01189+3958 STT 29 (HD 7864)

01^h 18^m 53.15^s +39° 57' 48.0" P.A. 265.00 sep 20.3 mag 7.40,11.80 Sp G5 dist. 156.74 pc (511.29 l.y.)

Coord 2000	01189+3958	Discov num	STT 29	Comp		Coord arcsec 2000	01 18 53.15 +39 57 48.0
Date first	1845	Date last	2016	Obs	22
Pa first	265	Pa last	265.3	P.A. Now (θ)	265.3°
Sep first	20.1	Sep last	20.33	Sep. Now (ρ)	20.33"
Mag pri	7.40	Mag sec	11.80	delta mag (ΔM)	4.4	Spectral class	G5 (yellow)
Pri motion ra	-002	Sec motion ra	-006
Pri motion dec	-030	Sec motion dec	-031
Notes

rPM=0.131 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 7864	Constellation	Andromeda	SAO	54593	HIP	6144
Tycho2	2804-01174-1	Gaia DR2	371679945741809280	HD	7864	BD	BD+39 301
Distance	156.74	Distance ly	511.29

WDS 01189+3958 STT 29 (HD 7864) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
STTA		(O. Struve DD - Appendix list)	...................
Stt1864	Ma -	Struve, O.	1864MNRAS..24..149S
Stt1864		MNRAS 24, 149, 1864
Stt1866	orb -	Struve, O.	.
Stt1866		Bull. Imp. Acad. Sci. St. Petersburg, 1866
Stt1874	orb -	Struve, O.	.
Stt1874		Compte Rendus 79, 1467, 1874
Stt1875	orb -	Struve, O.	1875MNRAS..35..367S
Stt1875		MNRAS 35, 367, 1875
Stt1878	Ma -	Struve, O.	1878ObPul...9....1S
Stt1878		Pulkova Observations 9, 1, 1878
Stt1879A	Ma -	Struve, O.	1879Obs.....2..304G
Stt1879A		cited by Gledhill (Obs 2, 304, 1879)
Stt1879B	Ma -	Struve, O.	1879Obs.....3..245G
Stt1879B		cited by Gledhill (Obs 3, 245, 1879)
Stt1879C	Ma -	Struve, O.	1879Obs.....2..344G
Stt1879C		cited by Gledhill (Obs 2, 344, 1879)
Stt1880A	Ma -	Struve, O.	1880Obs.....2..605H
Stt1880A		cited by Hunt (Obs. 3, 605, 1880)
Stt1880B	Ma -	Struve, O.	1880Obs.....3..535G
Stt1880B		cited by Gledhill (Obs 3, 535, 1880)
Stt1880C	Ma -	Struve, O.	1880MNRAS..40..497B
Stt1880C		cited by Burnham (MNRAS 40, 497, 1880)
Stt1884A	Ma -	Struve, O.	1884AReg...22..216S
Stt1884A		cited by Sadler (Astr. Register 22, 216, 1884)
Stt1893a	Ma j	Struve, O.	1893ObPul..10....1S
Stt1893a		Pulkova Obs. Observations 10, 1, 1893
Stt1906A	Ma -	Struve, O.	1906MmRAS..56....1L
Stt1906A		cited by Lewis (MemRAS 56, 1, 1906)
Stt1906B	Ma j	Struve, O.	1906QB821.B972.....
Stt1906B		cited in BDS (Burnham Double Star Cat., 1906)
Stt1908A	Ma -	Struve, O.	1908MNRAS..68..465B
Stt1908A		cited by Barnard (MNRAS 68, 465, 1908)
Stt1913A	Ma -	Struve, O.	1913QB811.B8.......
Stt1913A		cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Stt1914A	Ma -	Struve, O.	1914AN....198..107R
Stt1914A		cited by Rabe (AN 198, 107, 1914)
Stt1932A	Ma -	Struve, O.	1932QB821.A43......
Stt1932A		cited in ADS (Aitken Double Star Cat., 1932)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01189+3958	STT 29		2003	14	266	20.1	7.50	11.70	G5	D	011853.15+395748.0
01189+3958	STT 29		2010	16	267	19.7	7.59	11.70	G5		011853.15+395748.0
01189+3958	STT 29		2015	17	266	20.1	7.40	11.80	G5		011853.15+395748.0
01189+3958	STT 29		2016	22	265	20.3	7.40	11.80	G5		011853.15+395748.0

If you need more information about this double, apply for a data request form to the WDS.

WDS 01189+3958 STT 29 (HD 7864) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01189+3958 STT 29 (HD 7864) : MEASURES

No records found.

