MPEC 2020-F07 : 2020 FB
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M.P.E.C. 2020-F07 Issued 2020 March 17, 00:42 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
2020 FB
Observations:
K20F00B* C2020 03 16.25988 09 37 07.70 +25 16 14.5 19.5 GVEF007703
K20F00B C2020 03 16.26508 09 37 10.40 +25 16 47.0 19.1 GVEF007703
K20F00B C2020 03 16.27029 09 37 13.12 +25 17 19.7 19.1 GVEF007703
K20F00B C2020 03 16.27549 09 37 15.85 +25 17 52.8 VEF007703
K20F00B C2020 03 16.35840 09 38 00.75 +25 26 29.4 19.5 GVEF007I52
K20F00B C2020 03 16.35870 09 38 00.89 +25 26 31.2 19.2 GVEF007I52
K20F00B C2020 03 16.35900 09 38 01.08 +25 26 33.6 18.9 GVEF007I52
K20F00B C2020 03 16.35931 09 38 01.28 +25 26 35.3 18.8 GVEF007I52
K20F00B C2020 03 16.77154 09 42 50.50 +26 11 27.8 18.8 VVEF007033
K20F00B C2020 03 16.77217 09 42 50.87 +26 11 32.3 18.9 VVEF007033
K20F00B C2020 03 16.77280 09 42 51.29 +26 11 37.2 18.8 VVEF007033
K20F00B KC2020 03 16.78179709 42 57.30 +26 13 05.6 19.3 GVEF007L01
K20F00B KC2020 03 16.78268109 42 57.84 +26 13 12.0 19.4 GVEF007L01
K20F00B KC2020 03 16.78400009 42 58.64 +26 13 21.5 19.5 GVEF007L01
K20F00B KC2020 03 16.78531609 42 59.41 +26 13 30.9 19.2 GVEF007L01
K20F00B KC2020 03 16.78620609 42 59.94 +26 13 37.0 19.2 GVEF007L01
K20F00B KC2020 03 16.85416 09 43 41.49 +26 21 41.8 18.9 RVEF007160
K20F00B KC2020 03 16.85698 09 43 43.18 +26 22 01.2 18.9 RVEF007160
K20F00B KC2020 03 16.85838 09 43 44.10 +26 22 11.3 19.3 RVEF007160
K20F00B KC2020 03 16.85980 09 43 44.95 +26 22 21.1 18.7 RVEF007160
K20F00B KC2020 03 16.86260 09 43 46.53 +26 22 41.1 18.8 RVEF007160
K20F00B KC2020 03 16.87182 09 43 48.87 +26 23 31.8 19.3 VtEF007L04
K20F00B KC2020 03 16.87742 09 43 52.24 +26 24 10.0 19.2 VtEF007L04
K20F00B KC2020 03 16.88371 09 43 56.05 +26 24 52.3 19.3 VtEF007L04
K20F00B FC2020 03 16.92727 09 44 24.74 +26 29 41.6 VEF007246
K20F00B C2020 03 16.92772 09 44 24.96 +26 29 45.7 VEF007246
K20F00B FC2020 03 16.92787 09 44 25.07 +26 29 46.5 VEF007246
K20F00B C2020 03 16.92802 09 44 25.23 +26 29 46.7 VEF007246
K20F00B FC2020 03 16.92817 09 44 25.27 +26 29 48.4 VEF007246
K20F00B C2020 03 16.92832 09 44 25.32 +26 29 49.5 VEF007246
K20F00B C2020 03 16.92847 09 44 25.40 +26 29 51.0 VEF007246
K20F00B FC2020 03 16.92877 09 44 25.63 +26 29 52.9 VEF007246
K20F00B KC2020 03 16.93713 09 44 32.37 +26 31 02.6 19.7 GVEF007A16
K20F00B KC2020 03 16.94384 09 44 35.38 +26 31 56.7 18.9 GVEF007K63
K20F00B KC2020 03 16.94458 09 44 36.89 +26 31 52.2 18.8 GVEF007A16
K20F00B KC2020 03 16.94707 09 44 37.32 +26 32 18.6 19.3 GVEF007K63
K20F00B KC2020 03 16.95072 09 44 39.52 +26 32 43.0 19.3 GVEF007K63
K20F00B KC2020 03 16.95204 09 44 41.40 +26 32 42.6 19.2 GVEF007A16
K20F00B KC2020 03 16.96693 09 44 50.57 +26 34 23.4 18.9 GVEF007A16
K20F00B KC2020 03 16.97420 09 44 55.00 +26 35 12.4 19.6 GVEF007A16
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers U. Laux, S. Melnikov,
B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
160 Castelmartini. Observers M. Jaeger, E. Prosperi, S. Prosperi. Measurer E.
Prosperi. 0.35-m f/10 Schmidt-Cassegrain + CCD.
