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Le Verrier, Urbain Jean Joseph (1811-1877) astronomer
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Autograph letter signed to J.C. Adams

Reply to J.C.A.'s of 29th. Comments on article in Mechanics Mag. Dec. 1846. Advises to wait for new observation of New Planet (Neptune) to measure its distance from sun, not to calculate. Thanks for further figures of position of planet. Does not favour Hansen's methods of calculation, nor LeVerrier's use of single observations. On the Lunar & planetary reductions calculated from Camb. Observatory

(See G.B.A. to J.C.A. 27 Mar.1851 for table of Saturn dated 1 Feb.1847).

Airy, Sir George Biddell (1801-1892) Knight, astronomer

Autograph letter signed to J.C. Adams

Quotes extract from letter received from LeVerrier on previous observations of the planet.

JCA to write to Stratford on the name Uranus.

Airy, Sir George Biddell (1801-1892) Knight, astronomer

Autograph letter signed to J.C. Adams

Sends places of stars. Has note from LeVerrier, and offprint to be passed on to J.C.A. in due course.

M. Babinet has attacked LeVerrier by suggesting there is another planet affecting the position of Neptune.

Challis, James (1803-1882) astronomer and physicist

Autograph letter signed to J.C. Adams

In French. Comments on paper sent. Comments on J.C.A. and Leverrier. Slip for or by D. Macalister in connection with biography.

Delaunay, Charles-Eugène (1816-1872) astronomer and mathematician

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