20058+1709 BPM 1996

20^h 05^m 48.38^s +17° 09' 15.7" P.A. 153.00 sep 72.3 mag 15.83,16.07

Coord 2000	20058+1709	Discov num	BPM1996	Comp		Coord arcsec 2000	20 05 48.38 +17 09 15.7
Date first	1994	Date last	2015	Obs	8
Pa first	153	Pa last	152.7	P.A. Now (θ)	152.7°
Sep first	72.6	Sep last	72.324	Sep. Now (ρ)	72.324"
Mag pri	15.83	Mag sec	16.07	delta mag (ΔM)	0.24	Spectral class
Pri motion ra	+011	Sec motion ra	+018
Pri motion dec	-009	Sec motion dec	-028
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.608

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagitta

Gaia DR2

1809726084129552128

WDS 20058+1709 BPM 1996 : NOTES

discov_num	notes	refcode
BPM1996	[PM2000] 2170013 + [PM2000] 2170325.	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
20058+1709	BPM1996		2000	2	153	72.4	15.83	16.07		NV	200548.38+170915.7
20058+1709	BPM1996		2001	3	153	72.5	15.83	16.07		NV	200548.38+170915.7
20058+1709	BPM1996		2015	4	153	72.2	15.83	16.07		NV	200548.38+170915.7

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

WDS 20058+1709 BPM 1996 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20058+1709 BPM 1996 : MEASURES

No records found.

WDS 20058+1709 : VIRTUAL EYEPIECE

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

WDS 20058+1709 : ALADIN DSS IMAGE @ 20^h 05^m 48.38^s +17° 09' 15.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20058+1709 BPM 1996 : 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		20058+1709	BPM1996		153	72.3
Show		20057+1719	BPM1991		76	95.7	11
Show		20053+1654	BPM1987		213	54.4	18
Show		20044+1715	COU 325	AB	225	0.8	22
Show		20044+1715	GII 28	AB,C	107	3.8	22
Show		20058+1647	BPM1995		209	82.9	23
Show		20073+1718	BPM2008		19	91.1	23
Show		20041+1704	STT 592	AB	291	163.2	25
Show		20041+1704	STT 592	AC	335	217.0	25
Show		20041+1704	BUP 202	AD	3	89.1	25
Show		20041+1704	BUP 202	AE	51	175.0	25
Show		20041+1704	BUP 202	AF	315	142.4	25
Show		20041+1704	LIM 3	Aa,Ab	337	0.5	25
Show		20041+1704	SBN 1	Aa,Ac	95	7.1	25
Show		20041+1704	SMR 20	AI	129	132.1	25
Show		20041+1704	TNN 14	AJ	283	3.3	25
Show		20041+1704	TNN 14	AK	162	6.2	25
Show		20041+1704	TNN 14	AL	140	9.3	25
Show		20041+1700	STF2622	AB	193	6.0	26
Show		20041+1700	STF2622	AC	304	17.1	26
Show		20041+1700	EGG 3	Ba,Bb	192	0.2	26
Show		20069+1649	TDT1989		215	1.7	27
Show		20041+1704	BUP 202	CH	185	95.6	27
Show		20046+1729	BPM1978		315	31.2	27
Show		20040+1704	BPM1970		183	36.6	27
Show		20076+1700	BPMA239		355	241.0	27
Show		20041+1704	ENG 69	BC	24	152.0	28
Show		20041+1704	STTA202	BG	230	181.4	28
Show		20070+1647	BPM2004		262	117.6	29
Show		20076+1655	BRT1337	AB	223	5.2	30
Show		20076+1655	SLE 684	AC	279	28.2	30
Show		20081+1714	TDT2011		110	0.6	34
Show		20035+1715	TDT1941		165	1.1	34
Show		20055+1743	SLE 682		287	11.1	35
Show		20075+1641	J 832		86	2.9	37
Show		20045+1638	BPM1972	AB	206	37.6	37
Show		20045+1638	BPM1973	AC	330	98.3	37
Show		20045+1638	BPM1974	AD	297	102.2	37
Show		20032+1712	BPM1960		348	93.0	38
Show		20042+1739	SLE 679		232	5.6	40
Show		20044+1742	BPM1971		74	114.0	40
Show		20031+1656	BPM1957		81	96.1	42
Show		20076+1741	JEF 3		101	12.2	42
Show		20069+1630	BPM2002		284	110.9	43
Show		20047+1751	SLE 680	AB	309	18.0	45
Show		20047+1751	FYM 279	AC	203	5.8	45
Show		20033+1736	BPM1962		177	88.6	45
Show		20039+1746	BPM1969		303	74.6	46
Show		20036+1635	SLE 678		334	13.2	48
Show		20036+1634	BPM1966		301	16.8	48
Show		20052+1619	SLE 681		313	13.3	51

WDS 20058+1709 : COMPONENTS

	A
B	pa=153.7° sep=71.66"

20058+1709 A

Componente originario normalizzato	AB		Coord arcsec 2000	200548.38+170915.7		Mag	15.83		PmRA	11.00
PmDE	-9.0

20058+1709 B

Componente originario normalizzato	AB		Coord arcsec 2000	200550.59+170811.4		Mag	16.07		PmRA	18.00
PmDE	-28.0		Calc delta mag	0.24		Calc coord	yes