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Title: Proper motions in the knotty bipolar jet in Hen 2-90
Authors: Sahai, R.
Brillant, S.
Livio, M.
Grebel, E. K.
Brandner, W.
Tingay, S.
Nyman, L. A.
Issue Date: 2002
Citation: Astrophysical journal
Abstract: Using second-epoch HST imaging of the unusual, bipolar jet source Hen 2-90, we have discovered proper motions of 0.03 arcsec yr-1 in the jet knots.
Appears in Collections:JPL TRS 1992+

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