[Iaude] MPEC T43: 2023 TZ [a=1.41,e=0.23,i=29.9,H=24.3]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Oct 6 01:49:27 EDT 2023
M.P.E.C. 2023-T43 Issued 2023 October 6, 05:48 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 TZ
Observations:
K23T00Z C2023 10 04.32764 00 58 12.72 +10 33 01.4 19.9 GVET043703
K23T00Z C2023 10 04.33867 00 58 04.61 +10 36 13.6 20.7 GVET043703
K23T00Z C2023 10 04.34413 00 58 00.65 +10 37 47.0 VET043703
K23T00Z*1C2023 10 05.30435000 46 33.215+15 13 41.34 19.64GVET043G96
K23T00Z 1C2023 10 05.30998900 46 28.920+15 15 18.32 19.87GVET043G96
K23T00Z 1C2023 10 05.31561900 46 24.654+15 16 54.37 20.13GVET043G96
K23T00Z 1C2023 10 05.32126400 46 20.273+15 18 31.57 20.06GVET043G96
K23T00Z mC2023 10 05.44270700 44 47.440+15 53 09.06 20.38GVET043I52
K23T00Z mC2023 10 05.44306200 44 47.170+15 53 14.78 19.56GVET043I52
K23T00Z mC2023 10 05.44342400 44 46.882+15 53 21.01 19.39GVET043I52
K23T00Z mC2023 10 05.44379100 44 46.612+15 53 26.88 19.73GVET043I52
K23T00Z KB2023 10 06.04214800 37 23.19 +18 43 11.1 20.0 GVET043I93
K23T00Z KB2023 10 06.04415200 37 21.64 +18 43 44.9 20.3 GVET043I93
K23T00Z KB2023 10 06.04608200 37 20.11 +18 44 17.4 VET043I93
K23T00Z KC2023 10 06.20488200 35 22.48 +19 29 02.7 19.4 VuET043H21
K23T00Z KC2023 10 06.20681500 35 20.96 +19 29 35.3 19.5 VuET043H21
K23T00Z KC2023 10 06.20874500 35 19.42 +19 30 08.0 20.8 VuET043H21
K23T00Z KC2023 10 06.21048100 35 18.05 +19 30 37.2 18.8 VuET043H21
Observer details:
703 Catalina Sky Survey. Observer D. Rankin. Measurers B. Gray, D. Rankin,
F. C. Shelly. 0.68-m Schmidt + 10K CCD.
G96 Mt. Lemmon Survey. 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. 1.5-m reflector + 10K CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. Rankin. 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.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CMO.
Orbital elements:
2023 TZ Earth MOID = 0.0937 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 334.08786 (2000.0) P Q
n 0.59122280 Peri. 22.44528 +0.84834935 -0.52158233
a 1.4059459 Node 10.51006 +0.37768101 +0.47593768
e 0.2322623 Incl. 29.87472 +0.37102619 +0.70812089
P 1.67 H 24.36 G 0.15 U 9
Residuals in seconds of arc
231004 703 0.6- 1.8- 231005 G96 0.0 0.3- 231006 I93 0.3- 0.1-
231004 703 0.7- 0.6+ 231005 I52 0.0 0.1+ 231006 I93 0.6- 0.1-
231004 703 0.0 0.0 231005 I52 0.0 0.3- 231006 H21 0.0 0.3-
231005 G96 0.5- 0.0 231005 I52 0.2- 0.2- 231006 H21 0.1+ 0.2-
231005 G96 0.1- 0.1+ 231005 I52 0.1- 0.6- 231006 H21 0.1- 0.0
231005 G96 0.7+ 0.6- 231006 I93 0.5- 0.1- 231006 H21 0.1- 0.0
Ephemeris:
2023 TZ a,e,i = 1.41, 0.23, 30 q = 1.0794
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 06 03 19 09.4 -42 13 19 0.2881 1.1497 112.5 54.1 23.9
...
2023 09 21 02 42 18.4 -30 45 04 0.1635 1.1157 129.7 43.9 22.4
...
2023 09 29 01 51 47.9 -12 06 55 0.1106 1.1017 153.0 24.4 20.9
...
2023 10 05 00 50 15.3 +13 46 36 0.09418 1.0932 170.4 8.8 20.0
2023 10 06 00 37 57.2 +18 31 46 0.09453 1.0920 166.2 12.6 20.2
2023 10 07 00 25 10.9 +23 08 23 0.09581 1.0908 161.2 17.2 20.4
...
2023 10 13 23 04 18.9 +44 01 12 0.1197 1.0850 134.3 41.2 21.5
...
2023 10 21 21 33 55.0 +54 58 45 0.1750 1.0804 114.6 56.9 22.8
...
2023 11 05 20 12 44.0 +59 19 25 0.2927 1.0818 100.0 64.5 24.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-T43
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