Yuri 2B

 1986-016A

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BS 2B (Yuri 2B) was launched in Feb 1986. Box + 2 panels 2.9h 1.3wide 9.0 span. Launch mass was 693 kg. On orbit mass was 330 kg. It was handed over to TSCJ (Telecom Sat Corp of Japan) in Jul 1986 and NHK broadcasting began on 1986 Dec 25. The satellite was retired in 1991.

Yuri 2B
Date	Time	Event	Orbit
1986 Feb 12	0755:00	Launch by N-2	TNSC
		T+1:25 Boosters sep
		T+4:44 St 1 sep
		T+4:50 Stage 2 burn
	0800?	T+5:02? Fairing sep
	0806:27	T+11:27 SECO	200? x 200? x 30.0
	0818?	SES-2 10s?
	0818?	SECO-2	109.96 200 x 2248 x 30.0
	0820?	Stage 2 sep
	0820?	Stage 3 burn 43s	637.73 206 x 36121 x 28.4
	0821?	TECO
	0822:30	T+27:30 Stage 3 sep
1986 Feb 12	1400?	Apo 1
	1900?	Peri 1
1986 Feb 13	0030?	Apo 2
	0530?	Peri 2
	1100?	Apo 3
	1600?	Peri 3
	2130?	Apo 4
1986 Feb 14	0300?	Peri 4
	0830?	Apo 5
	1330?	Peri 5
	1900?	Apo 6
1986 Feb 15	0000?	Peri 6
	0530	Apo 7 over 69E
1986 Feb 15	0529:50	Star 27 AKM burn	GEO 70E+6E/d
1986 Feb 15			1410.42 34406 x 36164 x 0.57 (RAE)
1986 Feb 23			1434.40 35640 x 35866 x 0.8 GEO 114.1E+0.4E
1986 Feb 23			GEO 114E+1E/d
1986 Mar 3		On station	GEO 116.7E
1986 Apr 1			1436.11 35714 x 35859 x 0.8 GEO 117.3E+0.01W
1986 May 15			1435.86 35747 x 35815 x 0.7 GEO 108.9E+0.1E
1986 May 27		mv in	1436.15 35774 x 35800 x 0.7 GEO 110E
1986 Jun		Attitude control lost for 1 day
1986 Jul 12		Handed over to TSCJ
1988 Mar 7			1436.09 35771 x 35801 x 0.1 GEO 109.9E
1990 Mar 4			1436.18 35771 x 35805 x 0.1 GEO 109.9E
1991 Oct 23		mv out	1436.18 35682 x 35893 x 1.1 GEO 109.6E+0.03W
1991 Oct 24		orbit raise
1991 Oct 27			1450.40 35987 x 36144 x 1.0 GEO 99.6E+3.5W
1995 Nov 14			1450.31 36000 x 36128 x 4.3 GEO 81.8W+3.5W