MPEC 2023-M61 : 2023 MZ
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M.P.E.C. 2023-M61 Issued 2023 June 20, 10:42 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 MZ
Observations:
K23M00Z*1C2023 06 19.27579616 22 19.506-04 42 37.48 17.93GVEM061703
K23M00Z 1C2023 06 19.27701916 22 19.909-04 41 46.61 VEM061703
K23M00Z 1C2023 06 19.27824516 22 20.320-04 40 53.18 VEM061703
K23M00Z 1C2023 06 19.27946616 22 20.766-04 40 03.14 17.85GVEM061703
K23M00Z KB2023 06 19.32383 16 22 34.08 -04 09 29.5 17.8 rZEM061H36
K23M00Z KB2023 06 19.32610 16 22 34.91 -04 07 55.6 17.8 rZEM061H36
K23M00Z KB2023 06 19.32837 16 22 35.75 -04 06 22.1 17.9 rZEM061H36
K23M00Z KB2023 06 19.33064 16 22 36.54 -04 04 48.3 17.6 rZEM061H36
K23M00Z mC2023 06 19.34248616 22 42.463-03 56 25.98 17.94GVEM061I52
K23M00Z mC2023 06 19.34269016 22 42.542-03 56 17.41 17.98GVEM061I52
K23M00Z mC2023 06 19.34288416 22 42.607-03 56 09.42 17.73GVEM061I52
K23M00Z mC2023 06 19.34308416 22 42.676-03 56 01.39 17.76GVEM061I52
K23M00Z mC2023 06 19.38784416 22 58.336-03 25 41.05 17.92GVEM061I52
K23M00Z mC2023 06 19.38803816 22 58.393-03 25 33.24 17.77GVEM061I52
K23M00Z mC2023 06 19.38823316 22 58.472-03 25 25.32 17.72GVEM061I52
K23M00Z mC2023 06 19.38843416 22 58.544-03 25 17.33 17.65GVEM061I52
K23M00Z KC2023 06 19.51980116 24 01.65 -01 59 30.9 17.9 GVEM061900
K23M00Z KC2023 06 19.52739716 24 03.99 -01 54 41.2 17.9 GVEM061900
K23M00Z KC2023 06 19.53499116 24 06.42 -01 49 51.8 VEM061900
K23M00Z KC2023 06 19.85851616 26 01.45 +01 22 24.2 18.2 GXEM061595
K23M00Z KC2023 06 19.86180116 26 02.36 +01 24 14.1 18.2 GXEM061595
K23M00Z KC2023 06 19.86376 16 26 02.98 +01 25 33.4 18.6 GVEM061C82
K23M00Z KC2023 06 19.86508816 26 03.30 +01 26 04.6 18.4 GXEM061595
K23M00Z KC2023 06 19.86736 16 26 03.98 +01 27 34.0 18.6 GVEM061C82
K23M00Z KC2023 06 19.86817616 26 04.55 +01 27 55.9 17.6 RVEM061M50
K23M00Z KC2023 06 19.86837016 26 04.21 +01 27 54.3 18.2 GXEM061595
K23M00Z KC2023 06 19.86960616 26 05.01 +01 28 44.3 17.3 RVEM061M50
K23M00Z KC2023 06 19.87071 16 26 04.89 +01 29 26.0 18.5 GVEM061C82
K23M00Z KC2023 06 19.87165216 26 05.15 +01 29 44.0 18.2 GXEM061595
K23M00Z KC2023 06 19.87531816 26 06.59 +01 31 51.1 VEM061104
K23M00Z KC2023 06 19.87755 16 26 05.91 +01 32 52.8 18.1 GXEM061G02
K23M00Z KC2023 06 19.87903216 26 07.00 +01 33 39.6 18.6 GVEM061G34
K23M00Z KC2023 06 19.87935816 26 07.73 +01 34 05.4 18.7 GVEM061104
K23M00Z KC2023 06 19.87995916 26 07.481+01 34 41.63 18.8 rZEM061L34
K23M00Z KC2023 06 19.88256 16 26 07.33 +01 35 41.1 18.2 GXEM061G02
K23M00Z KC2023 06 19.88262716 26 08.00 +01 35 38.0 18.4 GVEM061G34
K23M00Z KC2023 06 19.88340316 26 08.85 +01 36 20.5 18.3 GVEM061104
