19473+1805 BPM 1558

19^h 47^m 19.14^s +18° 05' 25.5" P.A. 27.00 sep 62.2 mag 13.06,14.26

Coord 2000	19473+1805	Discov num	BPM1558	Comp		Coord arcsec 2000	19 47 19.14 +18 05 25.5
Date first	1997	Date last	2015	Obs	8
Pa first	26	Pa last	26.5	P.A. Now (θ)	26.5°
Sep first	62.2	Sep last	62.199	Sep. Now (ρ)	62.199"
Mag pri	13.06	Mag sec	14.26	delta mag (ΔM)	1.2	Spectral class
Pri motion ra	+007	Sec motion ra	+005
Pri motion dec	-013	Sec motion dec	-011
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.192 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagitta

Gaia DR2

1821138288954657152

WDS 19473+1805 BPM 1558 : NOTES

discov_num	notes	refcode
BPM1558	[PM2000] 1993091 + [PM2000] 1993507.	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
19473+1805	BPM1558		2000	2	27	62.3	12.56	14.66		NV	194719.14+180525.5
19473+1805	BPM1558		2001	3	31	59.8	12.56	14.66		NV	194719.14+180525.5
19473+1805	BPM1558		2010	4	27	62.1	13.06	14.26		NV	194719.14+180525.5
19473+1805	BPM1558		2015	5	27	62.2	13.06	14.26		NV	194719.14+180525.5

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

WDS 19473+1805 BPM 1558 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19473+1805 BPM 1558 : MEASURES

No records found.

WDS 19473+1805 : VIRTUAL EYEPIECE

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

WDS 19473+1805 : ALADIN DSS IMAGE @ 19^h 47^m 19.14^s +18° 05' 25.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19473+1805 BPM 1558 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		19473+1805	BPM1558		27	62.2
Show		19477+1802	BPMA175		152	225.0	7
Show		19479+1806	J 1187		196	1.3	8
Show		19481+1803	BPM1603		109	101.8	12
Show		19480+1758	BPM1599		182	48.6	13
Show		19481+1814	GRV 280		228	40.0	15
Show		19471+1750	BPM1548		22	78.3	17
Show		19468+1751	BRT2458		331	3.2	17
Show		19463+1755	BPM1519		222	108.3	18
Show		19479+1750	BPM1593		187	108.1	18
Show		19460+1755	BPM1502		252	47.2	21
Show		19463+1821	HU 344		342	0.2	23
Show		19474+1832	BLA 6		242	0.1	27
Show		19477+1836	J 827		35	3.2	31
Show		19484+1834	TDT1772		139	0.6	33
Show		19468+1733	HU 345		103	3.8	34
Show		19468+1839	OL 72		9	7.1	35
Show		19452+1823	TDT1708		212	1.8	35
Show		19498+1802	BPM1664		333	44.7	36
Show		19466+1732	BPM1531		116	76.0	36
Show		19494+1745	UC 248		244	31.6	36
Show		19451+1749	J 1216		91	3.9	37
Show		19455+1739	BPM1479		2	113.8	37
Show		19487+1735	GWP2896		223	290.6	37
Show		19492+1830	GRV 283		342	34.2	37
Show		19469+1728	TDT1738		200	1.9	38
Show		19459+1832	OL 71		182	4.9	38
Show		19500+1757	H 4 99	AB	83	25.6	40
Show		19500+1757	H 4 99	AC	256	68.8	40
Show		19500+1757	H 4 99	AD	340	44.1	40
Show		19500+1757	ABH 126	AE	143	71.0	40
Show		19494+1740	BPM1650		316	48.4	40
Show		19459+1731	BPM1499		60	107.3	40
Show		19451+1741	TDT1706		307	0.5	41
Show		19486+1843	J 3010		313	5.5	41
Show		19485+1843	J 3009		124	6.6	42
Show		19486+1844	FYM 277	CD	346	3.0	43
Show		19486+1844	J 3011	AB	305	10.0	43
Show		19486+1844	FYM 277	AC	253	19.0	43
Show		19486+1844	FYM 277	AD	268	19.0	43
Show		19486+1844	FYM 277	BE	298	12.0	43
Show		19449+1740	BPMA165		344	153.8	44
Show		19498+1741	BPM1665		270	102.7	44
Show		19502+1748	J 3017		51	5.5	44
Show		19505+1802	TDT1796		48	1.9	45
Show		19498+1737	BPM1666		176	82.6	46
Show		19452+1731	TDT1709		285	2.3	46
Show		19442+1815	TDT1687		225	1.8	46
Show		19502+1741	TDT1790		9	2.5	49
Show		19453+1726	BPM1469		355	89.7	49
Show		19497+1842	J 3344		301	9.8	50

WDS 19473+1805 : COMPONENTS

	A
B	pa=25.4° sep=61.60"

19473+1805 A

Componente originario normalizzato	AB		Coord arcsec 2000	194719.14+180525.5		Mag	13.06		PmRA	7.00
PmDE	-13.0

19473+1805 B

Componente originario normalizzato	AB		Coord arcsec 2000	194720.99+180621.2		Mag	14.26		PmRA	5.00
PmDE	-11.0		Calc delta mag	1.2		Calc coord	yes