MPEC 2022-X45 : 2022 WY11
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 2022-X44
Read MPEC 2022-X46
M.P.E.C. 2022-X45 Issued 2022 December 2, 22:15 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
2022 WY11
Observations:
K22W11Y*1C2022 11 30.43434508 03 35.320+11 26 01.72 20.20GVEX045G96
K22W11Y 1C2022 11 30.43951008 03 35.320+11 26 11.47 20.38GVEX045G96
K22W11Y 1C2022 11 30.44468308 03 35.356+11 26 21.23 20.85GVEX045G96
K22W11Y 1C2022 11 30.44983908 03 35.413+11 26 30.70 20.73GVEX045G96
K22W11Y KC2022 12 01.31774 08 03 54.48 +11 53 03.1 qEX045H36
K22W11Y KC2022 12 01.32909 08 03 54.66 +11 53 24.4 21.0 VqEX045H36
K22W11Y KC2022 12 01.33476008 03 54.44 +11 53 34.7 20.7 VuEX045H21
K22W11Y KC2022 12 01.33755608 03 54.46 +11 53 40.2 20.4 VuEX045H21
K22W11Y KC2022 12 01.34035408 03 54.47 +11 53 45.4 20.7 VuEX045H21
K22W11Y KC2022 12 01.34045 08 03 54.75 +11 53 45.5 20.7 VqEX045H36
K22W11Y mC2022 12 01.51900208 03 56.286+11 59 20.98 21.06GVEX045I52
K22W11Y mC2022 12 01.52175608 03 56.228+11 59 24.90 21.51GVEX045I52
K22W11Y mC2022 12 01.52408308 03 56.308+11 59 29.76 21.83GVEX045I52
K22W11Y mC2022 12 01.52637508 03 56.279+11 59 34.55 21.76GVEX045I52
K22W11Y C2022 12 02.47467508 04 13.485+12 29 23.61 21.46wUEX045F51
K22W11Y C2022 12 02.48528008 04 13.494+12 29 44.10 21.13wUEX045F51
K22W11Y C2022 12 02.49594908 04 13.493+12 30 04.58 21.20wUEX045F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith. Measurers K. Chambers, S. Chastel, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer R. A. Kowalski. 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. 1.5-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.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 .56 meter
reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer A. Serrano. 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.
Orbital elements:
2022 WY11 Earth MOID = 0.1349 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 89.81428 (2000.0) P Q
n 0.63577848 Peri. 295.94404 +0.88781318 -0.43915374
a 1.3394675 Node 90.37154 +0.45589910 +0.79847941
e 0.1983014 Incl. 7.90874 +0.06279939 +0.41179440
P 1.55 H 22.34 G 0.15 U 8
Residuals in seconds of arc
221130 G96 (0.8+ 0.5-) 221201 H21 0.5+ 0.1- 221201 I52 0.5+ 0.7-
221130 G96 0.1+ 0.2- 221201 H21 0.5+ 0.2+ 221201 I52 0.2- 0.1-
221130 G96 0.1- 0.1+ 221201 H21 0.4+ 0.2+ 221202 F51 0.0 0.1-
221130 G96 0.0 0.2+ 221201 H36 0.7+ 0.0 221202 F51 0.0 0.0
221201 H36 0.7- 0.2+ 221201 I52 0.6+ 0.1- 221202 F51 0.0 0.0
221201 H36 0.6+ 0.2+ 221201 I52 (0.5- 1.2-)
Ephemeris:
2022 WY11 a,e,i = 1.34, 0.20, 8 q = 1.0738
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 11 02 07 25 46.8 +00 46 38 0.2632 1.0910 105.1 61.4 21.8
...
2022 11 17 07 51 51.8 +05 32 06 0.2486 1.1149 114.4 53.9 21.5
...
2022 11 25 08 00 23.4 +08 50 00 0.2408 1.1312 121.3 48.2 21.3
...
2022 12 01 08 03 47.2 +11 43 31 0.2358 1.1447 127.4 43.2 21.2
2022 12 02 08 04 05.2 +12 14 33 0.2351 1.1471 128.4 42.3 21.1
2022 12 03 08 04 18.5 +12 46 09 0.2345 1.1495 129.6 41.4 21.1
...
2022 12 09 08 03 56.6 +16 07 00 0.2316 1.1644 136.7 35.5 20.9
...
2022 12 17 07 58 48.4 +20 56 40 0.2317 1.1854 147.1 26.8 20.7
...
2023 01 01 07 36 51.5 +29 43 29 0.2502 1.2279 166.3 10.9 20.5
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-X45
Read MPEC 2022-X44
Read MPEC 2022-X46
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)