16544+4650 CVR 850

16^h 54^m 22.96^s +46° 50' 00.8" P.A. 191.00 sep 18.9 mag 17.00,18.40 Sp M1+M3

Coord 2000	16544+4650	Discov num	CVR 850	Comp		Coord arcsec 2000	16 54 22.96 +46 50 00.8
Date first	1998	Date last	2016	Obs	10
Pa first	192	Pa last	191.4	P.A. Now (θ)	191.4°
Sep first	18.8	Sep last	18.852	Sep. Now (ρ)	18.852"
Mag pri	17.00	Mag sec	18.40	delta mag (ΔM)	1.4	Spectral class	M1+M3 (red/red)
Pri motion ra	-012	Sec motion ra	-012
Pri motion dec	+041	Sec motion dec	+046
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.105 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

1407616677328655232

WDS 16544+4650 CVR 850 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Cvr2011	Eu -	Chivers, J.	2011JDSO....7..209C
Cvr2011		JDSO 7, 209, 2011
Cvr2014	Es u	Chivers, J.	2014JDSO...10...62C
Cvr2014		JDSO 10, 62, 2014
Cvr2014b	Es u	Chivers, J.	2014JDSO...10..256C
Cvr2014b		JDSO 10, 256, 2014
Cvr2014b		(Note: Coordinates in main table are of secondary, not primary. Corrected in WDS)
Cvr2014c	Eu -	Chivers, J.	2014JDSO...10..300C
Cvr2014c		JDSO 10, 300, 2014
Cvr2015a	Eu u	Chivers, J.	2015JDSO...11...42C
Cvr2015a	+Es	JDSO 11, 42, 2015

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16544+4650	CVR 850		2004	1	191	18.9	17.00	18.40	M1+M3	V R	165422.59+464942.3
16544+4650	CVR 850		2010	3	192	18.8	17.00	18.40	M1+M3	V R	165422.96+465000.8
16544+4650	CVR 850		2015	4	191	18.9	17.00	18.40	M1+M3	V R	165422.96+465000.8
16544+4650	CVR 850		2016	10	191	18.9	17.00	18.40	M1+M3	V R	165422.96+465000.8

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WDS 16544+4650 CVR 850 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16544+4650 CVR 850 : MEASURES

No records found.

WDS 16544+4650 : VIRTUAL EYEPIECE

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WDS 16544+4650 : ALADIN DSS IMAGE @ 16^h 54^m 22.96^s +46° 50' 00.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16544+4650 CVR 850 : 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		16544+4650	CVR 850		191	18.9
Show		16547+4655	FMR 128		222	9.1	6
Show		16560+4643	KZA 122	AB	261	79.9	19
Show		16560+4643	KZA 122	AC	239	142.2	19
Show		16523+4656	CVR 845		222	10.5	22
Show		16523+4652	TDT 123		249	2.3	22
Show		16575+4649	TDT 158		5	0.6	32
Show		16575+4658	A 1871		34	2.5	34
Show		16578+4650	A 1873		301	2.5	36
Show		16533+4725	CHR 58		132	0.2	37
Show		16511+4631	LDS4699		22	2.9	40
Show		16529+4608	A 1869	AB	221	2.1	45
Show		16529+4608	GII 237	Aa,Ab	33	0.4	45
Show		16557+4735	KPP4017		301	7.5	48
Show		16579+4722	A 1874	AB	64	5.0	48
Show		16579+4722	STFA 32	AC	262	112.4	48
Show		16579+4722	A 1874	AD	246	25.9	48
Show		16579+4722	STFA 32	BC	261	117.2	49
Show		16534+4739	TDS 841		197	1.0	50
Show		16534+4601	KZA 120		79	10.8	50
Show		16572+4605	CVR1682		90	4.3	54
Show		16513+4604	KZA 118		237	32.6	56
Show		16510+4605	A 1867		264	1.8	58
Show		16528+4745	KPP4016		24	2.1	58
Show		16494+4620	KZA 116		293	13.3	59
Show		16509+4601	KZA 117		326	8.3	61
Show		16593+4613	CVR1686		90	4.6	63
Show		16489+4619	CVR 841		202	12.3	65
Show		16521+4751	UC 224		272	11.7	65
Show		16527+4547	CVR1678		66	4.6	65
Show		16589+4742	LDS4714		25	12.9	69
Show		16473+4637	KZA 113		157	21.0	74
Show		16492+4559	A 1866	BC	267	0.3	74
Show		16492+4559	BU 627	AD	236	65.2	74
Show		16492+4559	BU 627	AE	270	147.6	74
Show		16492+4559	KZA 123	AF	253	91.6	74
Show		16492+4559	BU 627	A,BC	44	2.2	74
Show		16584+4753	HU 667		164	2.4	75
Show		17010+4616	ES 1255		49	7.7	77
Show		16477+4615	KZA 114	AB	247	37.6	78
Show		16477+4615	KZA 114	AC	239	60.5	78
Show		16477+4615	KZA 114	AD	212	68.5	78
Show		16477+4615	KZA 114	AE	229	80.8	78
Show		16598+4553	KPP 385		219	4.8	80
Show		16496+4758	GRV1257	AB	300	3.2	84
Show		16462+4649	A 1865		294	4.5	85
Show		16492+4544	KZA 115		288	30.9	86
Show		17029+4643	BEM9010		56	20.9	88
Show		16547+4518	KZA 121	AB	181	43.6	92
Show		16547+4518	KZA 121	AC	251	50.1	92
Show		16547+4518	KZA 121	AD	220	108.9	92

WDS 16544+4650 : COMPONENTS

	A
B	pa=187.9° sep=18.66"

16544+4650 A

Componente originario normalizzato	AB		Coord arcsec 2000	165422.96+465000.8		Mag	17		Spectral class	M1 (red)
PmRA	-12.00		PmDE	41.0

16544+4650 B

Componente originario normalizzato	AB		Coord arcsec 2000	165422.71+464942.3		Mag	18.4		Spectral class	M3 (red)
PmRA	-12.00		PmDE	46.0		Calc delta mag	1.4		Calc coord	yes