MPEC 2022-K157 : 2022 KJ5
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M.P.E.C. 2022-K157 Issued 2022 May 30, 07:44 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 KJ5
Observations:
K22K05J C2022 05 27.26357 12 19 05.64 -12 10 47.7 19.1 GVEK157703
K22K05J C2022 05 27.26917 12 19 10.97 -12 06 17.3 20.1 GVEK157703
K22K05J C2022 05 27.27477 12 19 16.42 -12 01 39.2 19.7 GVEK157703
K22K05J* C2022 05 29.23277413 08 27.298+25 15 25.27 18.44GVEK157703
K22K05J C2022 05 29.23799913 08 37.374+25 22 28.99 VEK157703
K22K05J C2022 05 29.24321313 08 47.677+25 29 36.46 VEK157703
K22K05J C2022 05 29.24842913 08 57.700+25 36 33.55 VEK157703
K22K05J KC2022 05 29.29399813 10 28.326+26 38 03.30 18.19GVEK157I52
K22K05J KC2022 05 29.29431713 10 28.967+26 38 29.00 18.18GVEK157I52
K22K05J KC2022 05 29.29463613 10 29.608+26 38 54.74 18.11GVEK157I52
K22K05J KC2022 05 29.29496013 10 30.256+26 39 20.70 18.14GVEK157I52
K22K05J KC2022 05 29.38907113 13 48.040+28 45 12.40 17.99GVEK157I52
K22K05J KC2022 05 29.38939113 13 48.710+28 45 37.90 18.13GVEK157I52
K22K05J KC2022 05 29.38971013 13 49.400+28 46 03.40 18.21GVEK157I52
K22K05J KC2022 05 29.39002913 13 50.120+28 46 28.80 18.22GVEK157I52
K22K05J KC2022 05 29.51172013 18 53.96 +31 31 59.6 18.3 GVEK157900
K22K05J KC2022 05 29.51454213 19 00.04 +31 35 45.2 18.2 GVEK157900
K22K05J KC2022 05 29.51736513 19 06.15 +31 39 30.4 18.5 GVEK157900
K22K05J KC2022 05 29.54955213 20 16.42 +32 22 09.4 17.9 GVEK157900
K22K05J KC2022 05 29.55482113 20 28.03 +32 29 06.1 18.3 GVEK157900
K22K05J KC2022 05 29.56008913 20 39.71 +32 36 03.3 18.8 GVEK157900
K22K05J C2022 05 29.56094 13 20 42.73 +32 37 17.1 18.8 RrEK157P93
K22K05J C2022 05 29.56203 13 20 45.18 +32 38 43.6 18.9 RrEK157P93
K22K05J C2022 05 29.56300 13 20 47.32 +32 39 59.8 18.9 RrEK157P93
K22K05J C2022 05 29.56590 13 20 53.70 +32 43 48.9 18.9 RrEK157P93
K22K05J KC2022 05 29.86290213 33 42.38 +39 05 57.8 18.7 GXEK157958
K22K05J KC2022 05 29.86582113 33 49.68 +39 09 36.9 18.4 GXEK157958
K22K05J KC2022 05 29.86874613 33 57.02 +39 13 16.0 17.9 GXEK157958
K22K05J KC2022 05 29.93151213 36 38.292+40 29 44.63 18.6 GVEK157Z80
K22K05J KC2022 05 29.93181313 36 39.290+40 29 52.06 18.4 GVEK157Z99
K22K05J KC2022 05 29.93304413 36 42.568+40 31 23.02 18.7 GVEK157Z99
K22K05J KC2022 05 29.93450013 36 46.388+40 33 09.36 18.2 GVEK157Z99
K22K05J hC2022 05 29.93813513 36 48.46 +40 38 12.7 18.4 GVEK157L01
K22K05J KC2022 05 29.93883713 36 57.545+40 38 40.13 18.1 GVEK157Z80
K22K05J hC2022 05 29.94022813 36 53.98 +40 40 44.7 18.5 GVEK157L01
K22K05J hC2022 05 29.94349813 37 02.59 +40 44 42.0 18.3 GVEK157L01
K22K05J 1C2022 05 29.94381 13 37 05.85 +40 44 29.4 19.1 VXEK157033
K22K05J 1C2022 05 29.94409 13 37 06.59 +40 44 49.8 19.1 VXEK157033
K22K05J 1C2022 05 29.94438 13 37 07.36 +40 45 11.0 19.0 VXEK157033
