MPEC 2023-L28 : 2023 DP5
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M.P.E.C. 2023-L28 Issued 2023 June 7, 19:13 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 DP5
Observations:
K23D05P 1C2022 12 23.52547 09 59 16.08 +28 56 03.5 21.1 GVEL028G96
K23D05P 1C2022 12 23.53065 09 59 15.70 +28 56 03.4 21.6 GVEL028G96
K23D05P 1C2022 12 23.53581 09 59 15.42 +28 56 03.9 21.2 GVEL028G96
K23D05P 1C2022 12 23.54098 09 59 15.25 +28 56 03.8 21.8 GVEL028G96
K23D05P C2023 01 21.38436709 23 32.106+29 09 08.72 21.60GVEL028F52
K23D05P C2023 01 21.38625909 23 31.914+29 09 08.73 21.42GVEL028F52
K23D05P C2023 01 21.39597809 23 31.073+29 09 08.46 21.48GVEL028F52
K23D05P C2023 01 21.39787209 23 30.908+29 09 08.42 21.50GVEL028F52
K23D05P C2023 01 21.40750109 23 30.024+29 09 08.36 21.38GVEL028F52
K23D05P*1C2023 02 19.23780808 40 06.913+28 09 35.46 21.26GVEL028G96
K23D05P 1C2023 02 19.24917508 40 05.916+28 09 32.47 21.17GVEL028G96
K23D05P 1C2023 02 19.25485408 40 05.408+28 09 31.82 21.08GVEL028G96
K23D05P KC2023 02 19.29554208 40 01.880+28 09 22.20 21.29GVEL028I52
K23D05P KC2023 02 19.30415308 40 01.140+28 09 20.20 21.29GVEL028I52
K23D05P KC2023 02 19.32532008 39 59.250+28 09 15.40 VEL028I52
K23D05P 4C2023 02 19.88351 08 39 11.45 +28 07 07.9 21.5 GVEL028J04
K23D05P 4C2023 02 19.90003 08 39 10.04 +28 07 04.6 21.3 GVEL028J04
K23D05P KC2023 02 20.84303908 37 49.45 +28 03 24.2 21.6 GVEL028L01
K23D05P KC2023 02 20.84610908 37 49.23 +28 03 23.5 21.5 GVEL028L01
K23D05P hC2023 02 20.84917908 37 48.95 +28 03 22.4 21.7 GVEL028L01
K23D05P hC2023 02 20.85225008 37 48.73 +28 03 22.0 21.7 GVEL028L01
K23D05P hC2023 02 20.85970608 37 48.06 +28 03 20.8 21.9 GVEL028L01
K23D05P KC2023 02 21.06990808 37 30.30 +28 02 30.1 21.4 VVEL028H21
K23D05P KC2023 02 21.07550108 37 29.82 +28 02 28.9 21.2 VVEL028H21
K23D05P KC2023 02 21.08389108 37 29.13 +28 02 27.2 21.1 VVEL028H21
K23D05P KC2023 02 25.93875 08 30 47.24 +27 42 00.5 VEL028204
K23D05P KC2023 02 25.98386 08 30 43.54 +27 41 48.3 21.5 GVEL028204
K23D05P 1C2023 02 27.91732 08 28 09.72 +27 33 00.4 21.3 VXEL028033
K23D05P 1C2023 02 27.92091 08 28 09.49 +27 32 59.6 21.8 VXEL028033
K23D05P 1C2023 02 27.92449 08 28 09.16 +27 32 58.6 21.3 VXEL028033
K23D05P 0C2023 03 14.14180 08 11 25.11 +26 19 11.1 VEL028U94
K23D05P 0C2023 03 14.15701 08 11 24.14 +26 19 05.9 21.0 GVEL028U94
K23D05P KC2023 03 20.03706708 05 41.05 +25 45 04.0 20.6 GXEL028W62
K23D05P KC2023 03 20.05601308 05 40.01 +25 44 57.5 20.9 GXEL028W62
K23D05P KC2023 03 20.07425608 05 39.00 +25 44 51.4 20.7 GXEL028W62
K23D05P KC2023 03 21.05610608 04 46.06 +25 39 02.1 20.7 GXEL028W62
K23D05P KC2023 03 21.07224808 04 45.19 +25 38 56.7 20.8 GXEL028W62
K23D05P KC2023 03 21.08768208 04 44.37 +25 38 50.9 XEL028W62
K23D05P 3C2023 03 22.32456908 03 39.553+25 31 28.49 21.67GVEL028T14
K23D05P 3C2023 03 22.32577708 03 39.485+25 31 28.10 21.93GVEL028T14
K23D05P 3C2023 03 22.32699608 03 39.420+25 31 27.66 21.73GVEL028T14
K23D05P KC2023 03 22.85758808 03 12.21 +25 28 16.5 21.3 GVEL028587
K23D05P KC2023 03 22.86085408 03 12.08 +25 28 15.0 21.2 GVEL028587
K23D05P KC2023 04 12.16211 07 50 16.52 +23 22 37.4 22.2 RoEL028291
K23D05P KC2023 04 12.17654 07 50 16.15 +23 22 31.3 22.5 RoEL028291
K23D05P KC2023 04 12.19098 07 50 15.72 +23 22 26.1 22.1 RoEL028291
K23D05P DC2023 05 06.14848 07 44 40.60 +20 53 03.4 VEL028695
K23D05P DC2023 05 06.16252 07 44 40.54 +20 52 58.1 22.1 GVEL028695
K23D05P DC2023 05 06.17656 07 44 40.50 +20 52 52.9 23.0 GVEL028695
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hoegner, F. Ludwig, B. Stecklum. Measurer B. Stecklum. 1.34-m f/3
Schmidt + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. Measurers L. Buzzi, A.
