18158+1516 BPM 751 AB

18^h 15^m 49.56^s +15° 16' 05.0" P.A. 119.00 sep 8.9 mag 12.60,15.40

Coord 2000	18158+1516	Discov num	BPM 751	Comp	AB	Coord arcsec 2000	18 15 49.56 +15 16 05.0
Date first	1995	Date last	2015	Obs	8
Pa first	122	Pa last	119.4	P.A. Now (θ)	119.4°
Sep first	9.3	Sep last	8.949	Sep. Now (ρ)	8.949"
Mag pri	12.60	Mag sec	15.40	delta mag (ΔM)	2.8	Spectral class
Pri motion ra	+011	Sec motion ra	+019
Pri motion dec	-027	Sec motion dec	-037
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.308

This double is physical.

18158+1516 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			18 15 50 +15 16 05	BPM 751 AB	2015	8	119	8.9	12.60	15.40	2.80		<===
Show			18 15 50 +15 16 05	BPM 751 AC	2020	5	295	30.5	12.39	12.72	0.33

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

WDS 18158+1516 BPM 751 AB : NOTES

discov_num	notes	refcode
BPM 751	[PM2000] 1411272 + [PM2000] 1411318.	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
18158+1516	BPM 751	AB	2015	8	119	8.9	12.60	15.40		NV	181549.56+151605.0

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WDS 18158+1516 BPM 751 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18158+1516 BPM 751 AB : MEASURES

No records found.

WDS 18158+1516 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 18158+1516 : ALADIN DSS IMAGE @ 18^h 15^m 49.56^s +15° 16' 05.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18158+1516 BPM 751 AB : 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		18158+1516	BPM 751	AB	119	8.9
Show		18158+1516	BPM 751	AC	295	30.5
Show		18149+1516	ROE 122		268	6.8	14
Show		18172+1517	BPM 754		174	114.5	21
Show		18171+1527	TDT 774		31	0.6	22
Show		18152+1446	BPM 749		119	73.5	32
Show		18181+1454	BPM 756		122	108.6	40
Show		18186+1538	BPMA 53		27	237.0	45
Show		18160+1427	TDT 764		96	0.5	50
Show		18195+1526	HEI 171		98	0.4	54
Show		18181+1559	BPM 757		8	108.8	55
Show		18156+1614	LDS1008		187	13.1	59
Show		18145+1419	TDT 758		205	1.0	60
Show		18199+1524	BPM 759		152	53.1	61
Show		18151+1415	BPM 748		351	116.9	62
Show		18115+1538	UC 3524		249	77.9	66
Show		18203+1519	LDS1010		14	7.6	67
Show		18115+1455	OSO 94		237	8.9	67
Show		18163+1401	TDT 770		254	0.6	76
Show		18116+1426	UC 3525		289	65.8	79
Show		18206+1608	OSO 98		166	3.4	87
Show		18112+1614	TDT 728		158	0.6	89
Show		18134+1643	HEI 170		313	0.3	92
Show		18197+1403	PRN 2	AB	2	3.6	93
Show		18197+1403	FOX 280	AC	358	52.7	93
Show		18175+1647	BPM 755		314	73.3	94
Show		18119+1630	GWP2767		248	12.2	94
Show		18180+1347	CHR 68		53	0.0	96
Show		18092+1458	BPM 732		187	35.7	98
Show		18220+1439	HDS2598		214	0.6	98
Show		18223+1547	BPM 764	AB	201	106.6	99
Show		18150+1338	BPM 747		55	99.8	100
Show		18227+1534	HEI 172		184	5.9	101
Show		18229+1458	HU 581		122	0.4	105
Show		18103+1623	UC 3513		76	82.3	105
Show		18143+1333	BPM 745		73	29.0	106
Show		18101+1629	STF2289		217	1.2	110
Show		18220+1621	BPM 762		263	63.7	110
Show		18148+1327	HJ 1316		250	14.0	111
Show		18090+1610	BPM 731	BC	84	98.8	111
Show		18229+1433	TDT 826		231	2.2	112
Show		18171+1706	BPM 753		208	70.4	112
Show		18222+1413	AG 222	AB	146	1.4	113
Show		18222+1413	AG 222	AC	40	12.6	113
Show		18090+1610	BPM 730	AB	78	105.2	113
Show		18219+1631	BPM 761		275	90.9	115
Show		18112+1648	LDS1006		315	32.9	116
Show		18125+1701	BPMA 52		73	266.4	116
Show		18128+1329	BPM 742		173	102.2	116
Show		18092+1623	UC 3507		60	106.0	117
Show		18236+1441	BRT1299		301	6.2	119

WDS 18158+1516 : COMPONENTS

	A	B
B	pa=120.3° sep=8.71"
C	pa=296.1° sep=29.57"	pa=297.1° sep=38.27"

18158+1516 A

Coord arcsec 2000

181549.56+151605.0

Mag

12.6

PmRA

11.00

PmDE

-27.0

18158+1516 B

Coord arcsec 2000	181550.08+151600.6		Mag	15.4		PmRA	19.00		PmDE	-37.0
Calc delta mag	2.8		Calc coord	yes

18158+1516 C

Coord arcsec 2000	181547.72+151618.0		Mag	12.72		PmRA	-2.00		PmDE	0.0
Calc delta mag	0.12		Calc coord	yes