22158+0058 LDS 4952

22^h 15^m 49.64^s +00° 57' 33.3" P.A. 304.00 sep 7.4 mag 18.90,19.50 Sp sdK7+sdM1

Coord 2000	22158+0058	Discov num	LDS4952	Comp		Coord arcsec 2000	22 15 49.64 +00 57 33.3
Date first	1954	Date last	2016	Obs	11
Pa first	305	Pa last	304	P.A. Now (θ)	304°
Sep first	7.2	Sep last	7.36	Sep. Now (ρ)	7.36"
Mag pri	18.90	Mag sec	19.50	delta mag (ΔM)	0.6	Spectral class	sdK7+sdM1
Pri motion ra	-011	Sec motion ra	-009
Pri motion dec	-145	Sec motion dec	-144
Notes	V (Proper motion indicates physical)

rPM=0.015 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquarius

Gaia DR2

2679387928538811520

WDS 22158+0058 LDS 4952 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22158+0058	LDS4952		2000	3	304	7.2	18.90	19.50		D	221549.64+005733.3
22158+0058	LDS4952		2008	4	304	7.4	18.90	19.50	sdK7+sdM1	V	221549.64+005733.3
22158+0058	LDS4952		2010	6	305	6.4	18.90	19.50	sdK7+sdM1	V	221549.64+005733.3
22158+0058	LDS4952		2015	7	304	7.4	18.90	19.50	sdK7+sdM1	V	221549.64+005733.3
22158+0058	LDS4952		2016	11	304	7.4	18.90	19.50	sdK7+sdM1	V	221549.64+005733.3

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

WDS 22158+0058 LDS 4952 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22158+0058 LDS 4952 : MEASURES

No records found.

WDS 22158+0058 : VIRTUAL EYEPIECE

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WDS 22158+0058 : ALADIN DSS IMAGE @ 22^h 15^m 49.64^s +00° 57' 33.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22158+0058 LDS 4952 : 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		22158+0058	LDS4952		304	7.4
Show		22164+0104	GRV1238	AB	229	12.4	12
Show		22164+0104	UC 4700	AC	210	55.3	12
Show		22170+0108	GRV 557		190	55.0	22
Show		22159+0033	GRV1237		307	19.1	25
Show		22173-0042	STF2887		30	7.7	28
Show		22173+0122	SKF2183		309	2.0	34
Show		22153+0015	SLW1270		198	11.2	44
Show		22128+0111	A 2292		280	0.5	48
Show		22145-0013	J 1795		101	7.8	49
Show		22166+0147	HJ 3102		180	14.5	52
Show		22183-0022	HDS3160		119	1.3	52
Show		22181-0014	CHR 107		262	0.0	55
Show		22173-0004	OSW 21		35	37.7	58
Show		22197+0034	OSW 19		293	30.0	63
Show		22114+0057	BAL1240		274	10.2	67
Show		22205-0041	SLP 1		293	0.9	73
Show		22121+0007	RST5167		81	3.4	76
Show		22206-0031	SCA 125		71	104.8	77
Show		22197-0004	OSW 20		258	44.4	79
Show		22210+0039	RST5168		142	1.1	80
Show		22158+0225	TDS1165		117	1.2	88
Show		22103+0137	HJ 5526		56	15.5	93
Show		22203+0204	SKF2744		105	5.7	95
Show		22221+0045	ARY 30		340	119.9	95
Show		22185+0229	CVR 938		300	14.6	100
Show		22144+0242	LSC 159	AB	184	1.2	107
Show		22144+0242	LSC 159	AC	182	1.3	107
Show		22086+0048	RST5484		55	1.3	110
Show		22200+0241	LDS6382		4	9.2	122
Show		22174-0102	BAL 631	AB	211	7.8	122
Show		22174-0102	BAL 631	AC	134	26.4	122
Show		22076+0055	UC 4659		280	85.6	125
Show		22084-0001	SLW1264		50	9.8	126
Show		22073+0101	BAL1239		210	6.9	128
Show		22220+0229	LDS5946	AB	351	15.8	130
Show		22245+0051	MRG 4		344	7.5	131
Show		22086+0209	LDS4945		188	32.2	131
Show		22229+0216	GRV 572		129	72.8	133
Show		22205+0251	LDS5944		146	26.1	133
Show		22071+0034	STF2862		96	2.5	133
Show		22166-0117	LDS4953		42	3.0	135
Show		22141+0312	UC 4687		252	9.3	138
Show		22113+0257	HJ 3094		302	5.3	138
Show		22073-0002	BAL 934		338	14.6	140
Show		22083+0223	HJ 3091		297	8.1	141
Show		22102+0255	HJ 957		293	4.1	145
Show		22143-0126	A 1229		165	1.3	146
Show		22115-0114	BAL 629		82	19.6	148
Show		22104-0108	J 1727		154	4.7	148
Show		22252-0004	ROE 54		203	6.9	151

WDS 22158+0058 : COMPONENTS

	A
B	pa=304.0° sep=7.36"

22158+0058 A

Componente originario normalizzato	AB		Coord arcsec 2000	221549.64+005733.3		Mag	18.9		Spectral class	sdK7
PmRA	-11.00		PmDE	-145.0

22158+0058 B

Componente originario normalizzato	AB		Coord arcsec 2000	221549.23+005737.4		Mag	19.5		Spectral class	sdM1
PmRA	-9.00		PmDE	-144.0		Calc delta mag	0.6		Calc coord	yes