21498-1653 GWP 3098

21^h 49^m 49.67^s -16° 52' 31.8" P.A. 139.00 sep 10.5 mag 17.50,17.90

Coord 2000	21498-1653	Discov num	GWP3098	Comp		Coord arcsec 2000	21 49 49.67 -16 52 31.8
Date first	1987	Date last	2016	Obs	5
Pa first	139	Pa last	139.1	P.A. Now (θ)	139.1°
Sep first	10.6	Sep last	10.543	Sep. Now (ρ)	10.543"
Mag pri	17.50	Mag sec	17.90	delta mag (ΔM)	0.4	Spectral class
Pri motion ra	-074	Sec motion ra	-066
Pri motion dec	-074	Sec motion dec	-074
Notes	V (Proper motion indicates physical)

rPM=0.076 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Capricornus

Gaia DR2

6837360581138792576

WDS 21498-1653 GWP 3098 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
GWP		Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP		Observatory (OAG) CPMWP Survey
GWP		Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP		(RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP		Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP		Observatory (OAG) CPMWP Survey
GWP		Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP		(RA 12h00m to 23h59m, DEC +20 to -20 deg)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21498-1653	GWP3098		1999	2	139	10.6	17.50	17.90		V	214949.67-165231.8
21498-1653	GWP3098		2010	3	139	10.4	17.50	17.90		V	214949.67-165231.8
21498-1653	GWP3098		2015	4	139	10.5	17.50	17.90		V	214949.67-165231.8
21498-1653	GWP3098		2016	5	139	10.5	17.50	17.90		V	214949.67-165231.8

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

WDS 21498-1653 GWP 3098 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21498-1653 GWP 3098 : MEASURES

No records found.

WDS 21498-1653 : VIRTUAL EYEPIECE

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WDS 21498-1653 : ALADIN DSS IMAGE @ 21^h 49^m 49.67^s -16° 52' 31.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21498-1653 GWP 3098 : 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		21498-1653	GWP3098		139	10.5
Show		21503-1629	RST3291		122	1.5	25
Show		21514-1635	UC 4581		17	23.5	29
Show		21476-1718	BU 1036		208	4.7	41
Show		21491-1608	RST5165		72	2.6	46
Show		21502-1738	LDS4914		22	39.3	47
Show		21537-1645	OCC 657	Aa,Ab	-1	0.1	56
Show		21537-1645	HJ 615	AB	66	12.5	56
Show	Deneb Algedi	21470-1608	HJ 3056	AB	60	49.9	61
Show	Deneb Algedi	21470-1608	HJ 3056	AC	304	153.6	61
Show		21529-1609	NSN 495		181	1.5	62
Show		21481-1755	UC 4568		16	18.8	68
Show		21526-1548	HJ 5298	AB	319	66.9	76
Show		21526-1548	BUP9004	AC	322	26.4	76
Show		21460-1748	GWP3092		312	17.5	78
Show		21503-1812	UC 4579		170	60.3	80
Show		21477-1813	CHR 223		269	0.1	86
Show		21459-1759	RST3289		65	1.6	88
Show		21562-1656	UC 4604		10	26.6	91
Show		21559-1738	LDS4925		165	3.5	100
Show		21451-1536	HU 375		25	0.1	103
Show		21468-1518	GWP3093		213	66.4	105
Show		21531-1831	ARA 504		35	5.6	110
Show		21432-1553	UC 4537		116	34.9	113
Show		21429-1551	ARA 130		50	8.7	119
Show		21527-1458	UC 4586		15	24.4	122
Show		21550-1515	HDS3118		87	0.4	123
Show		21578-1747	WIS 357		219	999.9	128
Show		21416-1759	UC 4528		304	45.2	136
Show		21438-1843	WIS 352		347	635.6	141
Show		21594-1604	GWP3113		103	7.7	147
Show		21472-1431	KPP4248	BC	279	2.2	147
Show		21577-1827	HJ 3070		284	30.4	148
Show		21401-1757	LDS6357		44	8.3	153
Show		21440-1445	DRS 68		229	4.2	153
Show		21578-1507	HJ 3071		326	17.2	156
Show		21404-1815	DON1014		17	0.1	160
Show		21584-1834	SEE 463		120	15.7	160
Show		21402-1826	COO 243		65	5.0	167
Show		21411-1844	HDS3087		162	1.2	168
Show		22011-1602	LEO 52		19	1.6	169
Show		22013-1731	HO 468		347	3.8	169
Show		21534-1411	RST4092		31	1.3	170
Show		21415-1450	HO 464	AB	104	17.7	172
Show		21415-1450	GMC 28	AC	257	118.6	172
Show		21488-1357	GWP3096		182	35.5	177
Show		21390-1527	HL 5		95	1.3	178
Show		21416-1907	UC 4529		171	54.7	179
Show		21406-1854	OCC9197		-1	0.0	180
Show		21469-1948	RST3290		180	1.7	181
Show		21375-1618	HJ 5284		268	55.9	181

WDS 21498-1653 : COMPONENTS

	A
B	pa=140.3° sep=10.35"

21498-1653 A

Componente originario normalizzato	AB		Coord arcsec 2000	214949.67-165231.8		Mag	17.5		PmRA	-74.00
PmDE	-74.0

21498-1653 B

Componente originario normalizzato	AB		Coord arcsec 2000	214950.13-165239.8		Mag	17.9		PmRA	-66.00
PmDE	-74.0		Calc delta mag	0.4		Calc coord	yes