17126-2516 RST 3075 (HD 155430)

Coord 2000	17126-2516		Discov num	RST3075		Comp			Coord arcsec 2000	17 12 33.04 -25 15 54.8
Date first	1935		Date last	1991		Obs	3
Pa first	345		Pa last	328		P.A. Now (θ)	328°
Sep first	0.5		Sep last	0.652		Sep. Now (ρ)	0.652"
Mag pri	9.22		Mag sec	11.41		delta mag (ΔM)	2.19		Spectral class	F0V (yellow-white)
Pri motion ra	+010		Sec motion ra
Pri motion dec	+011		Sec motion dec
Notes

Nature of this double is uncertain.

Name	HD 155430		Constellation	Ophiuchus		SAO	185146		HIP	84186
Tycho2	6816-00183-1		Gaia DR2	4109487935095769728		HD	155430		CD	CD-2512025
CP	CP-25 5958		Distance	263.16		Distance ly	858.43

No records found.

refcode	metd	author	reference
Rst1933	T -	Rossiter, R.A.	1933MmRAS..65...27R
Rst1933		MemRAS 65, 27, 1933
Rst1937	Ma -	Rossiter, R.A.	1937MmRAS..65...51R
Rst1937		MemRAS 65, 51, 1937
Rst1943	Ma -	Rossiter, R.A.	1943POMic...8..133R
Rst1943		Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944	-	Rossiter, R.A.	1944POMic...9....1R
Rst1944		Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947	Ma -	Rossiter, R.A.	1947POMic...9....7R
Rst1947		Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955	Ma j	Rossiter, R.A.	1955POMic..11....1R
Rst1955	+P+	Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964	Ma -	Rossiter, R.A.	1964POMic...9...73R
Rst1964		Pub. Univ. Michigan Obs. 9, 73, 1964

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17126-2516	RST3075		1991	3	328	0.7	9.22	11.41	F0V	D	171233.04-251554.8

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No records found.


No records found.

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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS