[Iaude] MPEC G168: 2024 GB4 [a=1.09,e=0.23,i=9.1,H=25.7]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Fri Apr 12 00:37:55 EDT 2024
M.P.E.C. 2024-G168 Issued 2024 April 12, 04:36 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2024 GB4
Observations:
K24G04B*KC2024 04 10.80378 11 24 50.44 +57 24 33.9 18.5 GXEG168L51
K24G04B KC2024 04 10.80581 11 24 59.18 +57 23 52.8 18.5 GXEG168L51
K24G04B KC2024 04 10.80782 11 25 07.90 +57 23 12.1 19.1 GXEG168L51
K24G04B KC2024 04 10.84062211 27 43.11 +57 10 50.0 18.9 GVEG168G34
K24G04B KC2024 04 10.84331211 27 54.39 +57 09 54.5 18.7 GVEG168G34
K24G04B KB2024 04 10.84510411 27 41.67 +57 10 00.9 19.3 GXEG168L76
K24G04B KC2024 04 10.84600311 28 05.83 +57 09 00.6 19.6 GVEG168G34
K24G04B KC2024 04 10.84869311 28 17.00 +57 08 08.5 18.8 GVEG168G34
K24G04B KB2024 04 10.85067511 28 05.11 +57 08 04.2 18.7 GXEG168L76
K24G04B KB2024 04 10.85610411 28 27.94 +57 06 09.5 19.2 GXEG168L76
K24G04B KB2024 04 10.87766011 30 29.31 +56 59 04.0 19.0 GXEG168I93
K24G04B KB2024 04 10.87771 11 30 24.83 +56 59 17.1 18.4 GXEG168K19
K24G04B KB2024 04 10.87975711 30 37.85 +56 58 21.8 19.5 GXEG168I93
K24G04B KB2024 04 10.88125 11 30 39.22 +56 58 05.4 19.5 GXEG168K19
K24G04B KB2024 04 10.88176711 30 46.06 +56 57 41.9 19.3 GXEG168I93
K24G04B KB2024 04 10.88478 11 30 53.60 +56 56 54.2 18.2 GXEG168K19
K24G04B 1C2024 04 10.88978 11 31 08.56 +56 54 09.0 19.5 VXEG168033
K24G04B 1C2024 04 10.89000 11 31 09.43 +56 54 04.4 20.3 VXEG168033
K24G04B 1C2024 04 10.89022 11 31 10.35 +56 53 59.9 19.8 VXEG168033
K24G04B 1C2024 04 10.89046 11 31 11.38 +56 53 54.8 19.1 VXEG168033
K24G04B 1C2024 04 10.89433 11 31 27.07 +56 52 35.2 19.6 VXEG168033
K24G04B 1C2024 04 10.89456 11 31 28.00 +56 52 30.6 19.3 VXEG168033
K24G04B 1C2024 04 10.89480 11 31 28.97 +56 52 25.7 19.6 VXEG168033
K24G04B 1C2024 04 10.89503 11 31 29.90 +56 52 20.7 20.0 VXEG168033
K24G04B 1C2024 04 10.89532 11 31 31.11 +56 52 14.9 19.0 VXEG168033
K24G04B KB2024 04 10.97130511 36 38.89 +56 27 06.7 19.0 GXEG168958
K24G04B KB2024 04 10.97483411 36 52.25 +56 25 52.1 19.0 GXEG168958
K24G04B KB2024 04 10.97836611 37 05.67 +56 24 37.3 18.7 GXEG168958
K24G04B KC2024 04 11.17234111 49 51.79 +55 19 22.1 19.0 GXEG168858
K24G04B KC2024 04 11.17931811 50 14.35 +55 17 05.6 19.1 GXEG168858
K24G04B KC2024 04 11.18612811 50 36.27 +55 14 51.6 19.2 GXEG168858
K24G04B KB2024 04 11.21600 11 52 02.225+55 04 28.60 19.0 GVEG168734
K24G04B KB2024 04 11.21799 11 52 08.508+55 03 47.63 19.5 GVEG168734
K24G04B KB2024 04 11.21998 11 52 14.736+55 03 07.31 19.1 GVEG168734
K24G04B mC2024 04 11.24647911 53 48.836+54 55 07.39 18.97GVEG168I52
K24G04B mC2024 04 11.24664911 53 49.369+54 55 04.12 18.81GVEG168I52
K24G04B mC2024 04 11.24681911 53 49.877+54 55 00.59 19.36GVEG168I52
K24G04B mC2024 04 11.24699811 53 50.410+54 54 57.06 19.42GVEG168I52
K24G04B C2024 04 11.27899511 55 34.129+54 43 33.82 19.0 GVEG168U74
K24G04B C2024 04 11.28275811 55 45.686+54 42 18.13 19.0 GVEG168U74
K24G04B 1C2024 04 11.79882 12 19 54.34 +51 54 47.4 19.4 VXEG168033
K24G04B 1C2024 04 11.79929 12 19 55.45 +51 54 40.1 20.0 VXEG168033
K24G04B 1C2024 04 11.79952 12 19 55.87 +51 54 35.7 19.4 VXEG168033
K24G04B 1C2024 04 11.79983 12 19 56.56 +51 54 30.3 19.4 VXEG168033
K24G04B 1C2024 04 11.80011 12 19 57.10 +51 54 25.6 20.0 VXEG168033
K24G04B KB2024 04 11.81957 12 20 40.07 +51 49 33.9 18.4 RZEG168106
