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These data show that the proper motions of this star are $\\mu_\\alpha \\cos \\delta = +10.9 \\pm 3.0$ mas yr$^{-1}$; $\\mu_\\delta = +0.2 \\pm 1.8$ mas yr$^{-1}$, very similar to those -previously known- of HD 200775, the B2Ve star that dominates the illumination of the nearby reflection nebula NGC 7023. This result suggests that PV Cephei is not a rapidly moving run-away star as suggested by previous studies. 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Goodman (CfA), A.C. Raga (ICN-Unam), H.G. Arce (Yale), J. Canto (IA_UNAM), L.F. Rodriguez (CRyA-UNAM), L. Gomez (MPIfR), L. Loinard (CRyA-Unam)","submitted_at":"2010-08-02T19:09:01Z","abstract_excerpt":"We present two Very Large Array observations of the pre-main-sequence star PV Cephei, taken with a separation of 10.5 years. These data show that the proper motions of this star are $\\mu_\\alpha \\cos \\delta = +10.9 \\pm 3.0$ mas yr$^{-1}$; $\\mu_\\delta = +0.2 \\pm 1.8$ mas yr$^{-1}$, very similar to those -previously known- of HD 200775, the B2Ve star that dominates the illumination of the nearby reflection nebula NGC 7023. This result suggests that PV Cephei is not a rapidly moving run-away star as suggested by previous studies. 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