MPEC 2005-N22 : 2005 NJ1
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M.P.E.C. 2005-N22 Issued 2005 July 4, 22:33 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Supported in part by the Brinson Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2005 NJ1
Observations:
K05N01J* C2005 07 02.43727 23 24 05.58 -08 04 10.7 19.5 V EN022703
K05N01J C2005 07 02.44054 23 24 06.40 -08 04 05.1 19.3 V EN022703
K05N01J C2005 07 02.44384 23 24 07.30 -08 03 58.9 19.4 V EN022703
K05N01J C2005 07 02.44711 23 24 07.92 -08 03 51.0 19.5 V EN022703
K05N01J C2005 07 02.45396 23 24 09.72 -08 03 37.3 19.1 V EN022703
K05N01J C2005 07 02.45483 23 24 09.90 -08 03 35.7 19.4 V EN022703
K05N01J C2005 07 02.45571 23 24 10.11 -08 03 34.2 19.1 V EN022703
K05N01J C2005 07 02.45659 23 24 10.33 -08 03 32.6 19.1 V EN022703
K05N01J C2005 07 02.45746 23 24 10.58 -08 03 31.1 18.7 V EN022703
K05N01J C2005 07 02.45835 23 24 10.69 -08 03 28.6 19.6 V EN022703
K05N01J C2005 07 02.45922 23 24 10.98 -08 03 27.2 19.4 V EN022703
K05N01J C2005 07 02.46014 23 24 11.23 -08 03 25.7 19.8 V EN022703
K05N01J 3C2005 07 02.57523 23 24 40.00 -07 59 29.7 18.8 R EN022F65
K05N01J 3C2005 07 02.57630 23 24 40.25 -07 59 27.5 EN022F65
K05N01J 3C2005 07 02.57733 23 24 40.50 -07 59 25.4 EN022F65
K05N01J C2005 07 03.42202 23 28 13.82 -07 30 35.4 19.6 R EN022854
K05N01J C2005 07 03.42732 23 28 15.10 -07 30 23.4 19.6 R EN022854
K05N01J 5C2005 07 03.46725 23 28 25.29 -07 29 00.4 19.5 R EN022673
K05N01J 5C2005 07 03.47604 23 28 27.45 -07 28 42.1 EN022673
K05N01J 5C2005 07 03.48229 23 28 29.10 -07 28 29.1 EN022673
K05N01J 5C2005 07 04.42546 23 32 34.57 -06 54 54.8 19.2 R EN022673
K05N01J 5C2005 07 04.43171 23 32 36.20 -06 54 41.0 EN022673
K05N01J 5C2005 07 04.44005 23 32 38.10 -06 54 24.1 EN022673
K05N01J C2005 07 04.44498 23 32 39.44 -06 54 12.7 19.2 V EN022G96
K05N01J 5C2005 07 04.44618 23 32 39.74 -06 54 11.2 EN022673
K05N01J C2005 07 04.44629 23 32 39.80 -06 54 09.9 19.1 V EN022G96
K05N01J C2005 07 04.44762 23 32 40.12 -06 54 07.0 19.1 V EN022G96
K05N01J C2005 07 04.44892 23 32 40.48 -06 54 04.2 19.2 V EN022G96
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m
reflector + CCD.
703 Catalina Sky Survey. Observer A. Odell. Measurers E. C. Beshore,
C. M. Casey, E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill,
S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
F65 Haleakala-Faulkes Telescope North. Observers F. Hormuth, L. Kurtze,
K. Sonnenberg. Measurer F. Hormuth. 2.0-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer S. Larson/R. Hill. Measurers E. C. Beshore,
C. M. Casey, E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill,
S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
Orbital elements:
2005 NJ1 PHA 0.021
Epoch 2005 June 19.0 TT = JDT 2453540.5 MPC
M 319.84052 (2000.0) P Q
n 0.43647699 Peri. 86.50256 +0.73980758 -0.66869687
a 1.7211887 Node 315.44544 +0.56754024 +0.67958249
e 0.5764540 Incl. 6.08400 +0.36136245 +0.30168217
P 2.26 H 18.6 G 0.15
From 28 observations 2005 July 2-4.
Ephemeris:
2005 NJ1 a,e,i = 1.72, 0.58, 6 q = 0.7290
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 06 29 23 10.53 -09 51.4 0.535 1.317 112.4 45.5 19.6
2005 07 09 23 54.21 -03 51.9 0.423 1.226 109.7 51.4 19.1
2005 07 19 00 55.60 +05 07.7 0.338 1.133 101.6 61.4 18.7
2005 07 29 02 23.11 +16 55.9 0.294 1.042 86.9 76.8 18.7
2005 08 08 04 11.27 +26 54.3 0.305 0.953 69.8 92.8 19.2
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-N22
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