MPEC 2023-P76 : 2023 PJ1
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-P75
Read MPEC 2023-P77
M.P.E.C. 2023-P76 Issued 2023 August 13, 22:16 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 PJ1
Observations:
K23P01J KC2023 08 12.85440 20 20 49.98 +03 30 25.7 19.3 GXEP076L51
K23P01J KC2023 08 12.85569 20 20 50.45 +03 30 20.8 19.2 GXEP076L51
K23P01J KC2023 08 12.85697 20 20 50.85 +03 30 15.6 19.0 GXEP076L51
K23P01J*KC2023 08 12.96677 20 21 24.35 +03 24 06.9 19.1 GXEP076L51
K23P01J KC2023 08 12.96920 20 21 25.11 +03 23 57.4 19.0 GXEP076L51
K23P01J KC2023 08 12.97145 20 21 25.80 +03 23 50.5 19.1 GXEP076L51
K23P01J KC2023 08 13.12240020 22 17.11 +03 15 32.3 20.8 VuEP076H21
K23P01J KC2023 08 13.12454420 22 17.77 +03 15 25.6 20.9 VuEP076H21
K23P01J KC2023 08 13.12734120 22 18.61 +03 15 16.2 21.0 VuEP076H21
K23P01J 1C2023 08 13.28630220 23 07.416+03 06 25.89 LEP076658
K23P01J 1C2023 08 13.28809620 23 07.955+03 06 19.96 LEP076658
K23P01J 1C2023 08 13.28987920 23 08.500+03 06 14.39 LEP076658
K23P01J 1C2023 08 13.29167320 23 09.037+03 06 08.44 LEP076658
K23P01J 1C2023 08 13.29346620 23 09.617+03 06 02.60 LEP076658
K23P01J 0B2023 08 13.76050 20 25 35.76 +02 42 04.5 23.0 VZEP076M49
K23P01J KC2023 08 13.76553 20 25 35.94 +02 40 46.5 20.2 GXEP076L51
K23P01J 0B2023 08 13.76628 20 25 37.46 +02 41 46.4 19.5 VZEP076M49
K23P01J KC2023 08 13.76852 20 25 36.80 +02 40 36.1 20.2 GXEP076L51
K23P01J KB2023 08 13.77046920 25 37.13 +02 40 29.2 20.1 GXEP076L76
K23P01J KC2023 08 13.77152 20 25 37.69 +02 40 27.9 20.1 GXEP076L51
K23P01J 0B2023 08 13.77206 20 25 39.04 +02 41 28.6 19.2 VZEP076M49
K23P01J KB2023 08 13.78538020 25 41.34 +02 39 42.3 19.6 GXEP076L76
K23P01J KB2023 08 13.80029420 25 45.66 +02 38 53.8 19.8 GXEP076L76
K23P01J KB2023 08 13.82795520 25 54.60 +02 37 28.9 19.6 GXEP076L01
K23P01J KB2023 08 13.83047920 25 55.33 +02 37 20.6 XEP076L01
K23P01J KB2023 08 13.83279020 25 56.01 +02 37 13.7 20.2 GXEP076L01
K23P01J KB2023 08 13.83489320 25 56.61 +02 37 07.1 19.9 GXEP076L01
K23P01J KB2023 08 13.83910220 25 57.81 +02 36 53.7 19.3 GXEP076L01
K23P01J 1C2023 08 13.86491 20 26 05.11 +02 35 28.5 21.2 VXEP076033
K23P01J 1C2023 08 13.86537 20 26 05.25 +02 35 26.8 20.8 VXEP076033
K23P01J 1C2023 08 13.86583 20 26 05.35 +02 35 25.9 20.5 VXEP076033
K23P01J 1C2023 08 13.86633 20 26 05.52 +02 35 24.2 21.0 VXEP076033
K23P01J KB2023 08 13.86750120 26 06.46 +02 35 25.1 VEP076I93
K23P01J KB2023 08 13.87738920 26 09.26 +02 34 53.4 19.5 GVEP076I93
K23P01J KB2023 08 13.88727520 26 12.08 +02 34 23.1 20.6 GVEP076I93
K23P01J KC2023 08 13.89902 20 26 14.873+02 33 40.61 19.4 GXEP076L38
K23P01J KC2023 08 13.90278 20 26 15.914+02 33 29.27 19.3 GXEP076L38
K23P01J KC2023 08 13.90635 20 26 16.932+02 33 18.22 19.4 GXEP076L38
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.
