[Iaude] MPEC N155: 2017 MV7 [a=1.74,e=0.64,i=32.3,H=20.28]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Mon Jul 15 12:31:39 EDT 2024
M.P.E.C. 2024-N155 Issued 2024 July 15, 16:30 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
2017 MV7
Revision to MPEC 2017-N18
Additional Observations:
K17M07V C2024 07 06.50968121 26 04.582-31 00 40.27 21.88wXEN155F52
K17M07V C2024 07 06.52083121 26 02.936-31 01 06.69 21.65wXEN155F52
K17M07V C2024 07 06.53199321 26 01.274-31 01 33.24 21.66wXEN155F52
K17M07V C2024 07 06.54315521 25 59.612-31 01 59.84 21.36wXEN155F52
K17M07V C2024 07 06.60638721 25 50.231-31 04 29.26 21.74GVEN155F52
K17M07V C2024 07 06.60704321 25 50.135-31 04 30.66 21.62GVEN155F52
K17M07V 7C2024 07 13.08721521 09 25.468-35 05 03.10 VEN155Z84
Observer details:
F52 Pan-STARRS 2, Haleakala. Observers J. Herman, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
Z84 Calar Alto-Schmidt. Observers F. Ocana, R. Kresken, M. Micheli, L.
Conversi. Measurers F. Ocana, M. Micheli. 0.8-m f/3 Schmidt + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or zero decimals in degrees), reference and Delta-T
240706 F52 32+ 12+ 240713 Z84 31+ 9+ E2023-R32 +32.3 days
Orbital elements:
2017 MV7 Earth MOID = 0.1240 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Veres
M 7.50641 (2000.0) P Q
n 0.42830414 Peri. 65.81803 -0.85487066 -0.07910971
a 1.7430153 Node 106.14195 -0.02945656 -0.97931324
e 0.6378327 Incl. 32.26392 +0.51800432 -0.18624511
P 2.30 H 20.28 G 0.15 U 1
Residuals in seconds of arc
170627 T08 (2.4- 2.2-) 170629 E23 1.3+ 0.2+ 170703 160 0.1+ 0.1+
170627 T08 0.3- 0.2+ 170629 L04 0.3- 0.8+ 170703 160 0.0 0.1+
170627 T08 0.1- 0.1+ 170629 595 0.0 0.3+ 170703 160 0.2+ 0.2-
170627 K88 0.1- 0.0 170629 595 0.0 0.0 170704 204 0.2+ 0.0
170627 K88 0.6+ 0.4- 170629 595 0.2+ 0.4+ 170704 204 0.6- 0.2-
170627 K88 0.1- 0.3+ 170629 L04 0.1- 0.2- 170704 204 0.2+ 0.1-
170627 K88 0.1- 0.0 170629 L04 0.3- 0.3+ 170704 H21 0.0 0.0
170628 W25 0.2- 0.4+ 170629 B74 0.8- 0.1+ 170704 H21 0.3+ 0.0
170628 W25 0.3+ 0.4+ 170629 B74 0.1- 0.2- 170704 H21 0.2+ 0.1+
170628 H21 0.0 0.2+ 170629 B74 0.3+ 0.4- 170704 H21 0.4+ 0.1+
170628 H21 0.2- 0.1- 170629 K65 0.2+ 0.1- 170704 H21 0.1+ 0.1-
170628 H21 0.1- 0.0 170629 K65 0.6+ 0.1+ 170704 H21 0.0 0.1+
170628 H21 0.3- 0.0 170630 I52 0.0 0.1+ 170704 160 0.2- 0.4-
170628 H21 0.1- 0.1+ 170630 I52 0.1- 0.1+ 170704 160 0.0 0.5+
170628 I52 0.2+ 0.3+ 170630 I52 0.2- 0.0 170704 160 0.1+ 0.8+
170628 I52 0.1- 0.0 170630 I52 0.3- 0.2- 240706 F52 0.0 0.1-
170628 I52 0.2- 0.0 170630 Z84 0.0 0.1- 240706 F52 0.1+ 0.0
170628 I52 0.2- 0.0 170630 Z84 0.1- 0.1+ 240706 F52 0.1+ 0.0
170629 W34 0.7- 0.4- 170630 Z84 0.1+ 0.3- 240706 F52 0.0 0.1-
170629 W34 0.0 0.2+ 170701 I52 0.4- 0.4- 240706 F52 0.1+ 0.0
170629 W34 0.5+ 0.1+ 170701 I52 0.0 0.1+ 240706 F52 0.1+ 0.1+
170629 E23 0.2- 0.4- 170701 I52 0.2- 0.2- 240713 Z84 0.4- 0.2+
170629 E23 0.2+ 0.0 170701 I52 0.1- 0.1-
Ephemeris:
2017 MV7 a,e,i = 1.74, 0.64, 32 q = 0.6313
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 06 15 22 02 23.2 -15 53 42 0.6895 1.4632 116.9 38.2 21.8
...
2024 06 30 21 40 19.3 -26 31 55 0.6932 1.6024 138.4 24.9 21.7
...
2024 07 08 21 22 28.4 -31 58 45 0.7169 1.6728 149.1 18.2 21.6
...
2024 07 14 21 06 59.4 -35 35 50 0.7470 1.7239 155.4 14.2 21.6
2024 07 15 21 04 17.7 -36 08 51 0.7530 1.7323 156.2 13.7 21.6
2024 07 16 21 01 34.7 -36 40 53 0.7594 1.7406 156.9 13.2 21.7
...
2024 07 22 20 45 04.5 -39 31 10 0.8039 1.7899 159.0 11.7 21.8
...
2024 07 30 20 23 45.8 -42 18 28 0.8791 1.8533 156.0 12.9 22.1
...
2024 08 14 19 52 00.8 -44 53 52 1.0629 1.9657 142.5 18.3 22.8
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-N155
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