[Iaude] MPEC A89: 2024 AY1 [a=2.05,e=0.59,i=6.8,H=23.5]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Jan 9 08:58:26 EST 2024
M.P.E.C. 2024-A89 Issued 2024 January 9, 13:56 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 AY1
Observations:
K24A01Y* C2024 01 06.61469810 17 36.003+40 26 41.18 20.98wXEA089F51
K24A01Y C2024 01 06.62754310 17 31.199+40 26 49.08 21.11wXEA089F51
K24A01Y C2024 01 06.64040510 17 26.395+40 26 56.87 21.15wXEA089F51
K24A01Y C2024 01 06.65318610 17 21.645+40 27 04.33 21.01wXEA089F51
K24A01Y KB2024 01 07.37482 10 13 19.40 +40 34 32.0 20.8 GXEA089H36
K24A01Y KB2024 01 07.38649 10 13 15.23 +40 34 38.9 20.7 GXEA089H36
K24A01Y KB2024 01 07.39763 10 13 11.31 +40 34 45.9 21.0 GXEA089H36
K24A01Y C2024 01 07.50815610 12 36.183+40 36 04.50 20.81GVEA089F51
K24A01Y C2024 01 07.50897110 12 35.881+40 36 05.05 20.80GVEA089F51
K24A01Y 1C2024 01 07.51494810 12 31.516+40 35 45.68 LEA089658
K24A01Y 1C2024 01 07.51805010 12 30.432+40 35 46.91 LEA089658
K24A01Y 1C2024 01 07.52116310 12 29.363+40 35 48.17 LEA089658
K24A01Y 1C2024 01 07.52426510 12 28.294+40 35 49.85 LEA089658
K24A01Y 1C2024 01 07.52736710 12 27.201+40 35 51.35 LEA089658
K24A01Y KC2024 01 09.54266 10 01 53.98 +40 51 32.4 21.3 RVEA089291
K24A01Y KC2024 01 09.54524 10 01 53.20 +40 51 32.9 21.1 RVEA089291
K24A01Y KC2024 01 09.54781 10 01 52.36 +40 51 33.8 21.2 RVEA089291
K24A01Y mC2024 01 09.55225510 01 50.910+40 51 34.60 22.16GVEA089V06
K24A01Y mC2024 01 09.55274110 01 50.790+40 51 34.50 22.16GVEA089V06
K24A01Y mC2024 01 09.55322610 01 50.600+40 51 34.70 21.35GVEA089V06
K24A01Y mC2024 01 09.55371210 01 50.470+40 51 35.00 VEA089V06
Observer details:
291 LPL/Spacewatch II. Observer C. Lejoly. 1.8-m f/2.7 reflector + CCD.
658 National Research Council of Canada. Observers D. D. Balam, C. E. Spratt.
Measurers D. D. Balam, D. W. E. Green. 1.82-m Reflector + CCD.
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.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 reflector +
CMO.
V06 Catalina Sky Survey-Kuiper. Observer K. W. Wierzchos. 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. 1.55-m reflector +
1K CCD.
Orbital elements:
2024 AY1 Earth MOID = 0.0332 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 338.41776 (2000.0) P Q
n 0.33688004 Peri. 326.03768 +0.74250261 -0.66006195
a 2.0455928 Node 75.69441 +0.63775648 +0.64454580
e 0.5861376 Incl. 6.75954 +0.20483296 +0.38584834
P 2.93 H 23.58 G 0.15 U 9
Residuals in seconds of arc
240106 F51 0.1- 0.0 240107 F51 0.1+ 0.0 240109 291 0.0 0.4-
240106 F51 0.0 0.1- 240107 F51 0.1- 0.0 240109 291 0.4+ 0.5-
240106 F51 0.0 0.0 240107 658 0.9- 1.7+ 240109 291 0.0 0.2-
240106 F51 0.0 0.0 240107 658 0.9- 1.3+ 240109 V06 0.3- 0.2+
240107 H36 0.0 0.4+ 240107 658 0.7- 0.9+ 240109 V06 0.1+ 0.1-
240107 H36 0.2- 0.2+ 240107 658 0.5- 0.9+ 240109 V06 0.3- 0.0
240107 H36 0.4+ 0.6+ 240107 658 0.6- 0.8+ 240109 V06 0.1- 0.2+
Ephemeris:
2024 AY1 a,e,i = 2.05, 0.59, 7 q = 0.8466
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 12 10 16 31 41.5 -18 27 48 0.07399 0.9119 8.9 170.4
...
2023 12 25 12 09 43.6 +32 03 45 0.08504 1.0054 102.5 72.8 20.8
...
2024 01 02 10 48 13.3 +39 04 20 0.1284 1.0652 126.8 47.6 21.1
...
2024 01 08 10 09 54.4 +40 40 17 0.1656 1.1131 138.7 35.7 21.4
2024 01 09 10 04 40.4 +40 48 02 0.1721 1.1213 140.3 34.1 21.4
2024 01 10 09 59 42.2 +40 54 06 0.1788 1.1295 141.9 32.5 21.5
...
2024 01 16 09 34 27.3 +41 02 58 0.2204 1.1796 149.9 24.7 21.8
...
2024 01 24 09 10 09.7 +40 26 26 0.2819 1.2480 156.6 18.3 22.3
...
2024 02 08 08 44 17.1 +38 08 12 0.4183 1.3782 155.6 17.2 23.3
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-A89
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