MPEC 2023-N77 : 2023 NQ1
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M.P.E.C. 2023-N77 Issued 2023 July 15, 22:34 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 NQ1
Observations:
K23N01Q* C2023 07 14.19040319 15 39.300-30 59 00.60 18.98oVEN077W68
K23N01Q C2023 07 14.22337719 15 43.997-31 05 06.40 19.21oVEN077W68
K23N01Q C2023 07 14.22659119 15 44.556-31 05 40.38 19.01oVEN077W68
K23N01Q C2023 07 14.23209319 15 45.382-31 06 41.11 18.83oVEN077W68
K23N01Q KC2023 07 14.77154 19 17 24.00 -32 39 48.2 19.3 VZEN077M49
K23N01Q KC2023 07 14.77854 19 17 25.04 -32 40 58.1 19.9 VZEN077M49
K23N01Q KC2023 07 14.78555 19 17 26.01 -32 42 08.3 19.3 VZEN077M49
K23N01Q KB2023 07 15.11371819 18 13.607-33 33 57.69 18.6 GXEN077Y05
K23N01Q |C2023 07 15.12184 19 18 17.01 -33 34 56.1 19.3 VuEN077807
K23N01Q KB2023 07 15.12189519 18 14.606-33 35 12.28 18.8 GXEN077Y05
K23N01Q |C2023 07 15.12423 19 18 17.31 -33 35 16.6 19.5 VuEN077807
K23N01Q |C2023 07 15.12662 19 18 17.61 -33 35 39.1 19.5 VuEN077807
K23N01Q |C2023 07 15.12901 19 18 17.93 -33 36 01.0 18.8 VuEN077807
K23N01Q KB2023 07 15.12992219 18 15.579-33 36 24.83 17.4 GXEN077Y05
K23N01Q C2023 07 15.74513 19 19 52.20 -35 02 54.0 19.0 GVEN077M28
K23N01Q C2023 07 15.74672 19 19 52.49 -35 03 07.3 19.3 GVEN077M28
K23N01Q C2023 07 15.74832 19 19 52.65 -35 03 21.6 18.5 GVEN077M28
K23N01Q C2023 07 15.74990 19 19 52.84 -35 03 32.8 19.1 GVEN077M28
K23N01Q KC2023 07 15.76700 19 19 55.66 -35 06 00.0 19.8 VZEN077M49
K23N01Q KC2023 07 15.77488 19 19 56.66 -35 07 04.3 20.0 VZEN077M49
K23N01Q KC2023 07 15.79894 19 19 59.64 -35 10 19.3 19.9 VZEN077M49
K23N01Q KC2023 07 15.80693 19 20 00.55 -35 11 24.0 19.0 VZEN077M49
Observer details:
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 0.61-m f/6.5 Dall-Kirkham Astrograph + CCD.
M28 Lesedi Telescope-SAAO Observatory, Sutherland. Observers N. Erasmus, S.
Potter, C. van Gend, S. Chandra. Measurers N. Erasmus, T. Ngwane. 1.0-m
f/8 Reflector + CCD.
M49 IAS Remote Observatory, Hakos. Observer D. Husar. 0.25-m f/4.6 reflector
+ CCD.
W68 ATLAS Chile, Rio Hurtado. Observers L. Denneau, R. Siverd, J. Tonry, H.
Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence,
J. Robinson, R. Siverd, J. Tonry, H. Weiland. 0.5-m Reflector + CCD.
Y05 SONEAR Wykrota-CEAMIG, Serra da Piedade. Observer C. Jacques. 0.45-m
f/2.9 reflector + CMO.
Orbital elements:
2023 NQ1 Earth MOID = 0.0476 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 347.14093 (2000.0) P Q
n 0.14258253 Peri. 110.10460 -0.69836191 +0.60113224
a 3.6287621 Node 108.93236 -0.70660311 -0.66551617
e 0.7844308 Incl. 24.24987 +0.11402936 -0.44241186
P 6.91 H 22.90 G 0.15 U 9
Residuals in seconds of arc
230714 W68 0.3- 0.4+ 230715 807 0.0 0.6- 230715 M28 0.6- 1.3-
230714 W68 1.1- 1.0- 230715 Y05 0.2- 0.1- 230715 M28 0.8- 0.4+
230714 W68 0.2+ 0.3+ 230715 807 0.0 0.8+ 230715 M49 0.1+ 0.6-
230714 W68 0.5+ 0.1- 230715 807 0.0 0.2+ 230715 M49 0.1+ 0.8-
230714 M49 0.7+ 0.9+ 230715 807 0.3+ 0.1+ 230715 M49 0.1+ 1.0-
230714 M49 0.8+ 0.8+ 230715 Y05 0.2- 0.1- 230715 M49 0.6- 1.4-
230714 M49 0.2+ 0.4+ 230715 M28 1.0- 0.3+
230715 Y05 0.4- 0.4+ 230715 M28 0.0 0.0
Ephemeris:
2023 NQ1 a,e,i = 3.63, 0.78, 24 q = 0.7822
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 06 15 08 11 31.9 +64 11 48 0.2899 0.8522 48.6 116.6 24.5
...
2023 06 30 11 23 40.4 +79 15 51 0.1024 0.9760 64.0 110.6 22.1
...
2023 07 08 18 40 22.4 +15 24 12 0.04986 1.0562 141.5 36.8 18.0
...
2023 07 14 19 15 04.6 -30 22 48 0.1047 1.1200 170.7 8.4 18.8
2023 07 15 19 17 55.6 -33 16 08 0.1167 1.1309 167.8 11.0 19.2
2023 07 16 19 20 23.5 -35 36 05 0.1291 1.1418 165.3 13.0 19.5
...
2023 07 22 19 30 16.9 -43 20 31 0.2071 1.2083 156.1 19.9 20.9
...
2023 07 30 19 37 47.4 -47 01 52 0.3175 1.2986 149.4 23.5 22.1
...
2023 08 14 19 48 25.5 -48 20 12 0.5411 1.4697 140.1 26.3 23.6
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-N77
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