Aletti. 0.84-m f/3.5 reflector + CCD.
291 LPL/Spacewatch II. Observer J. V. Scotti. 1.8-m f/2.7 reflector + CCD.
587 Sormano. Observers S. Barni, E. Colzani. Measurer P. Sicoli. 0.5-m
f/6.8 reflector + CCD.
695 Kitt Peak. Observer C. Lejoly. 2.3-m f/9 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.
G96 Mt. Lemmon Survey. Observers J. K. Hogan, K. W. Wierzchos. Measurers B.
Gray, D. Rankin, F. C. Shelly, 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, R. L. Seaman, A. Serrano, K. W.
Wierzchos. 1.5-m reflector + 10K CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
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.
J04 ESA Optical Ground Station, Tenerife. Observers P. Ruiz, M. Micheli, F.
Ocana, L. Conversi. Measurers A. Knofel, M. Micheli, F. Ocana, R.
Kresken, M. Busch, E. Schwab. 1.0-m f/4.4 reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, A.
Acohido, T. Burdullis. Measurers R. Weryk, R. Wainscoat. 3.6-m Canada-
France-Hawaii Telescope + CCD.
U94 iTelescope Observatory, Beryl Junction (Sato). Observer H. Sato. 0.43-m
f/6.8 astrograph + CCD + f/4.5 focal reducer.
W62 Comet Hunter Observatory2, New Ringgold. Observer J. Maikner. 0.30-m
f/3.8 Riccardi-Honders + CCD.
Orbital elements:
2023 DP5
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 359.78237 (2000.0) P Q
n 0.00109240 Peri. 197.10149 -0.44346558 +0.54034727
a 93.3714303 Node 305.64457 +0.89024537 +0.35806271
e 0.9485907 Incl. 118.36260 +0.10393011 -0.76145645
P 902 H 14.50 G 0.15 U 4
Residuals in seconds of arc
221223 G96 0.5+ 0.3+ 230220 L01 0.4- 0.2- 230320 W62 0.1+ 0.3+
221223 G96 0.5- 0.1- 230220 L01 0.2+ 0.2- 230321 W62 0.5- 0.2+
221223 G96 0.2- 0.2+ 230220 L01 0.0 0.6- 230321 W62 0.5- 0.5+
221223 G96 (1.5+ 0.2-) 230220 L01 0.6+ 0.2- 230321 W62 0.3- 0.3+
230121 F52 0.4+ 0.1- 230220 L01 0.1+ 0.3+ 230322 T14 0.1+ 0.0
230121 F52 0.1+ 0.1- 230221 H21 (0.7+ 0.7-) 230322 T14 0.0 0.0
230121 F52 0.4+ 0.1- 230221 H21 (0.6+ 0.5-) 230322 T14 0.0 0.0
230121 F52 0.4+ 0.1- 230221 H21 (1.0+ 0.3-) 230322 587 0.4- 0.6+
230121 F52 0.0 0.1+ 230225 204 (0.8+ 0.1-) 230322 587 0.1+ 0.2+
230219 G96 0.1+ 0.1+ 230225 204 0.3+ 0.2- 230412 291 0.0 0.3+
230219 G96 0.0 0.3- 230227 033 0.1- 0.2- 230412 291 0.2+ 0.3-
230219 G96 0.2- 0.3+ 230227 033 0.6+ 0.0 230412 291 0.4- 0.0
230219 I52 0.0 0.1- 230227 033 0.0 0.0 230506 695 0.2+ 0.2-
230219 I52 0.1+ 0.2- 230314 U94 0.5+ 0.3+ 230506 695 0.0 0.3-
230219 I52 0.6- 0.1- 230314 U94 0.3+ 0.3+ 230506 695 0.2+ 0.3-
230219 J04 0.1- 0.5- 230320 W62 0.0 0.3-
230219 J04 0.1+ 0.0 230320 W62 0.1+ 0.1-
Ephemeris:
2023 DP5 a,e,i = 93.37, 0.95, 118 q = 4.8002
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 05 08 07 44 35.9 +20 41 39 5.1940 4.8974 67.5 11.0 22.2
...
2023 05 23 07 45 25.2 +19 09 34 5.4096 4.8761 53.5 9.6 22.2
...
2023 05 31 07 46 45.8 +18 20 31 5.5101 4.8657 46.3 8.7 22.2
...
2023 06 06 07 48 05.8 +17 43 37 5.5776 4.8585 41.1 7.9 22.2
2023 06 07 07 48 20.6 +17 37 27 5.5882 4.8573 40.2 7.7 22.2
2023 06 08 07 48 35.7 +17 31 16 5.5985 4.8561 39.3 7.6 22.2
...
2023 06 14 07 50 14.3 +16 54 04 5.6561 4.8494 34.2 6.8 22.2
...
2023 06 22 07 52 43.2 +16 03 53 5.7204 4.8411 27.4 5.6 22.2
...
2023 07 07 07 57 59.6 +14 27 22 5.7995 4.8276 15.5 3.2 22.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-L28
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