MPEC 2008-C53 : 2008 CB22
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.
Read MPEC 2008-C52
Read MPEC 2008-C54
M.P.E.C. 2008-C53 Issued 2008 Feb. 9, 14:55 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2008 CB22
Observations:
K08C22B* C2008 02 08.41828 15 06 27.79 +18 40 19.5 18.8 V EC053703
K08C22B C2008 02 08.42618 15 06 25.45 +18 40 20.4 18.8 V EC053703
K08C22B C2008 02 08.43405 15 06 23.11 +18 40 21.2 18.7 V EC053703
K08C22B C2008 02 08.44195 15 06 20.80 +18 40 22.4 18.6 V EC053703
K08C22B C2008 02 08.48462 15 06 08.00 +18 40 24.7 19.0 V EC053703
K08C22B C2008 02 08.48516 15 06 07.84 +18 40 25.7 19.1 V EC053703
K08C22B C2008 02 08.48569 15 06 07.69 +18 40 25.9 18.7 V EC053703
K08C22B C2008 02 08.48622 15 06 07.54 +18 40 25.9 19.0 V EC053703
K08C22B 5C2008 02 08.49392 15 06 05.43 +18 40 24.1 19.0 R EC053673
K08C22B 5C2008 02 08.50052 15 06 03.51 +18 40 24.3 EC053673
K08C22B 5C2008 02 08.50596 15 06 01.87 +18 40 25.0 EC053673
K08C22B 5C2008 02 08.51175 15 06 00.15 +18 40 25.5 EC053673
K08C22B C2008 02 08.53036 15 05 54.24 +18 40 28.7 18.9 V EC053703
K08C22B C2008 02 08.53089 15 05 54.10 +18 40 28.4 18.6 V EC053703
K08C22B C2008 02 08.53141 15 05 53.93 +18 40 28.3 18.8 V EC053703
K08C22B C2008 02 08.53196 15 05 53.75 +18 40 28.2 18.8 V EC053703
K08C22B C2008 02 08.97403 15 03 48.81 +18 40 27.8 18.6 V EC053A17
K08C22B C2008 02 08.98383 15 03 46.06 +18 40 28.1 18.8 V EC053A17
K08C22B C2008 02 08.99415 15 03 43.13 +18 40 29.2 18.5 V EC053A17
K08C22B C2008 02 09.05379 15 03 25.93 +18 40 37.1 EC053595
K08C22B C2008 02 09.07250 15 03 20.48 +18 40 38.5 18.4 V EC053595
K08C22B C2008 02 09.07770 15 03 19.36 +18 40 40.3 18.8 R EC053176
K08C22B C2008 02 09.07856 15 03 19.08 +18 40 40.5 18.7 R EC053176
K08C22B C2008 02 09.07943 15 03 18.83 +18 40 40.8 18.9 R EC053176
K08C22B C2008 02 09.08029 15 03 18.59 +18 40 41.0 18.8 R EC053176
K08C22B C2008 02 09.08115 15 03 18.35 +18 40 40.9 18.6 R EC053176
K08C22B C2008 02 09.10499 15 03 11.14 +18 40 42.4 19.0 V EC053A55
K08C22B C2008 02 09.10917 15 03 09.88 +18 40 42.7 19.0 V EC053A55
K08C22B C2008 02 09.11738 15 03 07.39 +18 40 42.9 19.1 V EC053A55
K08C22B C2008 02 09.12457 15 03 05.33 +18 40 43.6 19.1 V EC053A55
K08C22B C2008 02 09.19987 15 02 43.45 +18 40 41.3 EC053J95
K08C22B C2008 02 09.20400 15 02 42.24 +18 40 41.4 EC053J95
K08C22B C2008 02 09.20814 15 02 41.02 +18 40 41.5 19.1 R EC053J95
K08C22B C2008 02 09.48393 15 01 23.52 +18 40 59.9 18.8 V EC053G96
K08C22B C2008 02 09.49168 15 01 21.21 +18 41 00.3 18.9 V EC053G96
K08C22B C2008 02 09.49943 15 01 18.91 +18 41 00.7 18.8 V EC053G96
K08C22B C2008 02 09.50727 15 01 16.64 +18 41 00.9 18.8 V EC053G96
Observer details:
176 Observatorio Astronomico de Consell. Observers A. Lopez, R. Pacheco.
0.41-m f/4 reflector + CCD.
