18389+1715 BPM 799

18^h 38^m 55.76^s +17° 14' 48.0" P.A. 29.00 sep 56.5 mag 15.40,15.51

Coord 2000	18389+1715	Discov num	BPM 799	Comp		Coord arcsec 2000	18 38 55.76 +17 14 48.0
Date first	1995	Date last	2015	Obs	9
Pa first	29	Pa last	29.2	P.A. Now (θ)	29.2°
Sep first	56.3	Sep last	56.483	Sep. Now (ρ)	56.483"
Mag pri	15.40	Mag sec	15.51	delta mag (ΔM)	0.11	Spectral class
Pri motion ra	-015	Sec motion ra	+033
Pri motion dec	+094	Sec motion dec	+005
Notes	N V (See Notes, Proper motion indicates physical)

rPM=1.062

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

4511923312655453312

WDS 18389+1715 BPM 799 : NOTES

discov_num	notes	refcode
BPM 799	[PM2000] 1522179 + [PM2000] 1522332.	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
18389+1715	BPM 799		2000	2	29	56.5	15.40	15.51		NV	183855.76+171448.0
18389+1715	BPM 799		2001	3	29	56.6	15.40	15.51		NV	183855.76+171448.0
18389+1715	BPM 799		2010	4	29	57.0	15.40	15.51		NV	183855.76+171448.0
18389+1715	BPM 799		2015	5	29	56.6	15.40	15.51		NV	183855.76+171448.0

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

WDS 18389+1715 BPM 799 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18389+1715 BPM 799 : MEASURES

No records found.

WDS 18389+1715 : VIRTUAL EYEPIECE

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WDS 18389+1715 : ALADIN DSS IMAGE @ 18^h 38^m 55.76^s +17° 14' 48.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18389+1715 BPM 799 : 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		18389+1715	BPM 799		29	56.5
Show		18393+1706	SLE 228		344	7.6	11
Show		18380+1705	SLE 223		126	15.4	17
Show		18381+1729	SLE 224		20	17.3	19
Show		18400+1724	SLE 231	AB	110	17.8	19
Show		18400+1724	TOB 294	BC	149	20.0	19
Show		18384+1643	SLE 225	AB	280	10.5	33
Show		18384+1643	SLE 225	AC	305	60.4	33
Show		18378+1752	BPM 794		108	96.4	41
Show		18386+1632	HO 87	AB	96	0.4	43
Show		18386+1632	HO 87	AC	121	47.3	43
Show		18407+1749	ROE 88	AB	131	8.4	44
Show		18407+1749	ROE 88	AC	330	35.5	44
Show		18407+1749	WLY 11	AD	322	14.2	44
Show		18412+1747	BPM 801		292	64.5	46
Show		18387+1800	GRV 235		331	7.8	46
Show		18359+1659	STT 358	AB	146	1.7	47
Show		18359+1659	RED 25	AB,E	349	34.6	47
Show		18359+1659	SLE 214	AB,D	224	134.6	47
Show		18359+1659	STT 358	AB,C	235	198.7	47
Show		18423+1701	GWP2794		68	14.0	50
Show		18359+1659	SLE 214	CD	77	72.0	50
Show		18402+1815	TDT 986		145	0.5	63
Show		18346+1739	BPM 791		203	58.8	66
Show		18342+1705	SLE 203	AB	267	56.0	69
Show		18342+1705	SLE 203	AC	279	63.2	69
Show		18341+1712	SLE 202	BC	71	17.0	69
Show		18342+1705	SLE 203	BC	333	14.3	70
Show		18341+1712	SLE 202	AB	70	51.7	70
Show		18341+1712	SLE 202	AC	70	68.7	70
Show		18341+1742	J 2915	AB	190	6.1	73
Show		18341+1742	J 2915	AC	84	7.1	73
Show		18336+1700	SLE 197	AB	211	28.3	78
Show		18336+1700	SLE 197	AD	306	37.2	78
Show		18336+1700	SLE 197	AC	177	34.0	78
Show		18336+1700	SLE 197	BC	120	19.2	78
Show		18346+1801	SLE 206		225	13.2	78
Show		18352+1812	CHR 74		25	0.1	79
Show		18338+1744	HU 322	AB	92	0.2	80
Show		18338+1744	STF2339	AB,CD	277	1.7	80
Show		18338+1744	WAK 21	CD	263	0.5	80
Show		18337+1646	SLE 198		320	12.8	80
Show		18333+1713	SLE 193		291	9.6	81
Show		18379+1555	SLE 221		35	19.3	81
Show		18379+1554	SLE 222		117	15.2	82
Show		18332+1730	J 98		147	3.9	84
Show		18345+1615	GWP2787		319	127.7	88
Show		18372+1839	TDT 961		332	0.8	89
Show		18327+1741	TDT 934		128	0.8	93
Show		18324+1720	SLE 622		301	48.7	94
Show		18394+1540	MIL 5		58	3.2	96

WDS 18389+1715 : COMPONENTS

	A
B	pa=28.1° sep=55.89"

18389+1715 A

Componente originario normalizzato	AB		Coord arcsec 2000	183855.76+171448.0		Mag	15.4		PmRA	-15.00
PmDE	94.0

18389+1715 B

Componente originario normalizzato	AB		Coord arcsec 2000	183857.60+171537.3		Mag	15.51		PmRA	33.00
PmDE	5.0		Calc delta mag	0.11		Calc coord	yes