[Iaude] MPEC P17: 2015 OM35 [a=1.15,e=0.03,i=15.0,H=22.1]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Aug 4 11:01:52 EDT 2020
M.P.E.C. 2020-P17 Issued 2020 August 4, 15:00 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2015 OM35
Revision to MPEC 2015-O60
Additional Observations:
K15O35M KC2020 07 24.36332000 34 22.75 +23 06 14.8 22.0 VuEP017H21
K15O35M KC2020 07 24.36721000 34 23.05 +23 06 30.1 22.3 VuEP017H21
K15O35M KC2020 07 24.37276600 34 23.45 +23 06 51.7 22.2 VuEP017H21
K15O35M KC2020 07 25.36632800 35 50.60 +24 10 53.0 22.2 VuEP017H21
K15O35M KC2020 07 25.37160000 35 51.03 +24 11 13.6 22.1 VuEP017H21
K15O35M KC2020 07 25.37971400 35 51.66 +24 11 45.2 22.4 VuEP017H21
Observer details:
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.81-m f/4.0
astrograph + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
200724 H21 0.05- 0.02- 200725 H21 0.06- 0.02- MPO357221 -0.03 days
Orbital elements:
2015 OM35 Earth MOID = 0.1308 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 255.56520 (2000.0) P Q
n 0.79625879 Peri. 84.08484 +0.89729297 -0.37774987
a 1.1528334 Node 297.91815 +0.22694227 +0.83855558
e 0.0339541 Incl. 14.98062 +0.37863246 +0.39259338
P 1.24 H 22.1 G 0.15 U 2
Residuals in seconds of arc
150628 F52 0.2- 0.4+ 150728 204 0.4+ 0.1- 150802 H21 0.2+ 1.1+
150628 F52 0.2- 0.2+ 150728 204 0.1- 0.0 150802 H21 0.0 0.2-
150718 F51 0.0 0.1+ 150728 I16 0.2+ 0.7+ 150802 H21 0.0 1.0-
150718 F51 0.4+ 0.0 150728 I16 0.0 0.2+ 150804 H21 0.1+ 0.3-
150718 F51 0.2+ 0.0 150728 I16 0.2- 0.2+ 150804 H21 0.0 0.1+
150719 I08 0.1+ 0.3+ 150728 I16 1.1- 0.6+ 150804 H21 0.2- 0.0
150719 I08 0.3- 0.3- 150728 I16 1.3- 0.1+ 150804 H21 0.3- 0.4-
150719 I08 0.0 0.6- 150729 H21 0.6- 0.2- 150804 H21 0.3- 0.2-
150720 I08 (1.3+ 2.2-) 150729 H21 0.5- 0.3- 150820 705 0.1+ 0.2-
150720 I08 (1.5+ 2.3-) 150729 H21 0.2- 0.4- 150820 705 0.3+ 0.4-
150720 I08 (1.5+ 1.5-) 150729 H21 0.4- 0.3- 150820 705 0.0 0.2-
150720 I08 0.5+ 0.6- 150729 H21 0.5- 0.2- 150930 695 0.2+ 0.2+
150727 I16 0.2- 0.2- 150729 H21 0.4- 0.3- 150930 695 0.2+ 0.3+
150727 I16 0.3- 0.4- 150730 H21 0.1- 0.3+ 150930 695 0.0 0.2+
150727 I16 0.1- 0.3- 150730 H21 0.3+ 0.0 150930 695 0.2+ 0.2+
150727 I16 0.1+ 0.3- 150730 H21 0.2+ 0.1- 200724 H21 0.5+ 0.4-
150727 I16 0.2- 0.6+ 150730 H21 0.2+ 0.1+ 200724 H21 0.4+ 0.2-
150727 I16 0.2+ 0.7+ 150730 H21 0.2+ 0.2+ 200724 H21 0.1- 0.1-
150727 300 0.1+ 0.4- 150801 H21 0.2+ 0.0 200725 H21 0.4- 0.1+
150727 300 0.4+ 0.4- 150801 H21 0.1+ 0.2- 200725 H21 0.1- 0.2+
150727 300 0.3+ 0.9+ 150801 H21 0.1+ 0.2- 200725 H21 0.2- 0.2+
150727 300 0.2+ 0.1+ 150801 H21 0.0 0.1-
150728 204 0.0 0.0 150802 H21 0.4+ 1.4+
Ephemeris:
2015 OM35 a,e,i = 1.15, 0.03, 15 q = 1.1137
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 07 05 00 03 08.5 +03 34 51 0.3672 1.1450 101.0 60.6 22.4
...
2020 07 20 00 27 48.9 +18 28 15 0.3282 1.1372 103.2 60.4 22.1
...
2020 07 28 00 39 36.7 +27 01 28 0.3142 1.1332 104.0 60.4 22.0
...
2020 08 03 00 47 51.0 +33 31 43 0.3069 1.1304 104.3 60.4 22.0
2020 08 04 00 49 10.3 +34 36 38 0.3060 1.1300 104.3 60.4 22.0
2020 08 05 00 50 28.7 +35 41 24 0.3051 1.1295 104.4 60.5 21.9
...
2020 08 11 00 57 57.6 +42 05 18 0.3013 1.1269 104.4 60.6 21.9
...
2020 08 19 01 06 45.8 +50 15 03 0.2997 1.1237 104.2 60.8 21.9
...
2020 09 03 01 17 57.6 +63 40 49 0.3039 1.1188 103.4 61.3 21.9
A. U. Tomatic (C) Copyright 2020 MPC M.P.E.C. 2020-P17
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