[Iaude] MPEC E225: 2022 ET6 [a=2.48,e=0.63,i=11.9,H=25.6]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Mar 15 08:57:57 EDT 2022
M.P.E.C. 2022-E225 Issued 2022 March 15, 12:56 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2022 ET6
Observations:
K22E06T* C2022 03 14.47718216 22 06.41 +27 09 01.0 20.63GVEE225G96
K22E06T C2022 03 14.48192316 21 56.67 +27 08 55.3 19.41GVEE225G96
K22E06T C2022 03 14.48668316 21 46.91 +27 08 49.6 20.01GVEE225G96
K22E06T C2022 03 14.49143516 21 37.13 +27 08 43.7 19.30GVEE225G96
K22E06T mC2022 03 14.50482416 21 09.78 +27 08 26.2 20.38GVEE225I52
K22E06T mC2022 03 14.50503516 21 09.40 +27 08 25.5 20.36GVEE225I52
K22E06T mC2022 03 14.50524716 21 08.92 +27 08 25.3 19.83GVEE225I52
K22E06T mC2022 03 14.52152416 20 35.93 +27 08 02.8 19.14GVEE225I52
K22E06T mC2022 03 14.52173616 20 35.49 +27 08 02.1 19.10GVEE225I52
K22E06T mC2022 03 14.52194716 20 35.07 +27 08 01.9 19.17GVEE225I52
K22E06T mC2022 03 14.52378116 20 31.41 +27 07 59.1 19.61GVEE225I52
K22E06T mC2022 03 14.52399116 20 30.99 +27 07 58.9 20.25GVEE225I52
K22E06T mC2022 03 14.52420316 20 30.56 +27 07 58.7 19.43GVEE225I52
K22E06T hC2022 03 15.01324016 07 31.55 +26 53 42.0 20.1 GVEE225L01
K22E06T pC2022 03 15.01635616 07 26.88 +26 53 38.7 19.9 GVEE225L01
K22E06T pC2022 03 15.01946016 07 22.31 +26 53 35.6 20.1 GVEE225L01
K22E06T pC2022 03 15.04291216 06 47.42 +26 53 09.7 20.1 GVEE225L01
K22E06T KC2022 03 15.36272215 59 58.15 +26 45 42.4 19.37GVEE225I52
K22E06T KC2022 03 15.36328815 59 57.40 +26 45 42.3 19.30GVEE225I52
K22E06T KC2022 03 15.36682815 59 52.90 +26 45 38.0 19.57GVEE225I52
Observer details:
G96 Mt. Lemmon Survey. Observers A. Serrano, K. W. Wierzchos. Measurers E.
J. Christensen, G. A. Farneth, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A.
D. Grauer, H. Groeller, 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.
I52 Steward Observatory, Mt. Lemmon Station. Observers A. R. Gibbs, R. A.
Kowalski. Measurers E. J. Christensen, G. A. Farneth, J. B. Fazekas, D.
C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, R. A. Kowalski, S. M.
Larson, G. J. Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly,
K. W. Wierzchos, J. K. Hogan.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2022 ET6 Earth MOID = 0.0078 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5 Veres
M 353.77523 (2000.0) P Q
n 0.25191579 Peri. 327.40632 -0.73522793 -0.67681880
a 2.4829375 Node 169.74512 +0.65775109 -0.72552840
e 0.6285877 Incl. 11.93837 +0.16371740 -0.12459878
P 3.91 H 25.63 G 0.15 U 8
Residuals in seconds of arc
220314 G96 0.8- 0.1+ 220314 I52 0.1- 0.1+ 220315 L01 0.5- 0.2-
220314 G96 0.2- 0.1- 220314 I52 0.2- 0.2- 220315 L01 0.3+ 0.1-
220314 G96 0.4+ 0.0 220314 I52 0.1- 0.2- 220315 L01 0.2+ 0.5-
220314 G96 0.1+ 0.0 220314 I52 0.3+ 0.2- 220315 I52 0.1+ 0.0
220314 I52 0.2+ 0.0 220314 I52 0.4+ 0.1- 220315 I52 0.2- 0.5+
220314 I52 (0.8+ 0.4-) 220314 I52 0.3+ 0.0 220315 I52 0.1+ 0.1-
220314 I52 0.3+ 0.3- 220315 L01 0.2- 0.1-
Ephemeris:
2022 ET6 a,e,i = 2.48, 0.63, 12 q = 0.9222
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 02 13 02 18 34.0 -22 51 40 0.1939 0.9225 65.1 103.9 25.7
...
2022 02 28 02 14 45.9 -22 06 21 0.08550 0.9412 52.8 123.1 25.2
...
2022 03 08 01 25 51.3 -18 07 25 0.02775 0.9699 35.1 144.0 25.2
...
2022 03 14 16 39 43.5 +27 18 15 0.01976 0.9988 103.4 75.5 19.7
2022 03 15 16 07 38.0 +26 56 27 0.02649 1.0042 111.2 67.4 20.1
2022 03 16 15 48 48.2 +26 30 41 0.03345 1.0097 116.0 62.3 20.5
...
2022 03 22 15 09 05.8 +25 02 55 0.07656 1.0456 128.5 48.2 22.0
...
2022 03 30 14 53 08.0 +24 06 22 0.1352 1.0999 136.1 39.0 23.0
...
2022 04 14 14 36 44.3 +22 05 49 0.2513 1.2160 144.4 28.7 24.3
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-E225
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