16542-3013 RST 1906

16^h 54^m 11.25^s -30° 12' 29.2" P.A. 87.00 sep 0.3 mag 11.20,11.20

Coord 2000	16542-3013	Discov num	RST1906	Comp		Coord arcsec 2000	16 54 11.25 -30 12 29.2
Date first	1931	Date last	1944	Obs	4
Pa first	79	Pa last	86.5	P.A. Now (θ)	86.5°
Sep first	0.3	Sep last	0.31	Sep. Now (ρ)	0.31"
Mag pri	11.20	Mag sec	11.20	delta mag (ΔM)	0	Spectral class
Pri motion ra	-007	Sec motion ra
Pri motion dec	-012	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

Tycho2

7359-00435-1

Gaia DR2

6029548426204200704

WDS 16542-3013 RST 1906 : NOTES

No records found.

REFERENCES

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

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16542-3013	RST1906		1944	4	87	0.3	11.20	11.20			165411.25-301229.2

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WDS 16542-3013 RST 1906 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16542-3013 RST 1906 : MEASURES

No records found.

WDS 16542-3013 : VIRTUAL EYEPIECE

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WDS 16542-3013 : ALADIN DSS IMAGE @ 16^h 54^m 11.25^s -30° 12' 29.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16542-3013 RST 1906 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		16542-3013	RST1906		87	0.3	1
Show		16538-3016	TDT 133		58	1.4	6
Show		16533-2959	RSS 422		159	11.6	19
Show		16545-3043	B 2399		289	5.9	31
Show		16518-3022	RST3048		306	0.8	33
Show		16517-3009	B 320		237	1.3	33
Show		16581-3013	SEE 508	AB	187	1.6	51
Show		16581-3013	HJ 4903	AC	91	18.7	51
Show		16547-2920	RSS 424		346	11.1	54
Show		16588-3010	RST1921		229	1.6	60
Show		16551-3113	I 577		10	0.9	63
Show		16539-2905	TVB 290		141	4.1	68
Show		16586-3051	RSS 429		338	9.1	69
Show		16563-3118	RST1913		140	0.8	72
Show		16551-3124	HDO 309		123	3.7	73
Show		16563-3123	SEE 312		353	9.7	75
Show		16540-2857	HJ 4895		97	23.0	76
Show		16582-2918	RST1919		196	0.6	76
Show		16595-3044	JSP 704		220	0.4	76
Show		17003-3003	RST1923	AB	19	2.6	80
Show		16562-3131	B 1328	BC	246	0.4	82
Show		16562-3131	B 1328	A,BC	40	117.4	83
Show		16593-3112	RST1922		275	0.4	89
Show		16551-2843	TOI1049		154	1.3	91
Show		16587-3124	PRO 143		108	5.3	92
Show		17012-2941	HO 554	AB	357	9.6	97
Show		17012-2941	HO 554	AC	350	35.3	97
Show		16531-3153	RSS 421		31	11.3	102
Show		16463-3006	BRT3032		204	4.5	102
Show		17007-2915	I 1307		197	1.1	102
Show		16496-2848	BRT3034		116	3.3	105
Show		16496-3139	I 993		98	3.3	106
Show		16594-2852	RSS 430		318	12.0	106
Show		16587-3152	PRO 144		144	14.6	115
Show		16580-3158	RSS 427		159	10.8	117
Show		16483-2845	HJ 4887		96	20.3	117
Show		16546-2816	RST1908	AB	60	8.2	118
Show		16546-2816	RST1908	BC	131	1.4	118
Show		17022-3110	PRO 145		292	8.8	120
Show		17029-2938	RST1929	AB	163	20.7	120
Show		17029-2938	RST1929	BC	163	1.0	120
Show		16449-3024	B 315		309	4.9	122
Show		17010-2844	RST1925		30	0.6	126
Show		16535-2804	B 321		11	0.2	129
Show		16446-2938	I 991		258	0.9	130
Show		16563-2806	RST1914		169	0.5	130
Show		16570-3220	SEE 314	BC	330	5.4	133
Show		16570-3220	SEE 314	AB	56	20.2	133
Show		16461-3140	PRO 137		127	4.8	136
Show		16514-2801	B 319		224	1.3	137
Show		16572-3226	PRO 142		349	13.9	139

WDS 16542-3013 : COMPONENTS

	A
B	pa=86.0° sep=0.27"

16542-3013 A

Componente originario normalizzato	AB		Coord arcsec 2000	165411.25-301229.2		Mag	11.2		PmRA	-7.00
PmDE	-12.0		Tycho2	7359-00435-1

Tycho2

Tycho2	7359-00435-1	Pflag		RAmdeg	253.54687228	DEmdeg	-30.20812858
PmRA	-6.5	PmDE	-12.3	E RAmdeg	26	E DEmdeg	28
E pmRA	1.8	E pmDE	1.8	EpRAm	1982.09	EpDEm	1980.64
Num	4	Q RAmdeg	1.4	Q DEmdeg	0.5	Q pmRA	1.4
Q pmDE	0.6	BTmag	10.682	E BTmag	0.050	VTmag	10.407
E VTmag	0.056	Prox	999	TYC	T	HIP
CCDM		RAdeg	253.54688417	DEdeg	-30.20810194	EpRA 1990	1.69
EpDE 1990	1.71	E RAdeg	33.4	E DEdeg	35.7	Posflg
Corr	0.0

16542-3013 B

Componente originario normalizzato

Coord arcsec 2000

165411.27-301229.2

Mag

11.2

Calc coord

yes