[Iaude] MPEC A155: 2024 AA4 [a=2.79,e=0.68,i=18.7,H=20.4,PHA]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sat Jan 13 13:54:45 EST 2024
M.P.E.C. 2024-A155 Issued 2024 January 13, 18:53 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 AA4
Observations:
K24A04A*KC2024 01 11.06827 02 32 09.93 -03 43 41.0 20.3 GVEA155W94
K24A04A KC2024 01 11.07455 02 32 13.63 -03 43 47.6 19.3 GVEA155W94
K24A04A KC2024 01 11.08079 02 32 17.32 -03 43 53.0 18.9 GVEA155W94
K24A04A C2024 01 11.15992302 33 03.88 -03 45 03.4 WEA155X09
K24A04A C2024 01 11.16692302 33 07.99 -03 45 10.1 WEA155X09
K24A04A KC2024 01 11.79812502 39 20.05 -03 55 27.0 19.8 GVEA155L01
K24A04A KC2024 01 11.79980902 39 20.99 -03 55 28.5 19.7 GVEA155L01
K24A04A KC2024 01 11.80149302 39 21.96 -03 55 30.0 19.5 GVEA155L01
K24A04A KC2024 01 11.80317702 39 22.92 -03 55 31.8 19.6 GVEA155L01
K24A04A KC2024 01 11.80485802 39 23.87 -03 55 33.0 19.7 GVEA155L01
K24A04A KB2024 01 11.83069 02 39 38.983-03 55 54.23 19.6 GXEA155J57
K24A04A KB2024 01 11.84194 02 39 45.396-03 56 04.63 20.0 GXEA155J57
K24A04A KB2024 01 11.84357302 39 46.35 -03 56 07.5 19.7 GXEA155958
K24A04A KB2024 01 11.84827402 39 48.98 -03 56 10.5 19.4 GXEA155958
K24A04A KB2024 01 11.85302802 39 51.69 -03 56 15.4 19.5 GXEA155958
K24A04A KB2024 01 11.85322 02 39 51.806-03 56 13.96 19.8 GXEA155J57
K24A04A KC2024 01 11.86711 02 39 59.56 -03 56 28.3 20.5 GXEA155K78
K24A04A KC2024 01 11.88044 02 40 07.14 -03 56 40.3 20.3 GXEA155K78
K24A04A KC2024 01 11.89335 02 40 14.46 -03 56 51.5 20.0 GXEA155K78
K24A04A |C2024 01 12.04668002 41 43.400-03 58 27.90 20.1 GVEA155807
K24A04A |C2024 01 12.05157002 41 46.170-03 58 32.10 19.8 GVEA155807
K24A04A |C2024 01 12.05647102 41 48.930-03 58 36.40 20.0 GVEA155807
K24A04A KC2024 01 12.72435202 48 08.89 -04 08 33.0 19.9 GVEA155L06
K24A04A KC2024 01 12.72660402 48 10.03 -04 08 33.8 19.4 VSEA155L01
K24A04A KC2024 01 12.72807402 48 10.90 -04 08 35.7 19.6 GVEA155L06
K24A04A KC2024 01 12.72828502 48 10.96 -04 08 35.8 19.1 VSEA155L01
K24A04A KC2024 01 12.72996602 48 11.90 -04 08 36.9 19.5 VSEA155L01
K24A04A KC2024 01 12.73126402 48 12.65 -04 08 38.1 19.8 GVEA155L06
K24A04A KC2024 01 12.73165002 48 12.80 -04 08 37.7 19.3 VSEA155L01
K24A04A KC2024 01 12.73503702 48 14.68 -04 08 40.6 19.2 VSEA155L01
K24A04A KC2024 01 12.73716002 48 15.89 -04 08 42.4 19.4 VSEA155L01
K24A04A KB2024 01 12.78346 02 48 41.58 -04 09 18.5 20.0 VZEA155C95
K24A04A KB2024 01 12.79109 02 48 45.75 -04 09 25.1 20.0 VZEA155C95
K24A04A KB2024 01 12.79858 02 48 49.86 -04 09 31.6 20.1 VZEA155C95
K24A04A KC2024 01 12.84971102 49 17.75 -04 10 11.9 19.8 GVEA155104
K24A04A C2024 01 12.85000 02 49 18.06 -04 10 12.2 20.2 RXEA155511
K24A04A C2024 01 12.85212 02 49 19.25 -04 10 14.0 20.3 RXEA155511
K24A04A C2024 01 12.85423 02 49 20.38 -04 10 15.3 20.4 RXEA155511
K24A04A C2024 01 12.85635 02 49 21.54 -04 10 17.1 20.4 RXEA155511
K24A04A KC2024 01 12.85780702 49 22.21 -04 10 18.8 19.3 GVEA155104
K24A04A C2024 01 12.85846 02 49 22.71 -04 10 18.9 20.5 RXEA155511
K24A04A KC2024 01 12.86272502 49 24.861-04 10 22.43 18.9 GVEA155K63
K24A04A KC2024 01 12.88206502 49 35.550-04 10 37.88 20.7 GVEA155K63
K24A04A KC2024 01 12.89410502 49 42.166-04 10 47.27 20.3 GVEA155K63
K24A04A KB2024 01 13.73134 02 57 21.35 -04 21 21.1 20.1 RZEA155106
K24A04A KB2024 01 13.73646 02 57 24.05 -04 21 23.8 19.9 RZEA155106
K24A04A KB2024 01 13.74159 02 57 26.69 -04 21 28.6 19.7 RZEA155106
K24A04A KB2024 01 13.74657 02 57 29.45 -04 21 32.1 19.8 RZEA155106
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurers
P. Bacci, L. Tesi, G. Fagioli. 0.60-m F4 Reflector + CCD.
106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 reflector + CMO.