WDS 01189+3958 (HD 7864) : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 01189+3958 (HD 7864) : ALADIN DSS IMAGE @ 01^h 18^m 53.15^s +39° 57' 48.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01189+3958 STT 29 (HD 7864) : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		01189+3958	STT 29		265	20.3
Show		01185+4018	MLB 736		65	8.1	21
Show		01176+4018	A 1521		98	0.1	25
Show		01158+3957	ALI1015		64	8.0	37
Show		01167+4028	A 1520		239	3.0	40
Show		01230+4005	COU1213		100	1.5	48
Show		01215+3921	FMR 43		239	15.8	49
Show		01201+3900	GIC 22		47	11.6	60
Show		01191+3857	ALI 737		300	7.9	62
Show		01216+3904	WIS 28		51	115.0	63
Show		01186+3855	GIC 21		216	35.4	64
Show		01216+3856	J 2386		276	5.1	69
Show		01248+3947	CVR 27		1	8.5	70
Show		01136+3925	ALI 736		183	3.1	70
Show		01247+4021	OSW 32		127	29.1	71
Show		01212+4108	LDS3266		28	11.0	76
Show		01127+3933	LDS3243		46	80.5	76
Show		01227+3855	KPP1350	CD	34	10.2	77
Show		01244+4043	ES 1607		209	3.4	77
Show		01254+3938	MLB 812	AB	58	5.4	78
Show		01254+3938	J 2409	AC	348	23.9	78
Show		01146+4102	AG 300		45	6.6	80
Show		01130+3911	MLB1026	AB	253	3.9	83
Show		01130+3911	FYM 360	AC	349	18.0	83
Show		01129+3910	CVE 28		322	7.8	84
Show		01245+3902	STTA 17	CD	279	68.9	85
Show		01245+3902	STTA 17	CE	14	81.2	85
Show		01223+4114	TDS1858		358	2.8	86
Show		01245+3902	STTA 17	AB	101	35.4	87
Show		01245+3902	STTA 17	AC	347	134.9	87
Show		01245+3902	BKO 10	AF	270	141.7	87
Show		01249+3901	CRB 40		14	10.9	91
Show		01170+3828	STF 104		322	13.3	93
Show		01136+4109	ES 157	AB	93	12.1	94
Show		01136+4109	ES 157	AC	40	17.1	94
Show		01238+3841	SLW 64		2	10.0	96
Show		01154+3829	HO 6		123	1.3	98
Show		01255+3847	TDS 50		115	0.9	104
Show		01099+4011	AG 15		70	2.8	105
Show		01115+3856	MLB1056		42	15.6	106
Show		01105+3917	COU1212		174	0.3	106
Show		01096+4010	A 1517		257	2.0	107
Show		01274+3915	SLN 4		256	16.6	108
Show		01100+4039	A 1518		280	12.0	110
Show		01284+4007	GRV 88		116	52.3	111
Show		01288+3952	ALI1016		290	15.5	115
Show		01092+4024	ALI1014		338	12.8	115
Show		01143+4140	TDS1812		184	0.8	115
Show		01164+3807	ES 1947		44	6.1	115
Show		01112+4113	A 655		5	0.2	116
Show		01178+4153	COU1357	AB	301	0.8	116

WDS 01189+3958 : COMPONENTS

	A
B	pa=263.9° sep=15.62"

01189+3958 A

Componente originario normalizzato	AB	Name	HD 7864	Coord arcsec 2000	011853.15+395748.0	Mag	7.4
Spectral class	G5 (yellow)	PmRA	-2.00	PmDE	-30.0	SAO	54593
HIP	6144	Tycho2	2804-01174-1	HD	7864	BD	BD+39 301

Tycho2

Tycho2	2804-01174-1	Pflag		RAmdeg	19.72145361	DEmdeg	39.96326332
PmRA	-4.0	PmDE	-31.0	E RAmdeg	6	E DEmdeg	6
E pmRA	0.9	E pmDE	1.0	EpRAm	1990.76	EpDEm	1990.81
Num	15	Q RAmdeg	0.7	Q DEmdeg	0.7	Q pmRA	0.7
Q pmDE	0.7	BTmag	8.840	E BTmag	0.018	VTmag	7.585
E VTmag	0.012	Prox	999	TYC	T	HIP	6144
CCDM		RAdeg	19.72146556	DEdeg	39.96333639	EpRA 1990	1.66
EpDE 1990	1.51	E RAdeg	5.7	E DEdeg	6.4	Posflg
Corr	0.0

SAO

SAO	54593	DelFlag		RA1950		PmRA1950	0.0019
DE1950		PmDE1950	-0.029	Vmag	7.3	SpType	G5
Double code		Source	5	CatNum	135	DM	BD+39 301
DMcomp		BDsup		HD	7864	M HD	0
GC		RA1950rad	0.33168305	DE1950rad	0.69291516	PmRA2000	0.002
PmDE2000	-0.033

Hipparcos

Catalog	H	HIP	6144	Proxy		RAhms	01 18 53.15
DEdms	+39 57 48.0	Vmag	7.46	VarFlag		R Vmag	H
RAdeg	19.7215	DEdeg	39.9633	AstroRef		Plx	6.76
CCDM	01189+3958	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	7864	BD	BD+39 301
CD		CP		Dm number	+39 301	VIred	1.02
SpType	G5	R SpType		Coord arcsec 2000	011853.15+395748.0

Hipparcos 2

HIP	6144	Sn	5	So	0	Nc	1
RArad	0.3442045872	DErad	0.6974918718	Plx	6.38	PmRA	-1.79
PmDE	-29.85	E RArad	0.46	E DErad	0.38	E Plx	0.63
E pmRA	0.63	E pmDE	0.4	Hpmag	7.6292	E Hpmag	0.0021
SHp	0.01	VA	0	BV	1.061	E BV	0.012
VI	1.03

CCDM

Ccdm	01189+3958	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.85	DDEs	-12.4
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	7.5	Sp	G5	PmNote	*
PmRA	-3	PmDE	-28	Dm number	+39 301	Cat1	BD
Name2	+39 135	Cat2	AGK2/3	HD	7864	M HD
ADS BDS	A 1053	M ADS BDS		N IDS		IDS	01132N3926A
HIC	6144

01189+3958 B

Componente originario normalizzato	AB		Coord arcsec 2000	011851.80+395746.3		Mag	11.8		PmRA	-6.00
PmDE	-31.0		Calc delta mag	4.4		Calc coord	yes

CCDM

Ccdm	01189+3958	RComp		Comp	B	Note1
Note2		Discov num	STT 29	DRAs		DDEs
R dRAs		Year	1925	Theta	264	Rho	21.2
Obs	8	Vmag	11.7	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A 1053	M ADS BDS	N	N IDS		IDS	01132N3926B
HIC