00178+1620 TOK 646 (39 Psc)

00^h 17^m 49.98^s +16° 19' 51.6" P.A. 232.00 sep 20.1 mag 7.21,17.20 Sp F6V+M4 dist. 44.82 pc (146.2 l.y.)

Coord 2000	00178+1620	Discov num	TOK 646	Comp		Coord arcsec 2000	00 17 49.98 +16 19 51.6
Date first	1998	Date last	2016	Obs	6
Pa first	233	Pa last	232.3	P.A. Now (θ)	232.3°
Sep first	20.2	Sep last	20.109	Sep. Now (ρ)	20.109"
Mag pri	7.21	Mag sec	17.20	delta mag (ΔM)	9.99	Spectral class	F6V+M4 (yellow-white/red)
Pri motion ra	+223	Sec motion ra	+225
Pri motion dec	-029	Sec motion dec	-041
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.053 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	39 Psc	Constellation	Pisces	SAO	91825	HIP	1427
Tycho2	1179-00669-1	Gaia DR2	2793413885704410112	HD	1352	GC	347
BD	BD+15 39	Flamsteed	39 Piscium	Flamsteed name	39 Psc	Distance	44.82
Distance ly	146.2

WDS 00178+1620 TOK 646 (39 Psc) : NOTES

discov_num	notes	refcode
TOK 646	Primary is 39 Psc. B is likely physical, as it moves in the same
	direction as A in DSS2 image.	Tok2014d

REFERENCES

refcode	metd	author	reference
Tok2014d	E2 -	Tokovinin, A.	2014AJ....147...86T
Tok2014d		AJ 147, 86, 2014

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00178+1620	TOK 646		2000	2	231	20.4	7.21	17.20	F6V		001749.98+161951.6
00178+1620	TOK 646		2010	3	233	19.8	7.21	17.20	F6V+M4	NV	001749.98+161951.6
00178+1620	TOK 646		2015	4	232	20.1	7.21	17.20	F6V+M4	NV	001749.98+161951.6
00178+1620	TOK 646		2016	6	232	20.1	7.21	17.20	F6V+M4	NV	001749.98+161951.6

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

WDS 00178+1620 TOK 646 (39 Psc) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 00178+1620 TOK 646 (39 Psc) : MEASURES

No records found.

WDS 00178+1620 (39 Psc) : 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 00178+1620 (39 Psc) : ALADIN DSS IMAGE @ 00^h 17^m 49.98^s +16° 19' 51.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 00178+1620 TOK 646 (39 Psc) : 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		00178+1620	TOK 646		232	20.1
Show		00174+1631	STF 20		233	11.9	13
Show		00192+1626	SHN 47		-1	0.5	21
Show		00187+1559	STF 25	AB	195	1.0	25
Show		00187+1559	STF 25	AB,C	202	171.5	25
Show		00183+1646	BPM 8		356	107.3	27
Show		00166+1554	J 1802		126	4.8	31
Show		00159+1634	LDS3146		358	151.0	32
Show		00153+1630	BPM 7		158	116.5	39
Show		00178+1535	SLW 15		171	37.1	45
Show		00163+1537	J 1321		104	2.6	48
Show		00145+1638	YSC 78		45	0.7	53
Show		00159+1706	GRV 18			16.1	54
Show		00144+1643	BPM 6		13	95.3	55
Show		00140+1539	ITF 22		292	20.2	69
Show		00137+1537	BPM 5		115	97.0	74
Show		00219+1706	BPM 10		153	80.6	75
Show		00226+1656	KPP 53		301	3.4	78
Show		00233+1645	HEI 16		21	0.3	83
Show		00139+1518	LDS1074	AB	237	4.9	85
Show		00139+1518	GII 113	Aa,Ab	203	0.8	85
Show		00196+1748	WIS 6		331	523.3	92
Show		00239+1647	FMR 30		57	173.9	92
Show		00115+1648	LDS3137		352	158.1	94
Show	Algenib	00132+1511	BUP 3	AB	286	164.1	96
Show		00132+1511	BUP 3	BC	195	20.1	97
Show		00153+1753	LDS3145		273	25.2	101
Show		00122+1720	J 182		37	4.4	102
Show		00204+1757	OSO 4		191	8.1	104
Show		00246+1659	YSC 80		209	0.9	105
Show		00109+1705	GWP 24		98	13.7	110
Show		00260+1624	ITF 105		297	3.4	118
Show		00256+1536	LDS9089		141	3.4	119
Show		00105+1716	ALP 1		314	17.8	119
Show		00242+1505	GWP 44		341	30.5	119
Show		00104+1525	HJ 1002		24	27.3	121
Show		00200+1419	CHE 5	AB	205	6.5	125
Show		00200+1419	CHE 5	AC	100	46.1	125
Show		00264+1549	ITF 196		234	7.8	128
Show		00089+1634	CLZ 16		324	13.8	130
Show		00210+1827	CBL 569		310	3.3	136
Show		00270+1705	BFR 3		138	30.3	139
Show		00275+1602	STT 10	BD	156	152.8	140
Show		00276+1616	GWP 52		73	19.5	141
Show		00275+1602	STT 10	AB	240	114.2	141
Show		00275+1602	STT 10	AC	156	274.3	141
Show		00113+1435	LDS1072	AB	272	4.7	142
Show		00129+1416	GRV 14		177	36.6	142
Show		00091+1504	SLW 10		132	17.0	148
Show		00277+1659	SHN 52		-1	0.1	148
Show		00151+1358	LDS1075	AB	170	8.7	148

