MPEC 2023-Q41 : 2023 QY
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2023-Q40
Read MPEC 2023-Q42
M.P.E.C. 2023-Q41 Issued 2023 August 20, 21:34 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 QY
Observations:
K23Q00Y* C2023 08 20.03105023 07 36.58 +13 30 20.1 19.4 RoEQ041K88
K23Q00Y C2023 08 20.03395023 07 36.62 +13 30 04.7 19.3 RoEQ041K88
K23Q00Y C2023 08 20.03684023 07 36.54 +13 29 48.5 19.5 RoEQ041K88
K23Q00Y KC2023 08 20.05370023 07 36.78 +13 28 13.5 19.7 RoEQ041K88
K23Q00Y KC2023 08 20.05632823 07 36.84 +13 27 57.9 19.6 RoEQ041K88
K23Q00Y KC2023 08 20.06113023 07 36.90 +13 27 31.4 19.5 RoEQ041K88
K23Q00Y KC2023 08 20.07528323 07 37.20 +13 26 12.5 19.6 RoEQ041K88
K23Q00Y KC2023 08 20.07921723 07 37.30 +13 25 51.1 19.5 RoEQ041K88
K23Q00Y KC2023 08 20.08315223 07 37.39 +13 25 29.1 19.8 RoEQ041K88
K23Q00Y KC2023 08 20.10844 23 07 42.19 +13 23 43.6 19.7 GVEQ041K51
K23Q00Y KC2023 08 20.11403 23 07 42.34 +13 23 13.3 19.8 GVEQ041K51
K23Q00Y KC2023 08 20.11685 23 07 42.42 +13 22 58.6 19.8 GVEQ041K51
K23Q00Y KC2023 08 20.11965 23 07 42.49 +13 22 43.3 20.1 GVEQ041K51
K23Q00Y KC2023 08 20.12245 23 07 42.59 +13 22 28.4 20.0 GVEQ041K51
K23Q00Y KB2023 08 20.29421 23 08 44.54 +13 11 44.7 20.4 rZEQ041H36
K23Q00Y KB2023 08 20.29849 23 08 44.19 +13 11 29.1 20.3 rZEQ041H36
K23Q00Y KB2023 08 20.30277 23 08 43.89 +13 11 13.0 20.2 rZEQ041H36
K23Q00Y KC2023 08 20.37910523 08 34.30 +13 06 04.4 20.6 VuEQ041H21
K23Q00Y KC2023 08 20.38491023 08 34.09 +13 05 41.9 20.4 VuEQ041H21
K23Q00Y KC2023 08 20.38781223 08 34.01 +13 05 30.3 20.2 VuEQ041H21
K23Q00Y 1C2023 08 20.88429 23 10 09.45 +12 41 01.2 21.4 VXEQ041033
K23Q00Y 1C2023 08 20.88573 23 10 09.39 +12 40 58.5 21.5 VXEQ041033
K23Q00Y 1C2023 08 20.88717 23 10 09.37 +12 40 56.0 21.4 VXEQ041033
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hoegner, F. Ludwig, M. Hartmann, B. Stecklum. Measurer B. Stecklum.
1.34-m f/3 Schmidt + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.81-m f/4.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 reflector +
CMO.
K51 Osservatorio del Celado, Castello Tesino. Observer M. Campestrin. 0.80-m
f/4 reflector + CCD.
K88 GINOP-KHK, Piszkesteto. Observer K. Sarneczky. 0.60-m Schmidt + CCD.
Orbital elements:
2023 QY Earth MOID = 0.0005 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 16.14850 (2000.0) P Q
n 0.27826023 Peri. 316.28717 +0.19469654 +0.97938327
a 2.3236388 Node 324.83793 -0.87225691 +0.14775929
e 0.6107188 Incl. 5.36712 -0.44862137 +0.13775195
P 3.54 H 28.61 G 0.15 U 8
Residuals in seconds of arc
230820 K88 0.1+ 0.8- 230820 K88 0.6- 0.3- 230820 H36 0.1+ 0.5+
230820 K88 0.5+ 0.3+ 230820 K51 0.1- 0.2+ 230820 H21 0.2+ 0.1-
230820 K88 0.9- 0.4+ 230820 K51 0.1+ 0.1- 230820 H21 0.1- 0.3+
230820 K88 0.2+ 0.3+ 230820 K51 0.1+ 0.3+ 230820 H21 0.0 0.1+
230820 K88 0.5+ 0.6- 230820 K51 0.2- 0.0 230820 033 0.3+ 0.2-
230820 K88 0.2+ 0.2- 230820 K51 0.1- 0.0 230820 033 0.3- 0.3-
230820 K88 0.0 0.4- 230820 H36 0.2+ 0.5- 230820 033 0.3- 0.3-
230820 K88 0.1- 0.0 230820 H36 0.2- 0.2+
Ephemeris:
2023 QY a,e,i = 2.32, 0.61, 5 q = 0.9045
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 21 10 54 31.4 -12 14 36 0.2153 0.9072 54.2 114.7 29.5
...
2023 08 05 11 03 15.8 -14 03 42 0.1015 0.9441 44.0 131.8 29.4
...
2023 08 13 11 05 44.6 -14 13 10 0.04186 0.9806 37.8 140.7 28.6
...
2023 08 19 22 50 32.5 +20 11 02 0.0025751.0143 143.7 36.2 17.2
2023 08 20 23 07 36.9 +13 41 37 0.0099421.0205 148.0 31.7 20.0
2023 08 21 23 10 02.0 +12 42 47 0.01733 1.0268 149.2 30.3 21.2
...
2023 08 27 23 11 58.8 +11 36 20 0.06188 1.0668 154.6 24.0 23.8
...
2023 09 04 23 11 29.0 +10 58 43 0.1227 1.1253 160.8 17.2 25.2
...
2023 09 19 23 10 31.0 +09 36 38 0.2470 1.2458 166.0 11.3 26.7
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-Q41
Read MPEC 2023-Q40
Read MPEC 2023-Q42
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)