MPEC 2022-P40 : 2022 PC
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M.P.E.C. 2022-P40 Issued 2022 August 3, 11:55 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. 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
2022 PC
Observations:
K22P00C* C2022 08 01.53742801 54 47.415+08 50 44.33 VEP040F52
K22P00C C2022 08 01.55040201 54 41.979+08 50 32.11 19.63GVEP040F52
K22P00C C2022 08 01.56308701 54 36.568+08 50 20.18 19.36GVEP040F52
K22P00C C2022 08 01.57593401 54 31.104+08 50 08.03 20.65GVEP040F52
K22P00C KC2022 08 02.03285801 51 40.71 +08 41 10.4 20.4 GXEP040958
K22P00C KC2022 08 02.04423301 51 36.17 +08 41 01.2 19.8 GXEP040958
K22P00C KC2022 08 02.05560801 51 31.42 +08 40 50.2 19.9 GXEP040958
K22P00C KC2022 08 02.08492801 51 19.24 +08 40 19.1 20.0 GXEP040I93
K22P00C KC2022 08 02.09106801 51 16.64 +08 40 13.3 20.0 GXEP040I93
K22P00C KC2022 08 02.09701401 51 14.15 +08 40 07.3 20.0 GXEP040I93
K22P00C ^C2022 08 02.54852801 48 18.908+08 33 01.47 20.00GVEP040568
K22P00C ^C2022 08 02.54950801 48 18.468+08 33 00.49 20.01GVEP040568
K22P00C ^C2022 08 02.55048601 48 18.031+08 32 59.50 20.04GVEP040568
K22P00C ^C2022 08 02.55160701 48 17.530+08 32 58.34 20.09GVEP040568
K22P00C KC2022 08 03.05075701 44 57.61 +08 22 31.2 20.4 GVEP040L01
K22P00C KC2022 08 03.05241701 44 56.89 +08 22 29.3 20.2 GVEP040L01
K22P00C KC2022 08 03.05407501 44 56.17 +08 22 27.8 20.0 GVEP040L01
K22P00C KC2022 08 03.05594201 44 55.35 +08 22 25.5 20.1 GVEP040L01
K22P00C HC2022 08 03.05873 01 44 55.21 +08 25 22.9 VEP040M21
K22P00C KC2022 08 03.08668 01 44 42.41 +08 24 52.5 20 GVEP040M21
K22P00C KC2022 08 03.37596301 42 43.17 +08 16 27.0 19.9 VuEP040H21
K22P00C KC2022 08 03.37876201 42 41.91 +08 16 23.6 20.2 VuEP040H21
K22P00C KC2022 08 03.38044101 42 41.13 +08 16 21.7 20.0 VuEP040H21
Observer details:
568 Mauna Kea. Observers R. Wainscoat, L. Wells, H. Flewelling. Measurers R.
Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
958 Observatoire de Dax. Observers P. Dupouy, J. B. de Vanssay. Measurer P.
Dupouy. 0.43-m f/2.7 Reflector + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M. Huber,
Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
M21 Schiaparelli Southern Observatory, Hakos. Observers A. Aletti, F.
Bellini, L. Buzzi, G. Galli. Measurer L. Buzzi. 0.36-m f/8.4 reflector +
CCD.
Orbital elements:
2022 PC Earth MOID = 0.0043 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Veres
M 147.13573 (2000.0) P Q
n 1.22113001 Peri. 201.44782 -0.94010173 -0.34056261
a 0.8668849 Node 318.63133 +0.31597851 -0.85399930
e 0.2227094 Incl. 1.30298 +0.12793093 -0.39332215
P 0.81 H 23.81 G 0.15 U 7
Residuals in seconds of arc
220801 F52 0.1- 0.2+ 220802 I93 0.2- 0.3+ 220803 L01 0.1- 0.4+
220801 F52 0.3+ 0.0 220802 I93 0.2- 0.1+ 220803 L01 0.1- 0.1+
220801 F52 0.2- 0.2- 220802 568 0.0 0.0 220803 M21 0.6- 1.0+
220801 F52 0.1+ 0.2- 220802 568 0.0 0.0 220803 M21 0.2- 0.6+
220802 958 0.1+ 0.6- 220802 568 0.0 0.0 220803 H21 0.1- 0.1-
220802 958 0.9+ 1.1+ 220802 568 0.0 0.0 220803 H21 0.4+ 0.3-
220802 958 0.8- 1.0+ 220803 L01 0.5- 0.2+ 220803 H21 0.3+ 0.3-
220802 I93 0.4+ 0.0 220803 L01 0.3- 0.1+
Ephemeris:
2022 PC a,e,i = 0.87, 0.22, 1 q = 0.6738
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 07 04 03 45 27.4 +13 04 33 0.1013 0.9478 45.0 130.7 24.5
...
2022 07 19 02 56 47.2 +11 15 51 0.07738 0.9938 71.0 104.7 22.1
...
2022 07 27 02 24 32.5 +10 06 10 0.06506 1.0138 86.5 89.8 21.1
...
2022 08 02 01 51 46.5 +08 43 26 0.05615 1.0265 100.3 76.6 20.3
2022 08 03 01 45 13.3 +08 25 10 0.05475 1.0284 102.9 74.1 20.2
2022 08 04 01 38 17.6 +08 05 16 0.05339 1.0303 105.6 71.5 20.0
...
2022 08 10 00 47 47.2 +05 23 28 0.04634 1.0403 124.0 53.9 19.2
...
2022 08 18 23 17 07.0 -00 17 15 0.04217 1.0505 154.4 24.6 18.2
...
2022 09 02 20 44 15.4 -09 56 33 0.05748 1.0596 150.6 27.9 19.0
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-P40
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