K23M00Z KC2023 06 19.88694016 26 09.25 +01 38 02.0 17.8 GVEM061G34
K23M00Z KC2023 06 19.88755 16 26 08.73 +01 38 26.5 18.0 GXEM061G02
K23M00Z KC2023 06 19.89125416 26 10.41 +01 40 24.9 17.9 GVEM061G34
K23M00Z KC2023 06 19.89556916 26 11.64 +01 42 48.0 18.0 GVEM061G34
K23M00Z 1C2023 06 19.90208 16 26 09.65 +01 46 36.8 18.3 GVEM061C40
K23M00Z 1C2023 06 19.90330 16 26 10.01 +01 47 16.7 18.4 GVEM061C40
K23M00Z 1C2023 06 19.90557 16 26 10.63 +01 48 30.9 18.5 GVEM061C40
K23M00Z 1C2023 06 19.90899 16 26 11.56 +01 50 23.8 18.2 GVEM061C40
K23M00Z 1C2023 06 19.90925 16 26 11.64 +01 50 32.3 18.2 GVEM061C40
K23M00Z 1C2023 06 19.91514 16 26 13.31 +01 53 46.3 18.4 GVEM061C40
K23M00Z KB2023 06 19.92199716 26 29.069+02 00 44.98 17.4 GXEM061Y05
K23M00Z KB2023 06 19.92457816 26 29.772+02 02 10.11 18.2 GXEM061Y05
K23M00Z KB2023 06 19.92715716 26 30.441+02 03 33.69 17.9 GXEM061Y05
K23M00Z KB2023 06 19.92973716 26 31.137+02 04 57.27 18.3 GXEM061Y05
K23M00Z KC2023 06 19.93158116 26 21.45 +02 02 43.5 18.0 GVEM061L01
K23M00Z KC2023 06 19.93207716 26 21.57 +02 02 59.7 18.0 GVEM061L01
K23M00Z KC2023 06 19.93355916 26 21.98 +02 03 48.2 18.1 GVEM061L01
K23M00Z KC2023 06 19.93627416 26 22.73 +02 05 16.6 17.8 GVEM061L01
K23M00Z IC2023 06 19.93689116 26 22.88 +02 05 36.6 17.8 GVEM061L01
K23M00Z 1C2023 06 19.94282 16 26 21.04 +02 08 49.4 18.6 GVEM061C40
K23M00Z KB2023 06 19.94355 16 26 25.65 +02 08 56.0 18.0 GVEM061L65
K23M00Z 1C2023 06 19.94670 16 26 22.15 +02 10 54.2 18.4 GVEM061C40
K23M00Z 1C2023 06 19.95051 16 26 23.21 +02 12 58.6 18.6 GVEM061C40
K23M00Z KB2023 06 19.95482 16 26 28.76 +02 15 01.5 18.6 GVEM061L65
K23M00Z KC2023 06 19.95845816 26 28.310+02 17 34.12 ZEM061L34
K23M00Z KB2023 06 19.96029 16 26 29.21 +02 18 13.6 17.9 RZEM061106
K23M00Z KB2023 06 19.96280 16 26 29.90 +02 19 34.4 17.8 RZEM061106
K23M00Z C2023 06 19.96282 16 26 28.89 +02 19 28.6 18.4 R EM061M32
K23M00Z KB2023 06 19.96530 16 26 30.58 +02 20 55.1 17.8 RZEM061106
K23M00Z KB2023 06 19.96793 16 26 31.29 +02 22 19.1 18.2 RZEM061106
K23M00Z C2023 06 19.97008 16 26 30.93 +02 23 21.9 18.4 R EM061M32
K23M00Z C2023 06 19.97742 16 26 32.99 +02 27 17.4 18.4 R EM061M32
K23M00Z C2023 06 19.98471 16 26 35.03 +02 31 11.3 18.4 R EM061M32
K23M00Z C2023 06 19.99201 16 26 37.10 +02 35 05.2 18.4 R EM061M32
K23M00Z KC2023 06 20.18729416 27 42.29 +04 15 25.4 17.6 VuEM061H21
K23M00Z KC2023 06 20.18922316 27 42.75 +04 16 22.4 18.0 VuEM061H21
K23M00Z KC2023 06 20.19115216 27 43.21 +04 17 19.4 18.6 VuEM061H21
K23M00Z KC2023 06 20.19308116 27 43.67 +04 18 16.4 18.6 VuEM061H21
K23M00Z KC2023 06 20.19501016 27 44.13 +04 19 13.3 18.5 VuEM061H21
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurer P.
