17250-0913 GWP 2710 AB

17^h 25^m 01.78^s -09° 12' 43.1" P.A. 194.00 sep 58.5 mag 7.80,13.20 Sp G8/K0V dist. 73.1 pc (238.45 l.y.)

Coord 2000	17250-0913	Discov num	GWP2710	Comp	AB	Coord arcsec 2000	17 25 01.78 -09 12 43.1
Date first	1989	Date last	2016	Obs	10
Pa first	194	Pa last	193.8	P.A. Now (θ)	193.8°
Sep first	59.1	Sep last	58.494	Sep. Now (ρ)	58.494"
Mag pri	7.80	Mag sec	13.20	delta mag (ΔM)	5.4	Spectral class	G8/K0V (yellow)
Pri motion ra	-008	Sec motion ra	-006
Pri motion dec	-132	Sec motion dec	-130
Notes	V W R (Proper motion indicates physical, , Red magnitudes)

rPM=0.021 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Ophiuchus	SAO	141655	HIP	85236	Tycho2	5658-00343-1
HD	157687	GC	23557	BD	BD-09 4549	Distance	73.1
Distance ly	238.45

WDS 17250-0913 GWP 2710 AB : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
GWP		Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP		Observatory (OAG) CPMWP Survey
GWP		Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP		(RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP		Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP		Observatory (OAG) CPMWP Survey
GWP		Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP		(RA 12h00m to 23h59m, DEC +20 to -20 deg)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17250-0913	GWP2710	AB	2015	9	194	58.5	7.80	13.20	G8/K0V	VWR	172501.78-091243.1
17250-0913	GWP2710	AB	2016	10	194	58.5	7.80	13.20	G8/K0V	VWR	172501.78-091243.1

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

WDS 17250-0913 GWP 2710 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17250-0913 GWP 2710 AB : MEASURES

No records found.

WDS 17250-0913 : 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 17250-0913 : ALADIN DSS IMAGE @ 17^h 25^m 01.78^s -09° 12' 43.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17250-0913 GWP 2710 AB : 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		17250-0913	GWP2710	AB	194	58.5
Show		17240-0921	RST3972	Aa,Ab	114	0.1	19
Show		17240-0921	TOK 179	AB	298	18.9	19
Show		17250-0931	FOX 201	AB	124	6.0	19
Show		17250-0931	FOX 201	AC	324	7.2	19
Show		17254-0850	HDS2460		341	0.7	24
Show		17283-0839	A 29		97	3.2	59
Show		17208-0902	A 28		36	2.0	64
Show		17293-0959	STF2171		59	1.4	79
Show		17300-0825	STF2169		111	15.5	88
Show		17260-0745	RST3975	AB	28	1.0	89
Show		17260-0745	GII 246	Aa,Ab	166	0.2	89
Show		17305-1006	RST3978		273	0.5	97
Show		17297-0801	RST3977		308	0.3	101
Show		17200-0801	CHR 151	Aa,Ab	219	0.3	104
Show		17200-0801	ENG 60	AB	232	89.8	104
Show		17321-0912	A 2594		300	0.8	104
Show		17209-1042	RST3971		80	8.6	109
Show		17317-0959	HDS2474		151	0.1	110
Show		17326-0901	LDS 605		343	7.6	113
Show		17323-0828	HJ 4960		93	6.1	117
Show		17217-1103	HU 173		345	0.6	122
Show		17231-0706	TOK 312		167	119.8	130
Show		17226-0704	KPP4036		85	1.7	134
Show		17309-1055	RST3979		258	0.5	134
Show		17174-0752	STF2144		178	25.9	140
Show		17313-1058	HU 673	AB	179	5.6	141
Show		17313-1058	TOK 708	Ba,Bb	319	0.3	141
Show		17207-0706	A 2593	AB	329	0.3	142
Show		17207-0706	TOK 178	AC	109	10.2	142
Show		17157-0949	TOK 53	Ba,Bb	279	0.0	143
Show		17157-0949	A 2592	AB	70	0.2	143
Show		17192-1107	REI 1	AB	352	8.7	144
Show		17192-1107	KPP4389	AC	142	48.8	144
Show		17306-1111	GWP2716		123	13.6	145
Show		17156-0825	BRT 467		194	4.4	147
Show		17199-1121	STF2148		220	5.6	150
Show		17240-1142	BU 242	AB	79	1.2	151
Show		17240-1142	BU 242	AC	64	9.1	151
Show		17240-1142	BU 242	AD	61	48.3	151
Show		17348-0833	KPP1917		281	15.1	151
Show		17156-1018	BU 957		56	0.1	155
Show		17252-0634	JNN 114		284	0.4	159
Show		17204-1138	ARY 110		237	77.1	160
Show		17162-1054	LSC 72		153	1.1	166
Show		17141-0824	BAR 7		44	1.5	169
Show		17136-0917	BU 1247	AB	342	1.5	169
Show		17340-1102	HDS2479		84	0.7	172
Show		17137-0831	WRH 8		340	10.9	174
Show		17137-0825	TSN 181		148	0.0	175
Show		17272-1209	HU 175		69	4.5	179

