[Iaude] MPEC U18: 2023 TA16 [a=2.05,e=0.68,i=1.9,H=28.1]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Oct 16 14:06:03 EDT 2023
M.P.E.C. 2023-U18 Issued 2023 October 16, 18:04 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
2023 TA16
Observations:
K23T16A*1C2023 10 14.24608500 57 07.542+01 54 20.23 20.25GVEU018G96
K23T16A 1C2023 10 14.25174000 57 10.040+01 55 43.36 20.42GVEU018G96
K23T16A 1C2023 10 14.25741700 57 12.503+01 57 05.83 20.96GVEU018G96
K23T16A 1C2023 10 14.26307600 57 14.958+01 58 28.92 21.36GVEU018G96
K23T16A C2023 10 14.29869400 57 29.042+02 06 49.19 20.9 GVEU018H01
K23T16A C2023 10 14.30405400 57 31.299+02 08 04.54 20.7 GVEU018H01
K23T16A C2023 10 14.31362100 57 35.333+02 10 17.99 20.2 GVEU018H01
K23T16A C2023 10 14.31979800 57 37.920+02 11 42.97 20.3 GVEU018H01
K23T16A C2023 10 15.18100801 03 25.499+04 38 23.98 20.8 GVEU018H01
K23T16A C2023 10 15.18442501 03 26.232+04 38 49.99 20.7 GVEU018H01
K23T16A KC2023 10 15.19110201 03 28.500+04 39 45.40 21.14GVEU018I52
K23T16A KC2023 10 15.19420801 03 29.170+04 40 09.30 VEU018I52
K23T16A KC2023 10 15.19730201 03 29.820+04 40 32.50 VEU018I52
K23T16A C2023 10 15.19786001 03 29.121+04 40 31.47 21.6 GVEU018H01
K23T16A KC2023 10 15.20039301 03 30.490+04 40 55.30 20.84GVEU018I52
K23T16A C2023 10 15.20407301 03 30.415+04 41 18.16 20.9 GVEU018H01
K23T16A C2023 10 16.52931601 07 48.344+06 39 17.77 21.85GVEU018F51
K23T16A C2023 10 16.52995401 07 48.413+06 39 20.07 22.28GVEU018F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, 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 D. C. Fuls. 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer J. K. Hogan. 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.
Orbital elements:
2023 TA16 Earth MOID = 0.0031 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 5.68211 (2000.0) P Q
n 0.33474985 Peri. 274.14454 +0.46104016 +0.88728717
a 2.0542618 Node 23.32300 -0.80080723 +0.42222494
e 0.6771341 Incl. 1.85045 -0.38229536 +0.18560056
P 2.94 H 28.13 G 0.15 U 8
Residuals in seconds of arc
231014 G96 0.0 0.3- 231014 H01 0.1+ 0.4+ 231015 I52 0.2- 0.1+
231014 G96 0.2+ 0.1- 231014 H01 0.0 0.1- 231015 H01 0.1+ 0.1-
231014 G96 0.1- 0.5- 231015 H01 0.1+ 0.0 231015 I52 0.1+ 0.3-
231014 G96 0.2- 0.4+ 231015 H01 0.1- 0.0 231015 H01 0.1- 0.1-
231014 H01 0.1+ 0.0 231015 I52 0.1- 0.2- 231016 F51 0.1- 0.1+
231014 H01 0.1- 0.2+ 231015 I52 0.0 0.2+ 231016 F51 0.0 0.0
Ephemeris:
2023 TA16 a,e,i = 2.05, 0.68, 2 q = 0.6633
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 16 13 13 19.5 -10 58 18 0.3131 0.7461 28.6 139.7 31.8
...
2023 10 01 13 23 10.4 -13 11 41 0.1252 0.8827 17.4 160.2 34.4
...
2023 10 09 13 37 22.1 -18 44 06 0.03369 0.9669 16.3 163.1 32.9
...
2023 10 15 01 02 22.4 +04 16 17 0.03490 1.0322 174.5 5.3 21.3
2023 10 16 01 06 27.7 +06 02 23 0.04615 1.0432 175.5 4.3 21.9
2023 10 17 01 08 58.2 +07 06 52 0.05746 1.0542 175.6 4.2 22.4
...
2023 10 23 01 14 46.3 +09 29 37 0.1264 1.1204 171.7 7.4 24.4
...
2023 10 31 01 17 43.4 +10 22 16 0.2220 1.2086 164.7 12.5 26.0
...
2023 11 15 01 23 26.7 +11 08 36 0.4180 1.3708 151.3 20.3 27.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-U18
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