[Iaude] MPEC A09: 2024 AA [a=2.12,e=0.72,i=2.2,H=27.4]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Jan 1 19:43:12 EST 2024
M.P.E.C. 2024-A09 Issued 2024 January 2, 00:41 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 AA
Observations:
K24A00A*1C2024 01 01.34485007 20 38.569+31 28 25.90 18.81GVEA009G96
K24A00A 1C2024 01 01.35061607 20 46.748+31 31 11.21 VEA009G96
K24A00A 1C2024 01 01.35637107 20 55.014+31 33 57.96 18.92GVEA009G96
K24A00A 1C2024 01 01.36211807 21 03.229+31 36 43.52 18.96GVEA009G96
K24A00A mC2024 01 01.41143507 22 18.289+32 01 22.33 18.84GVEA009I52
K24A00A mC2024 01 01.41169307 22 18.714+32 01 30.25 18.72GVEA009I52
K24A00A mC2024 01 01.41194407 22 19.124+32 01 38.10 18.63GVEA009I52
K24A00A mC2024 01 01.41219507 22 19.506+32 01 45.59 19.01GVEA009I52
K24A00A KB2024 01 01.81021107 41 05.191+36 44 49.88 18.0 GXEA009K74
K24A00A KB2024 01 01.81321907 41 17.196+36 47 54.31 18.3 GXEA009K74
K24A00A KB2024 01 01.81622607 41 29.256+36 51 00.61 18.2 GXEA009K74
K24A00A KB2024 01 01.85777707 44 32.91 +37 35 47.3 19.0 GXEA009958
K24A00A KB2024 01 01.86136707 44 48.93 +37 39 49.4 18.9 GXEA009958
K24A00A KB2024 01 01.86496907 45 05.13 +37 43 55.2 XEA009958
K24A00A KC2024 01 01.88599407 46 32.80 +38 09 04.9 18.3 GVEA009L01
K24A00A KC2024 01 01.88678507 46 36.49 +38 10 00.8 18.4 GVEA009L01
K24A00A KC2024 01 01.88750807 46 39.87 +38 10 51.9 18.6 GVEA009L01
K24A00A KC2024 01 01.88836107 46 43.91 +38 11 52.6 18.3 GVEA009L01
K24A00A KC2024 01 01.88914907 46 47.59 +38 12 48.5 18.5 GVEA009L01
K24A00A KC2024 01 01.90613 07 48 11.97 +38 33 18.7 18.7 GVEA009104
K24A00A KC2024 01 01.90991 07 48 30.62 +38 37 57.6 18.4 GVEA009104
K24A00A KC2024 01 01.91024 07 48 32.27 +38 38 22.0 18.6 GVEA009104
K24A00A KC2024 01 01.91571 07 48 59.66 +38 45 08.9 18.4 GVEA009104
K24A00A KC2024 01 01.91760 07 49 11.474+38 47 12.88 17.9 VqEA009C77
K24A00A KC2024 01 01.92031 07 49 25.286+38 50 37.07 18.8 VqEA009C77
K24A00A KB2024 01 01.92423607 49 42.66 +38 55 25.6 18.3 GWEA009130
K24A00A KB2024 01 01.92878707 50 06.32 +39 01 13.1 18.1 GWEA009130
K24A00A KB2024 01 01.93473707 50 37.55 +39 08 50.8 18.3 GWEA009130
K24A00A KC2024 01 01.95792707 52 41.40 +39 39 28.5 17.6 GXEA009595
K24A00A KC2024 01 01.96067207 52 56.97 +39 43 11.9 18.0 GXEA009595
K24A00A KC2024 01 01.96616807 53 28.40 +39 50 39.2 18.3 GXEA009595
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurer P.
Bacci. 0.60-m f/4.0 reflector + CCD.
130 Lumezzane. Observers A. Coffano, W. Marinello, M. Micheli, G. Pizzetti,
A. Soffiantini. Measurer W. Marinello. 0.40-m f/6 reflector + CMO.
595 Farra d'Isonzo. Observer E. Pettarin. 0.61-m f/4.5 reflector + CCD.
958 Observatoire de Dax. Observer P. Dupouy. 0.50-m f/4.5 Reflector + CMO.
C77 Bernezzo Observatory. Observer A. Mantero. 0.25-m f/4.0 reflector + CCD.
G96 Mt. Lemmon Survey. 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. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer G. J. Leonard.
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.
K74 Muensterschwarzach Observatory, Schwarzach. Observer C. Gerhard. 0.30-m
f/3.75 reflector + CMO.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2024 AA Earth MOID = 0.0019 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 309.99870 (2000.0) P Q
n 0.31925535 Peri. 92.67618 -0.98725110 +0.15440915
a 2.1202021 Node 96.20838 -0.15706903 -0.90575527
e 0.7214729 Incl. 2.22756 -0.02577970 -0.39467101
P 3.09 H 27.44 G 0.15 U 8
Residuals in seconds of arc
240101 G96 0.1- 0.9+ 240101 958 4.0+ 3.4+ 240101 104 0.3+ 0.4+
240101 G96 0.1- 0.5+ 240101 958 4.0+ 3.2+ 240101 C77 0.2+ 0.3+
240101 G96 0.3+ 0.9+ 240101 958 4.1+ 4.2+ 240101 C77 0.4+ 0.7+
240101 G96 0.8- 0.7- 240101 L01 0.8- 0.9- 240101 130 0.2- 1.0-
240101 I52 0.1- 0.1+ 240101 L01 0.9- 0.9- 240101 130 0.5+ 0.3-
240101 I52 0.1+ 0.0 240101 L01 1.0- 1.0- 240101 130 0.1- 0.5-
240101 I52 0.2+ 0.1+ 240101 L01 0.5- 0.7- 240101 595 0.0 1.2-
240101 I52 0.1- 0.1- 240101 L01 0.8- 0.8- 240101 595 0.5+ 0.0
240101 K74 0.2+ 0.2+ 240101 104 0.1- 0.2- 240101 595 0.2+ 1.0-
240101 K74 0.6+ 0.3- 240101 104 0.3- 0.2+
240101 K74 0.8+ 0.0 240101 104 0.2- 0.2+
Ephemeris:
2024 AA a,e,i = 2.12, 0.72, 2 q = 0.5905
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 12 03 06 42 03.9 +20 51 19 0.4057 1.3533 150.3 21.2 27.2
...
2023 12 18 06 48 11.6 +21 06 49 0.1979 1.1757 164.1 13.2 25.0
...
2023 12 26 06 51 55.8 +22 06 58 0.09563 1.0782 171.5 7.7 23.1
...
2024 01 01 07 13 19.6 +29 14 53 0.02132 1.0044 170.7 9.1 19.7
2024 01 02 07 56 43.3 +40 38 40 0.0094930.9921 157.0 22.8 18.4
2024 01 03 17 08 24.2 +20 23 24 0.0055610.9797 50.0 129.7 21.8
...
2024 01 09 18 40 31.3 -17 40 35 0.07831 0.9063 9.8 169.4
...
2024 01 17 18 45 33.0 -19 12 03 0.1807 0.8112 15.7 160.8 34.5
...
2024 02 01 18 58 12.9 -19 59 33 0.3990 0.6587 27.7 135.9 30.9
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-A09
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