[Iaude] MPEC M99: 2016 NB1 [a=0.76,e=0.44,i=6.7,H=23.89]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Wed Jun 29 07:32:21 EDT 2022
M.P.E.C. 2022-M99 Issued 2022 June 29, 11:31 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
2016 NB1
Revision to MPEC 2016-N35
Additional Observations:
K16N01B C2022 06 27.58762921 49 54.297+05 41 10.06 20.71GVEM099F52
K16N01B C2022 06 27.59083421 49 52.693+05 40 57.90 20.63GVEM099F52
K16N01B C2022 06 28.48797721 42 46.110+04 42 59.01 20.65wUEM099F52
K16N01B C2022 06 28.49877521 42 40.415+04 42 15.75 20.61wUEM099F52
K16N01B C2022 06 28.50959821 42 34.663+04 41 32.53 20.59wUEM099F52
K16N01B C2022 06 28.52042721 42 28.939+04 40 49.23 20.78wUEM099F52
K16N01B C2022 06 28.57634021 41 59.052+04 37 03.74 20.59GVEM099F52
K16N01B C2022 06 28.57697021 41 58.720+04 37 01.32 20.34GVEM099F52
K16N01B KC2022 06 29.00468121 38 26.47 +04 07 04.7 20.5 GXEM099I93
K16N01B KC2022 06 29.01480421 38 21.07 +04 06 22.3 20.5 GXEM099I93
K16N01B KC2022 06 29.02465121 38 15.79 +04 05 41.4 20.7 GXEM099I93
K16N01B !C2022 06 29.19788 21 36 42.74 +03 53 55.1 19.5 GVEM099J04
K16N01B !C2022 06 29.20151 21 36 40.69 +03 53 39.9 20.4 GVEM099J04
K16N01B KC2022 06 29.31565321 35 43.96 +03 45 15.8 20.5 VuEM099H21
K16N01B KC2022 06 29.31844921 35 42.41 +03 45 03.7 20.5 VuEM099H21
K16N01B KC2022 06 29.32124421 35 40.87 +03 44 51.8 20.3 VuEM099H21
K16N01B KC2022 06 29.32404021 35 39.32 +03 44 40.0 20.4 VuEM099H21
K16N01B KC2022 06 29.32683521 35 37.77 +03 44 28.0 20.6 VuEM099H21
K16N01B KC2022 06 29.35935 21 35 20.40 +03 42 09.3 19.9 RqEM099H36
K16N01B KC2022 06 29.37286 21 35 12.91 +03 41 11.6 20.2 RqEM099H36
K16N01B KC2022 06 29.38581 21 35 05.69 +03 40 15.7 20.0 RqEM099H36
Observer details:
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M. Huber,
Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, T. de Boer, H. Gao,
C.-C. Lin, E. Magnier. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. .56 meter Reflector +
CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
J04 ESA Optical Ground Station, Tenerife. Observers P. Ruiz, M. Micheli, D.
Fohring, L. Conversi, D. Koschny. Measurers R. Kresken, M. Micheli, A.