K22K05J hC2022 05 29.94481713 37 05.99 +40 46 18.2 19.1 GVEK157L01
K22K05J KC2022 05 29.94622113 37 16.858+40 47 39.62 18.7 GVEK157Z80
K22K05J KC2022 05 29.95757413 37 47.01 +41 01 29.5 18.0 VqEK157J69
K22K05J KC2022 05 29.96279413 38 00.82 +41 07 48.2 18.4 VqEK157J69
K22K05J KC2022 05 29.96802313 38 14.76 +41 14 06.2 17.8 VqEK157J69
K22K05J KC2022 05 29.97325213 38 28.79 +41 20 23.7 17.6 VqEK157J69
K22K05J KC2022 05 30.02486713 41 04.242+42 30 36.09 18.1 GXEK157Y00
K22K05J 1C2022 05 30.03416 13 41 11.75 +42 32 10.4 20.6 VXEK157033
K22K05J 1C2022 05 30.03445 13 41 12.56 +42 32 30.7 20.3 VXEK157033
K22K05J KC2022 05 30.03447913 41 29.667+42 42 00.43 18.3 GXEK157Y00
K22K05J 1C2022 05 30.03473 13 41 13.33 +42 32 49.9 20.4 VXEK157033
K22K05J KC2022 05 30.09877513 44 45.871+43 52 08.04 18.2 GXEK157W34
K22K05J KC2022 05 30.10529513 45 03.792+43 59 44.38 18.6 GXEK157W34
K22K05J KC2022 05 30.11128613 45 20.306+44 06 42.26 18.8 GXEK157W34
K22K05J KC2022 05 30.12123213 45 51.06 +44 17 40.9 18.8 VuEK157H21
K22K05J KC2022 05 30.12229513 45 54.02 +44 18 54.9 18.6 VuEK157H21
K22K05J KC2022 05 30.12335713 45 56.96 +44 20 08.7 18.7 VuEK157H21
K22K05J KC2022 05 30.12548313 46 02.87 +44 22 36.1 18.8 VuEK157H21
K22K05J KC2022 05 30.12654513 46 05.84 +44 23 50.0 18.8 VuEK157H21
K22K05J KC2022 05 30.12760713 46 08.81 +44 25 03.6 18.9 VuEK157H21
K22K05J KC2022 05 30.12835113 46 10.86 +44 25 55.1 18.9 VuEK157H21
K22K05J C2022 05 30.17305813 48 33.544+45 17 35.68 18.5 GVEK157654
K22K05J C2022 05 30.17480213 48 38.469+45 19 35.41 18.5 GVEK157654
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hoegner, U. Laux, F. Ludwig, B. Stecklum. Measurer B. Stecklum. 1.34-m
f/3 Schmidt + CCD.
654 Table Mountain Observatory, Wrightwood-PHMC. Observers N. Evans, P. Choi,
N. Saini, C. Zhai, R. Trahan, M. Shao. 1.0-m Reflector + CCD.
703 Catalina Sky Survey. Observers J. K. Hogan, D. C. Fuls. Measurers E. J.
Christensen, B. Gray, D. Rankin, F. C. Shelly, 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. 0.68-m Schmidt + 10K CCD.
900 Moriyama. Observer Y. Ikari. 0.26-mf/7.0 reflector + CCD.
958 Observatoire de Dax. Observers P. Dupouy, J. B. de Vanssay. Measurer P.
Dupouy. 0.43-m f/2.7 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.
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.
J69 North Observatory, Clanfield. Observer D. Briggs. 0.3-m f/5.4 Newtonian
reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
P93 Space Tracking and Communications Center, JAXA. Observers T. Nimura, T.
Fujiwara. 1.0-m f/3.0 reflector + CCD.
W34 Squirrel Valley Observatory, Columbus. Observer R. L. Flynn. 0.36-m
f/1.9 0.36 Aplanatic Schmidt Cassegrain + CCD.
Y00 SONEAR Observatory, Oliveira. Observer C. Jacques. 0.28-m f/2.2 0.28-m
f/2.2 reflector + CCD.
Z80 Northolt Branch Observatory. Observer G. Wells. 0.25-m f/8.0 Ritchey-
Chretien + CCD.
