MPEC 2003-B30 : 2003 BN1
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M.P.E.C. 2003-B30 Issued 2003 Jan. 27, 04:04 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2003 BN1
Observations:
K03B01N* C2003 01 25.17745 04 41 12.98 +10 29 30.0 17.5 R 699
K03B01N C2003 01 25.19517 04 41 17.79 +10 23 03.6 699
K03B01N C2003 01 25.21293 04 41 22.59 +10 16 37.8 699
K03B01N C2003 01 25.23070 04 41 27.37 +10 10 15.1 699
K03B01N C2003 01 25.74858 04 43 51.82 +07 16 01.1 17.3 R 118
K03B01N C2003 01 25.75100 04 43 52.42 +07 15 15.0 118
K03B01N C2003 01 25.75448 04 43 53.26 +07 14 08.5 118
K03B01N C2003 01 25.75666 04 43 53.75 +07 13 27.0 118
K03B01N C2003 01 25.75760 04 43 54.04 +07 13 09.8 118
K03B01N C2003 01 25.78110 04 43 59.95 +07 05 49.1 17.6 V 240
K03B01N C2003 01 25.78329 04 44 00.50 +07 05 08.0 17.8 V 240
K03B01N C2003 01 25.78472 04 44 00.84 +07 04 39.7 17.7 V 240
K03B01N C2003 01 25.78689 04 44 01.35 +07 04 00.3 17.4 V 240
K03B01N C2003 01 25.83818 04 44 13.74 +06 48 05.7 17.6 R J95
K03B01N C2003 01 25.84048 04 44 14.25 +06 47 22.3 17.2 R J95
K03B01N C2003 01 25.84261 04 44 14.77 +06 46 43.8 17.4 R J95
K03B01N C2003 01 25.84601 04 44 15.57 +06 45 41.9 17.2 R J95
K03B01N C2003 01 25.84861 04 44 16.20 +06 44 53.6 17.3 R J95
K03B01N C2003 01 25.85516 04 44 17.42 +06 43 03.6 17.1 R 176
K03B01N C2003 01 25.85700 04 44 17.84 +06 42 29.9 17.2 R 176
K03B01N C2003 01 25.85909 04 44 18.31 +06 41 51.6 17.1 R 176
K03B01N C2003 01 25.86060 04 44 18.65 +06 41 23.9 17.0 R 176
K03B01N C2003 01 25.86181 04 44 18.93 +06 41 01.8 17.0 R 176
K03B01N C2003 01 25.86433 04 44 19.52 +06 40 15.6 17.3 R 620
K03B01N C2003 01 25.86919 04 44 20.65 +06 38 46.4 17.1 R 620
K03B01N C2003 01 25.87027 04 44 20.85 +06 38 26.5 17.3 R 620
K03B01N C2003 01 25.87135 04 44 21.13 +06 38 06.8 17.2 R 620
K03B01N C2003 01 26.13686 04 45 26.57 +05 19 49.7 670
K03B01N C2003 01 26.15117 04 45 29.43 +05 15 46.0 670
K03B01N C2003 01 26.17587 04 45 34.06 +05 08 48.4 17.6 R 926
K03B01N C2003 01 26.17630 04 45 34.12 +05 08 40.4 17.5 R 926
K03B01N C2003 01 26.17672 04 45 34.18 +05 08 33.8 17.5 R 926
K03B01N C2003 01 26.19722 04 45 39.02 +05 02 44.3 670
K03B01N WC2003 01 26.20000 04 45 39.51 +05 01 58.4 670
K03B01N C2003 01 26.20554 04 45 38.59 +05 00 14.1 17.6 R 932
K03B01N C2003 01 26.21111 04 45 39.82 +04 58 42.5 16.9 R 932
K03B01N C2003 01 26.21389 04 45 40.38 +04 57 53.6 17.8 R 932
K03B01N C2003 01 26.23573 04 45 46.38 +04 51 59.3 17.3 R 651
K03B01N C2003 01 26.23667 04 45 46.59 +04 51 44.0 17.3 R 651
K03B01N C2003 01 26.23749 04 45 46.75 +04 51 29.9 17.5 R 651
K03B01N C2003 01 26.83831 04 47 56.22 +02 15 23.9 17.6 R J95
K03B01N C2003 01 26.84265 04 47 56.93 +02 14 22.1 J95
K03B01N C2003 01 26.84699 04 47 57.77 +02 13 18.7 17.8 R J95
K03B01N C2003 01 26.85133 04 47 58.56 +02 12 16.4 17.5 R J95
K03B01N C2003 01 26.88256 04 48 04.30 +02 04 46.4 18.0 R 966
K03B01N C2003 01 26.88873 04 48 05.39 +02 03 17.1 17.7 R 966
Observer details:
