MPEC 2022-K78 : 2022 KW1
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M.P.E.C. 2022-K78 Issued 2022 May 24, 22:30 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 KW1
Observations:
K22K01W C2022 05 10.52278716 08 37.695-14 03 58.35 21.39GVEK078F52
K22K01W C2022 05 10.53367316 08 38.510-14 03 40.03 21.75GVEK078F52
K22K01W C2022 05 10.54456216 08 39.321-14 03 21.03 20.46GVEK078F52
K22K01W* C2022 05 23.44677016 34 26.374-04 44 35.67 20.19wUEK078F52
K22K01W C2022 05 23.47114616 34 29.984-04 43 01.75 20.12wUEK078F52
K22K01W C2022 05 23.48331916 34 31.791-04 42 14.85 20.26wUEK078F52
K22K01W C2022 05 23.55856316 34 43.125-04 37 23.25 19.81GVEK078F52
K22K01W hC2022 05 23.87897716 35 41.93 -04 16 45.7 20.0 GVEK078L01
K22K01W IC2022 05 23.88104316 35 42.28 -04 16 38.3 19.9 GVEK078L01
K22K01W hC2022 05 23.88873916 35 43.49 -04 16 07.4 20.0 GVEK078L01
K22K01W KC2022 05 23.94134 16 35 51.99 -04 11 40.2 19.7 GVEK078M21
K22K01W KC2022 05 23.95687 16 35 54.38 -04 10 38.9 VEK078M21
K22K01W mC2022 05 24.34140816 37 01.909-03 45 37.01 19.97GVEK078I52
K22K01W mC2022 05 24.34341016 37 02.237-03 45 28.58 19.68GVEK078I52
K22K01W mC2022 05 24.34482216 37 02.467-03 45 22.64 19.70GVEK078I52
K22K01W mC2022 05 24.34524116 37 02.536-03 45 21.49 19.83GVEK078I52
K22K01W ^C2022 05 24.53667316 37 35.709-03 32 01.44 19.95GVEK078568
K22K01W ^C2022 05 24.53765116 37 35.867-03 31 57.37 19.93GVEK078568
K22K01W ^C2022 05 24.53933316 37 36.144-03 31 50.34 19.91GVEK078568
K22K01W KC2022 05 24.87814 16 38 42.38 -03 07 26.3 19.7 GVEK078221
K22K01W KC2022 05 24.88413 16 38 43.39 -03 06 59.7 19.6 GVEK078221
K22K01W KC2022 05 24.89010 16 38 44.44 -03 06 34.4 19.0 GVEK078221
K22K01W KC2022 05 24.90663816 38 47.14 -03 06 26.3 19.5 GVEK078104
K22K01W KC2022 05 24.91315516 38 48.23 -03 05 58.4 19.9 GVEK078104
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurers
P. Bacci, L. Tesi, G. Fagioli. 0.60-m F4 Reflector + CCD.
221 IAS Observatory, Hakos. Observer D. Husar. 0.20-m f/2.8 reflector + CCD.
568 Mauna Kea. Observers R. Wainscoat, L. Wells, H. Flewelling. Measurers R.
Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, A. Schultz, I. Smith. Measurers S. Chastel, M. Huber, Y.
Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, T. de Boer, J. Fairlamb,
H. Gao, C.-C. Lin, E. Magnier. 1.8-m Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer E. J. Christensen.
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.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, I. Lyon. Measurer 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 KW1 Earth MOID = 0.0774 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5 Veres
M 304.00387 (2000.0) P Q
n 0.31954555 Peri. 84.51336 +0.53419651 +0.84323004
a 2.1189182 Node 217.97398 -0.80907279 +0.48941374
e 0.5445278 Incl. 5.59378 -0.24502104 +0.22234499
P 3.08 H 22.92 G 0.15 U 8
Residuals in seconds of arc
220510 F52 0.1- 0.0 220523 L01 0.2+ 0.2+ 220524 568 0.0 0.0
220510 F52 0.1+ 0.3- 220523 L01 0.3- 0.7+ 220524 568 0.0 0.0
220510 F52 0.1+ 0.0 220523 M21 0.1+ 0.1+ 220524 568 0.0 0.0
220523 F52 0.0 0.0 220523 M21 0.0 0.4- 220524 221 0.6- 0.4+
220523 F52 0.0 0.0 220524 I52 0.1- 0.2- 220524 221 0.5- 1.6+
220523 F52 0.0 0.0 220524 I52 0.0 0.0 220524 221 0.2+ 1.5+
220523 F52 0.0 0.0 220524 I52 0.1+ 0.2+ 220524 104 0.5+ 0.5+
220523 L01 0.1- 1.0+ 220524 I52 0.1+ 0.4- 220524 104 0.1+ 0.7+
Ephemeris:
2022 KW1 a,e,i = 2.12, 0.54, 6 q = 0.9651
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 04 24 15 48 58.9 -19 03 58 0.4049 1.3815 154.2 18.4 22.6
...
2022 05 09 16 06 29.6 -14 44 55 0.2681 1.2697 164.4 12.3 21.3
...
2022 05 17 16 19 25.1 -10 19 44 0.2068 1.2127 165.9 11.7 20.6
...
2022 05 23 16 33 11.6 -05 12 27 0.1661 1.1718 162.5 15.1 20.2
2022 05 24 16 36 01.4 -04 08 07 0.1598 1.1652 161.5 16.0 20.1
2022 05 25 16 39 03.1 -02 59 10 0.1536 1.1586 160.4 17.1 20.1
...
2022 05 31 17 02 48.6 +05 55 43 0.1204 1.1207 151.1 25.9 19.8
...
2022 06 08 18 01 53.2 +25 07 42 0.08941 1.0746 130.0 46.3 19.6
...
2022 06 23 22 49 05.9 +54 22 20 0.1002 1.0063 81.5 92.9 21.2
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-K78
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