[Iaude] MPEC A171: 2019 AK8 [a=1.27,e=0.38,i=7.0,H=24.3]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Fri Jan 11 11:01:20 EST 2019
M.P.E.C. 2019-A171 Issued 2019 Jan. 11, 15:57 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 AK8
Observations:
K19A08K* C2019 01 08.53334 08 37 58.611+29 56 36.71 21.3 wUEA171F51
K19A08K C2019 01 08.54537 08 37 54.990+29 57 07.10 21.5 wUEA171F51
K19A08K C2019 01 08.55741 08 37 51.368+29 57 37.52 21.2 wUEA171F51
K19A08K C2019 01 08.56952 08 37 47.746+29 58 07.66 21.1 wUEA171F51
K19A08K C2019 01 09.35422 08 34 18.44 +30 30 27.5 21.7 GVEA171V06
K19A08K C2019 01 09.35707 08 34 17.59 +30 30 34.3 21.1 GVEA171V06
K19A08K C2019 01 09.35993 08 34 16.79 +30 30 41.3 21.0 GVEA171V06
K19A08K C2019 01 09.36278 08 34 15.96 +30 30 48.0 21.2 GVEA171V06
K19A08K C2019 01 11.53541 08 25 06.18 +31 48 52.4 VEA171I52
K19A08K C2019 01 11.53988 08 25 05.08 +31 49 01.2 21.4 GVEA171I52
K19A08K C2019 01 11.54321 08 25 04.29 +31 49 07.1 VEA171I52
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz,
M. Willman. Measurers K. Chambers, S. Chastel, 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer B. M. Africano.
Measurers B. M. Africano, 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, R. L. Seaman, F. C. Shelly. 1.0-m reflector + CCD.
V06 Catalina Sky Survey-Kuiper. Observer A. R. Gibbs. Measurers
B. M. Africano, 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,
R. L. Seaman, F. C. Shelly. 1.55-m reflector + CCD.
Orbital elements:
2019 AK8 Earth MOID = 0.0181 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 125.77295 (2000.0) P Q
n 0.68824260 Peri. 277.75688 +0.95386836 -0.27468040
a 1.2705010 Node 98.24600 +0.30021793 +0.87548718
e 0.3754448 Incl. 7.03358 -0.00208260 +0.39758380
P 1.43 H 24.3 G 0.15 U 6
Residuals in seconds of arc
190108 F51 0.1- 0.0 190109 V06 0.1+ 0.0 190111 I52 0.2- 0.5-
190108 F51 0.0 0.0 190109 V06 0.3- 0.0 190111 I52 0.1- 0.3+
190108 F51 0.0 0.1+ 190109 V06 0.1+ 0.1+ 190111 I52 0.3+ 0.2+
190108 F51 0.1+ 0.1- 190109 V06 0.0 0.0
Ephemeris:
2019 AK8 a,e,i = 1.27, 0.38, 7 q = 0.7935
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 12 12 12 31 26.9 -29 10 18 0.07582 0.9526 63.0 112.9 22.9
...
2018 12 27 09 54 06.0 +13 32 23 0.08957 1.0420 128.9 47.3 20.9
...
2019 01 04 09 01 00.9 +25 54 47 0.1211 1.0913 151.6 25.4 21.1
...
2019 01 10 08 31 30.0 +30 55 27 0.1512 1.1284 162.3 15.3 21.3
2019 01 11 08 27 19.2 +31 31 17 0.1566 1.1345 163.6 14.2 21.4
2019 01 12 08 23 20.1 +32 03 51 0.1622 1.1407 164.6 13.3 21.4
...
2019 01 18 08 03 15.8 +34 23 47 0.1983 1.1773 166.2 11.5 21.8
...
2019 01 26 07 45 17.4 +35 49 54 0.2526 1.2252 160.3 15.7 22.6
...
2019 02 10 07 31 34.5 +35 59 20 0.3728 1.3112 145.6 25.2 23.9
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-A171
More information about the Iaude
mailing list