The item contains observation notes on the great comet in 1861, July 3, and the minor planet Asia taken on April and May of 1961. Below the observation, specific details regarding the comet tails were noted.

The observation note of Madras Equatorial observations on partial solar eclipse, lunar eclipse, occultation of planets and other astronomical objects. This fond significantly describes the disvoery of several planets, their regular activities, and changes and various astronomical phenomena. From these observations several detections were acrried out through screw detection techniques, interval analysis, and finding mean postitions of various stars.

The item includes information on sightings of minor planets from 1862-1866. 43 planets are included in the observations.

This item was about the description of minor planet named as 87 Sylvia. This was discovered on 16th May 1866 by N.R.Pogson. The comparison stars employed have all been observed with the Meridian Circle of the Madras Observatory.

The item comprises of observations made as Madras equatorial Observations of minor planet Frecia of its discovery and observations taken at several periods of time by N.R.Pogson.

The item comprises of observations made as Madras equatorial Observations of minor planet Mausicaa of its discovery and observation staken at several periods of time by N.R. Pogson.

The item comprises of observations made as Madras equatorial Observations of minor planet Irene of its discovery and observation staken at several periods of time by N.R. Pogson.

The item comprises of observations made as Madras equatorial Observations of minor planet Clytia of its discovery and observation staken at several periods of time by N.R. Pogson.

The item comprises of observations made as Madras equatorial Observations of minor planet Thyra of its discovery and observations taken by N.R. Pogson.

The item comprises of observations made as Madras equatorial Observations of minor planet Niope of its discovery and observation staken at several periods of time by N.R. Pogson.