MPEC 2023-N39 : 2023 NN
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M.P.E.C. 2023-N39 Issued 2023 July 10, 01:30 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 NN
Observations:
K23N00N*1C2023 07 08.34990720 12 19.580-02 28 53.76 20.03GVEN039G96
K23N00N 1C2023 07 08.35572020 12 18.385-02 27 28.91 20.11GVEN039G96
K23N00N 1C2023 07 08.36089220 12 17.406-02 26 13.20 20.33GVEN039G96
K23N00N 1C2023 07 08.36675520 12 16.261-02 24 47.63 19.96GVEN039G96
K23N00N KC2023 07 08.44832620 12 00.608-02 05 01.97 19.28GVEN039I52
K23N00N KC2023 07 08.44953720 12 00.396-02 04 43.97 20.19GVEN039I52
K23N00N KC2023 07 08.45011820 12 00.259-02 04 35.76 20.13GVEN039I52
K23N00N 1C2023 07 08.93025 20 10 43.75 -00 09 06.8 20.5 VXEN039033
K23N00N 1C2023 07 08.93083 20 10 43.65 -00 08 58.4 20.7 VXEN039033
K23N00N 1C2023 07 08.93141 20 10 43.53 -00 08 50.1 21.4 VXEN039033
K23N00N 1C2023 07 08.93228 20 10 43.35 -00 08 37.6 21.1 VXEN039033
K23N00N 1C2023 07 09.04460 20 10 22.47 +00 18 18.1 20.2 VXEN039033
K23N00N 1C2023 07 09.04519 20 10 22.37 +00 18 26.6 20.6 VXEN039033
K23N00N 1C2023 07 09.04577 20 10 22.27 +00 18 35.1 20.5 VXEN039033
K23N00N KC2023 07 09.20169020 09 58.82 +00 56 01.4 19.9 VuEN039H21
K23N00N KC2023 07 09.20308820 09 58.54 +00 56 21.2 20.1 VuEN039H21
K23N00N KC2023 07 09.20448720 09 58.29 +00 56 41.5 20.2 VuEN039H21
K23N00N KC2023 07 09.90151320 08 02.44 +03 41 19.4 19.7 GVEN039L06
K23N00N KC2023 07 09.90257920 08 02.25 +03 41 34.3 19.9 GVEN039L06
K23N00N KC2023 07 09.90329020 08 02.14 +03 41 44.8 19.6 GVEN039L06
K23N00N KC2023 07 09.92263 20 07 58.61 +03 46 17.1 19.9 GXEN039G15
K23N00N KC2023 07 09.93444 20 07 56.41 +03 49 02.4 19.2 GXEN039G15
K23N00N KC2023 07 09.94636 20 07 54.26 +03 51 48.9 19.5 GXEN039G15
K23N00N KC2023 07 09.95059520 07 53.34 +03 52 49.3 20.1 GVEN039104
K23N00N KC2023 07 09.96070920 07 52.03 +03 55 10.2 19.1 GXEN039I93
K23N00N KC2023 07 09.96652320 07 50.95 +03 56 31.4 19.9 GXEN039I93
K23N00N KC2023 07 09.96754220 07 50.14 +03 56 47.4 20.6 GVEN039104
K23N00N KC2023 07 09.97233320 07 49.91 +03 57 52.5 19.8 GXEN039I93
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hoegner, F. Ludwig, B. Stecklum. Measurer B. Stecklum. 1.34-m f/3
Schmidt + CCD.
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurers
P. Bacci, L. Tesi, G. Fagioli. 0.60-m F4 Reflector + CCD.
G15 Magroforte Observatory, Alessandria. Observer A. De Pieri. 0.23-m f/6.7
SC + CCD.
G96 Mt. Lemmon Survey. Observer G. J. Leonard. Measurers 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, D. Rankin, R. L.
Seaman, A. Serrano, 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 A. Serrano. Measurers
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, D. Rankin, R. L. Seaman, A. Serrano, 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.
L06 Sormano 2 Observatory, Bellagio Via Lattea. Observer G. Ventre. Measurer
P. Sicoli. 0.36m Schmidt Cassegrain + CCD.
Orbital elements:
2023 NN Earth MOID = 0.1125 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 296.92088 (2000.0) P Q
n 0.43049655 Peri. 16.72260 +0.48079722 +0.76148806
a 1.7370924 Node 283.96650 -0.84700868 +0.27514809
e 0.3560100 Incl. 26.61220 -0.22673846 +0.58688113
P 2.29 H 23.47 G 0.15 U 9
Residuals in seconds of arc
230708 G96 0.6+ 0.4- 230708 033 0.4- 0.4- 230709 G15 0.1+ 0.5+
230708 G96 0.4- 0.2- 230709 033 0.2- 0.3- 230709 G15 0.1- 0.0
230708 G96 0.1- 0.3+ 230709 033 0.1- 0.3- 230709 G15 0.8+ 0.7-
230708 G96 0.2- 0.5+ 230709 033 0.1+ 0.1- 230709 104 0.0 0.4-
230708 I52 0.0 0.2- 230709 H21 0.0 0.0 230709 I93 0.3- 0.5-
230708 I52 0.3+ 0.2+ 230709 H21 0.2- 0.2- 230709 I93 0.3- 0.8-
230708 I52 0.1- 0.1- 230709 H21 0.1- 0.0 230709 104 0.4- 0.1+
230708 033 0.0 0.4- 230709 L06 0.2+ 0.5+ 230709 I93 0.3+ 1.2-
230708 033 0.2+ 0.3- 230709 L06 0.3+ 0.4+
230708 033 0.0 0.4- 230709 L06 0.6+ 0.9+
Ephemeris:
2023 NN a,e,i = 1.74, 0.36, 27 q = 1.1187
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 06 10 21 07 55.4 -65 57 17 0.2736 1.1871 123.2 45.7 22.8
...
2023 06 25 20 47 46.9 -47 07 50 0.1627 1.1476 141.1 33.8 21.2
...
2023 07 03 20 27 14.4 -23 44 16 0.1254 1.1329 156.7 20.8 20.3
...
2023 07 09 20 10 30.7 +00 08 22 0.1203 1.1252 153.1 24.1 20.3
2023 07 10 20 07 44.0 +04 04 57 0.1217 1.1242 150.6 26.4 20.3
2023 07 11 20 04 58.4 +07 53 55 0.1237 1.1233 147.8 28.8 20.5
...
2023 07 17 19 49 08.4 +26 52 42 0.1467 1.1195 131.8 42.6 21.2
...
2023 07 25 19 31 12.7 +41 49 13 0.1945 1.1191 117.5 53.6 22.1
...
2023 08 09 19 10 27.9 +53 10 11 0.2988 1.1328 105.9 59.4 23.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-N39
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