18118+1147 BPM 740

18^h 11^m 47.57^s +11° 46' 32.9" P.A. 329.00 sep 110.9 mag 14.91,15.73

Coord 2000	18118+1147	Discov num	BPM 740	Comp		Coord arcsec 2000	18 11 47.57 +11 46 32.9
Date first	1992	Date last	2015	Obs	9
Pa first	329	Pa last	329.4	P.A. Now (θ)	329.4°
Sep first	111.2	Sep last	110.89	Sep. Now (ρ)	110.89"
Mag pri	14.91	Mag sec	15.73	delta mag (ΔM)	0.82	Spectral class
Pri motion ra	-006	Sec motion ra	-001
Pri motion dec	-009	Sec motion dec	-018
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.571

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

Gaia DR2

4483314771711630464

WDS 18118+1147 BPM 740 : NOTES

discov_num	notes	refcode
BPM 740	[PM2000] 1394874 + [PM2000] 1394617.	Gvr2010

REFERENCES

refcode	metd	author	reference
Gvr2010	Pa -	Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C.	2010A&A...521A 4G
Gvr2010	+T	A&A 521, A4, 2010
Gvr2010		(Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010		catalogs, spanning years ~1900-2000)

DISCOVERER

idgroup	discov	author
1	BPM	Bordeaux PM2000 catalogue (main catalog: separation < 2')

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18118+1147	BPM 740		1999	2	329	111.1	14.91	15.73		NV	181147.57+114632.9
18118+1147	BPM 740		2001	3	329	111.0	14.91	15.73		NV	181147.57+114632.9
18118+1147	BPM 740		2010	4	329	111.1	14.91	15.73		NV	181147.57+114632.9
18118+1147	BPM 740		2015	5	329	110.9	14.91	15.73		NV	181147.57+114632.9

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

WDS 18118+1147 BPM 740 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18118+1147 BPM 740 : MEASURES

No records found.

WDS 18118+1147 : 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 18118+1147 : ALADIN DSS IMAGE @ 18^h 11^m 47.57^s +11° 46' 32.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18118+1147 BPM 740 : 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		18118+1147	BPM 740		329	110.9	1
Show		18128+1151	BPM 743		30	62.6	17
Show		18130+1138	BPM 744		207	116.5	20
Show		18106+1155	BPM 737		261	29.0	20
Show		18116+1126	BPM 739		309	46.0	21
Show		18126+1215	GWP2768		268	11.3	32
Show		18141+1156	ROE 142		229	3.8	35
Show		18126+1224	HDS2570		352	0.1	39
Show		18126+1107	BPM 741		236	36.2	41
Show		18148+1153	ROE 143		90	4.2	45
Show		18095+1216	SKF1352		42	14.3	45
Show		18130+1103	TOB 273		174	17.4	47
Show		18131+1102	TOB 274		113	21.4	49
Show		18096+1106	BPM 735		121	12.4	52
Show		18155+1156	ROE 144		291	6.5	55
Show		18093+1105	BPM 734		287	119.1	56
Show		18132+1053	ROE 121	AB	61	5.2	58
Show		18132+1053	ROE 121	AC	20	39.0	58
Show		18116+1247	BRT1293		74	5.4	62
Show		18160+1158	TDT 765		172	1.0	63
Show		18081+1114	TDT 700		190	0.8	63
Show		18160+1201	BRT1295		127	4.5	65
Show		18109+1251	ROE 110		135	3.8	66
Show		18076+1210	TDT 697		167	2.2	66
Show		18078+1116	JMA 1		167	6.3	67
Show		18122+1040	KPP4090		112	1.2	68
Show		18089+1239	TDT 708		83	1.0	68
Show		18163+1124	J 1270		39	2.8	70
Show		18164+1201	BPM 752		162	98.5	70
Show		18166+1145	TOB 282		319	12.4	71
Show		18082+1059	BPM 728		145	114.8	71
Show		18081+1232	BPM 727		203	43.6	72
Show		18076+1225	HEI 556		114	1.8	73
Show		18096+1255	BPM 736		193	85.2	76
Show		18086+1245	HDS2556		124	0.5	76
Show		18114+1030	TDT 729		100	0.6	77
Show		18068+1120	SLE 132	BC	131	15.6	78
Show		18068+1120	SLE 132	AB	58	12.0	78
Show		18068+1120	SLE 132	AC	101	22.3	78
Show		18170+1204	HDS2582		88	0.1	79
Show		18115+1307	BPM 738		48	107.9	81
Show		18174+1143	TOB 283		35	12.7	84
Show		18117+1313	BRT1294		281	3.9	87
Show		18115+1020	TDT 730		226	0.5	87
Show		18057+1200	STF2276	AB	257	7.1	91
Show		18057+1200	STF2276	AC	306	63.8	91
Show		18057+1200	STF2276	BC	311	58.7	91
Show		18094+1311	HEI 558		142	2.7	91
Show		18141+1314	J 2122		329	5.6	95
Show		18182+1209	GWP2770		306	10.6	97
Show		18078+1304	H 5 74		140	42.7	98

WDS 18118+1147 : COMPONENTS

	A
B	pa=329.9° sep=110.29"

18118+1147 A

Componente originario normalizzato	AB		Coord arcsec 2000	181147.57+114632.9		Mag	14.91		PmRA	-6.00
PmDE	-9.0

18118+1147 B

Componente originario normalizzato	AB		Coord arcsec 2000	181143.81+114808.3		Mag	15.73		PmRA	-1.00
PmDE	-18.0		Calc delta mag	0.82		Calc coord	yes