[Iaude] MPEC E142: COMET P/2016 J1-A = P/2020 Y6-A (PANSTARRS)
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Mon Mar 11 03:44:38 EDT 2024
M.P.E.C. 2024-E142 Issued 2024 March 11, 07:38 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. 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
COMET P/2016 J1-A = P/2020 Y6-A (PANSTARRS)
M. Micheli reports the recovery of comet P/2016 J1-A (PANSTARRS) in images
taken on 2020 Dec. 24, and on multiple nights in 2021 and 2022 from Mauna Kea
Observatory (568).
Observations:
PK20Y06a*_C2020 12 24.52035810 45 38.528-06 28 44.76 25.2 TVEE142568
PK20Y06a _C2020 12 24.52422310 45 38.583-06 28 45.84 25.0 TVEE142568
PK20Y06a _C2021 02 17.42188710 31 43.483-06 10 20.52 23.7 TVEE142568
PK20Y06a _C2021 02 17.42575210 31 43.316-06 10 19.22 23.9 TVEE142568
PK20Y06a _C2021 02 17.42961810 31 43.146-06 10 17.83 24.0 TVEE142568
PK20Y06a _C2021 04 11.25125910 03 31.953+00 46 35.86 24.2 TVEE142568
PK20Y06a _C2021 04 11.25511910 03 31.917+00 46 37.56 24.1 TVEE142568
PK20Y06a _C2021 04 14.25039810 03 22.744+01 07 33.87 24.8 TVEE142568
PK20Y06a _C2021 04 14.25427010 03 22.732+01 07 35.56 24.6 TVEE142568
PK20Y06a _C2021 04 14.25813510 03 22.724+01 07 37.02 24.4 TVEE142568
PK20Y06a _C2021 04 14.36135910 03 22.475+01 08 19.17 24.7 TVEE142568
PK20Y06a _C2021 04 14.36522510 03 22.463+01 08 20.71 24.4 TVEE142568
PK20Y06a _C2021 04 14.36909010 03 22.450+01 08 22.28 24.8 TVEE142568
PK20Y06a _C2021 04 15.36424810 03 22.346+01 15 03.44 24.1 TVEE142568
PK20Y06a _C2021 04 15.36818310 03 22.338+01 15 04.91 24.3 TVEE142568
PK20Y06a _C2021 04 17.38682910 03 26.403+01 28 14.07 25.0 TVEE142568
PK20Y06a _C2021 04 17.39068310 03 26.422+01 28 15.52 24.4 TVEE142568
PK20Y06a _C2021 04 17.39454310 03 26.418+01 28 17.21 24.5 TVEE142568
PK20Y06a _C2021 05 16.36402510 14 16.653+03 30 52.43 24.7 TVEE142568
PK20Y06a _C2021 05 16.37175010 14 16.952+03 30 53.59 23.8 TVEE142568
PK20Y06a _C2021 05 17.27640010 14 53.617+03 32 40.51 24.5 TVEE142568
PK20Y06a _C2021 05 17.28025510 14 53.770+03 32 40.85 25.0 TVEE142568
PK20Y06a _C2021 05 17.28412010 14 53.920+03 32 41.39 24.4 TVEE142568
PK20Y06a _C2022 03 13.60427718 22 38.177-12 01 29.75 23.3 GVEE142568
PK20Y06a _C2022 03 13.60581618 22 38.311-12 01 29.10 23.1 GVEE142568
PK20Y06a _C2022 04 08.56102518 54 20.562-08 41 47.52 22.7 GVEE142568
PK20Y06a _C2022 04 08.56256518 54 20.647-08 41 46.73 22.6 GVEE142568
PK20Y06a _C2022 04 08.56411018 54 20.738-08 41 45.88 22.5 GVEE142568
PK20Y06a _C2022 04 08.56873418 54 21.005-08 41 43.65 22.6 GVEE142568
