17449-7009 TDT 486

17^h 44^m 56.30^s -70° 08' 34.7" P.A. 86.00 sep 0.6 mag 11.98,12.01

Coord 2000	17449-7009	Discov num	TDT 486	Comp		Coord arcsec 2000	17 44 56.30 -70 08 34.7
Date first	1991	Date last	1991	Obs	1
Pa first	86	Pa last	86.4	P.A. Now (θ)	86.4°
Sep first	0.6	Sep last	0.6	Sep. Now (ρ)	0.6"
Mag pri	11.98	Mag sec	12.01	delta mag (ΔM)	0.03	Spectral class
Pri motion ra	+010	Sec motion ra	+010
Pri motion dec	+008	Sec motion dec	+008
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Apus

Tycho2

9293-00682-1

Gaia DR2

5810116343669169664

WDS 17449-7009 TDT 486 : NOTES

No records found.

DISCOVERER

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17449-7009	TDT 486		1991	1	86	0.6	11.98	12.01			174456.30-700834.7

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WDS 17449-7009 TDT 486 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17449-7009 TDT 486 : MEASURES

No records found.

WDS 17449-7009 : VIRTUAL EYEPIECE

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WDS 17449-7009 : ALADIN DSS IMAGE @ 17^h 44^m 56.30^s -70° 08' 34.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17449-7009 TDT 486 : NEIGHBORHOODS

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Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		17449-7009	TDT 486		86	0.6	0
Show		17464-7020	I 610		71	2.4	14
Show		17471-7000	KPP2270		48	19.1	15
Show		17476-6957	TDT 507		119	2.9	18
Show		17413-7016	HEI 251		89	1.0	22
Show		17510-6957	TDT 533		119	0.4	33
Show		17522-7015	HJ 4972		291	6.2	38
Show		17502-6941	TDT 527		206	0.6	39
Show		17476-6932	TDT 506		245	0.5	40
Show		17393-6928	TDT 452		157	0.4	51
Show		17535-6942	KPP1929		184	15.2	52
Show		17442-6917	MLO 77		301	8.4	52
Show		17556-7005	UC 3449		255	45.4	55
Show		17478-7103	HEI 253		346	0.8	56
Show		17427-7103	HEI 252		123	0.2	56
Show		17348-7034	HEI 248	BC	264	1.1	58
Show		17348-7034	HEI 248	A,BC	357	28.6	58
Show		17336-7004	TDT 412		303	0.6	58
Show		17408-7105	HEI 250		220	1.3	60
Show		17563-6957	TDT 583		16	0.4	60
Show		17563-7022	TDT 584		12	0.4	60
Show		17559-7032	HJ 4976		53	24.0	60
Show		17515-7059	UC 3430		354	74.6	60
Show		17378-7058	TDT 442		194	0.4	62
Show		17332-7029	TDT 405		39	0.6	63
Show		17531-7101	GAI9014	AB	328	1.2	65
Show		17531-7101	GAI9014	AC	173	78.9	65
Show		17514-7105	TVB 297		209	5.8	65
Show		17322-7022	TDT 402		188	0.7	66
Show		17364-6920	TOB 342		85	21.0	67
Show		17422-6901	DON 850		323	3.9	69
Show		17401-7121	TDT 457		104	2.3	77
Show		18005-7019	FIN 302		36	0.1	80
Show		17488-6851	TDT 518		328	2.2	81
Show		17341-7115	KPP4043		235	8.0	86
Show		17285-6946	TDT 371		181	0.5	88
Show		17358-7124	B 2411		344	0.4	89
Show		18021-7032	TDT 647		145	0.4	90
Show		17575-7115	GLI 238		5	37.5	91
Show		17315-7112	B 2838		40	12.6	93
Show		17303-7107	B 2409		120	1.6	94
Show		17301-7107	TDT 384		175	1.7	95
Show		17269-7034	TDT 354		277	0.9	95
Show		17464-6833	TOB 343		346	12.3	96
Show		17262-7018	TDT 350		38	0.6	96
Show		17569-6855	KPP2460		129	21.9	98
Show		18013-6921	TDT 638	AB	84	0.6	98
Show		18013-6921	CVR 7	AB,C	234	8.6	98
Show		17570-7130	TDT 593		283	1.2	101
Show		18005-6907	TDT 630		161	0.4	102
Show		18049-7013	KPP4081		268	1.2	102

WDS 17449-7009 : COMPONENTS

	A
B	pa=79.5° sep=0.21"

17449-7009 A

Coord arcsec 2000	174456.30-700834.7		Mag	11.98		PmRA	10.00		PmDE	8.0
Tycho2	9293-00682-1

Tycho2

Tycho2	9293-00682-1	Pflag		RAmdeg	266.23489213	DEmdeg	-70.14296375
PmRA	9.8	PmDE	8.2	E RAmdeg	38	E DEmdeg	30
E pmRA	2.5	E pmDE	2.4	EpRAm	1989.11	EpDEm	1990.07
Num	3	Q RAmdeg	0.9	Q DEmdeg	1.2	Q pmRA	0.9
Q pmDE	1.1	BTmag	11.846	E BTmag	0.057	VTmag	11.256
E VTmag	0.055	Prox	999	TYC		HIP
CCDM		RAdeg	266.23482500	DEdeg	-70.14298250	EpRA 1990	1.61
EpDE 1990	1.74	E RAdeg	38.7	E DEdeg	30.1	Posflg
Corr	-0.1

17449-7009 B

Coord arcsec 2000	174456.34-700834.7		Mag	12.01		PmRA	10.00		PmDE	8.0
Calc delta mag	0.03		Calc coord	yes