WDS 00178+1620 : COMPONENTS

	A
B	pa=231.2° sep=19.61"

00178+1620 A

Componente originario normalizzato	AB	Name	39 Psc	Coord arcsec 2000	001749.98+161951.6	Mag	7.21
Spectral class	F6V (yellow-white)	PmRA	223.00	PmDE	-29.0	SAO	91825
HIP	1427	Tycho2	1179-00669-1	HD	1352	GC	347
BD	BD+15 39	Flamsteed	39 Piscium	Flamsteed name	39 Psc

Tycho2

Tycho2	1179-00669-1	Pflag		RAmdeg	4.45826116	DEmdeg	16.33101337
PmRA	222.1	PmDE	-28.1	E RAmdeg	5	E DEmdeg	5
E pmRA	0.9	E pmDE	0.9	EpRAm	1991.13	EpDEm	1991.01
Num	16	Q RAmdeg	0.6	Q DEmdeg	0.8	Q pmRA	0.7
Q pmDE	0.9	BTmag	7.776	E BTmag	0.016	VTmag	7.255
E VTmag	0.011	Prox	999	TYC	T	HIP	1427
CCDM		RAdeg	4.45773222	DEdeg	16.33107889	EpRA 1990	1.77
EpDE 1990	1.61	E RAdeg	4.8	E DEdeg	5.3	Posflg
Corr	-0.1

SAO

SAO	91825	DelFlag		RA1950		PmRA1950	0.0152
DE1950		PmDE1950	-0.019	Vmag	7.4	SpType	F5
Double code		Source	70	CatNum	347	DM	BD+15 39
DMcomp		BDsup		HD	1352	M HD	0
GC	347	RA1950rad	0.06647168	DE1950rad	0.28019193	PmRA2000	0.0152
PmDE2000	-0.024

Hipparcos

Catalog	H	HIP	1427	Proxy		RAhms	00 17 49.85
DEdms	+16 19 51.9	Vmag	7.21	VarFlag		R Vmag	H
RAdeg	4.4577	DEdeg	16.3311	AstroRef		Plx	21.66
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	1352	BD	BD+15 39
CD		CP		Dm number	+15 39	VIred	0.55
SpType	F6V	R SpType		Coord arcsec 2000	001749.85+161951.9

Hipparcos 2

HIP	1427	Sn	5	So	0	Nc	1
RArad	0.0778015245	DErad	0.2850311554	Plx	22.31	PmRA	219.97
PmDE	-28.15	E RArad	0.49	E DErad	0.41	E Plx	0.6
E pmRA	0.61	E pmDE	0.47	Hpmag	7.3182	E Hpmag	0.001
SHp	0.008	VA	0	BV	0.477	E BV	0.017
VI	0.55

00178+1620 B

Componente originario normalizzato	AB		Coord arcsec 2000	001748.92+161939.3		Mag	17.2		Spectral class	M4 (red)
PmRA	225.00		PmDE	-41.0		Calc delta mag	9.99		Calc coord	yes