K24G04B KC2024 04 11.82207112 20 47.64 +51 48 38.7 VEG168587
K24G04B KB2024 04 11.82342 12 20 48.21 +51 48 28.1 18.3 RZEG168106
K24G04B KC2024 04 11.82484112 20 53.50 +51 47 51.8 VEG168587
K24G04B KB2024 04 11.82683 12 20 55.42 +51 47 29.5 18.5 RZEG168106
K24G04B KC2024 04 11.82761112 20 59.37 +51 47 04.9 19.1 GVEG168587
K24G04B KB2024 04 11.83011 12 21 02.28 +51 46 33.6 18.8 RZEG168106
K24G04B KB2024 04 11.83186 12 21 10.63 +51 45 56.5 18.6 GXEG168K19
K24G04B KB2024 04 11.83408 12 21 15.52 +51 45 18.8 18.4 GXEG168K19
K24G04B KB2024 04 11.83632 12 21 20.14 +51 44 40.1 19.2 GXEG168K19
K24G04B KC2024 04 11.84540312 21 36.35 +51 42 18.0 VEG168104
K24G04B KC2024 04 11.85806212 22 02.45 +51 38 41.0 18.9 GVEG168104
K24G04B KC2024 04 11.85852812 22 01.41 +51 38 24.8 19.5 GXEG168595
K24G04B KC2024 04 11.86175512 22 08.02 +51 37 29.1 19.2 GXEG168595
K24G04B KC2024 04 11.86439212 22 15.29 +51 36 53.1 18.7 GVEG168104
K24G04B KC2024 04 11.86498412 22 14.60 +51 36 33.4 19.1 GXEG168595
K24G04B KB2024 04 11.88625012 23 02.234+51 30 29.56 18.6 GXEG168C95
K24G04B KB2024 04 11.88710112 23 03.960+51 30 15.70 18.5 GXEG168C95
K24G04B KB2024 04 11.88969912 23 09.101+51 29 30.98 18.3 GXEG168C95
K24G04B KB2024 04 11.92820512 24 22.84 +51 18 12.7 VEG168204
K24G04B KB2024 04 11.93483812 24 34.901+51 15 46.62 18.3 GXEG168K74
K24G04B KB2024 04 11.93772412 24 41.29 +51 15 26.6 19.2 GVEG168204
K24G04B KB2024 04 11.94137012 24 47.666+51 13 52.18 18.2 GXEG168K74
K24G04B KB2024 04 11.94488 12 24 54.88 +51 13 29.2 19.3 GXEG168G15
K24G04B KB2024 04 11.94790612 25 00.360+51 11 57.48 18.6 GXEG168K74
K24G04B KB2024 04 11.95298 12 25 10.30 +51 11 07.1 18.7 GXEG168G15
K24G04B KC2024 04 12.16610412 32 37.38 +50 11 24.6 19.4 GXEG168858
K24G04B KC2024 04 12.17057112 32 44.85 +50 10 15.1 19.4 GXEG168858
K24G04B KC2024 04 12.17529512 32 52.70 +50 09 01.5 19.4 GXEG168858
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hogner, F. Ludwig, M. Hartmann, 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.
106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 reflector + CMO.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.84-m f/3.5 reflector +
CMO.
587 Sormano. Observers F. Manca, A. Testa. Measurer F. Manca. 0.5-m f/6.8
reflector + CCD.
595 Farra d'Isonzo. Observers G. Panterotto, E. Pettarin. Measurer E.
Pettarin. 0.61-m f/4.5 reflector + CCD.
734 Farpoint Observatory, Eskridge. Observers D. Cromer, G. Hug, D. Goodin,
R. Valentine, P. Lessig. Measurer G. Hug. 0.69-m f/3.54 reflector + CMO.
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m f/8.1
Schmidt-Cassegrain + CCD.
958 Observatoire de Dax. Observer P. Dupouy. 0.50-m f/4.5 Reflector + CMO.
C95 SATINO Remote Observatory, Haute Provence. Observers D. Husar, B.
Haeusler, C. Gerhard. Measurer C. Gerhard. 0.30-m f/5.8 reflector + CMO.
G15 Magroforte Observatory, Alessandria. Observer A. De Pieri. 0.23-m f/6.7
SC + CMO.
G34 Oberfrauendorf. Observer T. Felber. 0.35-m f/6.3 Schmidt-Cassegrain +
CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers V. F. Carvajal, G. J.
Leonard. Measurers T. Beuden, V. F. Carvajal, 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, 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 + CCD.
K19 PASTIS Observatory, Banon. Observer C. Demeautis. 0.28-m f/2.2 reflector
+ CMO.
