16074+4842 HDS 2275

16^h 07^m 25.61^s +48° 41' 55.3" P.A. 254.00 sep 0.9 mag 11.07,13.83 dist. 171.23 pc (558.55 l.y.)

Coord 2000	16074+4842	Discov num	HDS2275	Comp		Coord arcsec 2000	16 07 25.61 +48 41 55.3
Date first	1991	Date last	2010	Obs	4
Pa first	256	Pa last	253.6	P.A. Now (θ)	253.6°
Sep first	0.8	Sep last	0.882	Sep. Now (ρ)	0.882"
Mag pri	11.07	Mag sec	13.83	delta mag (ΔM)	2.76	Spectral class
Pri motion ra	-176	Sec motion ra
Pri motion dec	+056	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Hercules		HIP	78992		Tycho2	3494-00001-1		Gaia DR2	1400094505966392704
BD	BD+49 2462		Distance	171.23		Distance ly	558.55

WDS 16074+4842 HDS 2275 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HDS		Hipparcos Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16074+4842	HDS2275		1991	1	256	0.8	11.07	13.83			160725.61+484155.3
16074+4842	HDS2275		2010	2	254	0.9	11.07	13.83			160725.61+484155.3

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WDS 16074+4842 HDS 2275 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16074+4842 HDS 2275 : MEASURES

No records found.

WDS 16074+4842 : VIRTUAL EYEPIECE

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WDS 16074+4842 : ALADIN DSS IMAGE @ 16^h 07^m 25.61^s +48° 41' 55.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16074+4842 HDS 2275 : 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		16074+4842	HDS2275		254	0.9
Show		16054+4845	NSN 675		44	3.4	21
Show		16097+4900	COU1919		141	0.5	28
Show		16049+4828	RAO 344		337	0.2	30
Show		16041+4858	AG 201		253	8.0	37
Show		16028+4902	HDS2264		137	0.3	50
Show		16127+4838	CVR1660		40	3.6	53
Show		16127+4827	KPP3987		187	1.5	55
Show		16105+4748	STT 307		201	17.6	62
Show		16056+4739	AG 202		284	22.0	66
Show		16067+4730	SKF 259		265	11.3	73
Show		16008+4918	BVD 245		182	7.6	74
Show		16112+4734	STF2025		164	2.6	79
Show		16146+4915	UC 3139		284	31.1	79
Show		16154+4908	UC 3144		198	45.1	83
Show		16141+4748	LDS4653		257	224.0	87
Show		16064+5009	SLW1163		61	36.2	88
Show		15585+4858	HU 659		207	0.5	90
Show		16139+4736	ES 1088	BC	197	9.5	93
Show		16139+4736	ES 1088	AB	315	33.1	93
Show		16178+4918	HU 661		39	0.8	108
Show		16000+4721	SHN 35		202	0.3	110
Show		15575+4933	LDS1430		57	3.6	111
Show		16026+4658	COU1765		101	0.8	113
Show		16190+4858	TDS9836		343	0.9	116
Show		15555+4904	CVR 176	AB	4	21.5	120
Show		15578+4725	SHN 34		266	0.1	124
Show		16121+4647	BEM9009		294	5.6	125
Show		15549+4852	FMR 121		127	31.6	125
Show		16173+5001	COU2111		39	0.3	125
Show		16201+4855	TDS9846		231	2.2	127
Show		16029+4644	COU1766		32	0.6	127
Show		16044+5047	TDS9748		105	0.7	129
Show		16091+4634	BEM9007		133	13.6	130
Show		16137+4638	A 1642		181	0.8	139
Show		16098+4624	BEM9008		246	19.7	141
Show		15551+4954	CVR1653		319	4.1	141
Show		16156+4646	CBL 63		161	44.2	142
Show		16088+4619	CVR1659		353	3.6	144
Show		16042+4620	LEP 148		54	6.4	146
Show		15588+5042	LDS1431		250	54.0	147
Show		15547+5000	KPP3972		68	13.2	147
Show		16072+4613	HDS2274		41	0.3	149
Show		15528+4808	J 1031		158	0.9	150
Show		16138+5059	OSW 66		151	70.7	150
Show		16030+5112	BEM 21		104	19.1	156
Show		16225+4935	HDS2314		62	0.2	158
Show		16211+5011	TDS9852		284	1.0	161
Show		15528+4731	SLN 32		236	9.7	163
Show		16240+4822	HEN 1	Aa,Ab	56	0.3	168
Show		16240+4822	BUP 168	AB	288	176.0	168

WDS 16074+4842 : COMPONENTS

	A
B	pa=246.0° sep=0.61"

16074+4842 A

Componente originario normalizzato	AB		Coord arcsec 2000	160725.61+484155.3		Mag	11.07		PmRA	-176.00
PmDE	56.0		HIP	78992		Tycho2	3494-00001-1		BD	BD+49 2462

Tycho2

Tycho2	3494-00001-1	Pflag		RAmdeg	241.85602018	DEmdeg	48.69881916
PmRA	-179.8	PmDE	58.2	E RAmdeg	31	E DEmdeg	27
E pmRA	1.6	E pmDE	1.5	EpRAm	1985.90	EpDEm	1985.56
Num	6	Q RAmdeg	1.1	Q DEmdeg	1.1	Q pmRA	1.1
Q pmDE	1.1	BTmag	11.464	E BTmag	0.060	VTmag	10.879
E VTmag	0.056	Prox	999	TYC	T	HIP	78992
CCDM	AB	RAdeg	241.85665389	DEdeg	48.69867333	EpRA 1990	1.65
EpDE 1990	1.71	E RAdeg	36.3	E DEdeg	34.5	Posflg
Corr	-0.1

Hipparcos

Catalog	H	HIP	78992	Proxy	H	RAhms	16 07 25.61
DEdms	+48 41 55.3	Vmag	10.89	VarFlag		R Vmag	H
RAdeg	241.857	DEdeg	48.6987	AstroRef	A	Plx	4.33
CCDM	16074+4842	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	C	M HIP	AB
Theta	256	Rho	0.846	HD		BD	BD+49 2462
CD		CP		Dm number	+49 2462	VIred	0.73
SpType		R SpType		Coord arcsec 2000	160725.61+484155.3

Hipparcos 2

HIP	78992	Sn	15	So	3	Nc	2
RArad	4.2211959732	DErad	0.8499523292	Plx	5.84	PmRA	-174.39
PmDE	56.71	E RArad	1.52	E DErad	1.47	E Plx	1.68
E pmRA	1.82	E pmDE	1.7	Hpmag	10.9881	E Hpmag	0.0043
SHp	0.041	VA	0	BV	0.457	E BV	0.083
VI	0.53

CCDM

Ccdm	16074+4842	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.46	DDEs	-4.3
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	11.1	Sp		PmNote	*
PmRA	-176	PmDE	56	Dm number	+49 2462	Cat1	BD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	78992

16074+4842 B

Componente originario normalizzato	AB		Coord arcsec 2000	160725.55+484155.1		Mag	13.83		Calc delta mag	2.76
Calc coord	yes

CCDM

Ccdm	16074+4842	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	1.38	DDEs	-4.5
R dRAs	82	Year	1991	Theta	256	Rho	0.9
Obs	1	Vmag	13.8	Sp		PmNote	*
PmRA	-176	PmDE	56	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	78992