595 Farra d'Isonzo. Observers G. Lombardi, E. Pettarin, F. Piani. Measurer
E. Pettarin. 0.40-m f/4.5 reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
703 Catalina Sky Survey. Observer A. R. Gibbs. Measurers E. C. Beshore,
A. Boattini, 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.
A17 Guidestar Observatory, Weinheim. Observers M. Emmerich, S. Melchert.
0.36-m f/6 Schmidt-Cassegrain + CCD.
A55 Osservatorio Astronomico Vallemare di Borbona. Observer V. S. Casulli.
0.40-m f/4.5 Newtonian reflector + CCD.
G96 Mt. Lemmon Survey. Observer S. M. Larson. Measurers E. C. Beshore,
A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2008 CB22 Earth MOID = 0.0505 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 343.39625 (2000.0) P Q
n 0.27978236 Peri. 33.75504 +0.10661562 -0.98939857
a 2.3152035 Node 50.32774 +0.88159647 +0.04820288
e 0.6505175 Incl. 7.36045 +0.45980514 +0.13699249
P 3.52 H 19.6 G 0.15 U 9
Residuals in seconds of arc
080208 703 0.7- 0.4+ 080208 703 0.3- 0.9+ 080209 A55 0.8+ 1.2+
080208 703 0.6- 0.5+ 080208 703 0.5- 0.8+ 080209 A55 0.4+ 1.2+
080208 703 0.5- 0.6+ 080208 703 0.7- 0.7+ 080209 A55 0.7- 0.9+
080208 703 0.1+ 1.1+ 080208 A17 0.9- 0.9+ 080209 A55 0.1+ 1.2+
080208 703 0.4- 0.1+ 080208 A17 0.2- 0.4+ 080209 J95 0.4- 0.8+
080208 703 0.4- 1.1+ 080208 A17 0.1+ 0.6+ 080209 J95 0.3- 0.7+
080208 703 0.3- 1.2+ 080209 595 0.5- 1.4+ 080209 J95 0.4- 0.6+
080208 703 0.1- 1.2+ 080209 595 0.5- 1.4+ 080209 G96 0.2- 0.6+
080208 673 0.4- 0.6+ 080209 176 0.2- 0.7+ 080209 G96 0.5- 0.6+
080208 673 0.4+ 0.3+ 080209 176 0.6- 0.8+ 080209 G96 0.7- 0.7+
080208 673 0.2+ 0.6+ 080209 176 0.5- 1.1+ 080209 G96 0.0 0.5+
080208 673 0.4+ 0.7+ 080209 176 0.4- 1.2+
080208 703 0.6- 1.3+ 080209 176 0.2- 1.0+
Ephemeris:
2008 CB22 a,e,i = 2.32, 0.65, 7 q = 0.8091
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 02 04 15 28.60 +18 33.7 0.219 1.011 90.4 77.1 19.0
2008 02 14 14 40.86 +18 40.4 0.254 1.099 109.7 57.7 18.9
2008 02 24 13 59.19 +18 21.9 0.295 1.193 127.8 41.0 18.9
2008 03 05 13 21.82 +17 38.8 0.346 1.289 144.3 26.7 19.1
2008 03 15 12 50.14 +16 29.0 0.413 1.386 157.6 15.8 19.3
2008 03 25 12 25.88 +14 58.2 0.499 1.482 163.1 11.3 19.6
2008 04 04 12 09.23 +13 16.9 0.604 1.577 158.1 13.7 20.3
2008 04 14 11 59.31 +11 31.8 0.728 1.670 149.2 17.9 21.0
2008 04 24 11 54.85 +09 46.8 0.867 1.761 140.1 21.5 21.6
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-C53
Read MPEC 2008-C52
Read MPEC 2008-C54
Our Web policy. Index to the CBAT/MPC/ICQ pages.
