MPEC 2023-M10 : 2015 XJ351
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M.P.E.C. 2023-M10 Issued 2023 June 16, 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
2015 XJ351
Revision to MPEC 2015-X157
Additional Observations:
K15XZ1J 0C2023 06 11.29531311 12 24.558-12 48 35.01 24.08GVEM010T14
K15XZ1J 0C2023 06 14.28436211 16 30.306-11 31 00.16 24.00GVEM010T14
K15XZ1J 0C2023 06 14.28695711 16 30.519-11 30 56.12 24.02GVEM010T14
Observer details:
T14 Canada-France-Hawaii Telescope, Maunakea. Observer C. Cunningham.
Measurer D. J. Tholen. 3.6-m f/4.1 reflector + 1024 x 2306 pixels
Megacam.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
230611 T14 0.15- 0.01- 230614 T14 0.14- 0.03- MPO740673 -0.50 days
Orbital elements:
2015 XJ351 Earth MOID = 0.0001 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 241.93399 (2000.0) P Q
n 0.61867256 Peri. 76.83560 +0.82797208 +0.46034719
a 1.3640454 Node 254.94879 -0.54908719 +0.78149179
e 0.4284419 Incl. 19.36584 +0.11386610 +0.42113067
P 1.59 H 22.40 G 0.15 U 3
Residuals in seconds of arc
151209 G96 0.3- 0.4- 151210 H01 0.1- 0.4+ 151214 691 0.3- 0.3-
151209 G96 0.2+ 0.2- 151210 F51 0.2- 0.2+ 151215 291 0.4+ 0.0
151209 G96 0.2+ 0.2- 151210 F51 0.1- 0.2+ 151215 291 0.3+ 0.2-
151209 G96 0.1- 0.3+ 151210 F51 0.0 0.3+ 151215 291 0.0 0.4-
151209 G96 0.5+ 0.1+ 151210 F51 0.1- 0.0 151216 291 0.1- 0.2-
151209 G96 0.3- 0.3+ 151211 I52 0.2+ 0.0 151216 291 0.6- 0.9+
151209 G96 0.2- 0.3+ 151211 I52 0.1- 0.1- 151216 291 0.0 0.0
151209 H01 0.1- 0.3+ 151211 I52 0.7- 0.1- 151217 291 0.1- 0.2-
151209 H01 0.1- 0.2+ 151211 I52 0.7+ 0.3+ 151217 291 0.8- 0.4-
151209 H01 0.3+ 0.5+ 151211 H01 0.1+ 0.3- 151217 291 0.0 0.6+
151209 H01 0.2- 0.3+ 151211 H01 0.0 0.1- 151219 291 0.0 0.2-
151209 033 0.2+ 0.4+ 151211 H01 0.1+ 0.2+ 151219 291 1.1+ 1.2+
151209 033 0.2- 0.4+ 151211 H01 0.0 0.0 151219 291 0.0 0.1+
151209 033 0.0 0.2- 151211 926 0.0 0.1- 151229 291 0.6- 0.4-
151209 033 0.2- 0.2+ 151211 926 0.4+ 0.0 151229 291 0.1+ 0.6+
151209 033 0.3+ 0.1+ 151211 926 0.1+ 0.0 151229 695 0.3+ 0.0
151209 033 0.3- 0.2+ 151213 926 0.2- 0.3- 151229 695 0.2+ 0.0
151209 033 0.0 0.1+ 151213 926 0.3- 0.4- 151229 695 0.4+ 0.1+
151209 033 0.1+ 0.3+ 151213 926 0.1+ 0.5+ 160102 291 0.2- 0.5-
151209 033 0.1+ 0.2+ 151213 F51 0.0 0.1- 160102 291 0.3+ 0.0
151209 033 0.0 0.5+ 151213 F51 0.2+ 0.0 160102 291 0.1- 0.1+
151210 H01 0.0 0.0 151213 F51 0.0 0.2- 230611 T14 0.1+ 0.1+
151210 H01 0.0 0.2+ 151214 691 0.6+ 0.9- 230614 T14 0.1- 0.1-
151210 H01 0.2- 0.4+ 151214 691 0.3- 0.3- 230614 T14 0.0 0.1-
Ephemeris:
2015 XJ351 a,e,i = 1.36, 0.43, 19 q = 0.7796
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 05 17 10 54 07.8 -25 19 12 0.6085 1.3894 115.9 40.9 23.6
...
2023 06 01 11 01 05.4 -17 33 23 0.6104 1.2933 102.7 49.9 23.7
...
2023 06 09 11 09 30.4 -13 49 34 0.6124 1.2397 96.1 54.5 23.8
...
2023 06 15 11 17 32.6 -11 12 39 0.6128 1.1987 91.4 57.9 23.8
2023 06 16 11 19 00.7 -10 47 19 0.6128 1.1918 90.6 58.5 23.8
2023 06 17 11 20 31.0 -10 22 12 0.6127 1.1849 89.8 59.0 23.8
...
2023 06 23 11 30 13.4 -07 55 27 0.6109 1.1432 85.4 62.4 23.8
...
2023 07 01 11 44 45.1 -04 46 50 0.6047 1.0873 79.8 67.0 23.8
...
2023 07 16 12 15 26.7 +01 11 08 0.5793 0.9845 70.2 76.2 23.8
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-M10
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