MPEC 2006-H48 : OBSERVATIONS OF COMETS
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M.P.E.C. 2006-H48 Issued 2006 Apr. 26, 16:26 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
Supported in part by the TABASGO Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
OBSERVATIONS OF COMETS
Observations:
CK02V94Q C2006 04 20.99446 14 18 46.03 +69 24 23.8 16.6 N EH048939
CK02V94Q C2006 04 21.00185 14 18 45.37 +69 24 22.3 16.5 N EH048939
CK02V94Q C2006 04 21.00927 14 18 44.74 +69 24 20.8 16.5 N EH048939
CK02V94Q C2006 04 25.84782 14 11 01.93 +69 05 52.3 EH048048
CK02V94Q C2006 04 25.84933 14 11 01.84 +69 05 51.4 EH048048
CK02V94Q C2006 04 25.85083 14 11 01.77 +69 05 51.6 EH048048
CK02V94Q C2006 04 25.85690 14 11 01.33 +69 05 49.4 EH048048
CK02V94Q C2006 04 25.86142 14 11 00.90 +69 05 47.5 EH048048
CK04D010 C2006 04 20.94512 10 17 04.93 +62 47 38.7 16.5 N EH048939
CK04D010 C2006 04 20.95252 10 17 05.04 +62 47 34.2 16.6 N EH048939
CK04D010 C2006 04 20.95622 10 17 05.06 +62 47 32.0 16.5 N EH048939
CK04D010 C2006 04 25.83463 10 18 17.12 +62 04 48.4 EH048048
CK04D010 C2006 04 25.83841 10 18 17.20 +62 04 44.5 EH048048
CK04D010 C2006 04 25.83917 10 18 17.28 +62 04 43.6 EH048048
CK04D010 C2006 04 25.84142 10 18 17.33 +62 04 42.3 EH048048
CK05B010 C2006 04 02.18367 22 59 24.46 +53 48 41.0 16.5 N EH048232
CK05B010 C2006 04 02.18711 22 59 24.93 +53 48 41.7 16.5 N EH048232
CK05B010 C2006 04 02.19141 22 59 25.56 +53 48 41.4 16.7 N EH048232
CK05B010 C2006 04 26.04999 23 48 04.16 +53 46 55.9 EH048048
CK05B010 C2006 04 26.05300 23 48 04.43 +53 46 56.4 EH048048
CK05B010 C2006 04 26.05375 23 48 04.47 +53 46 56.2 EH048048
CK05B010 C2006 04 26.05677 23 48 04.99 +53 46 56.1 EH048048
CK05B010 C2006 04 26.05828 23 48 05.31 +53 46 56.2 EH048048
CK06A010 C2006 04 20.10413 23 55 57.86 +59 27 53.3 15.6 N EH048510
CK06A010 C2006 04 20.10605 23 55 58.35 +59 27 56.2 15.6 N EH048510
CK06A010 C2006 04 20.10749 23 55 58.66 +59 27 58.0 15.7 N EH048510
CK06A010 C2006 04 26.07270 00 19 05.60 +61 17 12.9 EH048048
CK06A010 C2006 04 26.07310 00 19 05.63 +61 17 12.8 EH048048
CK06A010 C2006 04 26.07351 00 19 05.80 +61 17 13.7 EH048048
CK06A010 C2006 04 26.07473 00 19 06.03 +61 17 14.1 EH048048
CK06A010 C2006 04 26.07596 00 19 06.36 +61 17 15.5 EH048048
0073P b C2006 04 25.65394 15 28 46.46 +31 13 48.0 13.3 N EH048379
0073P b C2006 04 25.65507 15 28 46.78 +31 13 50.4 13.3 N EH048379
0073P b C2006 04 25.65958 15 28 48.03 +31 14 01.5 13.3 N EH048379
0073P b C2006 04 25.98862 15 30 27.30 +31 26 23.7 EH048048
0073P b C2006 04 25.98891 15 30 27.37 +31 26 24.2 EH048048
0073P b C2006 04 25.98921 15 30 27.44 +31 26 24.9 EH048048
0073P b C2006 04 25.98950 15 30 27.57 +31 26 25.9 EH048048
0073P b C2006 04 25.99008 15 30 27.70 +31 26 27.0 EH048048