Bacci. 0.60-m f/4.0 reflector + CCD.
106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 reflector + CMO.
595 Farra d'Isonzo. Observers A. Bre{s}an, E. Pettarin. Measurer E.
Pettarin. 0.61-m f/4.5 reflector + CCD.
703 Catalina Sky 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. 0.68-m
Schmidt + 10K CCD.
900 Moriyama. Observer Y. Ikari. 0.26-m f/7.0 reflector + CCD.
C40 Kuban State University Astrophysical Observatory. Observers A. Ivanov, A.
Barcov, V. Ivanov, V. Lysenko, N. Yakovenko, N. Ivanova, N. Gorbunov, G.
Kurbatov, P. Shchukin, V. Roshchupko. Measurer A. Ivanov. 0.51-m f/8
reflector + CCD.
C82 Osservatorio Astronomico Nastro Verde, Sorrento. Observer N. Ruocco.
0.35-m f/6.3 0.35 m f/6.3 Schmidt-Cassegrain + CCD.
G02 KYSUCE Observatory, Kysucke Nove Mesto. Observer M. Urbanik. 0.40-m
f/5.5 Corrected Dall-Kirkham + CCD.
G34 Oberfrauendorf. Observer T. Felber. 0.35-m f/6.3 Schmidt-Cassegrain +
CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.2 .56 meter
reflector + CMOS.
I52 Steward Observatory, Mt. Lemmon Station. 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. 1.0-m prime focus + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, L. Poropat. Measurer
K. Korlevic. 1.0-m f/2.9 reflector + CCD.
L34 Galhassin Robotic Telescope, Isnello. Observer A. Nastasi. 0.40-m f/3.8
400mm Reflector + CCD.
L65 Bredenkamp Observatory, Bremen. Observer H. Duin. 0.23-m f/6.3 reflector
+ CMO.
M32 Sunny Transcarpathian, Mukachevo. Observer O. Dzyhadlo. 0.35-m f/2.0
astrograf + CCD.
M50 Virtual Telescope Project, Manciano. Observer G. Masi. 0.36-m f/7.2
Schmidt-Cassegrain + CCD.
Y05 SONEAR Wykrota-CEAMIG, Serra da Piedade. Observer C. Jacques. 0.45-m
f/2.9 reflector + CMO.
