MPEC 1994-H01 : 1994 GY
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M.P.E.C. 1994-H01 Issued 1994 Apr. 17, 13:30 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.
MARSDEN@CFA or WILLIAMS@CFA (.HARVARD.EDU, .SPAN or .BITNET)
1994 GY
Discovered 1994 Apr. 14 by A. Sugie at the Dynic Astronomical Observatory.
Independently reported by E. F. Helin and K. Lawrence at Palomar.
Available observations:
J94G00Y 2A1994 04 14.37552 13 32 02.72 +01 55 54.0 15.0 675
J94G00Y 2A1994 04 14.39878 13 32 01.85 +01 54 51.3 675
J94G00Y*N 1994 04 14.53264 13 32 00.48 +01 48 50.7 16.0 402
J94G00Y N 1994 04 14.54861 13 31 59.89 +01 48 04.9 402
J94G00Y 2A1994 04 15.31441 13 31 41.52 +01 13 25.3 675
J94G00Y 2A1994 04 15.34358 13 31 40.52 +01 12 04.6 675
J94G00Y C1994 04 15.62456 13 31 33.93 +00 59 05.4 15.8 897
J94G00Y C1994 04 15.62992 13 31 33.71 +00 58 50.4 897
J94G00Y C1994 04 15.63519 13 31 33.57 +00 58 35.9 897
J94G00Y 1994 04 15.66181 13 31 32.70 +00 57 25.4 15.5 896
J94G00Y C1994 04 15.66543 13 31 32.52 +00 57 10.9 16.0 893
J94G00Y 1994 04 15.66597 13 31 32.61 +00 57 09.4 16.5 402
J94G00Y C1994 04 15.67264 13 31 32.28 +00 56 51.0 893
J94G00Y 1994 04 15.67708 13 31 32.20 +00 56 41.3 402
J94G00Y C1994 04 15.67797 13 31 32.09 +00 56 36.1 893
J94G00Y C1994 04 15.68542 13 31 31.85 +00 56 15.4 893
J94G00Y 1994 04 15.68681 13 31 31.95 +00 56 14.6 402
J94G00Y 1994 04 15.69306 13 31 31.66 +00 55 57.5 896
J94G00Y 1994 04 15.69861 13 31 31.52 +00 55 41.8 402
J94G00Y C1994 04 16.50450 13 31 14.28 +00 17 52.0 411
J94G00Y C1994 04 16.50956 13 31 14.11 +00 17 38.4 411
J94G00Y C1994 04 16.51209 13 31 13.98 +00 17 30.3 411
J94G00Y 1994 04 16.58681 13 31 11.36 +00 13 57.4 391
J94G00Y 1994 04 16.64722 13 31 09.61 +00 11 13.5 15.5 896
J94G00Y C1994 04 16.65506 13 31 09.12 +00 10 42.9 893
J94G00Y C1994 04 16.65958 13 31 08.97 +00 10 30.1 893
J94G00Y C1994 04 16.66323 13 31 08.84 +00 10 19.9 893
J94G00Y C1994 04 16.66677 13 31 08.75 +00 10 09.5 893
J94G00Y 1994 04 16.67153 13 31 08.55 +00 10 03.3 896
J94G00Y C1994 04 16.67433 13 31 08.60 +00 09 49.0 893
Observer details:
391 Sendai Observatory, Ayashi Station. Observer M. Koishikawa.
0.30-m f/3.8 reflector.
402 Dynic Astronomical Observatory. Observer A. Sugie. 0.25-m f/3.4 Schmidt.
411 Oizumi. Observer T. Kobayashi. 0.25-m f/4.4 reflector + CCD.
675 Palomar Mountain. Observers K. Lawrence, P. Rose. Measurer K. Lawrence.
0.46-m Schmidt.
893 Sendai Astronomical Observatory. Observers K. Cross, N. Ossaka.
0.41-m f/3.3 reflector + CCD.
896 Yatsugatake South Base Observatory. Observer Y. Kushida. 0.25-m f/3.4
reflector.
897 YGCO Chiyoda Observatory. Observer T. Kojima. 0.25-m f/3.4 Wright-Schmidt
camera.
Orbital elements:
1994 GY
Epoch 1994 Apr. 18.0 TT = JDT 2449460.5 Nakano
M 355.44552 (2000.0) P Q
n 0.21872457 Peri. 190.13077 -0.71908154 +0.68406185
a 2.7281673 Node 34.08638 -0.62132656 -0.55398685
e 0.5409690 Incl. 12.61475 -0.31124758 -0.47450812
P 4.51 H 16.7 G 0.15
From 26 observations 1994 Apr. 14-16.