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha. Measurer M. Tichy.
1.06-m f/2.7 reflector + 2048x2048 CCD.
703 Catalina Sky Survey. Observer K. W. Wierzchos. Measurers E. J.
Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H.
Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D.
Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos. 0.68-m Schmidt + 10K
CCD.
A16 Tentlingen. Observer P. Kocher. 0.28-m f/2.2 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer K. W. Wierzchos.
Measurers E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D.
Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A.
Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos. 1.0-m
reflector + CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli. Observer R. Bacci. 0.4-m
f/3.2 Newtonian reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector +
CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca. Observer L. Hudin. 0.3-m f/5
reflector + CCD.
Orbital elements:
2020 FB Earth MOID = 0.0217 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Bell
M 32.60703 (2000.0) P Q
n 0.53870748 Peri. 23.64189 -0.97949391 +0.20115758
a 1.4958936 Node 167.94643 -0.19239557 -0.91726876
e 0.3242181 Incl. 3.09737 -0.05979660 -0.34373485
P 1.83 H 25.2 G 0.15 U 7
Residuals in seconds of arc
200316 703 0.1+ 0.7+ 200316 L01 0.4- 0.2+ 200316 246 0.4- 0.2-
200316 703 0.1- 0.0 200316 L01 0.5- 0.0 200316 246 0.9- 0.1-
200316 703 0.2- 0.4- 200316 160 0.1- 0.1+ 200316 246 1.1- 0.4+
200316 703 0.1- 0.3- 200316 160 0.0 0.2- 200316 246 0.5- 0.2+
200316 I52 0.2+ 0.2- 200316 160 1.2+ 0.1+ 200316 A16 (1.7+ 1.5+)
200316 I52 0.2- 0.2- 200316 160 1.2+ 0.0 200316 K63 0.2+ 0.4-
200316 I52 0.1+ 0.3+ 200316 160 0.0 0.5+ 200316 A16 1.4+ 0.4+
200316 I52 0.4+ 0.1+ 200316 L04 0.2- 0.2+ 200316 K63 0.1- 0.3-
200316 033 0.1+ 0.2- 200316 L04 0.1- 0.2+ 200316 K63 0.5- 0.5-
200316 033 0.1- 0.2- 200316 L04 0.2+ 0.3- 200316 A16 0.7+ 0.2+
200316 033 0.3+ 0.2+ 200316 246 0.1- 0.9- 200316 A16 0.9+ 0.5+
200316 L01 0.1- 0.0 200316 246 0.8- 0.2+ 200316 A16 0.0 0.6+
200316 L01 0.1- 0.1+ 200316 246 0.6- 0.1-
200316 L01 0.0 0.2+ 200316 246 0.3+ 0.9-
Ephemeris:
2020 FB a,e,i = 1.50, 0.32, 3 q = 1.0109
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 02 16 08 29 39.4 +06 27 22 0.1154 1.0956 158.1 19.6 21.7
...
2020 03 02 08 35 21.3 +11 04 54 0.06993 1.0498 146.0 31.8 20.9
...
2020 03 10 08 55 29.9 +16 47 45 0.04871 1.0319 142.0 36.4 20.2
...
2020 03 16 09 34 32.9 +24 48 52 0.03453 1.0219 141.2 37.6 19.5
2020 03 17 09 45 18.6 +26 39 47 0.03243 1.0205 141.3 37.6 19.3
2020 03 18 09 58 01.7 +28 40 54 0.03044 1.0192 141.3 37.6 19.2
...
2020 03 24 12 21 48.5 +41 39 25 0.02236 1.0135 136.9 42.2 18.6
...
2020 04 01 16 33 09.8 +32 26 50 0.02775 1.0109 114.0 64.6 19.7
...
2020 04 16 18 19 21.3 +13 17 30 0.06044 1.0221 106.2 70.6 21.6
A. U. Tomatic (C) Copyright 2020 MPC M.P.E.C. 2020-F07
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