17346+2958 MAB 1 AB

17^h 34^m 33.74^s +29° 58' 05.6" P.A. 27.00 sep 0.6 mag 8.88,15.40 Sp G0IV

Coord 2000	17346+2958	Discov num	MAB 1	Comp	AB	Coord arcsec 2000	17 34 33.74 +29 58 05.6
Date first	2012	Date last	2012	Obs	1
Pa first	27	Pa last	27.1	P.A. Now (θ)	27.1°
Sep first	0.6	Sep last	0.643	Sep. Now (ρ)	0.643"
Mag pri	8.88	Mag sec	15.40	delta mag (ΔM)	6.52	Spectral class	G0IV (yellow)
Pri motion ra	-003	Sec motion ra
Pri motion dec	+040	Sec motion dec
Notes	N W K (See Notes, , K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

WDS 17346+2958 MAB 1 AB : NOTES

discov_num	notes	refcode
MAB 1	Primary is a slightly evolved subgiant, inferred mass 1.16 +/- 0.11
	Msun, and is a 9.009d SB. Minimum mass of close companion is 40.0 +/-
	2.5 Mjup. Distance is estimated at 218 +/- 14 pc. A wider possible
	companion was discoverd by AO imaging at 643mas, with dm 6.49mag in
	K-band. If physically associated, this companions would have an
	estimated mass of 0.13 Msun. Further pm data are needed to determine
	its physical or optical association with primary.	MaB2013

REFERENCES

refcode	metd	author	reference
MaB2013	E2 j	Ma, B., Ge, J., Barnes, R., Crepp, J.R., De Lee, N., Dutra-Ferreira, L.,	2013AJ....145...20M
MaB2013	+H+	Esposito, M., Femenia, B., Fleming, S., Gaudi, B.S., Ghezzi, L., Hebb, L., et al.
MaB2013	+A	AJ 145, 20, 2013

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17346+2958	MAB 1	AB	2012	1	27	0.6	8.88	15.40	G0IV	N WK	173433.74+295805.6

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WDS 17346+2958 MAB 1 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17346+2958 MAB 1 AB : MEASURES

No records found.

WDS 17346+2958 : VIRTUAL EYEPIECE

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WDS 17346+2958 : ALADIN DSS IMAGE @ 17^h 34^m 33.74^s +29° 58' 05.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17346+2958 MAB 1 AB : 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		17346+2958	MAB 1	AB	27	0.6
Show		17341+2959	ES 468		11	2.3	7
Show		17317+3019	STF2181	AB	328	33.0	43
Show		17317+3019	STF2181	AC	218	37.7	43
Show		17317+3019	SLE 27	AD	25	164.5	43
Show		17313+3008	RAO 375		181	0.7	44
Show		17377+3017	HDS2490		164	0.2	46
Show		17348+3100	LDS4756		135	135.0	63
Show		17301+3025	TDT 383		242	1.1	64
Show		17384+2916	HJ 1301		102	10.0	66
Show		17319+2902	TDT 397		354	0.5	66
Show		17300+3035	GRV 957		30	11.5	71
Show		17299+3035	SLE 29		74	37.6	71
Show		17321+3106	LDS4750		19	8.9	76
Show		17324+2848	A 352	AB	353	0.1	76
Show		17293+2924	A 351	AB	58	0.5	77
Show		17293+2924	KUI 82	AB,C	314	49.9	77
Show		17383+3059	TDT 445		176	0.6	78
Show		17296+2916	LDS4744		162	15.7	79
Show		17302+2901	GRV 959		356	24.2	81
Show		17284+2950	ARY 13		89	102.9	81
Show		17401+2914	STF2192	AB	31	16.0	85
Show		17401+2914	FYM 245	AC	156	34.9	85
Show		17380+2842	TDS 875		359	0.9	89
Show		17277+3024	HO 416	AB	97	4.5	92
Show		17277+3024	SLE 28	AC	275	79.1	92
Show		17372+3124	TDT 435	Aa,Ab	15	0.4	93
Show		17372+3124	SEI 544	AB	276	9.7	93
Show		17338+3131	TDT 415		220	0.8	94
Show		17380+3124	TDT 444		212	1.3	97
Show		17269+2957	KPP1455		192	10.9	100
Show		17423+3030	TDT 469		96	0.5	106
Show		17305+3132	KPP2117		149	17.2	108
Show		17407+3117	HDS2501	Aa,Ab	78	0.8	112
Show		17407+3117	STTA157	AB	106	118.3	112
Show		17262+2927	STF2165	AB	62	10.4	113
Show		17262+2927	STF2165	AC	251	94.8	113
Show		17262+2927	STF2165	CD	180	52.3	115
Show		17300+3138	LDS4746		39	8.5	117
Show		17402+2826	CVR 205		216	14.5	119
Show		17373+2803	TDT 438		8	0.4	121
Show		17267+3105	LDS 995		200	68.1	122
Show		17400+3144	SEI 545		325	11.4	126
Show		17254+2914	GRV 952		328	22.6	127
Show		17417+2831	ROE 119		324	4.4	128
Show		17359+3205	COU 807		143	0.7	129
Show		17274+3128	HJL1093		326	187.8	129
Show		17372+2754	KUI 83	AB	212	0.3	129
Show		17372+2754	KUI 83	AB,C	65	9.5	129
Show		17356+2748	BRT 174		228	3.9	131
Show		17308+3201	ZHN 31		259	7.1	133

WDS 17346+2958 : COMPONENTS

	A
B	pa=23.9° sep=0.63"

17346+2958 A

Coord arcsec 2000	173433.74+295805.6		Mag	8.88		Spectral class	G0IV (yellow)		PmRA	-3.00
PmDE	40.0

17346+2958 B

Coord arcsec 2000

173433.76+295806.2

Mag

15.4

Calc delta mag

6.52

Calc coord

yes