MPEC 2023-L33 : 2016 NB185
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M.P.E.C. 2023-L33 Issued 2023 June 8, 10:27 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2016 NB185
The following astrometry was found among the isolated tracklets and linked
by A. Doppler.
Observations:
K16NI5B C2016 03 07.50122210 56 21.890+22 09 45.18 20.77GVEL033F51
K16NI5B C2016 03 07.51480410 56 20.938+22 10 13.53 21.97GVEL033F51
K16NI5B C2016 03 07.52837610 56 20.022+22 10 42.21 21.79GVEL033F51
K16NI5B KC2016 03 11.31585810 52 45.369+24 30 01.62 21.51GVEL033F51
K16NI5B C2016 03 15.29380210 48 37.311+27 04 53.49 21.36GVEL033F51
K16NI5B C2016 03 15.30554610 48 36.401+27 05 22.74 21.38GVEL033F51
K16NI5B C2016 03 15.31721610 48 35.472+27 05 51.01 22.08GVEL033F51
K16NI5B C2016 03 15.32896310 48 34.542+27 06 20.06 21.61GVEL033F51
K16NI5B* C2016 07 09.58278 22 43 31.500+01 50 54.54 21.5 wLEL033F51
K16NI5B C2016 07 09.59141 22 43 30.961+01 50 30.58 21.7 wLEL033F51
K16NI5B C2016 07 09.60003 22 43 30.416+01 50 06.22 21.7 wLEL033F51
K16NI5B C2016 08 03.50261 22 14 45.957-13 37 56.18 21.8 wLEL033F51
K16NI5B C2016 08 03.51364 22 14 44.822-13 38 14.54 21.9 wLEL033F51
K16NI5B C2016 08 03.52467 22 14 43.740-13 38 32.54 21.8 wLEL033F51
K16NI5B C2016 08 07.49361 22 09 08.876-15 20 56.15 21.9 wLEL033F51
K16NI5B C2016 08 07.50465 22 09 07.781-15 21 11.88 22.0 wLEL033F51
K16NI5B C2016 08 07.51562 22 09 06.700-15 21 27.59 21.8 wLEL033F51
K16NI5B C2016 08 11.50907022 03 43.229-16 50 34.98 22.02GVEL033F51
K16NI5B C2016 08 11.52045022 03 42.170-16 50 48.78 22.15GVEL033F51
K16NI5B C2016 08 11.53186922 03 41.120-16 51 02.80 21.94GVEL033F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, P.
Minguez, A. Schultz, I. Smith, B. Gibson, T. Goggia, N. Primak, M.
Willman. Measurers S. Chastel, J. Fairlamb, M. Huber, Y. Ramanjooloo, R.
Wainscoat, R. Weryk, K. Chambers, L. Denneau, H. Flewelling, E. Lilly, E.
Magnier, C. Waters. 1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2016 NB185 Earth MOID = 0.0522 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 168.71617 (2000.0) P Q
n 0.50545127 Peri. 110.67266 -0.49981663 +0.86368328
a 1.5608093 Node 129.17000 -0.82262466 -0.44985637
e 0.3686318 Incl. 4.81482 -0.27105720 -0.22733331
P 1.95 H 23.82 G 0.15 U 5
Residuals in seconds of arc
160307 F51 (0.5+ 0.0 ) 160315 F51 0.1+ 0.2+ 160807 F51 0.2+ 0.1-
160307 F51 0.1+ 0.2- 160709 F51 0.3- 0.1- 160807 F51 0.0 0.1+
160307 F51 0.0 0.1+ 160709 F51 0.2- 0.1+ 160807 F51 0.2- 0.1+
160311 F51 0.2- 0.0 160709 F51 0.2- 0.2- 160811 F51 0.2+ 0.0
160315 F51 0.1- 0.2- 160803 F51 0.2+ 0.0 160811 F51 0.0 0.1+
160315 F51 0.1+ 0.2+ 160803 F51 0.1- 0.2- 160811 F51 0.2- 0.1-
160315 F51 0.0 0.1- 160803 F51 0.3+ 0.0
Ephemeris:
2016 NB185 a,e,i = 1.56, 0.37, 5 q = 0.9854
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 05 09 04 13 12.8 +18 21 24 3.0489 2.1055 17.1 8.1 28.4
...
2023 05 24 04 43 21.5 +19 39 23 3.0741 2.0846 10.0 4.9 28.3
...
2023 06 01 04 59 51.1 +20 12 23 3.0756 2.0712 6.4 3.1 28.2
...
2023 06 07 05 12 23.9 +20 32 56 3.0713 2.0602 4.0 2.0 28.1
2023 06 08 05 14 30.2 +20 36 01 3.0701 2.0583 3.6 1.8 28.0
2023 06 09 05 16 36.8 +20 38 58 3.0688 2.0563 3.3 1.6 28.0
...
2023 06 15 05 29 21.6 +20 54 32 3.0585 2.0441 2.4 1.2 28.0
...
2023 06 23 05 46 34.4 +21 09 13 3.0378 2.0265 4.7 2.4 28.0
...
2023 07 08 06 19 27.3 +21 17 14 2.9781 1.9894 11.0 5.6 28.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-L33
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