0073P c C2006 04 25.66472 15 58 05.19 +29 16 47.7 11.1 N EH048379
0073P c C2006 04 25.66586 15 58 05.63 +29 16 49.6 11.1 N EH048379
0073P c C2006 04 25.66698 15 58 06.09 +29 16 52.6 11.2 N EH048379
0073P c C2006 04 25.66924 15 58 06.91 +29 16 56.1 11.2 N EH048379
0073P c C2006 04 25.67037 15 58 07.34 +29 16 58.2 11.2 N EH048379
0073P c C2006 04 25.89557 15 59 40.44 +29 23 48.3 EH048048
0073P c C2006 04 25.89586 15 59 40.58 +29 23 48.7 EH048048
0073P c C2006 04 25.89615 15 59 40.66 +29 23 49.2 EH048048
0073P c C2006 04 25.89644 15 59 40.79 +29 23 50.2 EH048048
0073P c C2006 04 25.89672 15 59 40.88 +29 23 50.5 EH048048
0073P c C2006 04 26.07037 16 00 50.12 +29 29 29.8 12.2 N EH048461
0073P c C2006 04 26.07083 16 00 50.28 +29 29 30.5 EH048461
0073P c C2006 04 26.07128 16 00 50.48 +29 29 31.2 EH048461
0073P c C2006 04 26.07176 16 00 50.66 +29 29 32.2 EH048461
0073P c C2006 04 26.07221 16 00 50.84 +29 29 33.0 EH048461
0073P c C2006 04 26.07269 16 00 51.02 +29 29 33.9 EH048461
0073P c C2006 04 26.07330 16 00 51.28 +29 29 35.2 EH048461
0073P c C2006 04 26.07377 16 00 51.48 +29 29 36.2 EH048461
0073P c C2006 04 26.07422 16 00 51.67 +29 29 37.0 EH048461
0073P c C2006 04 26.07468 16 00 51.85 +29 29 37.9 EH048461
0073P c C2006 04 26.07515 16 00 52.03 +29 29 38.7 EH048461
0073P c C2006 04 26.07560 16 00 52.23 +29 29 39.5 EH048461
0073P r C2006 04 25.32388 15 19 31.59 +31 27 36.8 19.0 T EH048704
0073P r C2006 04 25.33500 15 19 34.18 +31 28 04.0 19.2 T EH048704
0073P r C2006 04 25.34660 15 19 36.94 +31 28 30.3 19.1 T EH048704
0073P r C2006 04 25.35919 15 19 39.89 +31 28 58.0 19.3 T EH048704
0073P r C2006 04 25.37092 15 19 42.69 +31 29 27.1 19.3 T EH048704
0073P r C2006 04 26.00648 15 22 34.59 +31 54 11.8 EH048048
0073P r C2006 04 26.00730 15 22 34.73 +31 54 13.4 EH048048
0073P r C2006 04 26.00811 15 22 34.89 +31 54 15.2 EH048048
0073P r C2006 04 26.01016 15 22 35.35 +31 54 19.3 EH048048
0073P r C2006 04 26.01058 15 22 35.45 +31 54 19.4 EH048048
0073P x C2006 04 25.32342 15 08 44.36 +32 02 40.9 18.8 T EH048704
0073P x C2006 04 25.33453 15 08 46.47 +32 03 04.0 19.3 T EH048704
0073P x C2006 04 25.34608 15 08 48.82 +32 03 30.1 19.3 T EH048704
0073P x C2006 04 25.35835 15 08 51.44 +32 04 00.7 19.3 T EH048704
0073P x C2006 04 25.37041 15 08 53.82 +32 04 28.8 19.3 T EH048704
0073P ap C2006 04 25.39269 16 04 09.75 +28 32 40.5 19.2 T EH048704
0073P ap C2006 04 25.40363 16 04 13.86 +28 33 00.8 19.3 T EH048704
0073P ap C2006 04 25.41444 16 04 17.94 +28 33 15.3 19.4 T EH048704
0073P ap C2006 04 25.42524 16 04 22.43 +28 33 35.7 19.3 T EH048704
0073P aq C2006 04 25.06773 15 25 55.37 +30 51 25.2 16.3 N EH048461
0073P aq C2006 04 25.06797 15 25 55.43 +30 51 25.7 EH048461
0073P aq C2006 04 25.06888 15 25 55.65 +30 51 27.6 EH048461
0073P aq C2006 04 25.06979 15 25 55.90 +30 51 29.6 EH048461
