Definition of disturbing moment effecting on satellite in flight by telemetry data

1Belousov, KG, 2Melanchenko, OG
1Yuzhnoye State Design Office, Dnipropetrovsk, Ukraine
2Yangel Yuzhnoye State Design Office, Dnipropetrovsk, Ukraine
Kosm. nauka tehnol. 2001, 7 ;(Supplement1):067-068
Publication Language: Russian
Abstract: 
A method of estimation of a constant component disturbing moment in a pitch channel using a variation of rotation speed of the pitch momentum wheel is offered. A set of reliability criteria for rejection of uncertain telemetry measurements is used. The method was approved and realized by Mission control centre of «Ocean-O» satellite.