MPEC 2022-O48 : 2015 FN35
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M.P.E.C. 2022-O48 Issued 2022 July 25, 11:50 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 FN35
Revision to MPEC 2015-F77
Additional Observations:
K15F35N C2022 07 23.35553220 40 43.324+14 55 49.04 21.37wUEO048F52
K15F35N C2022 07 23.36316020 40 42.166+14 56 06.22 21.33wUEO048F52
K15F35N C2022 07 23.37079920 40 40.997+14 56 23.47 21.33wUEO048F52
K15F35N C2022 07 23.51459420 40 18.364+15 01 43.42 21.90GVEO048F52
K15F35N C2022 07 23.51522320 40 18.265+15 01 44.56 21.87GVEO048F52
K15F35N ^C2022 07 25.38677320 35 39.833+16 14 10.52 20.99GVEO048568
K15F35N ^C2022 07 25.38775120 35 39.652+16 14 12.94 21.00GVEO048568
K15F35N ^C2022 07 25.38873620 35 39.470+16 14 15.35 20.97GVEO048568
Observer details:
568 Mauna Kea. Observers R. Wainscoat, A. Acohido, T. Burdullis. Measurers
R. Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith, K. Chambers, T. Dukes. Measurers K. Chambers, S. Chastel, 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.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
220723 F52 0.32- 0.09- 220725 568 0.34- 0.10- MPO339523 -0.06 days
Orbital elements:
2015 FN35 Earth MOID = 0.0053 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Veres
M 294.52050 (2000.0) P Q
n 0.88125281 Peri. 256.85105 +0.43112555 -0.90198600
a 1.0774630 Node 167.53063 +0.86425764 +0.40533175
e 0.3769915 Incl. 6.24701 +0.25920935 +0.14875291
P 1.12 H 23.79 G 0.15 U 2
Residuals in seconds of arc
150321 F51 0.2- 0.1+ 150324 568 0.1- 0.0 150411 H21 0.1+ 0.3-
150321 F51 0.2+ 0.2- 150325 568 0.0 0.1+ 150411 H21 0.2- 0.5-
150321 F51 0.2- 0.2+ 150325 568 0.0 0.0 220723 F52 0.0 0.0
150322 568 0.1+ 0.1- 150327 291 0.0 0.2+ 220723 F52 0.1+ 0.1-
150322 568 0.1+ 0.0 150327 291 0.1- 0.4+ 220723 F52 0.1+ 0.0
150322 568 0.2+ 0.1- 150327 291 0.1+ 0.1+ 220723 F52 0.0 0.0
150323 H21 0.4- 0.5- 150329 291 0.1+ 0.2- 220723 F52 0.0 0.2-
150323 H21 0.3- 0.3- 150329 291 0.1- 0.7+ 220725 568 0.0 0.0
150323 H21 0.0 0.2- 150329 291 0.1+ 0.2+ 220725 568 0.0 0.0
150324 568 0.0 0.1- 150411 H21 0.3+ 0.0 220725 568 0.0 0.0
Ephemeris:
2015 FN35 a,e,i = 1.08, 0.38, 6 q = 0.6713
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 06 25 20 59 48.1 +03 11 59 0.3797 1.2999 131.6 35.8 23.7
...
2022 07 10 20 57 58.5 +08 26 01 0.2615 1.2293 140.3 31.9 22.7
...
2022 07 18 20 50 18.4 +11 58 48 0.2046 1.1871 143.5 30.6 22.0
...
2022 07 24 20 39 11.3 +15 19 58 0.1650 1.1536 144.1 31.1 21.5
2022 07 25 20 36 40.6 +15 58 44 0.1586 1.1478 143.9 31.4 21.4
2022 07 26 20 33 55.6 +16 39 23 0.1524 1.1420 143.6 31.8 21.3
...
2022 08 01 20 10 35.9 +21 36 14 0.1167 1.1063 139.4 36.6 20.8
...
2022 08 09 19 01 17.0 +32 03 35 0.07610 1.0566 122.3 54.2 20.3
...
2022 08 24 12 29 07.7 +29 04 49 0.06746 0.9581 36.9 140.7 24.8
A. U. Tomatic (C) Copyright 2022 MPC M.P.E.C. 2022-O48
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