[Iaude] MPEC Y106: 2019 YJ3 [a=2.87,e=0.68,i=4.5,H=22.8]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Dec 27 18:22:47 EST 2019
M.P.E.C. 2019-Y106 Issued 2019 December 27, 23:21 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
2019 YJ3
Observations:
K19Y03J* C2019 12 24.43676 04 54 42.170+23 52 36.65 21.1 wUEY106F51
K19Y03J C2019 12 24.44934 04 54 40.360+23 52 47.70 21.3 wUEY106F51
K19Y03J C2019 12 24.46183 04 54 38.567+23 52 58.52 21.1 wUEY106F51
K19Y03J KC2019 12 25.89168204 51 26.83 +24 15 10.9 21.5 GVEY106L01
K19Y03J KC2019 12 25.89483704 51 26.35 +24 15 13.7 21.4 GVEY106L01
K19Y03J KC2019 12 25.89799204 51 25.89 +24 15 16.7 21.2 GVEY106L01
K19Y03J KC2019 12 25.90113404 51 25.46 +24 15 20.1 21.4 GVEY106L01
K19Y03J KC2019 12 25.96176 04 51 16.54 +24 16 18.8 21 GVEY106204
K19Y03J HC2019 12 25.98606 04 51 12.92 +24 16 42.4 VEY106204
K19Y03J KC2019 12 26.18830504 50 45.31 +24 20 05.2 21.0 VuEY106H21
K19Y03J KC2019 12 26.19411904 50 44.39 +24 20 10.8 21.0 VuEY106H21
K19Y03J KC2019 12 27.86796404 46 42.34 +24 48 47.9 21.0 GVEY106L01
K19Y03J KC2019 12 27.87111804 46 41.83 +24 48 51.2 20.9 GVEY106L01
K19Y03J pC2019 12 27.87269304 46 41.62 +24 48 53.0 21.0 GVEY106L01
K19Y03J KC2019 12 27.87505504 46 41.21 +24 48 55.5 21.0 GVEY106L01
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.84-m f/3.5 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, M.
Willman. Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau, J.
Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R.
Wainscoat, R. Weryk. 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.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector +
CCD.
Orbital elements:
2019 YJ3 Earth MOID = 0.0478 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Bell
M 19.93991 (2000.0) P Q
n 0.20287192 Peri. 74.32721 -0.93121708 -0.35581664
a 2.8684993 Node 84.77740 +0.29662523 -0.86572960
e 0.6829209 Incl. 4.54573 +0.21177401 -0.35200395
P 4.86 H 22.8 G 0.15 U 8
Residuals in seconds of arc
191224 F51 0.0 0.1+ 191225 L01 0.2- 0.5- 191226 H21 0.5- 0.1+
191224 F51 0.0 0.0 191225 L01 0.4+ 0.2- 191227 L01 0.1- 0.1+
191224 F51 0.0 0.1- 191225 204 0.3+ 0.1+ 191227 L01 0.2- 0.0
191225 L01 0.2- 0.2- 191225 204 0.4+ 0.5+ 191227 L01 0.4+ 0.1+
191225 L01 0.3- 0.4- 191226 H21 0.0 0.3+ 191227 L01 0.0 0.0
Ephemeris:
2019 YJ3 a,e,i = 2.87, 0.68, 5 q = 0.9095
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 11 27 05 28 02.9 +20 04 59 0.5364 1.5050 161.4 12.1 23.1
...
2019 12 12 05 15 51.4 +21 31 04 0.3790 1.3634 178.4 1.1 21.5
...
2019 12 20 05 03 35.8 +22 52 07 0.3096 1.2895 169.5 8.0 21.4
...
2019 12 26 04 51 11.8 +24 17 08 0.2637 1.2354 160.7 15.3 21.2
2019 12 27 04 48 49.8 +24 33 50 0.2565 1.2265 159.1 16.6 21.2
2019 12 28 04 46 22.4 +24 51 21 0.2494 1.2177 157.5 18.0 21.1
...
2020 01 03 04 29 27.7 +26 56 26 0.2097 1.1659 147.7 26.8 20.9
...
2020 01 11 03 58 51.0 +30 54 06 0.1625 1.1008 133.1 40.7 20.7
...
2020 01 26 01 45 07.8 +43 27 31 0.09218 0.9970 95.1 79.6 20.4
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-Y106
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