
K24D01F* C2024 02 18.62730712 53 25.683+40 08 52.49 21.62wXED088F52
K24D01F C2024 02 18.63576712 53 30.360+40 10 03.84 21.08GVED088F52
K24D01F C2024 02 18.64426912 53 35.058+40 11 14.72 21.25wXED088F52
K24D01F KC2024 02 19.29155113 00 21.989+41 43 08.87 21.30GVED088I52
K24D01F KC2024 02 19.29590013 00 24.620+41 43 46.88 21.15GVED088I52
K24D01F KC2024 02 19.30024513 00 27.284+41 44 26.02 21.36GVED088I52
K24D01F KC2024 02 19.31279113 00 34.981+41 46 16.79 21.31GVED088I52
K24D01F KC2024 02 19.36804613 01 06.09 +41 54 16.8 21.3 GVED088H21
K24D01F KC2024 02 19.37093313 01 07.89 +41 54 41.8 21.3 GVED088H21
K24D01F KC2024 02 19.37382313 01 09.60 +41 55 06.6 21.5 GVED088H21
K24D01F C2024 02 19.47668313 02 19.932+42 10 14.26 21.58GVED088F51
K24D01F C2024 02 19.47749713 02 20.446+42 10 21.67 20.21GVED088F51
K24D01F 1C2024 02 20.48829413 13 58.624+44 37 03.33 21.35GVED088T12
K24D01F 1C2024 02 20.49042413 14 00.084+44 37 21.81 21.18GVED088T12
K24D01F 1C2024 02 20.49507413 14 03.296+44 38 03.31 21.37GVED088T12
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Herman, 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.
F52 Pan-STARRS 2, Haleakala. Observers J. Herman, 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 1.3-m f/4.0 astrograph + CCD.
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.
T12 University of Hawaii 88-inch telescope, Maunakea. Observer Y.
Ramanjooloo. Measurers R. Weryk, Y. Ramanjooloo, J. Fairlamb, R.
Wainscoat. 2.24-m f/10.1 reflector + CCD.
Orbital elements:
2024 DF1 Earth MOID = 0.0921 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Veres
M 325.37756 (2000.0) P Q
n 0.87854873 Peri. 124.94663 -0.26463488 +0.95482855
a 1.0796728 Node 129.12935 -0.93182885 -0.21709332
e 0.2765939 Incl. 10.03500 -0.24832112 -0.20291111
P 1.12 H 24.59 G 0.15 U 7
Residuals in seconds of arc
240218 F52 0.3- 0.2- 240219 I52 0.0 0.4+ 240219 F51 0.4- 0.3-
240218 F52 0.1+ 0.4- 240219 I52 0.2+ 0.3+ 240220 T12 0.0 0.4+
240218 F52 0.0 0.2+ 240219 H21 0.0 0.0 240220 T12 0.1- 0.1-
240218 F52 0.2- 0.1+ 240219 H21 (0.6+ 0.0 ) 240220 T12 0.0 0.1-
240219 I52 0.4+ 0.2+ 240219 H21 0.1+ 0.1-
240219 I52 0.0 0.3- 240219 F51 0.5- 0.5-
Ephemeris:
2024 DF1 a,e,i = 1.08, 0.28, 10 q = 0.7810
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 01 21 11 00 20.1 +06 07 03 0.2612 1.1863 136.2 35.0 23.5
...
2024 02 05 11 37 02.3 +16 31 54 0.1642 1.1244 145.1 30.1 22.2
...
2024 02 13 12 11 16.2 +28 11 45 0.1245 1.0888 142.7 33.3 21.6
...
2024 02 19 12 57 13.4 +41 01 22 0.1038 1.0612 132.5 43.4 21.5
2024 02 20 13 08 06.9 +43 25 26 0.1014 1.0566 130.0 45.8 21.5
2024 02 21 13 20 20.2 +45 51 01 0.09926 1.0519 127.3 48.4 21.5
...
2024 02 27 15 12 05.9 +58 40 03 0.09388 1.0236 108.4 66.6 21.9
...
2024 03 06 18 41 52.5 +59 54 52 0.1053 0.9855 83.4 90.5 22.9
...
2024 03 21 21 16 37.0 +41 37 19 0.1600 0.9155 55.7 116.0 25.0
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-D88
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