MPEC 2013-Y75 : 2013 YH48
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M.P.E.C. 2013-Y75 Issued 2013 Dec. 31, 14:40 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2013 YH48
Observations:
K13Y48H* C2013 12 29.40197 05 10 48.164+07 12 50.07 21.4 wLEY075F51
K13Y48H C2013 12 29.41577 05 10 46.102+07 12 30.96 21.4 wLEY075F51
K13Y48H C2013 12 29.42965 05 10 44.036+07 12 11.66 21.6 wLEY075F51
K13Y48H |C2013 12 30.10596 05 09 16.53 +06 57 35.3 21.8 VuEY075807
K13Y48H |C2013 12 30.10980 05 09 15.99 +06 57 30.2 21.6 VuEY075807
K13Y48H |C2013 12 30.11382 05 09 15.39 +06 57 25.0 21.8 VuEY075807
K13Y48H C2013 12 30.28141 05 08 53.24 +06 53 06.3 21.1 RoEY075926
K13Y48H C2013 12 30.29564 05 08 51.14 +06 52 48.2 21.0 RoEY075926
K13Y48H C2013 12 30.30620 05 08 49.70 +06 52 34.0 21.2 RoEY075926
K13Y48H KC2013 12 31.19859 05 07 01.45 +06 33 52.5 20.9 RoEY075291
K13Y48H KC2013 12 31.20159 05 07 01.06 +06 33 48.8 21.1 RoEY075291
K13Y48H KC2013 12 31.20457 05 07 00.67 +06 33 45.1 21.0 RoEY075291
Observer details:
291 LPL/Spacewatch II. Observers T. H. Bressi, R. A. Mastaler. 1.8-m f/2.7
reflector + CCD.
807 Cerro Tololo. Observers T. Linder, R. Holmes. 0.41-m f/11
Ritchey-Chretien + CCD.
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. 0.81-m
f/7 Ritchey-Chretien + CCD.
F51 Pan-STARRS 1, Haleakala. Observers N. Primak, A. Schultz. T. Goggia,
M. Willman. Measurer PS1 Science Consortium. 1.8-m Ritchey-Chretien
+ CCD.
Orbital elements:
2013 YH48 Earth MOID = 0.0772 AU
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5 MPC
M 72.22330 (2000.0) P Q
n 0.95133665 Peri. 53.74155 +0.64827294 +0.74207537
a 1.0238741 Node 257.58618 -0.74252947 +0.56659568
e 0.2272986 Incl. 10.05363 -0.16849979 +0.35818079
P 1.04 H 23.3 G 0.15 U 8
Residuals in seconds of arc
131229 F51 0.1- 0.0 131230 807 0.4+ 0.2- 131230 926 0.3- 0.1-
131229 F51 0.0 0.0 131230 807 0.0 0.1- 131231 291 0.1- 0.1+
131229 F51 0.1+ 0.1- 131230 926 0.6+ 0.1- 131231 291 0.0 0.0
131230 807 0.3+ 0.1- 131230 926 0.9- 0.3+ 131231 291 0.1+ 0.1-
Ephemeris:
2013 YH48 a,e,i = 1.02, 0.23, 10 q = 0.7911
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2013 12 01 07 16 12.2 +27 57 55 0.1457 1.1040 141.6 33.7 20.7
...
2013 12 16 05 54 53.3 +14 51 30 0.1689 1.1509 170.2 8.4 20.3
...
2013 12 24 05 25 05.6 +09 40 35 0.1967 1.1728 162.7 14.5 20.9
...
2013 12 30 05 09 29.8 +06 59 33 0.2233 1.1877 153.7 21.5 21.5
2013 12 31 05 07 24.7 +06 38 13 0.2281 1.1900 152.2 22.6 21.6
2014 01 01 05 05 28.0 +06 18 21 0.2331 1.1923 150.8 23.7 21.6
...
2014 01 07 04 56 29.4 +04 46 25 0.2648 1.2053 143.0 29.4 22.1
...
2014 01 15 04 50 38.9 +03 41 36 0.3111 1.2205 134.0 35.4 22.7
...
2014 01 30 04 53 06.9 +03 28 50 0.4061 1.2418 120.6 43.1 23.5
A. U. Tomatic (C) Copyright 2013 MPC M.P.E.C. 2013-Y75
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