Ardal dynodi
Cod cyfeirnod
Teitl
Dyddiad(au)
- 1861-1891 (Creadigaeth)
Lefel y disgrifiad
Maint a chyfrwng
4 items
Ardal cyd-destun
Enw'r crëwr
Hanes bywgraffyddol
Norman Robert Pogson, CIE (1829 –1891), was an English astronomer who significantly contributed to astronomy. He worked at the Madras Observatory in India and made several important discoveries, including the finding of minor planets and observations on comets. Pogson introduced a mathematical scale of stellar magnitudes, known as Pogson's ratio, which is still used today in astronomy. Pogson discovered numerous stars, variable stars, and possible supernovae. He also made important spectrometric studies and observations of a total solar eclipse. He was recognized for his work and received the Lalande Prize in 1856.
Lleoliad
Hanes archifol
The collection was transferred from Kodaikanal Solar Observatory to IIA Archives
Ffynhonnell
The documents were acquired from Kodaikanal Solar Observatory
Ardal cynnwys a strwythur
Natur a chynnwys
The fond contain compilation of Pogson's observations and drawing
Gwerthuso, dinistrio ac amserlennu
The documents were transferred to the IIA archives and have been preserved
Croniadau
Further accruals are not expected
System o drefniant
Arranged roughly by events
Ardal amodau mynediad a defnydd
Amodau rheoli mynediad
Researchers must sign IIA Archival access agreement
Amodau rheoli atgynhyrchu
Copyright is retained by IIA Archives
Iaith y deunydd
Saesneg
Sgript o ddeunydd
Lladin
Nodiadau iaith a sgript
Cyflwr ac anghenion technegol
Documents are in good condition
Cymhorthion chwilio
Ardal deunyddiau perthynol
Bodolaeth a lleoliad y gwreiddiol
The originals were located in IIA Archives
Bodolaeth a lleoliad copïau
The original files are transferred to Bangalore campus, then processed and archived
Unedau o ddisgrifiad cysylltiedig
Ardal nodiadau
Dynodwr(dynodwyr) eraill
Pwyntiau mynediad
Pwyntiau mynediad pwnc
Pwyntiau mynediad lleoedd
Pwyntiau mynediad Enw
- Pogson, Norman Robert (Pwnc)
Pwyntiau mynediad Genre
Ardal rheolaeth disgrifiad
Dynodwr disgrifiad
Dynodwr sefydliad
Rheolau a/neu confensiynau a ddefnyddiwyd
Archival description is based on ISAD(G), second edition.
Statws
Lefel manylder disgrifiad
Dyddiadau creadigaeth adolygiad dilead
Iaith(ieithoedd)
Saesneg
Sgript(iau)
Lladin
Ffynonellau
Nodyn yr archifydd
Processed by IIA Archives