Spaceflight: February 1988

 https://welib.org/md5/059774259e324912b4a79bf5c74433a1

Staying Together

 https://welib.org/md5/40160dd1cbfaa34c4f797be76654c617

Kosmos 1886

 1987-081A

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Kosmos-1886
Date	Time	Event	Orbit
1987 Sep 17	1459:59	Launch by Soyuz	PL
	1508	Blok-I sep
1987 Sep 17			89.77 167 x 358 x 67.1
1987 Sep 20			89.59 164 x 343 x 67.1
1987 Sep 25			89.20 158 x 311 x 67.1
1987 Sep 26		Orbit raise	89.67 175 x 340 x 67.1
1987 Sep 30			89.39 171 x 317 x 67.1
1987 Oct 1		Orbit raise	90.06 170 x 384 x 67.1
1987 Oct 3		SpK-1 fiducial
	0714?	Deorbit
	0724?	Entry
	0736?	Landing
1987 Oct 12			89.32 162 x 318 x 67.1
1987 Oct 12		Orbit raise	89.74 177 x 345 x 67.1
1987 Oct 15			89.58 176 x 331 x 67.1
1987 Oct 16		Orbit lower	89.31 166 x 314 x 67.1
1987 Oct 20		SpK-2 fiducial
	0222?	Deorbit
	0232?	Entry
	0244?	Land
1987 Oct 22			88.78 159 x 268 x 67.1
1987 Oct 22		Orbit raise	89.79 172 x 354 x 67.1
1987 Oct 26			89.45 170 x 324 x 67.1
1987 Oct 27			89.74 179 x 344 x 67.1
1987 Nov 1	2006		89.39 174 x 313 x 67.1
		81C ejected?
1987 Nov 2
	0648?	Deorbit
	0702?	Entry
	0714?	Land

Transtage 7

  1965-047B

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The first Titan III-C model, a Titan III-A with two powerful solid strapon `Stage Zero' motors, was 3C-7. Titan 3C-7 was launched from the new pad 40 at the Cape and entered a low circular orbit. Total payload was 9521 kg including a 573 kg truss and a 8948 kg test payload of lead ballast which separated from the Transtage four orbits after insertion to be given the designation 1965-47A. 

Transtage 7
Date	Time	Event	Orbit
1965 Jun 18	1400:04	Launch by Titan IIIC	CK LC40
		T+1:48 St 1 MES
		T+1:58 SRMs sep at 45 km
		T+3:30 Fairing
		T+4:29 St 1 sep
		T+4:29 St 2 MES
		T+7:43 St 2 MECO
		T+7:53 St 2 sep
		T+7:56 Transtage MES
	1412:16	T+12:12 Transtage MECO-1
			167 x 193 x 32
	2000?	Payload separated