MPEC 2017-F83 : 2017 FG63
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M.P.E.C. 2017-F83 Issued 2017 Mar. 23, 16:22 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2017 FG63
Observations:
K17F63G* C2017 03 20.22313 09 26 49.52 +30 56 03.4 20.5 VqEF083G96
K17F63G C2017 03 20.22737 09 26 51.93 +30 56 15.4 20.7 VqEF083G96
K17F63G C2017 03 20.23160 09 26 54.37 +30 56 27.5 21.0 VqEF083G96
K17F63G C2017 03 20.23584 09 26 56.79 +30 56 39.6 20.4 VqEF083G96
K17F63G C2017 03 20.38900 09 28 24.97 +31 03 42.9 20.7 VqEF083G96
K17F63G C2017 03 20.39151 09 28 26.45 +31 03 49.5 qEF083G96
K17F63G C2017 03 20.39401 09 28 27.87 +31 03 57.2 qEF083G96
K17F63G C2017 03 20.39666 09 28 29.32 +31 04 04.0 qEF083G96
K17F63G C2017 03 21.15327 09 35 51.36 +31 37 42.6 21.0 VqEF083G96
K17F63G C2017 03 21.15579 09 35 52.79 +31 37 48.5 20.8 VqEF083G96
K17F63G C2017 03 21.15783 09 35 53.88 +31 37 54.2 21.0 VqEF083G96
K17F63G C2017 03 21.15972 09 35 54.91 +31 37 58.9 21.4 VqEF083G96
K17F63G C2017 03 21.20231 09 36 18.41 +31 39 47.8 20.4 RoEF083926
K17F63G C2017 03 21.20683 09 36 20.84 +31 39 58.1 20.8 RoEF083926
K17F63G C2017 03 21.21130 09 36 23.34 +31 40 10.1 20.8 RoEF083926
K17F63G KC2017 03 22.16490 09 45 13.48 +32 16 54.5 21.0 GUEF083H21
K17F63G HC2017 03 22.17771 09 45 20.24 +32 17 22.0 UEF083H21
K17F63G C2017 03 22.21743909 45 42.04 +32 18 51.2 20.8 GUEF083H01
K17F63G C2017 03 22.22179709 45 44.33 +32 19 00.4 20.5 GUEF083H01
K17F63G C2017 03 22.23067209 45 48.99 +32 19 19.2 20.7 GUEF083H01
K17F63G C2017 03 22.23767909 45 52.67 +32 19 34.0 20.8 GUEF083H01
K17F63G C2017 03 23.20757 09 54 27.83 +32 51 26.2 21.1 VqEF083I52
K17F63G C2017 03 23.21160 09 54 29.87 +32 51 33.6 20.3 VqEF083I52
K17F63G C2017 03 23.21467 09 54 31.42 +32 51 39.6 21.8 VqEF083I52
K17F63G C2017 03 23.21875 09 54 33.39 +32 51 46.4 20.9 VqEF083I52
Observer details:
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. Measurer
M. Schwartz. 0.81-m f/7 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer G. J. Leonard. Measurers E. J. Christensen,
D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski,
S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman, F. C. Shelly.
1.5-m reflector + 10K CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers L. Buzzi, T. Linder, S. Foglia, T. Vorobjov. 0.61-m f/4.0
astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer A. R. Gibbs. Measurers
E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson,
R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman,
F. C. Shelly. 1.0-m reflector + CCD.
Orbital elements:
2017 FG63 Earth MOID = 0.0794 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 1.14794 (2000.0) P Q
n 0.20969893 Peri. 324.81288 -0.65077384 -0.75530522
a 2.8058982 Node 165.26317 +0.74757769 -0.65525068
e 0.6396076 Incl. 17.73969 +0.13274417 -0.01267161
P 4.70 H 22.6 G 0.15 U 8
Residuals in seconds of arc
170320 G96 0.2+ 0.4- 170321 G96 0.5+ 0.6- 170322 H01 0.1- 0.1-
170320 G96 0.1- 0.5- 170321 G96 0.0 0.1- 170322 H01 0.1- 0.1-
170320 G96 0.1+ 0.4- 170321 G96 0.1- 0.2- 170322 H01 0.1- 0.1-
170320 G96 0.0 0.4- 170321 926 0.5+ 0.4+ 170323 I52 0.0 0.0
170320 G96 0.1+ 0.3+ 170321 926 0.2- 0.6- 170323 I52 0.3+ 0.1+
170320 G96 0.4+ 0.2+ 170321 926 0.4+ 0.3+ 170323 I52 0.4+ 0.5+
170320 G96 0.0 1.2+ 170322 H21 0.1- 0.0 170323 I52 0.5- 0.1-
170320 G96 1.2- 0.8+ 170322 H21 0.1- 0.2+
170321 G96 0.0 0.1- 170322 H01 0.2- 0.1-
Ephemeris:
2017 FG63 a,e,i = 2.81, 0.64, 18 q = 1.0112
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 02 21 04 48 50.3 -16 25 31 0.1894 1.0213 94.5 74.9 21.6
...
2017 03 08 07 06 24.9 +11 42 16 0.1435 1.0687 118.6 54.6 20.5
...
2017 03 16 08 41 44.6 +26 28 29 0.1645 1.1077 130.1 43.4 20.6
...
2017 03 22 09 43 43.2 +32 10 59 0.1989 1.1421 133.3 39.4 20.9
2017 03 23 09 52 39.1 +32 45 01 0.2058 1.1482 133.5 39.0 21.0
2017 03 24 10 01 10.1 +33 13 51 0.2129 1.1544 133.7 38.6 21.1
...
2017 03 30 10 44 07.6 +34 43 16 0.2602 1.1935 133.7 37.2 21.6
...
2017 04 07 11 24 07.6 +34 30 05 0.3324 1.2501 132.6 36.1 22.2
...
2017 04 22 12 09 03.4 +31 31 33 0.4878 1.3662 129.1 34.8 23.2
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-F83
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