MPEC 2021-J128 : 2015 GR65
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M.P.E.C. 2021-J128 Issued 2021 May 10, 04:21 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2015 GR65
Observations:
K15G65R RC2015 02 17.59261 13 39 25.083-08 16 14.06 24.9 rVEJ128568
K15G65R RC2015 02 17.63360 13 39 24.975-08 16 13.39 24.6 rVEJ128568
K15G65R RC2015 03 18.57107 13 37 46.958-08 05 31.87 24.8 rVEJ128568
K15G65R RC2015 03 18.61845 13 37 46.740-08 05 30.54 24.6 rVEJ128568
K15G65R RC2015 03 20.57526 13 37 38.034-08 04 36.61 24.6 rVEJ128568
K15G65R RC2015 04 11.50958 13 35 50.411-07 53 47.34 24.2 rVEJ128568
K15G65R*RC2015 04 13.37381 13 35 40.769-07 52 50.52 24.7 rVEJ128568
K15G65R RC2015 04 13.41478 13 35 40.555-07 52 49.42 24.4 rVEJ128568
K15G65R RC2015 04 13.51734 13 35 40.010-07 52 46.20 24.6 rVEJ128568
K15G65R RC2015 05 18.33721 13 32 49.756-07 36 38.09 24.8 rVEJ128568
K15G65R RC2015 06 22.33199 13 31 05.822-07 27 53.37 25.4 rVEJ128568
K15G65R RC2015 07 14.28421 13 30 56.652-07 28 07.93 24.6 rVEJ128568
K15G65R RC2015 07 20.27720 13 31 02.480-07 29 01.31 24.8 rVEJ128568
K15G65R RC2016 04 03.47362 13 42 47.233-08 32 35.94 24.6 wVEJ128568
K15G65R RC2016 04 09.45477 13 42 16.591-08 29 36.04 24.8 wVEJ128568
K15G65R RC2016 05 01.46152 13 40 22.472-08 18 42.83 24.5 wVEJ128568
K15G65R RC2016 05 02.33557 13 40 18.071-08 18 18.58 25.1 wVEJ128568
K15G65R RC2016 05 07.33893 13 39 53.371-08 16 00.96 24.5 wVEJ128568
K15G65R RC2016 06 27.33817 13 37 08.652-08 02 07.02 24.7 wVEJ128568
K15G65R RC2017 03 30.49709 13 49 35.771-09 10 00.02 24.8 wVEJ128568
K15G65R RC2017 06 25.27772 13 43 29.490-08 37 11.41 24.3 wVEJ128568
Observer details:
568 Mauna Kea. Observer . Measurers E. J. Ashton, J. J. Kavelaars, B. J.
Gladman. 3.6-m Canada-France-Hawaii Telescope + CCD.
Orbital elements:
2015 GR65
Epoch 2021 July 5.0 TT = JDT 2459400.5 Alexandersen
M 308.76625 (2000.0) P Q
n 0.00399381 Peri. 163.83970 +0.48072351 +0.87651912
a 39.3439558 Node 134.88501 -0.80835260 +0.45397741
e 0.2920155 Incl. 2.01256 -0.33981022 +0.16005855
P 247 H 9.18 G 0.15 U 6
Residuals in seconds of arc
150217 568 0.3+ 0.1- 150413 568 0.1- 0.1- 160409 568 0.1- 0.1-
150217 568 0.0 0.1- 150413 568 0.1- 0.0 160501 568 0.2+ 0.1+
150318 568 0.0 0.1+ 150518 568 0.1- 0.0 160502 568 0.1- 0.2-
150318 568 0.1- 0.1+ 150622 568 0.1+ 0.1+ 160507 568 0.0 0.1+
150320 568 0.1- 0.1+ 150714 568 0.2+ 0.0 160627 568 0.0 0.0
150411 568 0.1+ 0.1+ 150720 568 0.0 0.0 170330 568 0.0 0.1-
150413 568 0.1- 0.1+ 160403 568 0.1- 0.0 170625 568 0.0 0.2+
Ephemeris:
2015 GR65 a,e,i = 39.34, 0.29, 2 q = 27.8549
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2021 04 10 14 15 53.9 -11 27 29 33.8848 34.8505 164.3 0.4 24.6
...
2021 04 25 14 14 32.5 -11 20 19 33.8327 34.8380 177.9 0.1 24.6
...
2021 05 03 14 13 48.4 -11 16 32 33.8322 34.8314 172.3 0.2 24.6
...
2021 05 09 14 13 15.9 -11 13 46 33.8442 34.8264 166.4 0.4 24.6
2021 05 10 14 13 10.6 -11 13 19 33.8472 34.8255 165.5 0.4 24.6
2021 05 11 14 13 05.2 -11 12 52 33.8505 34.8247 164.5 0.4 24.6
...
2021 05 17 14 12 34.0 -11 10 17 33.8763 34.8197 158.6 0.6 24.7
...
2021 05 25 14 11 54.9 -11 07 04 33.9259 34.8131 150.8 0.8 24.7
...
2021 06 09 14 10 51.6 -11 02 06 34.0616 34.8006 136.1 1.2 24.7
M. P. C. Staff (C) Copyright 2021 MPC M.P.E.C. 2021-J128
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