19388+1705 BPM 1241

19^h 38^m 48.42^s +17° 04' 41.7" P.A. 44.00 sep 33.1 mag 15.01,15.08

Coord 2000	19388+1705	Discov num	BPM1241	Comp		Coord arcsec 2000	19 38 48.42 +17 04 41.7
Date first	1993	Date last	2015	Obs	5
Pa first	45	Pa last	44	P.A. Now (θ)	44°
Sep first	29.1	Sep last	33.129	Sep. Now (ρ)	33.129"
Mag pri	15.01	Mag sec	15.08	delta mag (ΔM)	0.07	Spectral class
Pri motion ra	-018	Sec motion ra	+002
Pri motion dec	-045	Sec motion dec	+005
Notes	N V (See Notes, Proper motion indicates physical)

rPM=1.111

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagitta

Gaia DR2

4322015492557386624

WDS 19388+1705 BPM 1241 : NOTES

discov_num	notes	refcode
BPM1241	[PM2000] 1890365 + [PM2000] 1890596.	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

discov	author
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	dm_number	notes	coord_arcsec_2000
19388+1705	BPM1241		1998	2	44	29.2	15.27	15.36			NV	193848.42+170441.7
19388+1705	BPM1241		2001	3	44	29.3	15.27	15.36			NV	193848.42+170441.7
19388+1705	BPM1241		2010	4	45	31.5	15.01	15.08			NV	193848.42+170441.7
19388+1705	BPM1241		2015	5	44	33.1	15.01	15.08			NV	193848.42+170441.7

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

WDS 19388+1705 BPM 1241 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19388+1705 BPM 1241 : MEASURES

No records found.

WDS 19388+1705 : VIRTUAL EYEPIECE

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WDS 19388+1705 : ALADIN DSS IMAGE @ 19^h 38^m 48.42^s +17° 04' 41.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19388+1705 BPM 1241 : 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		19388+1705	BPM1241		44	33.1	0
Show		19390+1708	BPM1248		186	55.1	4
Show		19385+1715	BU 1471	AB	333	12.5	12
Show		19385+1715	WAL 116	AC	314	46.9	12
Show		19382+1715	J 138	BC	111	15.7	14
Show		19382+1715	J 138	AB	143	23.8	14
Show		19382+1715	J 138	AC	130	38.0	14
Show		19371+1723	HU 342		255	4.6	31
Show		19394+1634	H N 84		301	28.4	32
Show		19366+1721	LDS5880		297	11.4	34
Show		19413+1703	BPM1318		340	61.6	36
Show		19362+1700	BPM1175		108	90.7	38
Show		19363+1714	TDT1575		276	0.5	38
Show		19385+1626	BPM1234		198	107.1	39
Show		19415+1710	BPM1323	AB	352	92.7	39
Show		19415+1710	BPM1324	BC	207	90.3	39
Show		19389+1626	OSO 110	AB	26	11.5	40
Show		19389+1626	OSO 110	AC	81	13.6	40
Show		19389+1626	OSO 110	AD	206	9.2	40
Show		19389+1626	OSO 110	AE	143	13.8	40
Show		19389+1626	OSO 110	AF	350	20.0	40
Show		19389+1626	OSO 110	AG	12	24.4	40
Show		19389+1626	OSO 110	AH	110	23.9	40
Show		19389+1626	RAS 11	Aa,Ab	193	0.7	40
Show		19406+1737	BPM1289		313	96.6	41
Show		19373+1628	H 6 26	AB	82	87.9	43
Show		19373+1628	H 6 26	AC	278	100.7	43
Show		19373+1628	H 6 26	AD	-1	-1.0	43
Show		19381+1623	BPM1228		176	62.3	44
Show		19420+1710	BPMA141		198	242.9	46
Show		19358+1647	BPM1164	AB	124	76.7	47
Show		19358+1647	BPM1165	AC	278	87.0	47
Show		19416+1639	BPM1327		350	95.7	48
Show		19380+1619	LDS5882		276	7.7	48
Show		19362+1636	BPM1174		279	114.8	48
Show		19417+1727	BPM1331		161	105.5	48
Show		19398+1751	BPM1267		53	80.4	49
Show		19355+1652	J 2985		41	6.7	50
Show		19422+1659	BPM1348		313	15.3	50
Show		19366+1626	BPM1186		342	82.8	50
Show		19380+1614	A 1656		176	0.2	52
Show		19351+1656	BPM1142		190	54.7	54
Show		19421+1731	BPM1347		117	92.2	55
Show		19389+1610	BPM1246		52	119.5	55
Show		19426+1710	BPM1363		341	31.6	55
Show		19364+1621	BPM1179		176	83.7	56
Show		19424+1641	LDS1027		92	11.2	56
Show		19401+1612	BPM1273		307	65.6	56
Show		19425+1726	STF2563	CD	118	7.4	57
Show		19396+1800	BPM1263		239	68.6	57
Show		19425+1726	STF2563	AB	286	6.0	57

WDS 19388+1705 : COMPONENTS

	A
B	pa=44.0° sep=33.13"

19388+1705 A

Coord arcsec 2000

193848.42+170441.7

Mag

15.01

PmRA

-18.00

PmDE

-45.0

19388+1705 B

Coord arcsec 2000	193850.02+170505.5		Mag	15.08		PmRA	2.00		PmDE	5.0
Delta magnitude	0.07		Coordinate calculated	yes