MPEC 2023-L48 : 2013 TC136
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M.P.E.C. 2023-L48 Issued 2023 June 10, 14:07 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2013 TC136
Revision to MPEC 2013-U12
Additional Observations:
K13TD6C C2016 04 09.43366013 17 21.150-21 04 31.50 VEL048F51
K13TD6C C2016 04 09.44394213 17 20.426-21 04 23.05 21.78GVEL048F51
K13TD6C C2016 04 09.45421713 17 19.683-21 04 14.70 22.61GVEL048F51
K13TD6C C2023 05 31.40970 20 33 25.08 +22 37 01.3 21.9 GVEL048I52
K13TD6C C2023 05 31.41080 20 33 25.25 +22 37 05.0 21.4 GVEL048I52
K13TD6C C2023 06 05.44829 20 47 56.09 +27 09 07.1 VEL048I52
K13TD6C C2023 06 05.45017 20 47 56.48 +27 09 14.7 VEL048I52
K13TD6C KC2023 06 09.38584520 59 50.518+30 40 49.48 20.62GVEL048I52
K13TD6C KC2023 06 09.38978720 59 51.320+30 41 01.82 21.58GVEL048I52
K13TD6C KC2023 06 09.39078520 59 51.486+30 41 05.60 20.48GVEL048I52
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, P.
Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M.
Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien +
CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers D. Rankin, G. J.
Leonard, J. K. Hogan. Measurers B. Gray, D. Rankin, F. C. Shelly, E. J.
Christensen, 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, R.
L. Seaman, A. Serrano, K. W. Wierzchos. 1.0-m f/2.0 prime focus + CCD,
1.0-m prime focus + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
160409 F51 0.01+ 0.00+ 230609 I52 0.09+ 0.00+ MPO740400 +0.04 days
Orbital elements:
2013 TC136 Earth MOID = 0.3223 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 313.50949 (2000.0) P Q
n 0.29554175 Peri. 106.99617 +0.79642146 +0.55222455
a 2.2321506 Node 220.45587 -0.58807124 +0.80225634
e 0.4924403 Incl. 22.32697 +0.14101447 +0.22678804
P 3.33 H 19.45 G 0.15 U 0
Residuals in seconds of arc
131015 703 1.2+ 0.7+ 131018 G96 0.2- 0.2- 131104 D29 0.3+ 0.4+
131015 703 1.0- 0.4+ 131018 926 0.1- 0.1- 131104 D29 0.6- 0.6+
131015 703 0.3+ 0.9+ 131018 926 0.3+ 0.1+ 131106 703 0.1- 0.5-
131015 703 0.3- 1.9+ 131018 448 0.4+ 0.1+ 131106 703 0.8- 0.2+
131015 291 0.1+ 0.0 131018 926 0.1+ 0.2- 131106 703 1.3- 0.7+
131015 291 0.0 0.1- 131018 448 0.2- 0.0 131106 703 0.5+ 0.2-
131015 291 0.1+ 0.1- 131018 448 0.1+ 0.4- 131106 448 0.1- 0.1+
131015 703 0.8- 0.9+ 131024 926 0.0 0.1- 131106 448 0.2- 0.1+
131015 703 0.0 0.5- 131024 926 0.1+ 0.1- 131106 448 0.9- 0.8+
131015 703 0.9- 1.5+ 131024 926 0.1+ 0.0 131109 G96 0.0 0.1+
