MPEC 2023-N46 : 2023 NU
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Read MPEC 2023-N45
Read MPEC 2023-N47
M.P.E.C. 2023-N46 Issued 2023 July 10, 22:45 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
2023 NU
Observations:
K23N00U*KC2023 07 09.10677 18 44 53.05 -53 01 31.6 18.1 GVEN046W94
K23N00U KC2023 07 09.11290 18 44 56.35 -53 04 05.4 17.8 GVEN046W94
K23N00U KC2023 07 09.11902 18 44 59.75 -53 06 38.2 17.9 GVEN046W94
K23N00U V2023 07 09.17083818 45 29.26 -53 27 56.5 WEN046247
K23N00U v2023 07 09.1708381 289.14670 -30.52631 1710 EN046247
K23N00U V2023 07 09.17233918 45 30.10 -53 28 34.1 WEN046247
K23N00U v2023 07 09.1723391 289.14670 -30.52631 1710 EN046247
K23N00U V2023 07 09.17456918 45 31.38 -53 29 31.0 WEN046247
K23N00U v2023 07 09.1745691 289.14670 -30.52631 1710 EN046247
K23N00U KC2023 07 09.17517 18 45 30.76 -53 30 13.1 18.5 GVEN046X10
K23N00U KC2023 07 09.18081 18 45 34.01 -53 32 35.8 17.5 GVEN046X10
K23N00U KC2023 07 09.18641 18 45 37.17 -53 34 57.4 17.7 GVEN046X10
K23N00U KC2023 07 09.21255 18 45 52.07 -53 46 00.2 18.1 GVEN046X10
K23N00U KC2023 07 09.21826 18 45 55.44 -53 48 25.1 18.0 GVEN046X10
K23N00U KC2023 07 09.22398 18 45 58.79 -53 50 50.4 17.7 GVEN046X10
K23N00U V2023 07 09.23497418 46 06.69 -53 55 08.4 WEN046247
K23N00U v2023 07 09.2349741 289.14670 -30.52631 1710 EN046247
K23N00U V2023 07 09.23599118 46 07.44 -53 55 32.6 WEN046247
K23N00U v2023 07 09.2359911 289.14670 -30.52631 1710 EN046247
K23N00U V2023 07 09.23674718 46 07.83 -53 55 51.8 WEN046247
K23N00U v2023 07 09.2367471 289.14670 -30.52631 1710 EN046247
K23N00U [C2023 07 09.38689 18 48 33.466-55 00 53.57 17.4 GVEN046Q62
K23N00U [C2023 07 09.38868 18 48 34.882-55 01 44.40 17.7 GVEN046Q62
K23N00U [C2023 07 09.39043 18 48 36.202-55 02 33.94 17.7 GVEN046Q62
K23N00U [C2023 07 09.39336 18 48 38.508-55 03 56.92 17.7 GVEN046Q62
K23N00U KB2023 07 09.94117618 58 22.031-59 42 55.72 18.0 GXEN046Y05
K23N00U KB2023 07 09.94454918 58 26.238-59 44 54.06 18.0 GXEN046Y05
K23N00U KB2023 07 09.94787718 58 30.411-59 46 50.25 XEN046Y05
K23N00U KC2023 07 10.50725419 15 16.70 -65 39 20.8 17.8 GVEN046474
K23N00U KC2023 07 10.50828119 15 19.11 -65 40 04.1 17.8 GVEN046474
K23N00U KC2023 07 10.50860619 15 19.87 -65 40 17.8 17.9 GVEN046474
K23N00U KC2023 07 10.50920119 15 21.24 -65 40 42.7 17.7 GVEN046474
K23N00U KC2023 07 10.51012019 15 23.40 -65 41 21.5 17.8 GVEN046474
K23N00U KB2023 07 10.92287419 40 06.950-70 48 05.94 16.9 GXEN046Y05
K23N00U KB2023 07 10.92621519 40 22.646-70 50 50.47 17.2 GXEN046Y05
K23N00U KB2023 07 10.92950619 40 38.245-70 53 32.42 18.1 GXEN046Y05
Observer details:
247 Roving Observer. Observers A. Schnabel, D. Ruhela. Measurer S. Deen.
0.43-m reflector + CCD.