658 National Research Council of Canada. Observers D. D. Balam, C. E. Spratt.
Measurers D. D. Balam, D. W. E. Green. 1.82-m Reflector + 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 + CMO.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, L. Gelo, L. Ilisevic,
I. Paleka, E. Pettarin. Measurers L. Ilisevic, E. Pettarin. 1.0-m f/2.9
reflector + CCD.
L38 Gartensternwarte Schafsweide, Sehlde. Observer A. Opitz. 0.35-m f/4.6
Newton + CCD.
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.
M49 IAS Remote Observatory, Hakos. Observers D. Husar, M. Junius. Measurer
D. Husar. 0.25-m f/4.6 reflector + CMO.
Orbital elements:
2023 PJ1 Earth MOID = 0.0535 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 21.79419 (2000.0) P Q
n 0.27597284 Peri. 79.89219 -0.12783904 +0.99178923
a 2.3364608 Node 182.76973 -0.93502328 -0.12165090
e 0.5872859 Incl. 3.98889 -0.33073955 -0.03943574
P 3.57 H 22.94 G 0.15 U 9
Residuals in seconds of arc
230812 L51 0.5- 1.4+ 230813 658 0.0 0.4- 230813 L01 0.2+ 0.2+
230812 L51 0.7+ 0.9+ 230813 M49 0.1+ 0.2- 230813 L01 0.2+ 0.1+
230812 L51 0.8+ 0.0 230813 L51 0.2- 0.3+ 230813 033 0.0 0.1-
230812 L51 0.1+ 0.7+ 230813 M49 0.6+ 0.1- 230813 033 0.2+ 0.3-
230812 L51 0.3+ 0.7- 230813 L51 0.2- 0.7- 230813 033 0.3- 0.2+
230812 L51 0.3+ 0.0 230813 L76 0.6+ 0.1+ 230813 033 0.1+ 0.1+
230813 H21 0.2- 0.2- 230813 L51 0.2+ 0.6+ 230813 I93 0.0 0.4+
230813 H21 0.1+ 0.2+ 230813 M49 0.6- 0.4+ 230813 I93 0.2- 0.4-
230813 H21 0.1+ 0.0 230813 L76 0.3- 0.3+ 230813 I93 0.1+ 0.3+
230813 658 1.2- 0.6- 230813 L76 0.7+ 1.1- 230813 L38 0.1+ 0.3-
230813 658 1.1- 0.6- 230813 L01 0.3- 0.2+ 230813 L38 0.3- 0.2+
230813 658 0.8- 0.4- 230813 L01 0.1- 0.1- 230813 L38 0.3- 0.3+
230813 658 0.7- 0.5- 230813 L01 0.2+ 0.2+
Ephemeris:
2023 PJ1 a,e,i = 2.34, 0.59, 4 q = 0.9643
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 14 13 13 18.7 +30 52 19 0.1164 0.9937 75.4 98.1 21.8
...
2023 07 29 17 37 59.4 +25 39 47 0.08408 1.0584 118.8 57.3 19.8
...
2023 08 06 19 30 47.2 +11 45 17 0.1095 1.1044 143.6 33.1 19.7
...
2023 08 12 20 16 03.5 +04 20 38 0.1420 1.1430 154.1 22.8 20.1
2023 08 13 20 21 36.5 +03 22 57 0.1482 1.1497 155.3 21.6 20.1
2023 08 14 20 26 44.2 +02 29 11 0.1545 1.1564 156.4 20.5 20.2
...
2023 08 20 20 50 46.4 -01 46 46 0.1957 1.1985 160.8 16.1 20.7
...
2023 08 28 21 11 42.4 -05 26 02 0.2581 1.2578 161.5 14.8 21.3
...
2023 09 12 21 36 18.5 -08 59 24 0.3970 1.3752 154.3 18.5 22.6
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-P76
Read MPEC 2023-P75
Read MPEC 2023-P77
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)