18493-5354 SKF 371

18^h 49^m 16.16^s -53° 53' 52.6" P.A. 269.00 sep 8.4 mag 15.50,16.50

Coord 2000	18493-5354	Discov num	SKF 371	Comp		Coord arcsec 2000	18 49 16.16 -53 53 52.6
Date first	1991	Date last	2016	Obs	8
Pa first	270	Pa last	268.9	P.A. Now (θ)	268.9°
Sep first	8.5	Sep last	8.384	Sep. Now (ρ)	8.384"
Mag pri	15.50	Mag sec	16.50	delta mag (ΔM)	1	Spectral class
Pri motion ra	+054	Sec motion ra	+206
Pri motion dec	-252	Sec motion dec	-213
Notes	V (Proper motion indicates physical)

rPM=0.53

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Telescopium

Gaia DR2

6650539399373976064

WDS 18493-5354 SKF 371 : NOTES

No records found.

DISCOVERER

idgroup	discov	author
1	SKF	Skiff, B.A.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18493-5354	SKF 371		2000	2	269	8.4	15.50	16.50		V	184916.16-535352.6
18493-5354	SKF 371		2001	4	269	8.4	15.50	16.50		V	184916.16-535352.6
18493-5354	SKF 371		2010	5	269	8.3	15.50	16.50		V	184916.16-535352.6
18493-5354	SKF 371		2015	6	269	8.4	15.50	16.50		V	184916.16-535352.6
18493-5354	SKF 371		2016	8	269	8.4	15.50	16.50		V	184916.16-535352.6

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

WDS 18493-5354 SKF 371 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18493-5354 SKF 371 : MEASURES

No records found.

WDS 18493-5354 : VIRTUAL EYEPIECE

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WDS 18493-5354 : ALADIN DSS IMAGE @ 18^h 49^m 16.16^s -53° 53' 52.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18493-5354 SKF 371 : 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		18493-5354	SKF 371		269	8.4	0
Show		18502-5412	UC 3691		88	106.9	20
Show		18520-5356	B 408		49	2.1	25
Show		18455-5356	HJ 5057		90	11.6	34
Show		18494-5428	UC 3684		96	65.5	35
Show		18520-5418	TOK 325	AB	32	146.0	35
Show		18520-5418	TOK 325	Aa,Ab	242	0.1	35
Show		18448-5354	HRG 139	AB	311	3.4	40
Show		18541-5421	HJ 5068		10	10.5	51
Show		18436-5326	TDT1020		85	0.7	58
Show		18554-5316	UC 3724		127	6.9	67
Show		18450-5450	B 400		141	0.3	68
Show		18505-5247	UC 3693		94	10.7	69
Show		18462-5500	B 402		255	0.5	72
Show		18565-5313	SWR 257		296	6.5	77
Show		18577-5340	RST1012		89	1.1	77
Show		18420-5313	UC 3644		281	18.4	77
Show		18571-5315	TDT1144		124	0.5	80
Show		18434-5252	HJ 5055		75	7.6	82
Show		18552-5246	UC 3723		95	17.0	87
Show		18516-5229	LDS 655		330	15.7	89
Show		18596-5411	TDT1173		44	0.5	93
Show		18528-5529	RST1004		63	1.6	101
Show		18417-5514	SWR 251		104	6.9	104
Show		18455-5216	TOI1122		35	0.5	104
Show		18378-5324	FIN 268		225	0.3	106
Show		18500-5207	HDS2669		182	0.6	107
Show		18562-5226	TDT1135		323	0.9	109
Show		18527-5210	RST1005		137	1.7	109
Show		18381-5450	KPP1216		91	9.4	113
Show		19004-5454	HTS 29	AB	114	12.6	114
Show		19004-5454	HTS 29	AC	68	13.3	114
Show		19004-5454	HTS 29	AD	138	14.4	114
Show		19004-5454	HTS 29	AE	74	17.5	114
Show		19004-5454	HTS 29	AF	306	18.4	114
Show		19004-5454	HTS 29	AG	132	18.8	114
Show		19004-5454	HTS 29	AH	7	19.3	114
Show		19004-5454	HTS 29	AI	14	19.5	114
Show		18566-5217	DAW 23		42	1.8	117
Show		18459-5201	RST1000		74	2.0	119
Show		19029-5413	I 1390		257	0.2	122
Show		18434-5546	B 398	AB	340	0.3	123
Show		18434-5546	HJ 5053	AB,C	197	32.6	123
Show		19026-5437	TDT1195		48	0.7	125
Show		18419-5202	UC 3640		317	8.2	130
Show		18596-5529	SKF 373		105	7.0	131
Show		18363-5253	RSS 485		192	8.0	131
Show		18426-5553	R 309		207	2.1	133
Show		19032-5302	FIN 269		135	0.5	134
Show		18421-5554	UC 3646		306	22.0	136
Show		19047-5423	HDS2705		144	17.5	139

WDS 18493-5354 : COMPONENTS

	A
B	pa=268.1° sep=4.94"

18493-5354 A

Coord arcsec 2000

184916.16-535352.6

Mag

15.5

PmRA

54.00

PmDE

-252.0

18493-5354 B

Coord arcsec 2000	184915.60-535352.8		Mag	16.5		PmRA	206.00		PmDE	-213.0
Calc delta mag	1		Calc coord	yes