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M.
Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
Q62 iTelescope Observatory, Siding Spring. Observer M. Suzuki. 0.28-m f/2.2
reflector + CCD.
W94 MAP, San Pedro de Atacama. Observers A. Maury, G. Attard. Measurers A.
Maury, G. Attard, D. Parrott, F. Signoret. 0.36-m f/1.9 Schmidt
astrograph + CCD.
X10 OVTLN, San Pedro de Atacama. Observers A. Maury, G. Attard, F. Signoret.
Measurers A. Maury, G. Attard, D. Parrott. 0.50-m f/4 reflector + CCD.
Y05 SONEAR Wykrota-CEAMIG, Serra da Piedade. Observer C. Jacques. 0.45-m
f/2.9 reflector + CMO.
Orbital elements:
2023 NU Earth MOID = 0.0152 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 312.56044 (2000.0) P Q
n 0.26505912 Peri. 277.01415 +0.98766133 +0.15276841
a 2.4001638 Node 74.20283 -0.12579884 +0.90496465
e 0.6632324 Incl. 2.05185 -0.09327246 +0.39711559
P 3.72 H 23.79 G 0.15 U 9
Residuals in seconds of arc
230709 W94 0.0 0.3+ 230709 X10 0.4+ 0.0 230709 Y05 0.1- 0.1+
230709 W94 0.4- 0.1+ 230709 X10 0.4+ 0.0 230709 Y05 0.1- 0.5+
230709 W94 0.0 0.8+ 230709 247 0.8- 1.4- 230710 474 0.2- 0.2+
230709 247 0.5- 0.9+ 230709 247 0.4+ 0.4+ 230710 474 0.0 0.0
230709 247 0.7- 1.2+ 230709 247 0.2- 0.4+ 230710 474 0.0 0.0
230709 247 0.6- 0.8+ 230709 Q62 0.1- 0.1+ 230710 474 0.0 0.1+
230709 X10 0.1- 0.2+ 230709 Q62 0.1+ 0.0 230710 474 0.1+ 0.1-
230709 X10 0.6+ 0.1+ 230709 Q62 0.2- 0.1- 230710 Y05 0.0 0.1-
230709 X10 0.6+ 0.2+ 230709 Q62 0.1+ 0.2- 230710 Y05 0.1- 0.0
230709 X10 0.0 0.1- 230709 Y05 0.0 0.5+ 230710 Y05 0.2+ 0.3+
Ephemeris:
2023 NU a,e,i = 2.40, 0.66, 2 q = 0.8083
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 06 10 18 15 55.0 -24 34 25 0.3227 1.3294 164.9 11.5 22.7
...
2023 06 25 18 19 02.8 -28 05 56 0.1670 1.1829 175.1 4.2 20.6
...
2023 07 03 18 23 13.4 -34 11 07 0.09223 1.1070 167.8 11.2 19.5
...
2023 07 09 18 43 34.1 -52 16 42 0.04085 1.0522 149.7 29.2 18.2
2023 07 10 18 59 13.0 -60 15 03 0.03349 1.0433 142.0 36.9 18.0
2023 07 11 19 45 32.7 -71 48 47 0.02720 1.0344 130.2 48.6 17.9
...
2023 07 17 05 55 12.1 -08 21 50 0.04351 0.9834 39.8 138.6 23.6
...
2023 07 25 06 07 49.6 +10 24 39 0.1131 0.9219 32.0 144.2 26.3
...
2023 08 09 06 22 10.1 +16 59 02 0.2573 0.8368 40.9 127.4 25.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-N46
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