Knofel, M. Busch, E. Schwab. 1.0-m f/4.4 reflector + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
220627 F52 2.82- 0.94- 220629 H36 3.38- 0.75- MPO384642 -0.73 days
Orbital elements:
2016 NB1 Earth MOID = 0.0473 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Veres
M 211.12444 (2000.0) P Q
n 1.48054046 Peri. 0.77433 -0.39968865 -0.91036542
a 0.7624111 Node 112.78967 +0.84038473 -0.41060797
e 0.4351067 Incl. 6.67496 +0.36606349 -0.05134098
P 0.67 H 23.89 G 0.15 U 2
Residuals in seconds of arc
160705 G96 0.1+ 0.0 160706 G96 0.2- 0.2- 160709 474 0.0 0.0
160705 G96 0.2+ 0.0 160706 G96 0.3- 0.0 160709 474 0.2+ 0.2+
160705 G96 0.1+ 0.1+ 160706 474 0.4+ 0.4- 160710 I52 0.1- 0.8+
160705 G96 0.2+ 0.3+ 160706 474 0.3+ 0.2- 160710 H21 0.2- 0.2-
160705 G96 1.5+ 1.4+ 160706 474 0.3+ 0.3- 160710 I52 0.3- 0.3-
160705 G96 0.1- 1.5+ 160706 474 0.3+ 0.5- 160710 H21 0.2- 0.4+
160705 H36 0.4- 0.3- 160706 474 0.5+ 0.1- 220627 F52 0.2+ 0.2+
160705 H36 0.2+ 0.3- 160706 474 0.2+ 0.2- 220627 F52 0.2+ 0.0
160705 H36 0.9- 0.0 160706 K51 0.0 0.8+ 220628 F52 0.1- 0.0
160705 474 0.6- 0.2- 160706 K51 0.2- 0.0 220628 F52 0.1+ 0.1-
160705 474 0.1- 0.1- 160706 K51 0.3+ 0.1+ 220628 F52 0.2- 0.0
160705 474 0.0 0.2- 160706 461 0.4+ 0.5- 220628 F52 0.2+ 0.1+
160705 474 0.1+ 0.3- 160706 461 0.1+ 0.1+ 220628 F52 0.1- 0.1-
160705 474 0.0 0.3- 160706 461 0.0 0.4- 220628 F52 0.0 0.0
160705 E23 0.4+ 0.9+ 160706 104 (1.3+ 2.6-) 220629 I93 0.1+ 0.2+
160705 E23 0.4+ 0.4+ 160706 104 0.2+ 0.1+ 220629 I93 0.1+ 0.1-
160705 E23 0.6+ 0.4- 160706 821 0.1+ 0.0 220629 I93 0.1- 0.0
160705 E23 0.3+ 0.1- 160706 821 0.3- 0.0 220629 J04 0.1+ 0.1-
160705 E23 0.8+ 0.1- 160706 821 0.0 0.3- 220629 J04 0.4- 0.1+
160705 J95 0.3+ 0.3- 160708 474 0.2- 0.3- 220629 H21 0.3- 0.2-
160705 B04 0.2- 0.5- 160708 474 0.2- 0.3- 220629 H21 0.3- 0.3-
160705 J95 0.6- 0.3- 160708 474 0.2+ 0.2- 220629 H21 0.2- 0.3-
160705 B04 0.1- 0.2+ 160708 474 0.2- 0.2- 220629 H21 0.3- 0.2-
160705 J95 0.1+ 0.3+ 160709 H21 0.1+ 0.3+ 220629 H21 0.2- 0.2-
160705 B04 0.2- 0.2+ 160709 H21 0.4+ 0.1+ 220629 H36 0.2- 0.1-
160706 204 0.1+ 0.2- 160709 H21 0.0 0.1- 220629 H36 0.3+ 0.2+
160706 204 0.4+ 0.3- 160709 474 0.3- 0.0 220629 H36 0.4+ 0.0
160706 204 0.3- 0.9+ 160709 474 0.5+ 0.1+
160706 G96 0.1- 0.4- 160709 474 0.1+ 0.2+
Ephemeris:
2016 NB1 a,e,i = 0.76, 0.44, 7 q = 0.4307
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 05 30 23 34 58.4 +18 08 02 0.1932 0.9578 67.9 101.3 23.9
...
2022 06 14 22 58 22.9 +14 15 21 0.1410 1.0278 91.0 81.1 22.5
...
2022 06 22 22 25 40.4 +10 20 09 0.1122 1.0547 107.1 67.1 21.6
...
2022 06 28 21 46 40.7 +05 15 31 0.09263 1.0704 123.4 52.5 20.8
2022 06 29 21 38 25.9 +04 08 32 0.08976 1.0726 126.6 49.6 20.7
2022 06 30 21 29 36.3 +02 56 10 0.08707 1.0747 130.0 46.5 20.5
...
2022 07 06 20 23 57.5 -06 07 57 0.07566 1.0850 153.7 24.5 19.6
...
2022 07 14 18 35 53.0 -19 13 49 0.07826 1.0928 166.6 12.4 19.3
...
2022 07 29 16 21 32.0 -28 54 54 0.1265 1.0887 122.6 51.8 21.5
A. U. Tomatic (C) Copyright 2022 MPC M.P.E.C. 2022-M99
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