Orbital elements:
2023 MZ Earth MOID = 0.0287 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 322.55366 (2000.0) P Q
n 0.60215467 Peri. 299.19657 -0.74791690 +0.33167151
a 1.3888777 Node 265.68118 -0.19677823 -0.93806716
e 0.3448383 Incl. 35.21373 -0.63395477 -0.10011997
P 1.64 H 23.64 G 0.15 U 8
Residuals in seconds of arc
230619 703 0.0 0.2- 230619 M50 0.5+ 0.0 230619 L01 0.4- 0.2-
230619 703 0.3- 0.8- 230619 C82 0.0 0.1+ 230619 L01 0.3- 0.0
230619 703 0.4- 1.1+ 230619 595 0.4+ 0.3- 230619 L01 0.0 0.1-
230619 703 0.0 0.2- 230619 104 0.3- 0.1+ 230619 L01 0.3- 0.2-
230619 H36 0.1+ 0.5+ 230619 G02 0.0 0.6- 230619 C40 0.1- 0.0
230619 H36 0.3+ 0.6+ 230619 G34 0.1- 0.3+ 230619 L65 0.1+ 0.1-
230619 H36 0.6+ 0.4+ 230619 104 0.1+ 0.2- 230619 C40 0.1+ 1.0-
230619 H36 0.1+ 0.6+ 230619 L34 0.5- 0.4+ 230619 C40 0.1- 0.0
230619 I52 0.1- 0.3- 230619 G02 0.3+ 1.0+ 230619 L65 0.0 0.2+
230619 I52 0.0 0.1- 230619 G34 0.3- 0.9- 230619 L34 0.3- 0.1-
230619 I52 0.1- 0.1- 230619 104 0.3+ 0.3+ 230619 106 0.0 0.2+
230619 I52 0.1- 0.2- 230619 G34 0.3+ 0.2- 230619 106 0.1+ 0.0
230619 I52 0.0 0.3- 230619 G02 0.4+ 0.6+ 230619 M32 0.5- 0.6-
230619 I52 0.2- 0.3- 230619 G34 0.4- 0.4- 230619 106 0.2+ 0.2+
230619 I52 0.0 0.3- 230619 G34 0.0 0.1- 230619 106 0.1+ 0.4-
230619 I52 0.0 0.4- 230619 C40 0.1- 0.6+ 230619 M32 0.0 0.8-
230619 900 0.2+ 0.3+ 230619 C40 0.2+ 0.2+ 230619 M32 0.3+ 0.8-
230619 900 0.0 0.1- 230619 C40 0.0 0.4- 230619 M32 0.4+ 0.1-
230619 900 1.2+ 0.0 230619 C40 0.3- 0.1- 230619 M32 0.9+ 1.0+
230619 595 0.2- 0.4- 230619 C40 0.2- 0.1- 230620 H21 0.0 0.0
230619 595 0.3- 0.7- 230619 C40 0.2+ 0.3+ 230620 H21 0.0 0.0
230619 C82 0.2- 0.0 230619 Y05 0.7+ 0.0 230620 H21 0.0 0.1-
230619 595 0.1+ 0.3- 230619 Y05 0.5+ 0.7+ 230620 H21 0.0 0.1-
230619 C82 0.0 0.1+ 230619 Y05 0.1- 0.1- 230620 H21 0.0 0.2-
230619 M50 0.5- 0.6- 230619 Y05 0.3- 0.7-
230619 595 0.0 0.4- 230619 L01 0.2- 0.2-
Ephemeris:
2023 MZ a,e,i = 1.39, 0.34, 35 q = 0.9099
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 05 21 04 59 57.5 -45 59 53 0.3054 0.9410 68.0 94.5 24.3
...
2023 06 05 05 10 40.2 -53 44 00 0.1409 0.9906 76.3 95.7 22.8
...
2023 06 13 06 25 59.3 -73 53 58 0.05432 1.0241 97.6 79.4 20.1
...
2023 06 19 16 20 19.0 -08 04 54 0.03932 1.0516 154.1 25.0 17.9
2023 06 20 16 26 44.7 +02 41 06 0.04768 1.0563 146.7 31.9 18.5
2023 06 21 16 31 13.8 +10 02 29 0.05724 1.0611 140.6 37.4 19.1
...
2023 06 27 16 43 38.0 +27 06 51 0.1229 1.0905 124.3 50.3 21.1
...
2023 07 05 16 50 24.6 +32 27 41 0.2149 1.1315 117.3 53.0 22.5
...
2023 07 20 16 59 59.0 +34 01 29 0.3873 1.2110 111.1 51.5 23.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-M61
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