Ephemeris:
1994 GY a,e,i = 2.73, 0.54, 13 q = 1.2523
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1994 04 08 13 34.23 +06 13.1 0.306 1.299 165.0 11.5 15.4
1994 04 13 13 32.57 +02 56.3 0.288 1.286 168.0 9.3 15.2
1994 04 18 13 30.63 -00 54.1 0.274 1.274 169.7 8.1 15.0
1994 04 23 13 28.70 -05 14.3 0.263 1.265 169.1 8.6 14.9
1994 04 28 13 27.10 -09 57.1 0.257 1.258 166.2 11.0 14.9
1994 05 03 13 26.12 -14 51.6 0.256 1.254 162.2 14.2 15.0
1994 05 08 13 26.08 -19 46.0 0.258 1.252 157.8 17.8 15.2
1994 05 13 13 27.27 -24 28.8 0.265 1.253 153.4 21.2 15.3
1994 05 18 13 29.94 -28 51.0 0.276 1.257 149.3 24.2 15.5
1994 05 23 13 34.26 -32 47.0 0.290 1.263 145.7 26.9 15.7
1994 05 28 13 40.24 -36 13.9 0.307 1.271 142.6 29.0 15.9
1994 06 02 13 47.88 -39 11.0 0.327 1.282 139.9 30.6 16.1
1994 06 07 13 57.10 -41 39.3 0.349 1.295 137.6 31.9 16.3
1994 06 12 14 07.82 -43 40.7 0.375 1.310 135.7 32.8 16.5
1994 06 17 14 19.87 -45 17.8 0.402 1.327 134.0 33.4 16.7
1994 06 22 14 33.03 -46 32.9 0.432 1.346 132.5 33.8 16.9
1994 06 27 14 47.06 -47 28.4 0.464 1.367 131.1 34.1 17.1
1994 07 02 15 01.71 -48 06.4 0.498 1.389 129.8 34.2 17.3
1994 07 07 15 16.78 -48 28.9 0.535 1.413 128.5 34.2 17.5
1994 07 12 15 32.09 -48 38.0 0.574 1.439 127.2 34.2 17.7
1994 07 17 15 47.50 -48 35.7 0.616 1.465 125.9 34.2 17.9
1994 07 22 16 02.83 -48 23.7 0.661 1.493 124.5 34.1 18.1
1994 07 27 16 17.98 -48 03.6 0.708 1.522 123.0 34.0 18.3
1994 08 01 16 32.86 -47 36.5 0.757 1.551 121.5 33.9 18.5
1994 08 06 16 47.43 -47 03.7 0.810 1.581 119.8 33.8 18.6
1994 08 11 17 01.68 -46 26.3 0.865 1.612 118.1 33.7 18.8
1994 08 16 17 15.60 -45 45.2 0.922 1.644 116.3 33.5 19.0
1994 08 21 17 29.15 -45 01.1 0.983 1.676 114.3 33.4 19.2
1994 08 26 17 42.35 -44 14.7 1.046 1.708 112.3 33.2 19.3
1994 08 31 17 55.20 -43 26.3 1.111 1.741 110.3 33.0 19.5
1994 09 05 18 07.73 -42 36.4 1.179 1.774 108.1 32.7 19.7
1994 09 10 18 19.95 -41 45.4 1.250 1.807 105.9 32.4 19.8
1994 09 15 18 31.89 -40 53.4 1.322 1.840 103.6 32.1 20.0
1994 09 20 18 43.55 -40 00.7 1.397 1.874 101.3 31.7 20.1
1994 09 25 18 54.95 -39 07.4 1.474 1.907 98.9 31.3 20.3
1994 09 30 19 06.09 -38 13.7 1.553 1.941 96.5 30.9 20.4
1994 10 05 19 17.00 -37 19.4 1.634 1.974 94.0 30.4 20.6
1994 10 10 19 27.70 -36 24.9 1.716 2.007 91.5 29.8 20.7
1994 10 15 19 38.20 -35 30.0 1.799 2.041 88.9 29.2 20.8
1994 10 20 19 48.50 -34 34.9 1.884 2.074 86.3 28.6 20.9
1994 10 25 19 58.60 -33 39.5 1.970 2.107 83.7 28.0 21.0
(Last issue was M.P.E.C. 1994-G06)
Gareth V. Williams M.P.E.C. 1994-H01
Read MPEC 1994-G06
Read MPEC 1994-H02
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