19493+1526 BPM 1647

19^h 49^m 19.42^s +15° 25' 49.6" P.A. 306.00 sep 37.5 mag 15.59,15.81

Coord 2000	19493+1526	Discov num	BPM1647	Comp		Coord arcsec 2000	19 49 19.42 +15 25 49.6
Date first	1994	Date last	2015	Obs	5
Pa first	306	Pa last	305.5	P.A. Now (θ)	305.5°
Sep first	37.2	Sep last	37.509	Sep. Now (ρ)	37.509"
Mag pri	15.59	Mag sec	15.81	delta mag (ΔM)	0.22	Spectral class
Pri motion ra	-065	Sec motion ra	-062
Pri motion dec	-111	Sec motion dec	-046
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.506

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

Gaia DR2

1819757272322081152

WDS 19493+1526 BPM 1647 : NOTES

discov_num	notes	refcode
BPM1647	[PM2000] 2016617 + [PM2000] 2016229.	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
19493+1526	BPM1647		1999	2	306	37.4	15.59	15.81		NV	194919.42+152549.6
19493+1526	BPM1647		2001	3	305	37.4	15.59	15.81		NV	194919.42+152549.6
19493+1526	BPM1647		2010	4	305	37.4	15.59	15.81		NV	194919.42+152549.6
19493+1526	BPM1647		2015	5	306	37.5	15.59	15.81		NV	194919.42+152549.6

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

WDS 19493+1526 BPM 1647 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19493+1526 BPM 1647 : MEASURES

No records found.

WDS 19493+1526 : VIRTUAL EYEPIECE

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

WDS 19493+1526 : ALADIN DSS IMAGE @ 19^h 49^m 19.42^s +15° 25' 49.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19493+1526 BPM 1647 : 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		19493+1526	BPM1647		306	37.5
Show		19497+1525	TDT1783		104	0.6	6
Show		19493+1532	LOC 3		225	10.0	7
Show		19497+1523	BPM1662		12	75.0	7
Show		19494+1517	BPM1648		263	93.2	9
Show		19488+1532	BPM1631		292	66.0	10
Show		19489+1517	BPMA185		359	236.4	11
Show		19496+1514	BPM1656		16	87.3	13
Show		19484+1520	BPM1617		320	86.5	15
Show		19487+1537	BPM1628	AB	354	67.3	15
Show		19487+1537	BPM1629	AC	72	90.7	15
Show		19503+1527	BPM1682		343	74.7	15
Show		19483+1530	BPM1615		131	96.9	16
Show		19498+1540	BPMA189		317	199.3	16
Show		19485+1537	BPM1625		158	94.4	17
Show		19486+1539	BPM1619	AB	311	102.8	17
Show		19492+1543	BPM1641		34	41.4	18
Show		19482+1518	BPM1612		85	76.5	18
Show		19486+1539	BPM1620	BC	320	58.8	19
Show		19480+1532	BPM1598		41	112.6	20
Show		19484+1541	BPMA180		77	147.6	20
Show		19507+1530	BPM1699		230	55.5	21
Show		19485+1508	BPM1622		48	112.6	22
Show		19507+1533	BPM1700		38	53.1	22
Show		19507+1515	BPM1697		355	55.0	23
Show		19497+1549	BPM1659		260	91.8	24
Show		19493+1502	BPM1646		145	116.5	24
Show		19480+1541	HEI 75		31	0.6	25
Show		19478+1515	BPM1580	AB	185	18.2	25
Show		19478+1515	BPM1581	AC	225	100.0	25
Show		19487+1504	A 1658		54	0.2	25
Show		19493+1551	BPM1645		19	64.9	26
Show		19508+1543	BPM1703	BC	321	92.6	26
Show		19475+1522	BPM1569	BC	284	22.4	26
Show		19475+1522	BPM1570	CD	104	113.5	27
Show		19475+1522	BPM1567	AB	150	95.4	27
Show		19475+1522	BPM1568	AC	161	81.4	27
Show		19508+1543	BPM1702	AB	223	108.3	28
Show		19497+1554	BPMA188		224	122.0	30
Show		19475+1512	TDT1753		64	0.4	30
Show		19473+1529	BPM1559		121	94.8	30
Show		19474+1533	BPMA173		137	186.7	30
Show		19481+1551	BPM1604		279	96.0	31
Show		19500+1457	BPM1673		287	77.8	31
Show		19475+1543	BPM1566		123	114.5	32
Show		19474+1543	BPM1563		183	98.1	32
Show		19482+1553	BPM1611		248	103.9	32
Show		19473+1514	BPM1555		66	106.2	33
Show		19505+1553	BPM1689		200	37.2	33
Show		19515+1520	BPM1725		82	113.7	33
Show		19481+1554	BPM1605		30	73.4	34

WDS 19493+1526 : COMPONENTS

	A
B	pa=306.5° sep=36.62"

19493+1526 A

Componente originario normalizzato	AB		Coord arcsec 2000	194919.42+152549.6		Mag	15.59		PmRA	-65.00
PmDE	-111.0

19493+1526 B

Componente originario normalizzato	AB		Coord arcsec 2000	194917.38+152611.4		Mag	15.81		PmRA	-62.00
PmDE	-46.0		Calc delta mag	0.22		Calc coord	yes