WDS 17250-0913 : COMPONENTS

	A
B	pa=193.6° sep=58.45"

17250-0913 A

Coord arcsec 2000	172501.78-091243.1	Mag	7.8	Spectral class	G8/K0V (yellow)	PmRA	-8.00
PmDE	-132.0	SAO	141655	HIP	85236	Tycho2	5658-00343-1
HD	157687	GC	23557	BD	BD-09 4549

Tycho2

Tycho2	5658-00343-1	Pflag		RAmdeg	261.25740565	DEmdeg	-9.21197649
PmRA	-6.4	PmDE	-131.2	E RAmdeg	7	E DEmdeg	9
E pmRA	1.1	E pmDE	1.1	EpRAm	1990.59	EpDEm	1990.00
Num	13	Q RAmdeg	0.7	Q DEmdeg	0.7	Q pmRA	0.7
Q pmDE	0.7	BTmag	9.227	E BTmag	0.021	VTmag	8.291
E VTmag	0.014	Prox	999	TYC	T	HIP	85236
CCDM		RAdeg	261.25742083	DEdeg	-9.21166444	EpRA 1990	1.68
EpDE 1990	1.44	E RAdeg	7.4	E DEdeg	9.2	Posflg
Corr	-0.1

SAO

SAO	141655	DelFlag		RA1950		PmRA1950	-0.0011
DE1950		PmDE1950	-0.119	Vmag	8	SpType	G5
Double code		Source	70	CatNum	23557	DM	BD-09 4549
DMcomp		BDsup		HD	157687	M HD	0
GC	23557	RA1950rad	4.5478431	DE1950rad	-0.15997794	PmRA2000	-0.0009
PmDE2000	-0.116

Hipparcos

Catalog	H	HIP	85236	Proxy		RAhms	17 25 01.78
DEdms	-09 12 42.0	Vmag	8.2	VarFlag		R Vmag	H
RAdeg	261.257	DEdeg	-9.21166	AstroRef		Plx	13.45
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	157687	BD	BD-09 4549
CD		CP		Dm number	-09 4549	VIred	0.84
SpType	G5	R SpType		Coord arcsec 2000	172501.78-091242.0

Hipparcos 2

HIP	85236	Sn	5	So	0	Nc	1
RArad	4.5598022583	DErad	-0.1607737374	Plx	13.68	PmRA	-6.14
PmDE	-133.12	E RArad	0.82	E DErad	0.47	E Plx	0.88
E pmRA	0.89	E pmDE	0.5	Hpmag	8.3509	E Hpmag	0.0015
SHp	0.011	VA	0	BV	0.824	E BV	0.018
VI	0.85

17250-0913 B

Coord arcsec 2000	172500.85-091339.9		Mag	13.2		PmRA	-6.00		PmDE	-130.0
Calc delta mag	5.4		Calc coord	yes