The Conversion from the B1950 FK4-Based Position to the J2000 Position of Celestial Objects

Aoki, Shuzo; Sôma, Mitsuru; Nakajima, Keyaki; Niimi, Y.; Fujishita, M.; Takahashi, Y.

doi:10.1007/978-94-009-4676-7_13

Cited by 5 publications

(1 citation statement)

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“…Yokoyama and TartLkawa produced a FORTRAN program for computing apparent places based upon the new constants and sent it to all countries where optical astrometric instruments operate. Aoki et al (1984) presented a method of converting from the old to the new reference frame in order to establish the positions of radio sources. showed that internal corrections of star positions used for earth orientation parameters are related to the adopted nutation and they proposed the re-reduction of past observations in the new system.…”

Section: Reports From Observatories and Commission Membersmentioning

confidence: 99%

8. Positional Astronomy

Hughes¹,

Requieme²,

Billaud³

et al. 1985

Trans. Int. Astron. Union

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The president thanks those members contributing material to this report. The volume of the material necessitated some editing, but no substantive omissions occurred. Whenever available, AAA numbers are used in lieu of complete titles of publications to help conserve space.IAU Symposium No. 109 Astrometric Techniques, was held in Gainesville, Florida in January 1984. Although the Proceedings of that meeting are not now available (January 1935), ccmnission members and other interested parties are urged to secure access to that voline when it appears since so many facets of the commission’s work are addressed therein.

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Section: Reports From Observatories and Commission Membersmentioning

confidence: 99%