[Iaude] MPEC A40: 2024 AR [a=1.86,e=0.65,i=3.2,H=23.5]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Thu Jan 4 17:08:19 EST 2024
M.P.E.C. 2024-A40 Issued 2024 January 4, 22:06 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 AR
Observations:
K24A00R KC2023 12 31.37963201 30 30.999+24 55 26.92 18.91GVEA040F52
K24A00R KC2024 01 01.38899702 06 46.238+26 23 52.74 20.63GVEA040F52
K24A00R*1C2024 01 03.24634003 01 28.646+27 29 50.35 20.21GVEA040G96
K24A00R 1C2024 01 03.25205603 01 37.196+27 29 53.66 20.60GVEA040G96
K24A00R 1C2024 01 03.25776203 01 45.440+27 29 56.98 19.96GVEA040G96
K24A00R 1C2024 01 03.26346503 01 54.052+27 30 00.32 20.58GVEA040G96
K24A00R C2024 01 03.29096603 02 34.546+27 30 10.19 19.8 GVEA040H01
K24A00R KC2024 01 03.29377303 02 38.836+27 30 15.84 20.28GVEA040I52
K24A00R C2024 01 03.29447603 02 39.734+27 30 11.87 20.1 GVEA040H01
K24A00R KC2024 01 03.29477803 02 40.326+27 30 16.38 20.02GVEA040I52
K24A00R KC2024 01 03.29577603 02 41.802+27 30 16.74 20.17GVEA040I52
K24A00R KC2024 01 03.29677303 02 43.278+27 30 17.17 19.87GVEA040I52
K24A00R KC2024 01 03.29777303 02 44.747+27 30 17.75 19.85GVEA040I52
K24A00R C2024 01 03.30455903 02 54.641+27 30 16.70 19.6 GVEA040H01
K24A00R C2024 01 03.31341303 03 07.736+27 30 20.71 19.6 GVEA040H01
K24A00R KB2024 01 04.02611 03 19 58.80 +27 33 58.9 20.4 GXEA040H36
K24A00R KB2024 01 04.03311 03 20 07.78 +27 33 59.7 20.2 GXEA040H36
K24A00R KB2024 01 04.04012 03 20 16.77 +27 34 00.1 20.1 GXEA040H36
K24A00R KB2024 01 04.07472 03 21 01.13 +27 34 01.3 19.8 GVEA040734
K24A00R KB2024 01 04.08409 03 21 13.22 +27 34 01.4 19.7 GVEA040734
K24A00R KB2024 01 04.09347 03 21 25.13 +27 34 01.5 19.8 GVEA040734
K24A00R KB2024 01 04.10284 03 21 37.07 +27 34 00.6 19.6 GVEA040734
K24A00R bC2024 01 04.73855103 34 43.18 +27 30 49.0 20.0 GVEA040L01
K24A00R IC2024 01 04.74003603 34 44.96 +27 30 47.9 19.6 GVEA040L01
K24A00R bC2024 01 04.74151903 34 46.68 +27 30 47.4 19.6 GVEA040L01
K24A00R bC2024 01 04.74300003 34 48.29 +27 30 47.5 19.9 GVEA040L01
K24A00R bC2024 01 04.74448203 34 50.01 +27 30 46.4 19.9 GVEA040L01
K24A00R KC2024 01 04.75881 03 35 06.62 +27 30 38.8 20.2 GVEA040587
K24A00R KC2024 01 04.76167 03 35 09.84 +27 30 37.8 VEA040587
Observer details:
587 Sormano. Observers A. Fumagalli, A. Testa. Measurer A. Testa. 0.5-m
f/6.8 reflector + CCD.
734 Farpoint Observatory, Eskridge. Observers D. Cromer, G. Hug, D. Goodin,
R. Valentine. Measurer D. Cromer. 0.69-m f/3.54 reflector + CMO.
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.
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.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 reflector +
CMO.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. A. Kowalski.
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.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, L. Poropat. Measurer
K. Korlevic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2024 AR Earth MOID = 0.0076 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 336.40059 (2000.0) P Q
n 0.38793717 Peri. 77.44214 +0.98037455 -0.19022632
a 1.8619233 Node 293.50529 +0.15175077 +0.89577653
e 0.6502425 Incl. 3.23605 +0.12584691 +0.40174414
P 2.54 H 23.54 G 0.15 U 9
Residuals in seconds of arc
231231 F52 0.4+ 0.1- 240103 I52 0.1+ 0.0 240104 734 0.2- 0.4+
240101 F52 0.1- 0.1+ 240103 I52 0.1+ 0.1- 240104 734 0.0 0.1-
240103 G96 0.4- 0.0 240103 I52 0.0 0.0 240104 L01 0.5- 0.1+
240103 G96 0.7+ 0.0 240103 H01 0.1- 0.0 240104 L01 0.5+ 0.4-
240103 G96 (2.0- 0.0 ) 240103 H01 0.1- 0.0 240104 L01 0.9+ 0.4-
240103 G96 0.2+ 0.2+ 240104 H36 1.5+ 0.1- 240104 L01 0.2- 0.3+
240103 H01 0.0 0.0 240104 H36 0.6+ 0.0 240104 L01 0.2+ 0.2-
240103 I52 0.1- 0.0 240104 H36 0.1- 0.1- 240104 587 0.2+ 0.4-
240103 H01 0.0 0.1- 240104 734 1.2- 0.0 240104 587 0.3- 0.2-
240103 I52 0.0 0.1+ 240104 734 0.4+ 0.1+
Ephemeris:
2024 AR a,e,i = 1.86, 0.65, 3 q = 0.6512
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 12 05 19 03 58.3 -16 07 53 0.3060 0.7507 33.8 133.1 26.4
...
2023 12 20 20 22 44.0 -07 14 39 0.1270 0.8908 40.2 134.5 25.0
...
2023 12 28 23 15 58.5 +14 18 52 0.06773 0.9746 80.5 95.5 21.1
...
2024 01 03 02 55 10.4 +27 26 31 0.08857 1.0389 126.9 49.2 20.2
2024 01 04 03 19 20.1 +27 34 22 0.09687 1.0497 131.2 44.8 20.3
2024 01 05 03 39 38.2 +27 28 59 0.1059 1.0605 134.7 41.2 20.4
...
2024 01 11 04 51 02.9 +25 45 06 0.1689 1.1252 144.5 30.5 21.2
...
2024 01 19 05 30 58.3 +23 57 02 0.2646 1.2108 145.3 27.5 22.3
...
2024 02 03 06 05 43.3 +22 19 59 0.4652 1.3672 138.0 28.8 23.8
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-A40
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