[Iaude] MPEC B42: 2024 BR [a=1.67,e=0.49,i=14.8,H=21.6]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Thu Jan 18 22:39:50 EST 2024
M.P.E.C. 2024-B42 Issued 2024 January 19, 03:37 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 BR
Observations:
K24B00R* C2024 01 17.16974602 58 19.664+23 38 36.60 20.49GVEB042V00
K24B00R C2024 01 17.17526502 58 23.052+23 38 25.62 20.31GVEB042V00
K24B00R C2024 01 17.18077302 58 26.425+23 38 14.68 20.48GVEB042V00
K24B00R C2024 01 17.18628602 58 29.798+23 38 03.59 20.26GVEB042V00
K24B00R KC2024 01 17.22509202 58 53.594+23 36 45.22 20.54GVEB042V06
K24B00R KC2024 01 17.22657102 58 54.502+23 36 42.16 20.50GVEB042V06
K24B00R KC2024 01 17.22805402 58 55.412+23 36 39.28 20.42GVEB042V06
K24B00R KC2024 01 17.22953502 58 56.309+23 36 36.36 20.19GVEB042V06
K24B00R KC2024 01 17.27825302 59 26.286+23 34 57.90 20.29GVEB042V06
K24B00R KC2024 01 17.27973502 59 27.197+23 34 54.41 20.88GVEB042V06
K24B00R KC2024 01 17.28121702 59 28.115+23 34 51.53 20.73GVEB042V06
K24B00R KC2024 01 17.28269902 59 29.026+23 34 48.43 20.73GVEB042V06
K24B00R KC2024 01 17.92060103 06 01.255+23 13 37.02 20.9 GVEB042J95
K24B00R KC2024 01 17.92956503 06 06.655+23 13 19.06 19.9 GVEB042J95
K24B00R KC2024 01 19.12712403 17 49.630+22 33 29.90 20.18GVEB042I52
K24B00R KC2024 01 19.12906403 17 50.730+22 33 26.70 20.41GVEB042I52
Observer details:
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.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
V00 Kitt Peak-Bok. Observer R. A. Mastaler. Measurers M. J. Brucker, C. E.
Woodward, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, H. Groeller, J.
K. Hogan, R. A. Kowalski, S. M. Larson, C. Lejoly, G. J. Leonard, R. A.
Mastaler, R. S. McMillan, D. Rankin, R. L. Seaman, A. Serrano, F. C.
Shelly, K. W. Wierzchos. 2.25-m reflector + 4x4K mosaic CCD.
V06 Catalina Sky Survey-Kuiper. Observer G. J. Leonard. Measurers T. Beuden,
V. F. Carvajal, 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 BR Earth MOID = 0.0797 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 328.03794 (2000.0) P Q
n 0.45529378 Peri. 102.58720 +0.81169405 -0.53265779
a 1.6734326 Node 290.05774 +0.38571657 +0.79693093
e 0.4945981 Incl. 14.78045 +0.43860632 +0.28491539
P 2.16 H 21.63 G 0.15 U 9
Residuals in seconds of arc
240117 V00 0.0 0.0 240117 V06 0.1+ 0.0 240117 J95 0.4- 0.3-
240117 V00 0.1+ 0.0 240117 V06 0.0 0.1+ 240117 J95 0.4+ 0.0
240117 V00 0.0 0.0 240117 V06 0.2+ 0.5+ 240119 I52 0.1- 0.3-
240117 V00 0.1- 0.0 240117 V06 0.1+ 0.0 240119 I52 0.2+ 0.5+
240117 V06 0.1+ 0.0 240117 V06 0.2+ 0.2+
240117 V06 0.1+ 0.1- 240117 V06 0.2+ 0.1+
Ephemeris:
2024 BR a,e,i = 1.67, 0.49, 15 q = 0.8458
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 12 20 21 30 33.1 +18 28 24 0.2700 0.9193 68.4 95.8 22.0
...
2024 01 04 00 08 20.7 +26 47 29 0.2053 1.0059 90.4 77.8 20.9
...
2024 01 12 01 57 53.2 +26 06 43 0.2133 1.0597 105.2 63.6 20.7
...
2024 01 18 03 06 49.7 +23 11 20 0.2408 1.1024 113.6 54.9 20.7
2024 01 19 03 16 36.8 +22 37 54 0.2469 1.1096 114.6 53.7 20.8
2024 01 20 03 25 55.0 +22 04 19 0.2533 1.1169 115.6 52.6 20.8
...
2024 01 26 04 12 43.6 +18 52 45 0.2988 1.1612 119.5 47.5 21.1
...
2024 02 03 04 57 07.0 +15 30 49 0.3732 1.2212 121.2 43.7 21.6
...
2024 02 18 05 51 20.0 +11 45 40 0.5403 1.3345 118.7 40.5 22.5
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-B42
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