Z99 Clixby Observatory, Cleethorpes. Observer A. Mickleburgh. 0.356-m f/8
Schmidt-Cassegrain + CCD.
Orbital elements:
2022 KJ5 Earth MOID = 0.0118 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5 Veres
M 321.22944 (2000.0) P Q
n 0.26835866 Peri. 21.50272 -0.07559719 +0.95347773
a 2.3804495 Node 245.17624 -0.95532524 -0.15311850
e 0.5803516 Incl. 18.75609 -0.28572496 +0.25968238
P 3.67 H 24.83 G 0.15 U 7
Residuals in seconds of arc
220527 703 0.1+ 0.1- 220529 P93 0.0 0.2+ 220529 J69 0.6- 0.2+
220527 703 (0.8- 3.4-) 220529 P93 0.5+ 0.6+ 220529 J69 0.2- 0.1-
220527 703 0.3- 0.2+ 220529 P93 0.3+ 0.1+ 220529 J69 0.6+ 0.1-
220529 703 0.4- 2.0- 220529 P93 0.3- 0.2+ 220530 Y00 0.6+ 1.4+
220529 703 1.2- 2.5- 220529 958 0.5+ 0.6+ 220530 033 0.3+ 0.5+
220529 703 1.0+ 1.9+ 220529 958 0.1- 0.6+ 220530 033 0.2+ 0.4+
220529 703 1.1- 4.1- 220529 958 0.5- 0.4+ 220530 Y00 1.2+ 1.9+
220529 I52 0.2+ 0.1- 220529 Z80 0.0 0.2+ 220530 033 0.0 0.1-
220529 I52 0.1+ 0.2- 220529 Z99 0.2+ 0.7+ 220530 W34 0.1- 0.4+
220529 I52 0.1+ 0.2- 220529 Z99 (0.7+ 1.5+) 220530 W34 0.1- 0.5+
220529 I52 0.0 0.3- 220529 Z99 (0.7+ 1.3+) 220530 W34 0.1+ 0.4+
220529 I52 0.5+ 0.0 220529 L01 0.1- 0.2- 220530 H21 0.1- 0.1+
220529 I52 0.1+ 0.1- 220529 Z80 0.7+ 0.2- 220530 H21 0.0 0.3+
220529 I52 0.0 0.1- 220529 L01 0.1+ 0.3- 220530 H21 0.2- 0.3+
220529 I52 0.3+ 0.1- 220529 L01 0.3+ 0.5- 220530 H21 0.3- 0.2+
220529 900 0.4+ 0.0 220529 033 0.2+ 0.2+ 220530 H21 0.1- 0.4+
220529 900 0.1+ 0.2+ 220529 033 0.2+ 0.3+ 220530 H21 0.0 0.4+
220529 900 0.1+ 0.0 220529 033 0.2+ 0.4+ 220530 H21 0.2- 0.4+
220529 900 0.2- 0.2- 220529 L01 0.6- 0.1- 220530 654 0.1- 0.4-
220529 900 0.4- 0.6- 220529 Z80 0.5- 0.6+ 220530 654 0.3- 0.2-
220529 900 0.1- 0.1+ 220529 J69 0.2- 0.2-
Ephemeris:
2022 KJ5 a,e,i = 2.38, 0.58, 19 q = 0.9990
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 04 30 11 12 03.9 -54 02 25 0.2314 1.1564 125.3 45.3 23.7
...
2022 05 15 11 11 54.7 -50 05 45 0.1142 1.0743 121.2 53.6 22.2
...
2022 05 23 11 35 25.8 -39 44 08 0.05300 1.0410 121.4 56.1 20.6
...
2022 05 29 13 00 48.4 +20 00 09 0.01903 1.0219 115.6 63.4 18.5
2022 05 30 13 39 55.1 +41 53 21 0.01981 1.0192 105.7 73.2 18.9
2022 05 31 14 37 20.6 +58 24 57 0.02341 1.0167 96.4 82.3 19.6
...
2022 06 06 20 37 00.4 +69 56 15 0.06388 1.0050 79.5 96.9 22.3
...
2022 06 14 21 50 16.6 +64 41 50 0.1245 0.9989 78.8 94.2 23.7
...
2022 06 29 22 20 47.0 +61 40 17 0.2334 1.0168 83.5 83.4 24.6
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-K157
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