118 Modra. Observers S. Gajdos, M. Seben. 0.6-m f/5.5 reflector + CCD.
176 Observatori Astronomic de Consell. Observers A. Lopez, R. Pacheco.
0.41-m reflector + CCD.
240 Herrenberg. Observer H. Michels. 0.40-m f/5 reflector + CCD.
620 Observatorio Astronomico de Mallorca. Observers S. Sanchez, J. Nomen.
0.30-m f/9 Schmidt-Cassegrain + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian + CCD.
670 Camarillo. Observer J. E. Rogers. 0.30-m f/6.7 Helin Telescope + CCD.
699 Lowell Observatory-LONEOS. Observer M. E. Van Ness. 0.59-m LONEOS
Schmidt + CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. 0.81-m
f/7 Ritchey-Chretien + CCD.
932 John J. McCarthy Obs., New Milford. Observers L. Glukhovsky, Z.
Glukhovsky, W. Cloutier, M. Robson. 0.4-m f/7.2 Schmidt-Cassegrain + CCD.
966 Church Stretton. Observer S. P. Laurie. 0.35-m Schmidt-Cassegrain + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.30-m f/6.3 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2003 BN1 PHA 0.045D
Epoch 2003 Jan. 21.0 TT = JDT 2452660.5 MPC
M 26.96365 (2000.0) P Q
n 0.52328314 Peri. 104.05765 +0.29570199 -0.57199385
a 1.5251465 Node 298.88402 +0.06701377 +0.81136808
e 0.4841659 Incl. 60.90393 +0.95292680 +0.12043620
P 1.88 H 20.1 G 0.15
From 46 observations 2003 Jan. 25-26.
Ephemeris:
2003 BN1 a,e,i = 1.53, 0.48, 61 q = 0.7867
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2003 01 21 03 49.57 +53 28.3 0.077 1.025 120.6 55.7 16.6
2003 01 22 04 12.38 +39 54.1 0.081 1.032 124.8 51.5 16.6
2003 01 23 04 25.60 +28 12.0 0.090 1.040 126.4 49.6 16.8
2003 01 24 04 34.22 +18 51.1 0.102 1.047 126.1 49.4 17.1
2003 01 25 04 40.32 +11 36.3 0.116 1.055 124.9 49.9 17.4
2003 01 26 04 44.88 +06 00.3 0.131 1.062 123.4 50.7 17.7
2003 01 27 04 48.45 +01 38.1 0.148 1.070 121.8 51.5 18.0
2003 01 28 04 51.35 -01 49.8 0.165 1.078 120.3 52.1 18.3
2003 01 29 04 53.77 -04 37.2 0.183 1.085 118.9 52.6 18.5
2003 01 30 04 55.84 -06 54.0 0.201 1.093 117.5 53.1 18.8
2003 01 31 04 57.65 -08 47.5 0.220 1.100 116.3 53.4 19.0
2003 02 10 05 09.61 -17 47.4 0.411 1.177 107.5 53.0 20.5
2003 02 20 05 18.70 -20 37.9 0.602 1.254 101.3 50.6 21.4
2003 03 02 05 28.05 -21 46.6 0.788 1.330 96.0 47.8 22.0
Brian G. Marsden (C) Copyright 2003 MPC M.P.E.C. 2003-B30
Read MPEC 2003-B29
Read MPEC 2003-B31
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