[Iaude] MPEC A68: 2019 AV2 [a=2.52,e=0.65,i=9.1,H=21.2,PHA]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Sat Jan 5 21:11:16 EST 2019
M.P.E.C. 2019-A68 Issued 2019 Jan. 6, 02:07 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 AV2
Observations:
K19A02V* C2019 01 03.44766306 22 39.26 +08 24 31.3 19.29cVEA068T05
K19A02V C2019 01 03.45669106 22 38.41 +08 24 38.1 19.38cVEA068T05
K19A02V C2019 01 03.46518806 22 37.58 +08 24 44.0 19.00cVEA068T05
K19A02V C2019 01 03.47418206 22 36.70 +08 24 50.5 19.09cVEA068T05
K19A02V KC2019 01 03.83449306 22 08.41 +08 28 56.3 18.9 VqEA068K41
K19A02V KC2019 01 03.83811606 22 08.12 +08 28 58.7 19.9 VqEA068K41
K19A02V KC2019 01 03.84173506 22 07.77 +08 29 01.7 20.2 VqEA068K41
K19A02V KC2019 01 03.85536 06 22 06.66 +08 29 13.1 18.5 RtEA068B49
K19A02V KC2019 01 03.85986 06 22 06.24 +08 29 17.5 18.5 RtEA068B49
K19A02V KC2019 01 03.86494 06 22 05.76 +08 29 21.2 18.8 RtEA068B49
K19A02V KC2019 01 03.88536 06 22 03.20 +08 29 33.1 18.8 RoEA068K88
K19A02V KC2019 01 03.89102 06 22 02.63 +08 29 37.3 18.5 RoEA068K88
K19A02V C2019 01 05.11165 06 20 15.75 +08 45 57.2 VEA068I52
K19A02V C2019 01 05.11509 06 20 15.47 +08 46 00.9 18.4 GVEA068I52
K19A02V KC2019 01 05.26429606 19 59.06 +08 48 06.8 19.0 VuEA068H21
K19A02V KC2019 01 05.27170106 19 58.25 +08 48 12.8 18.8 VuEA068H21
K19A02V C2019 01 05.60108 06 19 28.00 +08 53 08.0 19.2 RrEA068P93
K19A02V C2019 01 05.61870 06 19 26.07 +08 53 24.4 19.5 RrEA068P93
K19A02V C2019 01 05.62262 06 19 25.61 +08 53 27.5 19.0 RrEA068P93
K19A02V C2019 01 05.62460 06 19 25.36 +08 53 29.8 19.1 RrEA068P93
K19A02V KC2019 01 05.88496 06 19 01.30 +08 57 22.6 18.4 RqEA068160
K19A02V KC2019 01 05.88636 06 19 01.14 +08 57 23.1 18.4 RqEA068160
K19A02V KC2019 01 05.88775 06 19 01.02 +08 57 25.2 18.8 RqEA068160
K19A02V KC2019 01 05.89055 06 19 00.70 +08 57 28.0 19.3 RqEA068160
Observer details:
160 Castelmartini. Observers M. Jaeger, E. Prosperi, S. Prosperi,
W. Vollmann. Measurer E. Prosperi. 0.35-m f/10 Schmidt-Cassegrain + CCD.
B49 Paus Observatory, Sabadell. Observer J. Camarasa. 0.30-m f/4 Newtonian
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.61-m f/4.5
astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer H. Groeller.
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.
K41 Vegaquattro Astronomical Observatory, Novi Ligure. Observer V. Luna.
0.3-m Schmidt-Cassegrain + CCD.
K88 GINOP-KHK, Piszkesteto. Observer A. Ordasi. Measurer K. Sarneczky.
0.60-m Schmidt + CCD.
P93 Space Tracking and Communications Center, JAXA. Observers S. Urakawa,
T. Fujiwara. 1.0-m f/3.0 reflector + CCD.
T05 ATLAS-HKO, Haleakala. Observers L. Denneau, J. Tonry, A. Heinze,
H. Weiland. Measurers L. Denneau, J. Tonry, A. Heinze, H. Weiland,
B. Stalder. 0.5-m reflector + CCD.
Orbital elements:
2019 AV2 PHA, Earth MOID = 0.0248 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 13.26711 (2000.0) P Q
n 0.24690256 Peri. 54.53354 -0.98600402 -0.09460842
a 2.5164347 Node 119.67312 +0.04607097 -0.94595173
e 0.6529433 Incl. 9.09068 +0.16022964 -0.31020086
P 3.99 H 21.2 G 0.15 U 7
Residuals in seconds of arc
190103 T05 0.2- 0.4- 190103 B49 0.0 0.7+ 190105 P93 1.0+ 0.2-
190103 T05 0.2+ 0.1+ 190103 B49 0.0 0.5+ 190105 P93 1.0+ 0.3+
190103 T05 0.2+ 0.1+ 190103 K88 0.5- 0.2- 190105 P93 0.5+ 0.1-
190103 T05 0.1+ 0.3+ 190103 K88 0.9- 0.2- 190105 P93 0.0 0.4+
190103 K41 0.2+ 0.0 190105 I52 0.5- 0.3- 190105 160 0.4- 0.2+
190103 K41 0.9+ 0.3- 190105 I52 0.4+ 0.4+ 190105 160 0.5- 0.6-
190103 K41 0.7+ 0.0 190105 H21 0.2- 0.2- 190105 160 0.0 0.2+
190103 B49 0.1- 0.3- 190105 H21 0.6- 0.6- 190105 160 0.3- 0.4+
Ephemeris:
2019 AV2 a,e,i = 2.52, 0.65, 9 q = 0.8733
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 12 07 06 38 14.0 +07 46 27 0.5273 1.4680 150.7 19.2 21.6
...
2018 12 22 06 34 27.4 +07 16 12 0.3577 1.3281 161.7 13.4 20.4
...
2018 12 30 06 28 02.6 +07 44 18 0.2793 1.2546 164.5 12.1 19.7
...
2019 01 05 06 20 24.2 +08 44 40 0.2254 1.2007 163.0 13.9 19.2
2019 01 06 06 18 49.5 +08 59 33 0.2168 1.1918 162.4 14.5 19.1
2019 01 07 06 17 08.7 +09 16 08 0.2083 1.1830 161.7 15.1 19.0
...
2019 01 13 06 04 16.0 +11 43 16 0.1596 1.1311 155.9 20.8 18.5
...
2019 01 21 05 32 12.8 +18 57 40 0.1004 1.0657 142.8 33.9 17.8
...
2019 02 05 22 04 33.2 +42 03 49 0.05145 0.9607 59.5 117.9 19.4
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-A68
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