19387+1534 BPM 1238

19^h 38^m 44.81^s +15° 34' 23.5" P.A. 234.00 sep 67.8 mag 14.39,15.69

Coord 2000	19387+1534	Discov num	BPM1238	Comp		Coord arcsec 2000	19 38 44.81 +15 34 23.5
Date first	1991	Date last	2015	Obs	8
Pa first	235	Pa last	234.3	P.A. Now (θ)	234.3°
Sep first	68.0	Sep last	67.814	Sep. Now (ρ)	67.814"
Mag pri	14.39	Mag sec	15.69	delta mag (ΔM)	1.3	Spectral class
Pri motion ra	-002	Sec motion ra	-014
Pri motion dec	-003	Sec motion dec	-017
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.837

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

Gaia DR2

4318700877311189760

WDS 19387+1534 BPM 1238 : NOTES

discov_num	notes	refcode
BPM1238	[PM2000] 1889780 + [PM2000] 1889127.	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
19387+1534	BPM1238		1998	2	234	67.9	14.39	15.69		NV	193844.81+153423.5
19387+1534	BPM1238		2001	3	234	67.9	14.39	15.69		NV	193844.81+153423.5
19387+1534	BPM1238		2010	4	235	67.7	14.39	15.69		NV	193844.81+153423.5
19387+1534	BPM1238		2015	4	234	67.8	14.39	15.69		NV	193844.81+153423.5

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

WDS 19387+1534 BPM 1238 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19387+1534 BPM 1238 : MEASURES

No records found.

WDS 19387+1534 : VIRTUAL EYEPIECE

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WDS 19387+1534 : ALADIN DSS IMAGE @ 19^h 38^m 44.81^s +15° 34' 23.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19387+1534 BPM 1238 : 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		19387+1534	BPM1238		234	67.8
Show		19390+1528	J 774		220	3.7	7
Show		19397+1542	BPM1264		23	17.2	16
Show		19384+1522	J 541		211	3.1	16
Show		19387+1552	BPMA132		189	251.1	18
Show		19400+1542	BPM1269		214	49.1	20
Show		19374+1532	BPM1207		120	85.3	21
Show		19373+1534	TDT1590		350	6.1	21
Show		19403+1540	BPM1280		132	116.3	24
Show		19372+1546	BPM1202		306	90.8	25
Show		19404+1527	BPM1285		212	109.1	26
Show		19389+1601	BPM1242		60	91.8	27
Show		19407+1544	BPMA136		357	246.9	30
Show		19409+1523	HEI 74		112	0.8	33
Show		19396+1605	BPM1262		327	115.0	33
Show		19365+1539	BPM1180		230	78.5	33
Show		19365+1526	BPM1183		58	37.2	33
Show		19409+1521	BPM1307		25	118.8	35
Show		19400+1605	BPM1268		273	107.0	36
Show		19389+1610	BPM1246		52	119.5	36
Show		19379+1609	BPM1220		267	118.2	37
Show		19402+1605	BPM1276		34	66.0	38
Show		19364+1554	H 5 104		140	39.3	40
Show		19402+1609	BPMA135		202	279.3	41
Show		19406+1504	BPM1297		348	38.0	42
Show		19380+1614	A 1656		176	0.2	42
Show		19401+1612	BPM1273		307	65.6	43
Show		19416+1523	TDT1637		322	2.6	44
Show		19411+1601	BPM1312		122	98.0	44
Show		19411+1506	BPM1311		337	89.3	44
Show		19404+1613	BPM1287		254	74.3	46
Show		19380+1619	LDS5882		276	7.7	46
Show		19375+1451	BPM1208		347	58.2	47
Show		19370+1455	BPM1194		129	103.4	48
Show		19368+1456	BPM1190		223	106.5	48
Show		19421+1533	HU 1305		102	0.4	49
Show		19381+1623	BPM1228		176	62.3	50
Show		19360+1506	J 1144		179	3.3	50
Show		19422+1531	BPM1346		347	78.5	50
Show		19416+1602	BPM1326		74	87.0	50
Show		19389+1626	OSO 110	AB	26	11.5	52
Show		19389+1626	OSO 110	AC	81	13.6	52
Show		19389+1626	OSO 110	AD	206	9.2	52
Show		19389+1626	OSO 110	AE	143	13.8	52
Show		19389+1626	OSO 110	AF	350	20.0	52
Show		19389+1626	OSO 110	AG	12	24.4	52
Show		19389+1626	OSO 110	AH	110	23.9	52
Show		19389+1626	RAS 11	Aa,Ab	193	0.7	52
Show		19392+1443	KPP3346		180	2.3	52
Show		19385+1626	BPM1234		198	107.1	53
Show		19417+1505	BPMA137		79	192.5	53

WDS 19387+1534 : COMPONENTS

	A
B	pa=233.3° sep=66.18"

19387+1534 A

Componente originario normalizzato	AB		Coord arcsec 2000	193844.81+153423.5		Mag	14.39		PmRA	-2.00
PmDE	-3.0

19387+1534 B

Componente originario normalizzato	AB		Coord arcsec 2000	193841.14+153343.9		Mag	15.69		PmRA	-14.00
PmDE	-17.0		Calc delta mag	1.3		Calc coord	yes