511 Haute Provence. Observers K. Baillie, J. Desmars, A. Lekic, V. Robert, W.
Thuillot. Measurers W. Thuillot, S. Bouquillon, F. Taris, T. Carlucci,
C. Barache. 1.20-m f/6 reflector + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 0.61-m f/11 Ritchey-Chretien + CCD.
958 Observatoire de Dax. Observer P. Dupouy. 0.50-m f/4.5 Reflector + CMO.
C95 SATINO Remote Observatory, Haute Provence. Observer D. Husar. 0.30-m
f/5.8 reflector + CMO.
J57 Centro Astronomico Alto Turia, Valencia. Observer A. Fornas. Measurers
A. Fornas, G. Fornas, E. Arce, V. Mas. 0.43-m f/6.8 Reflector 0.4m + CMO.
K63 G. Pascoli Observatory, Castelvecchio Pascoli. Observer R. Bacci. 0.41-m
f/3.75 0.41m f/3.2 Newton + CCD.
K78 iota Scorpii Observatory, La Spezia. Observers G. Scarfi, P. Boongerd.
0.40-m f/6.1 reflector + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, L. Poropat. Measurer
K. Korlevic. 1.0-m f/2.9 reflector + CCD.
L06 Sormano 2 Observatory, Bellagio Via Lattea. Observers E. Valli, G.
Ventre. Measurer P. Sicoli. 0.36m Schmidt Cassegrain + CCD.
W94 MAP, San Pedro de Atacama. Observers A. Maury, G. Attard. Measurers A.
Maury, G. Attard, D. Parrott, F. Signoret, J.-M. Mari. 0.28-m f/2.2
Schmidt astrograph + CCD.
X09 Deep Random Survey, Rio Hurtado. Observers A. Schnabel, D. Ruhela.
Measurer S. Deen. 0.43-m reflector + CMOS.
Orbital elements:
2024 AA4 PHA, Earth MOID = 0.0060 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 343.47788 (2000.0) P Q
n 0.21118473 Peri. 138.53943 +0.71216809 -0.62585130
a 2.7927220 Node 263.14668 +0.52963402 +0.77633171
e 0.6803853 Incl. 18.68064 +0.46076503 +0.07496153
P 4.67 H 20.45 G 0.15 U 9
Residuals in seconds of arc
240111 W94 0.7- 0.1- 240111 K78 0.7+ 0.4- 240112 C95 0.4+ 0.3+
240111 W94 0.4- 0.7- 240111 K78 0.2+ 0.8- 240112 C95 0.3+ 0.2-
240111 W94 0.2+ 0.2- 240111 K78 0.6- 0.7- 240112 104 0.3- 0.2+
240111 X09 0.4- 0.1+ 240112 807 0.0 0.1+ 240112 511 0.2+ 0.1+
240111 X09 0.6- 0.0 240112 807 0.2+ 0.1+ 240112 511 0.6+ 0.0
240111 L01 0.1+ 0.4+ 240112 807 0.1+ 0.0 240112 511 0.2+ 0.4+
240111 L01 0.2- 0.5+ 240112 L06 0.3- 0.7- 240112 511 0.2+ 0.2+
240111 L01 0.1- 0.4+ 240112 L01 0.3- 0.2+ 240112 104 0.0 0.3-
240111 L01 0.1- 0.1+ 240112 L06 0.9- 0.3- 240112 511 0.3+ 0.1+
240111 L01 0.3- 0.4+ 240112 L01 0.2- 0.5- 240112 K63 0.9- 0.0
240111 J57 0.2- 0.1+ 240112 L01 0.0 0.2- 240112 K63 0.3+ 0.2-
240111 J57 0.1- 0.4- 240112 L06 1.1- 0.2- 240112 K63 0.3+ 0.2-
240111 958 0.0 0.4- 240112 L01 0.5- 0.3+ 240113 106 0.5+ 0.2+
240111 958 0.7- 0.8+ 240112 L01 0.2- 0.2+ 240113 106 0.4+ 1.2+
240111 958 0.7- 0.1+ 240112 L01 0.4+ 0.1+ 240113 106 0.7- 0.1+
240111 J57 0.2- 0.2+ 240112 C95 0.7+ 0.8+ 240113 106 1.2+ 0.2+
Ephemeris:
2024 AA4 a,e,i = 2.79, 0.68, 19 q = 0.8926
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 12 14 21 36 47.8 +05 41 17 0.3257 0.9161 68.4 92.3 21.1
...
2023 12 29 00 01 20.8 +01 19 47 0.2456 0.9891 84.2 81.5 20.2
...
2024 01 06 01 37 27.4 -02 04 45 0.2513 1.0435 96.8 69.3 20.0
...
2024 01 12 02 41 16.6 -03 58 01 0.2803 1.0894 104.8 60.8 20.0
2024 01 13 02 50 41.4 -04 11 48 0.2868 1.0974 105.9 59.5 20.1
2024 01 14 02 59 44.2 -04 24 09 0.2938 1.1055 106.9 58.3 20.1
...
2024 01 20 03 46 38.4 -05 11 34 0.3433 1.1558 111.7 52.3 20.4
...
2024 01 28 04 33 02.0 -05 22 49 0.4248 1.2264 115.0 46.7 20.8
...
2024 02 12 05 30 42.9 -04 26 40 0.6081 1.3655 115.7 40.6 21.6
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-A155
More information about the Iaude
mailing list