K74 Muensterschwarzach Observatory, Schwarzach. Observer C. Gerhard. 0.30-m
f/3.75 reflector + CMO.
L51 MARGO, Nauchnyi. Observer G. Borisov. 0.50-m f/1.9 reflector + CCD.
L76 Nomad Observatory, Kochevanchik. Observer E. Romas. 0.25-m f/4 Newtonian
+ CMO.
U74 JPL SynTrack Robotic Telescope 2, Auberry. Observers N. Saini, R. Trahan,
M. Zhan, M. Shao. 0.36-m Reflector + CCD.
Orbital elements:
2024 GB4 Earth MOID = 0.0057 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 MPC
M 48.29684 (2000.0) P Q
n 0.86107162 Peri. 280.71368 -0.45278845 -0.89048373
a 1.0942331 Node 196.43626 +0.86750811 -0.42833750
e 0.2337693 Incl. 9.14283 +0.20594246 -0.15351132
P 1.14 H 25.76 G 0.15 U 7
Residuals in seconds of arc
240410 L51 0.6- 0.3+ 240410 958 0.2+ 0.3+ 240411 587 0.2- 0.2+
240410 L51 0.7- 0.2+ 240410 958 0.3- 0.2+ 240411 106 0.0 0.1+
240410 L51 0.3- 0.2+ 240410 958 0.1- 0.1+ 240411 K19 1.0- 0.9+
240410 G34 1.1+ 0.4+ 240411 858 0.4- 0.1- 240411 K19 1.1+ 0.7+
240410 G34 0.3+ 1.1- 240411 858 0.4- 0.1+ 240411 K19 0.4+ 0.0
240410 L76 1.3- 0.3+ 240411 858 0.1- 0.1- 240411 104 0.3- 0.1-
240410 G34 0.9+ 0.9- 240411 734 0.4+ 0.0 240411 104 0.6+ 0.4-
240410 G34 0.4- 1.1+ 240411 734 0.7+ 0.5- 240411 595 0.1+ 0.3+
240410 L76 0.8- 0.5+ 240411 734 0.6+ 0.2- 240411 595 0.3+ 0.2+
240410 L76 0.2+ 0.0 240411 I52 0.2- 0.1- 240411 104 0.1+ 0.3+
240410 I93 0.4- 0.2+ 240411 I52 0.0 0.1+ 240411 595 0.3+ 0.2+
240410 K19 0.6- 0.6+ 240411 I52 0.1- 0.0 240411 C95 0.2+ 0.7-
240410 I93 0.6- 0.0 240411 I52 0.2- 0.0 240411 C95 0.4+ 0.0
240410 K19 0.8- 0.6+ 240411 U74 1.6- 0.8- 240411 C95 0.0 0.1-
240410 I93 0.5- 0.4+ 240411 U74 1.1+ 0.6- 240411 204 0.1- 0.0
240410 K19 0.5- 0.9+ 240411 033 0.1- 0.2- 240411 K74 0.1- 0.1+
240410 033 0.5- 0.7+ 240411 033 0.7+ 0.5+ 240411 204 0.0 0.1+
240410 033 0.8- 0.6+ 240411 033 0.1- 0.1+ 240411 K74 0.4+ 0.0
240410 033 0.6- 0.7+ 240411 033 0.1+ 0.1- 240411 G15 0.3+ 0.3-
240410 033 0.1- 0.5+ 240411 033 0.6- 0.0 240411 K74 0.6+ 0.0
240410 033 0.6- 0.6+ 240411 106 0.1+ 0.1+ 240411 G15 0.6- 0.3-
240410 033 0.6- 0.7+ 240411 587 0.2- 0.1- 240412 858 0.1- 0.3-
240410 033 0.6- 0.8+ 240411 106 0.1+ 0.1+ 240412 858 0.1- 0.3-
240410 033 0.7- 0.5+ 240411 587 0.3- 0.1+ 240412 858 0.2- 0.3-
240410 033 0.4- 0.7+ 240411 106 0.3+ 0.2-
Ephemeris:
2024 GB4 a,e,i = 1.09, 0.23, 9 q = 0.8384
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 03 13 02 11 48.5 -20 08 48 0.1284 0.9033 42.4 132.1 27.0
...
2024 03 28 02 35 05.9 -15 53 55 0.05487 0.9547 36.8 141.3 26.4
...
2024 04 05 03 21 04.9 +03 56 56 0.01918 0.9850 36.0 143.3 24.5
...
2024 04 11 11 38 42.8 +56 15 43 0.01638 1.0085 112.2 66.9 19.2
2024 04 12 12 26 50.4 +50 57 02 0.02015 1.0124 119.2 59.8 19.5
2024 04 13 12 53 07.5 +46 46 32 0.02425 1.0164 123.7 55.1 19.7
...
2024 04 19 13 41 49.5 +35 20 10 0.05110 1.0402 133.5 44.5 21.1
...
2024 04 27 13 56 09.2 +30 09 04 0.08877 1.0718 135.7 41.0 22.3
...
2024 05 12 14 05 35.6 +24 46 11 0.1634 1.1295 133.8 40.2 23.7
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-G168
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