131015 703 0.4+ 0.5+ 131025 H21 0.5- 0.3+ 131109 G96 0.2+ 0.0
131015 J95 0.2- 0.2+ 131025 H21 0.4- 0.0 131109 G96 0.1+ 0.1-
131015 J95 0.6- 0.1- 131025 H21 0.4- 0.1+ 131109 G96 0.3+ 0.0
131016 926 0.2- 0.1+ 131025 G96 0.2+ 0.2- 131112 204 0.1- 0.2-
131016 926 0.1- 0.0 131025 G96 0.2+ 0.0 131112 204 0.0 0.2+
131016 703 1.4+ 0.5- 131025 G96 0.3- 1.2- 131112 448 0.3+ 0.2-
131016 926 0.2- 0.2- 131025 G96 0.3+ 0.2- 131112 448 1.4+ 0.7-
131016 703 0.2- 0.1+ 131025 G96 0.2+ 0.1+ 131112 448 0.6- 0.5+
131016 703 0.1- 0.2- 131025 G96 0.0 0.2- 131124 H21 0.3+ 0.2-
131016 F65 0.2- 0.2- 131025 G96 0.1- 0.0 131124 H21 0.1- 0.4-
131016 F65 0.2- 0.2- 131026 H21 0.6+ 0.0 131124 H21 0.0 0.2-
131016 G96 0.0 0.1- 131026 H21 0.1+ 0.0 131127 F51 0.3+ 0.2-
131016 G96 0.2+ 0.1- 131026 H21 0.3+ 0.1+ 131127 F51 0.3+ 0.0
131016 G96 0.0 0.1+ 131026 H21 0.3+ 0.1+ 131127 F51 0.2+ 0.0
131016 G96 0.1- 0.0 131026 H21 0.4+ 0.2- 131225 291 0.6+ 0.1+
131017 J95 0.2- 0.3+ 131026 H21 0.3+ 0.1- 131225 291 0.5- 0.2-
131017 J95 0.6+ 0.6- 131030 703 0.5- 0.4+ 131225 291 0.2- 0.6-
131017 J95 0.4- 0.0 131030 703 0.1- 1.0+ 160409 F51 0.0 0.0
131017 H21 0.5+ 0.1+ 131030 703 1.3+ 0.9- 160409 F51 0.1+ 0.0
131017 H21 0.4+ 0.9+ 131030 703 0.9+ 0.6+ 160409 F51 0.1- 0.0
131017 448 (1.8+ 1.2+) 131101 H45 0.0 0.2- 230531 I52 0.0 0.2-
131017 448 0.4- 0.9- 131101 H45 0.2+ 0.2- 230531 I52 0.1- 0.1-
131017 448 0.7+ 0.7+ 131101 H45 0.1- 0.3- 230605 I52 0.4- 0.4-
131018 G96 0.1+ 0.0 131101 H45 0.2- 0.3+ 230605 I52 (0.4+ 1.1+)
131018 G96 0.2- 0.2+ 131101 H45 0.2+ 0.0 230609 I52 0.5- 0.2+
131018 G96 0.0 0.0 131101 H45 0.0 0.4- 230609 I52 0.7+ 0.2-
131018 G96 0.2- 0.1- 131104 D29 0.4- 0.2+ 230609 I52 0.5+ 0.4+
Ephemeris:
2013 TC136 a,e,i = 2.23, 0.49, 22 q = 1.1329
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 05 11 19 40 12.6 +05 36 27 0.7465 1.4399 109.2 41.5 21.2
...
2023 05 26 20 18 33.8 +17 48 58 0.6403 1.3519 107.6 45.6 20.9
...
2023 06 03 20 40 47.0 +24 56 47 0.6023 1.3084 105.2 48.4 20.7
...
2023 06 09 20 58 38.5 +30 20 11 0.5818 1.2779 102.9 50.7 20.7
2023 06 10 21 01 44.2 +31 13 33 0.5790 1.2730 102.5 51.1 20.7
2023 06 11 21 04 52.0 +32 06 40 0.5763 1.2682 102.1 51.5 20.7
...
2023 06 17 21 24 28.8 +37 17 21 0.5636 1.2406 99.5 53.9 20.6
...
2023 06 25 21 53 12.2 +43 39 14 0.5539 1.2077 96.0 56.8 20.6
...
2023 07 10 22 56 55.7 +53 06 59 0.5499 1.1606 90.6 61.2 20.7
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-L48
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