PK20Y06a _C2022 04 25.55870819 08 12.659-06 11 57.23 23.0 GVEE142568
PK20Y06a _C2022 04 25.56025919 08 12.719-06 11 56.35 22.7 GVEE142568
PK20Y06a _C2022 04 25.56337319 08 12.828-06 11 54.77 23.2 GVEE142568
PK20Y06a _C2022 04 25.56493519 08 12.882-06 11 53.91 22.6 GVEE142568
PK20Y06a _C2022 04 25.56647519 08 12.940-06 11 53.07 22.6 GVEE142568
PK20Y06a _C2022 04 25.56801419 08 12.995-06 11 52.26 22.9 GVEE142568
PK20Y06a _C2022 04 25.57609319 08 13.290-06 11 47.86 22.5 GVEE142568
PK20Y06a _C2022 04 25.57918919 08 13.399-06 11 46.19 23.0 GVEE142568
PK20Y06a _C2022 04 25.58072819 08 13.454-06 11 45.37 22.7 GVEE142568
PK20Y06a _C2022 04 25.58535219 08 13.624-06 11 42.89 22.7 GVEE142568
PK20Y06a _C2022 04 25.58689719 08 13.675-06 11 42.08 22.8 GVEE142568
PK20Y06a _C2022 06 19.36086319 05 21.225+00 17 22.98 21.8 GVEE142568
PK20Y06a _C2022 06 19.36241419 05 21.158+00 17 23.28 22.3 GVEE142568
PK20Y06a _C2022 06 19.36705019 05 20.974+00 17 24.14 21.6 GVEE142568
PK20Y06a _C2022 06 19.36860119 05 20.910+00 17 24.44 22.1 GVEE142568
PK20Y06a _C2022 06 19.37015219 05 20.845+00 17 24.71 22.1 GVEE142568
PK20Y06a _C2022 06 19.37170319 05 20.782+00 17 24.99 21.8 GVEE142568
PK20Y06a _C2022 06 19.37324219 05 20.719+00 17 25.27 21.7 GVEE142568
Observer details:
568 Maunakea. Observers H. H. Hsieh, T. Seccull, T. Mocnik, J. Andrews, J.
Cortes, J. Font-Serra, T. Rudyk, J. Ferrara, Z. Hartman, E. P. Farina, C.
Figura. Measurer M. Micheli. 8.1-m Gemini North + CCD.
Orbital elements:
P/2016 J1-A (PANSTARRS)
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5
T 2022 Feb. 22.90450 TT Rudenko
q 2.4619749 (2000.0) P Q
n 0.17357226 Peri. 47.87204 -0.38773652 +0.91796064
a 3.1828475 Node 199.79786 -0.90173334 -0.39657439
e 0.2264867 Incl. 14.31021 -0.19114755 +0.00877586
P 5.68
>From 118 observations 2016 Mar. 4-2022 June 19, mean residual 0".3.
Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2024 02 10 01 06 13.5 +04 33 43 4.1312 3.6821 56.6 12.9 25.2
...
2024 02 25 01 20 49.2 +05 43 25 4.3302 3.7020 45.3 11.0 25.4
...
2024 03 04 01 29 05.6 +06 22 46 4.4237 3.7123 39.5 9.8 25.4
...
2024 03 10 01 35 29.2 +06 52 53 4.4876 3.7199 35.2 8.8 25.5
2024 03 11 01 36 34.0 +06 57 56 4.4977 3.7211 34.4 8.7 25.5
2024 03 12 01 37 39.0 +07 02 59 4.5076 3.7223 33.7 8.5 25.5
...
2024 03 18 01 44 13.4 +07 33 23 4.5637 3.7297 29.5 7.5 25.5
...
2024 03 26 01 53 09.7 +08 13 48 4.6292 3.7393 23.9 6.2 25.6
...
2024 04 10 02 10 20.3 +09 27 57 4.7220 3.7566 13.8 3.6 25.6
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-E142
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