[Iaude] MPEC W137: 2019 SB235 [a=43.36,e=0.10,i=21.7,H=8.2]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Nov 27 22:31:33 EST 2023
M.P.E.C. 2023-W137 Issued 2023 November 28, 03:29 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
2019 SB235
Observations:
K19SN5B (C2019 08 28.21089523 34 02.823-03 10 27.74 23.95rVEW137W84
K19SN5B (C2019 08 28.38838123 34 01.979-03 10 31.99 23.95rVEW137W84
K19SN5B*!C2019 09 29.05984 23 31 27.33 -03 23 48.1 24.5 V EW137W84
K19SN5B !C2019 09 29.12535 23 31 27.00 -03 23 49.8 EW137W84
K19SN5B !C2019 09 29.15808 23 31 26.84 -03 23 50.7 EW137W84
K19SN5B (C2020 10 21.00439723 34 17.371-02 24 49.95 23.93rVEW137W84
K19SN5B (C2020 10 21.17414923 34 16.691-02 24 53.19 23.93rVEW137W84
K19SN5B (C2021 10 01.02027823 40 17.232-01 09 41.96 23.89rVEW137W84
K19SN5B (C2021 10 01.16483623 40 16.519-01 09 45.75 23.89rVEW137W84
Observer details:
W84 Cerro Tololo-DECam. Observers K. Napier, H. Smotherman, P. H.
Bernardinelli, R. Strauss, W. Oldroyd, S. Portillo, D. Bektesevic, C.
Chandler, L. Markwardt, M. Porter, A. Simpson, K. Weber, G. Gowman, M.
Juric, D. Trilling, M. Holman, D. Gerdes, H. W. Lin, A. Connolly, C.
Trujillo, F. Adams, C. Fuentes, A. McNeill, M. Payne, D. Ragozzine, A.
Rivkin, H. Schlichting, S. Sheppard, M. Mommert. Measurers K. Napier,
H. Smotherman, P. H. Bernardinelli, R. Strauss, W. Oldroyd, S. Portillo,
D. Bektesevic, C. Chandler, L. Markwardt, M. Porter, A. Simpson, K. Weber,
G. Gowman, M. Juric, D. Trilling, M. Holman, D. Gerdes, H. W. Lin, A.
Connolly, C. Trujillo, F. Adams, C. Fuentes, A. McNeill, M. Payne, D.
Ragozzine, A. Rivkin, H. Schlichting, S. Sheppard, M. Mommert, F. Valdes.
4.02-m Prime focus + CCD, 4.0-m CTIO reflector.
Orbital elements:
2019 SB235
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Alexandersen
M 4.01504 (2000.0) P Q
n 0.00345208 Peri. 0.43780 +0.99368325 +0.10323683
a 43.3592931 Node 353.15173 -0.10404995 +0.70070232
e 0.1016490 Incl. 21.65268 -0.04203821 +0.70594505
P 286 H 8.24 G 0.15 U 6
Residuals in seconds of arc
190828 W84 0.1+ 0.1- 190929 W84 0.1- 0.1+ 201021 W84 0.0 0.0
190828 W84 0.0 0.1- 190929 W84 0.1- 0.0 211001 W84 0.1+ 0.1+
190929 W84 0.1+ 0.1+ 201021 W84 0.0 0.0 211001 W84 0.1- 0.1-
Ephemeris:
2019 SB235 a,e,i = 43.36, 0.10, 22 q = 38.9519
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 10 29 23 47 18.3 +00 54 44 38.1742 38.9663 142.4 0.9 24.2
...
2023 11 13 23 46 30.8 +00 50 29 38.3602 38.9667 127.2 1.2 24.3
...
2023 11 21 23 46 12.8 +00 48 57 38.4773 38.9669 119.1 1.3 24.3
...
2023 11 27 23 46 03.0 +00 48 10 38.5713 38.9670 113.0 1.3 24.3
2023 11 28 23 46 01.7 +00 48 04 38.5875 38.9670 112.0 1.3 24.3
2023 11 29 23 46 00.5 +00 47 59 38.6037 38.9671 110.9 1.4 24.3
...
2023 12 05 23 45 55.1 +00 47 40 38.7032 38.9672 104.8 1.4 24.3
...
2023 12 13 23 45 53.5 +00 47 49 38.8401 38.9674 96.7 1.4 24.3
...
2023 12 28 23 46 07.3 +00 49 55 39.1007 38.9677 81.5 1.4 24.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-W137
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