0073P aq C2006 04 25.07001 15 25 55.98 +30 51 30.3 EH048461
0073P aq C2006 04 25.07128 15 25 56.30 +30 51 33.2 EH048461
0073P aq C2006 04 25.07310 15 25 56.81 +30 51 37.1 EH048461
0073P aq C2006 04 25.98862 15 30 26.44 +31 26 11.7 EH048048
0073P aq C2006 04 25.98891 15 30 26.57 +31 26 12.8 EH048048
0073P aq C2006 04 25.98921 15 30 26.63 +31 26 13.0 EH048048
0073P aq C2006 04 25.98950 15 30 26.69 +31 26 13.5 EH048048
0073P aq C2006 04 25.99008 15 30 26.78 +31 26 13.5 EH048048
0073P as C2006 04 20.32966 15 43 30.79 +25 34 02.2 16.0 T EH048G96
0073P as C2006 04 20.33559 15 43 32.41 +25 34 11.2 EH048G96
0073P as C2006 04 21.30596 15 48 32.45 +25 58 22.7 14.9 T EH048G96
0073P as C2006 04 21.31185 15 48 34.15 +25 58 31.9 15.1 T EH048G96
0073P as C2006 04 21.31750 15 48 35.86 +25 58 40.6 15.0 T EH048G96
0073P as C2006 04 24.18328 16 05 52.84 +27 12 00.0 17.6 T EH048850
0073P as C2006 04 24.18530 16 05 53.79 +27 12 07.7 17.7 T EH048850
0073P as C2006 04 24.18552 16 05 53.84 +27 12 07.9 18.0 T EH048850
0073P as C2006 04 24.18688 16 05 54.26 +27 12 09.2 17.6 T EH048850
0073P as C2006 04 24.18755 16 05 54.70 +27 12 10.5 17.8 T EH048850
0073P as C2006 04 24.18778 16 05 54.71 +27 12 11.5 17.2 T EH048850
0073P as C2006 04 24.18982 16 05 55.72 +27 12 15.5 17.6 T EH048850
0073P as C2006 04 24.19198 16 05 56.48 +27 12 18.3 17.7 T EH048850
0073P as C2006 04 24.19451 16 05 57.19 +27 12 20.8 17.2 T EH048850
0073P as C2006 04 24.35104 16 06 58.90 +27 16 33.4 17.7 N EH048850
0073P as C2006 04 24.35334 16 06 59.79 +27 16 36.4 17.9 N EH048850
0073P as C2006 04 24.35565 16 07 00.67 +27 16 40.5 17.9 N EH048850
0073P as C2006 04 24.35809 16 07 01.66 +27 16 44.3 17.7 N EH048850
0073P as C2006 04 24.36026 16 07 02.52 +27 16 47.3 17.9 N EH048850
0073P as C2006 04 24.36256 16 07 03.48 +27 16 51.5 17.8 N EH048850
0073P as C2006 04 24.36486 16 07 04.39 +27 16 54.6 18.0 N EH048850
0073P as C2006 04 25.08196 16 12 15.30 +27 35 20.2 17.8 N EH048850
0073P as C2006 04 25.08690 16 12 17.33 +27 35 24.5 17.2 N EH048850
0073P as C2006 04 25.09213 16 12 19.63 +27 35 34.8 17.8 N EH048850
0073P as C2006 04 25.16443 16 12 51.39 +27 37 38.1 17.6 T EH048850
0073P as C2006 04 25.17615 16 12 56.35 +27 37 56.7 16.4 T EH048850
0073P as C2006 04 25.18208 16 12 58.91 +27 38 06.1 17.6 T EH048850
0073P as C2006 04 26.12576 16 20 19.39 +28 02 33.0 17.8 T EH048850
0073P as C2006 04 26.13999 16 20 26.20 +28 02 56.0 17.1 T EH048850
0073P as C2006 04 26.14729 16 20 29.71 +28 03 08.5 18.4 T EH048850
0073P at C2006 04 07.43905 15 01 39.00 +20 45 35.2 18.9 T EH048G96
0073P at C2006 04 07.44457 15 01 39.79 +20 45 41.1 EH048G96
0073P at C2006 04 07.45008 15 01 40.51 +20 45 48.3 EH048G96
0073P at C2006 04 07.45564 15 01 41.19 +20 45 53.7 EH048G96
0073P at C2006 04 08.46327 15 04 09.07 +21 05 02.0 18.7 T EH048G96
