MPEC 2020-N40 : 2020 NH
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M.P.E.C. 2020-N40 Issued 2020 July 11, 13:06 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 NH
Observations:
K20N00H C2020 07 08.27260216 25 51.295-12 53 11.61 20.74GVEN040F51
K20N00H C2020 07 08.28295616 26 00.015-12 49 18.92 20.57GVEN040F51
K20N00H C2020 07 08.29306516 26 08.559-12 45 29.39 VEN040F51
K20N00H C2020 07 08.30371616 26 17.491-12 41 29.73 20.84GVEN040F51
K20N00H* C2020 07 10.32168516 52 25.311-01 26 06.17 20.79wUEN040F51
K20N00H C2020 07 10.34575916 52 40.133-01 19 05.65 20.44wUEN040F51
K20N00H C2020 07 10.35782916 52 47.558-01 15 35.16 20.74wUEN040F51
K20N00H KC2020 07 10.94039816 59 00.23 +01 25 34.8 VEN040J95
K20N00H KC2020 07 10.95672816 59 09.65 +01 29 54.5 21.2 GVEN040J95
K20N00H KC2020 07 11.14777317 01 06.91 +02 20 16.0 20.5 VuEN040H21
K20N00H KC2020 07 11.15185717 01 09.19 +02 21 18.8 20.6 VuEN040H21
K20N00H KC2020 07 11.15607817 01 11.52 +02 22 24.6 20.4 VuEN040H21
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, A.
Schultz, M. Willman. Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
Wainscoat, R. Weryk, K. Chambers, T. de Boer, L. Denneau, J. Fairlamb, H.
Flewelling, C.-C. Lin, E. Magnier. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.76-m f/3.0
astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2020 NH Earth MOID = 0.0394 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 354.85914 (2000.0) P Q
n 0.48049268 Peri. 331.31615 -0.23340272 +0.90103201
a 1.6144014 Node 283.16253 -0.80500032 -0.38994873
e 0.3661182 Incl. 22.05310 -0.54543346 +0.18995081
P 2.05 H 25.1 G 0.15 U 8
Residuals in seconds of arc
200708 F51 0.0 0.2+ 200710 F51 0.0 0.2+ 200710 J95 0.5- 0.4-
200708 F51 0.3- 0.9- 200710 F51 0.1- 0.1- 200711 H21 0.0 0.1+
200708 F51 0.2+ 0.6+ 200710 F51 0.0 0.1- 200711 H21 0.1+ 0.4-
200708 F51 0.1+ 0.1+ 200710 J95 0.6+ 0.5+ 200711 H21 0.1- 0.1+
Ephemeris:
2020 NH a,e,i = 1.61, 0.37, 22 q = 1.0233
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 06 11 08 15 23.3 -55 06 32 0.1938 1.0233 86.9 82.2 24.5
...
2020 06 26 10 40 42.0 -61 14 10 0.09142 1.0353 99.3 75.7 22.6
...
2020 07 04 14 55 21.8 -41 48 37 0.05445 1.0507 127.5 50.2 20.8
...
2020 07 10 16 48 43.8 -03 01 31 0.06421 1.0660 139.1 38.6 20.8
2020 07 11 16 59 37.2 +01 42 47 0.06901 1.0688 137.9 39.6 21.0
2020 07 12 17 09 07.3 +05 47 18 0.07436 1.0718 136.5 40.8 21.2
...
2020 07 18 17 47 21.5 +20 29 45 0.1133 1.0909 128.8 46.6 22.3
...
2020 07 26 18 14 19.5 +27 55 11 0.1727 1.1202 123.5 49.1 23.4
...
2020 08 10 18 42 45.9 +31 18 34 0.2898 1.1848 119.8 47.9 24.6
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-N40
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