17129-0508 SCE 1

17^h 12^m 51.26^s -05° 07' 31.3" P.A. 351.00 sep 5.9 mag 8.66,13.20 Sp M1V+M7

Coord 2000	17129-0508	Discov num	SCE 1	Comp		Coord arcsec 2000	17 12 51.26 -05 07 31.3
Date first	1999	Date last	2016	Obs	7
Pa first	351	Pa last	351.3	P.A. Now (θ)	351.3°
Sep first	6.3	Sep last	5.917	Sep. Now (ρ)	5.917"
Mag pri	8.66	Mag sec	13.20	delta mag (ΔM)	4.54	Spectral class	M1V+M7 (red/red)
Pri motion ra	+181	Sec motion ra
Pri motion dec	-694	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

WDS 17129-0508 SCE 1 : NOTES

discov_num	notes	refcode
SCE 1	GJ 660.1 = GJ 9588. Schneider et al. (2011) estimate spectral type of
	the secondary as M9 +/- 2. Projected separation is 120 +/- 9 au.	Sce2011
	Aganze et al (2016) derive spectral types M1 and d/sdM7 and effective
	temperatures 3800 and 2550 +80/-90 K. Masses are 0.57 +/- 0.07 and
	0.084-0.091 Msun, radii 0.53 +/- 0.04 and 0.085 +/- 0.014 Rsun. The
	authors suggest the possibility that unusual spectral features of the
	B component may arise from contamination due to an additional
	unresolved companion.	Bug2016

REFERENCES

refcode	metd	author	reference
Bug2016	not -	Aganze, Ch., Burgasser, A.J., Faherty, J.K., Choban, C., Escala, I., Lopez, M.A.,	2016AJ....151...46A
Bug2016		Jin, Y., Tamiya, T., Tallis, M., & Rockward, W.
Bug2016		AJ 151, 46, 2016
Sce2011	Ci j	Schneider, A., Melis, C., Song, I., & Zuckerman, B.	2011ApJ...743..109S
Sce2011		ApJ 743, 109, 2011

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17129-0508	SCE 1		2009	3	353	6.1	8.66	13.20	M1V+d/sdM	N	171251.26-050731.3
17129-0508	SCE 1		2015	4	351	5.9	8.66	13.20	M1V+d/sdM	N	171251.26-050731.3
17129-0508	SCE 1		2016	5	351	5.9	8.66	13.20	M1V+d/sdM	N	171251.26-050731.3

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WDS 17129-0508 SCE 1 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17129-0508 SCE 1 : MEASURES

No records found.

WDS 17129-0508 : VIRTUAL EYEPIECE

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WDS 17129-0508 : ALADIN DSS IMAGE @ 17^h 12^m 51.26^s -05° 07' 31.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17129-0508 SCE 1 : 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		17129-0508	SCE 1		351	5.9	1
Show		17117-0438	RST4567			4.5	34
Show		17165-0524	GWP2700		268	6.7	58
Show		17166-0443	GWP2701		46	22.3	62
Show		17128-0403	STF2132		114	1.9	65
Show		17084-0518	RST4566		21	0.3	68
Show		17076-0515	YMG 85		321	0.2	80
Show		17102-0634	GWP2694		165	24.1	96
Show		17074-0558	BUG 5		142	1.0	97
Show		17050-0504	LDS 585	AB	123	184.4	117
Show		17050-0504	ABT 13	AC	74	373.5	117
Show		17050-0504	LDS 585	AD	142	18.5	117
Show		17200-0555	TOK 311		350	120.2	117
Show		17086-0658	KPP4026		194	1.4	128
Show		17153-0712	TOK 608		5	368.1	130
Show		17200-0626	STF2149		23	7.3	132
Show		17046-0339	RST4565		165	0.8	152
Show		17231-0506	KPP1960		49	15.5	154
Show		17229-0544	GWP2705		118	9.0	155
Show		17019-0511	GWP2687		278	11.9	164
Show		17054-0706	STF3109		296	5.0	164
Show		17237-0539	RST4570		75	1.2	166
Show		17050-0309	KPP4022		170	1.4	167
Show		17222-0337	J 3266		86	6.3	167
Show		17207-0706	A 2593	AB	329	0.3	167
Show		17207-0706	TOK 178	AC	109	10.2	167
Show		17228-0344	HDS2453		281	0.4	171
Show		17129-0216	RST4568		318	1.7	172
Show		17116-0214	UC 3302		124	33.7	175
Show		17244-0538	J 1615		188	6.9	175
Show		17174-0752	STF2144		178	25.9	178
Show		17065-0236	STF3110		334	7.9	180
Show		17011-0413	ENG 59	AB	68	100.4	185
Show		17011-0413	ARN 16	AC	85	221.0	185
Show		17067-0749	RST3965		299	1.8	186
Show		17226-0704	KPP4036		85	1.7	188
Show		17145-0202	BAL 573		59	5.4	188
Show		17200-0232	A 2684		227	0.3	189
Show		17164-0206	CVR 198		149	102.4	189
Show		17193-0221	RST4569	AB	94	0.1	193
Show		17193-0221	LMP 17	AB,C	249	62.1	193
Show		17231-0706	TOK 312		167	119.8	194
Show		17011-0634	J 2503		163	1.6	197
Show		17119-0151	LPM 629		345	0.6	197
Show		17141-0824	BAR 7		44	1.5	198
Show		17137-0825	TSN 181		148	0.0	199
Show		17137-0831	WRH 8		340	10.9	203
Show		17156-0825	BRT 467		194	4.4	203
Show		17252-0634	JNN 114		284	0.4	203
Show		17029-0728	J 2504		21	3.7	204
Show		17200-0801	CHR 151	Aa,Ab	219	0.3	204

WDS 17129-0508 : COMPONENTS

	A
B	pa=351.3° sep=5.92"

17129-0508 A

Componente originario normalizzato	AB		Coord arcsec 2000	171251.26-050731.3		Mag	8.66		Spectral class	M1V (red)
PmRA	181.00		PmDE	-694.0

17129-0508 B

Componente originario normalizzato	AB		Coord arcsec 2000	171251.20-050725.5		Mag	13.2		Spectral class	M7 (red)
Calc delta mag	4.54		Calc coord	yes