[Iaude] MPEC A75: 2024 AN1 [a=2.05,e=0.52,i=7.4,H=26.2]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Jan 8 08:58:22 EST 2024
M.P.E.C. 2024-A75 Issued 2024 January 8, 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 AN1
Observations:
K24A01N* C2024 01 07.25245403 08 08.949-08 21 50.18 19.95wXEA075F52
K24A01N C2024 01 07.26287003 08 20.142-08 18 23.72 19.74wXEA075F52
K24A01N C2024 01 07.27328703 08 31.364-08 14 56.39 20.39wXEA075F52
K24A01N C2024 01 07.42137303 11 20.070-07 23 37.97 VEA075F52
K24A01N KC2024 01 07.42476603 11 40.306-07 14 14.68 19.2 GVEA075474
K24A01N KC2024 01 07.42541703 11 41.090-07 14 00.49 19.4 GVEA075474
K24A01N KC2024 01 07.42606603 11 41.878-07 13 46.60 19.6 GVEA075474
K24A01N KC2024 01 07.42671503 11 42.684-07 13 32.56 19.8 GVEA075474
K24A01N KC2024 01 07.47372203 12 40.308-06 56 29.18 19.6 GVEA075474
K24A01N KC2024 01 07.47436903 12 41.083-06 56 14.32 19.2 GVEA075474
K24A01N KC2024 01 07.47566403 12 42.720-06 55 45.95 19.3 GVEA075474
K24A01N KC2024 01 07.47695903 12 44.328-06 55 17.58 19.3 GVEA075474
K24A01N KB2024 01 08.02389803 27 05.321-03 21 39.46 19.3 GXEA075W34
K24A01N KB2024 01 08.03272703 27 18.898-03 17 34.62 19.3 GXEA075W34
K24A01N KB2024 01 08.04082603 27 31.279-03 13 51.20 19.3 GXEA075W34
K24A01N |C2024 01 08.05500003 27 47.110-02 57 25.20 18.9 GVEA075807
K24A01N |C2024 01 08.05810003 27 51.860-02 55 57.50 19.3 GVEA075807
K24A01N |C2024 01 08.06426603 28 01.360-02 53 03.80 18.9 GVEA075807
K24A01N C2024 01 08.50806 03 42 10.83 +00 47 32.1 18.6 RmEA075P93
K24A01N C2024 01 08.50912 03 42 12.85 +00 48 08.6 18.6 RmEA075P93
K24A01N C2024 01 08.51019 03 42 14.88 +00 48 45.1 18.8 RmEA075P93
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M.
Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 Reflector + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
0.61-m f/11 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.
P93 Space Tracking and Communications Center, JAXA. Observers T. Fujiwara, D.
Kuroda. 1.0-m f/3.0 reflector + CCD.
W34 Squirrel Valley Observatory, Columbus. Observer R. L. Flynn. 0.36-m
f/1.9 Aplanatic Schmidt Cassegrain + CMO.
Orbital elements:
2024 AN1 Earth MOID = 0.0078 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 321.66638 (2000.0) P Q
n 0.33594685 Peri. 353.71219 -0.21754922 -0.96849790
a 2.0493793 Node 108.80288 +0.90099222 -0.24700968
e 0.5166225 Incl. 7.35459 +0.37534699 +0.03159166
P 2.93 H 26.25 G 0.15 U 7
Residuals in seconds of arc
240107 F52 0.1+ 0.1+ 240107 474 0.4+ 0.0 240108 W34 1.4- 0.6-
240107 F52 0.1+ 0.1+ 240107 474 0.4+ 0.3- 240108 807 0.0 0.1+
240107 F52 0.1- 0.3- 240107 474 0.1- 0.3+ 240108 807 0.1- 0.3+
240107 F52 (0.9+ 0.6+) 240107 474 0.2+ 0.1+ 240108 807 0.1+ 0.3-
240107 474 0.1- 0.2- 240107 474 0.0 0.1- 240108 P93 0.2+ 0.1-
240107 474 0.1- 0.0 240108 W34 0.3- 0.3+ 240108 P93 0.2+ 0.0
240107 474 0.0 0.1- 240108 W34 0.1- 0.9+ 240108 P93 0.1+ 0.2-
Ephemeris:
2024 AN1 a,e,i = 2.05, 0.52, 7 q = 0.9906
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 12 09 01 46 05.5 -27 33 07 0.1429 1.0453 111.2 61.5 24.3
...
2023 12 24 01 51 54.6 -26 10 36 0.08047 1.0019 100.9 74.6 23.4
...
2024 01 01 02 09 52.0 -22 25 04 0.04545 0.9920 99.7 77.8 22.2
...
2024 01 07 03 03 02.8 -09 37 32 0.01991 0.9909 111.8 67.1 20.1
2024 01 08 03 26 13.9 -03 27 23 0.01618 0.9913 118.9 60.3 19.4
2024 01 09 04 01 37.4 +06 06 09 0.01300 0.9918 130.1 49.3 18.6
...
2024 01 15 11 19 21.7 +44 19 17 0.02221 0.9981 130.2 48.8 19.8
...
2024 01 23 12 39 30.2 +36 51 34 0.05718 1.0148 121.0 56.3 22.1
...
2024 02 07 12 51 55.2 +33 47 59 0.1247 1.0690 129.0 45.8 23.6
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-A75
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