0073P at C2006 04 08.47766 15 04 11.06 +21 05 18.7 EH048G96
0073P at C2006 04 08.48691 15 04 12.39 +21 05 29.3 EH048G96
0073P at C2006 04 08.49402 15 04 13.28 +21 05 36.6 EH048G96
0073P at C2006 04 26.29424 16 25 05.61 +27 48 52.0 17.5 T EH048699
0073P at C2006 04 26.31070 16 25 13.73 +27 49 18.3 EH048699
0073P at C2006 04 26.32716 16 25 21.68 +27 49 42.5 EH048699
0073P at C2006 04 26.34362 16 25 29.73 +27 50 07.7 EH048699
0073P at C2006 04 26.37307 16 25 43.93 +27 50 54.3 18.0 T EH048703
0073P at C2006 04 26.38779 16 25 51.13 +27 51 16.7 18.0 T EH048703
0073P at C2006 04 26.39516 16 25 54.73 +27 51 27.2 17.8 T EH048703
0073P at C2006 04 26.45432 16 26 23.71 +27 52 49.4 17.4 T EH048703
0073P at C2006 04 26.45860 16 26 25.83 +27 52 58.1 17.6 T EH048703
0073P at C2006 04 26.46293 16 26 28.03 +27 53 04.5 17.5 T EH048703
0073P at C2006 04 26.46719 16 26 30.08 +27 53 10.3 17.7 T EH048703
Observer details:
048 Hradec Kralove. Observer M. Lehky. 0.40-m f/5 reflector + CCD.
232 Masquefa Observatory. Observer E. Reina. 0.25-m f/3.3 Schmidt-Cassegrain
+ CCD.
379 Hamamatsu-Yuto. Observer S. Wakuda. 0.25-m f/5.0 Schmidt-Cassegrain
+ CCD.
461 Szeged University, Piszkesteto Stn. (Konkoly). Observer K. Sarneczky.
0.60-m Schmidt + CCD.
510 Siegen. Observers M. Jung, H. Bill. Measurer H. Bill. 0.30-m f/5
reflector + CCD.
699 Lowell Observatory-LONEOS. Observer B. A. Skiff. 0.59-m LONEOS Schmidt
+ CCD.
703 Catalina Sky Survey. Observer R. A. Kowalski. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, L. Manguso,
D. Torres, R. Kracke, M. Blythe, H. Love, G. Spitz. Measurers J. Stuart,
J. Kommers. 1.0-m f/2.15 reflector + CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observer D. T. Durig. 0.30-m f/3
Schmidt-Cassegrain + CCD, 0.30-m f/6.3 Schmidt-Cassegrain + CCD.
939 Observatorio Rodeno. Observer J. Castellano. 0.20-m f/10
Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer R. E. Hill. Measurer E. J. Christensen.
1.5-m reflector + CCD.
Further to MPEC 2006-H37, the "common unperturbed" perihelion times
of the two newly designated components AS and AT of comet 73P are
(TT, 2006 June):
6.23 AT
6.34 AS
More complete orbital elements for these components are:
73P/Schwassmann-Wachmann AS
T 2006 June 6.330 TT MPC
q 0.93930 (2000.0) P Q
n 0.183891 Peri. 198.749 -0.029175 +0.982217
a 3.06264 Node 69.920 -0.889993 +0.058942
e 0.69330 Incl. 11.389 -0.455039 -0.178257
P 5.36
73P/Schwassmann-Wachmann AT
T 2006 June 6.226 TT MPC
q 0.93932 (2000.0) P Q
n 0.183887 Peri. 198.756 -0.029118 +0.982220
a 3.06268 Node 69.916 -0.889985 +0.058991
e 0.69330 Incl. 11.389 -0.455059 -0.178222
P 5.36
Brian G. Marsden (C) Copyright 2006 MPC M.P.E.C. 2006-H48
Read MPEC 2006-H47
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