19018+1554 BPM 928

19^h 01^m 46.50^s +15° 53' 35.3" P.A. 306.00 sep 103.8 mag 13.95,15.38

Coord 2000	19018+1554	Discov num	BPM 928	Comp		Coord arcsec 2000	19 01 46.50 +15 53 35.3
Date first	1994	Date last	2015	Obs	9
Pa first	306	Pa last	305.9	P.A. Now (θ)	305.9°
Sep first	103.8	Sep last	103.771	Sep. Now (ρ)	103.771"
Mag pri	13.95	Mag sec	15.38	delta mag (ΔM)	1.43	Spectral class
Pri motion ra	+006	Sec motion ra	+012
Pri motion dec	-007	Sec motion dec	-007
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.432

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

Gaia DR2

4513739602811624320

WDS 19018+1554 BPM 928 : NOTES

discov_num	notes	refcode
BPM 928	[PM2000] 1685084 + [PM2000] 1684425.	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
19018+1554	BPM 928		1997	2	306	103.6	13.95	15.38		NV	190146.50+155335.3
19018+1554	BPM 928		2001	3	306	103.6	13.95	15.38		NV	190146.50+155335.3
19018+1554	BPM 928		2010	4	306	103.8	13.95	15.38		NV	190146.50+155335.3
19018+1554	BPM 928		2015	5	306	103.8	13.95	15.38		NV	190146.50+155335.3

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

WDS 19018+1554 BPM 928 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19018+1554 BPM 928 : MEASURES

No records found.

WDS 19018+1554 : VIRTUAL EYEPIECE

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WDS 19018+1554 : ALADIN DSS IMAGE @ 19^h 01^m 46.50^s +15° 53' 35.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19018+1554 BPM 928 : 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		19018+1554	BPM 928		306	103.8
Show		19024+1535	BPM 932		70	89.7	21
Show		19026+1611	BPM 934		228	97.1	22
Show		19035+1549	BPM 944		315	74.5	26
Show		19034+1608	BPM 942		284	89.1	28
Show		19036+1612	KPP1998		2	15.8	32
Show		19016+1631	ROE 124		235	6.0	37
Show		18597+1615	TOK 622	AB	267	999.9	37
Show		18597+1615	TOK 622	AC	218	999.9	37
Show		18597+1615	SOZ 25	AD	208	18.4	37
Show		19022+1630	BPM 931		312	106.8	38
Show		19039+1527	BPM 946		311	71.5	40
Show		19042+1529	J 1839		25	8.2	41
Show		18590+1542	BPM 917		221	99.4	42
Show		19039+1623	BPM 947		37	42.6	43
Show		19048+1551	BPM 956		215	65.5	45
Show		19040+1625	J 2938		215	5.4	45
Show		19018+1638	BPM 930		97	82.4	45
Show		19049+1552	BPM 957		188	64.2	46
Show		19010+1507	BPM 925		201	108.5	49
Show		18595+1631	BPM 918		328	105.2	50
Show		19040+1514	KPP 728		170	6.4	51
Show		18585+1523	OL 190		295	3.3	54
Show		18582+1614	RAO 403		168	0.4	55
Show		18580+1543	BPM 910		205	62.8	56
Show		18595+1504	WRD 2	AB	251	9.3	58
Show		18595+1504	WRD 2	AC	100	22.3	58
Show		19027+1650	BPM 935		59	111.5	58
Show		18585+1518	TDT1157	Aa,Ab	232	0.4	59
Show		18585+1518	AG 368	AB	318	17.3	59
Show	Deneb el okab	18596+1504	ENG 65	AB	184	122.0	59
Show	Deneb el okab	18596+1504	ENG 65	AC	159	142.9	59
Show		19035+1500	BPM 943		274	48.8	60
Show		18596+1504	ENG 65	BC	102	59.8	61
Show		18586+1514	BPM 915		20	105.2	61
Show		19033+1651	BPM 941		356	86.7	62
Show		18599+1454	STF2428	AB	287	6.9	65
Show		18599+1454	WAL 100	AC	14	62.2	65
Show		19038+1651	BPM 945		26	97.5	65
Show		19005+1657	BPM 922		147	47.0	66
Show		19065+1555	BPM 964		271	98.9	68
Show		19033+1701	BPM 938	BC	229	89.5	70
Show		19037+1658	STF2442	AB	210	9.9	71
Show		19028+1703	BRT1314		251	6.7	71
Show		18569+1546	L 42		35	1.8	71
Show		19033+1701	BPM 937	AB	227	102.8	71
Show		19053+1504	HEI 267		225	0.9	72
Show		19005+1445	HEI 265		45	0.3	72
Show		19033+1702	BPM 940		131	93.4	72
Show		18582+1644	BPM 911		268	117.4	73
Show		18574+1517	BPM 905		37	112.1	73

WDS 19018+1554 : COMPONENTS

	A
B	pa=307.0° sep=101.18"

19018+1554 A

Componente originario normalizzato	AB		Coord arcsec 2000	190146.50+155335.3		Mag	13.95		PmRA	6.00
PmDE	-7.0

19018+1554 B

Componente originario normalizzato	AB		Coord arcsec 2000	190140.90+155436.1		Mag	15.38		PmRA	12.00
PmDE	-7.0		Calc delta mag	1.43		Calc coord	yes