17101-2715 LEI 29

17^h 10^m 08.12^s -27° 15' 18.8" P.A. 257.00 sep 1.5 mag 11.90,13.90 Sp Be

Coord 2000	17101-2715	Discov num	LEI 29	Comp		Coord arcsec 2000	17 10 08.12 -27 15 18.8
Date first	1993	Date last	2005	Obs	3
Pa first	247	Pa last	257	P.A. Now (θ)	257°
Sep first	1.6	Sep last	1.5	Sep. Now (ρ)	1.5"
Mag pri	11.90	Mag sec	13.90	delta mag (ΔM)	2	Spectral class	Be (blue-white)
Pri motion ra	+000	Sec motion ra
Pri motion dec	-017	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

Tycho2

6820-00046-1

Gaia DR2

4108644094240294528

WDS 17101-2715 LEI 29 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Lei1986	Si j	Leinert, Ch., Jahreiss, H., & Haas, M.	1986A&A...164L..29L
Lei1986		A&A 164, L29-L31, 1986
Lei1989	Si -	Leinert, Ch. & Haas, M.	1989ApJ...342L..39L
Lei1989		ApJ 342, L39-L42, 1989
Lei1990	Si j	Leinert, Ch., Haas, M., Allard, F., Wehrse, W., McCarthy, D.W., Jahreiss, H., &	1990A&A...236..399L
Lei1990		Perrier, Ch.
Lei1990	+orb	A&A 236, 399, 1990
Lei1991	Si j	Leinert, Ch., Haas, M., Richichi, A., Zinnecker, H., & Mundt, R.	1991A&A...250..407L
Lei1991	+O	A&A 250, 407, 1991
Lei1993	Si -	Leinert, Ch., Zinnecker, H., Weitzel, N., Christou, J., Ridgway, S.T.,	1993A&A...278..129L
Lei1993	+Ci	Jameson, R., Haas, M., & Lenzen, R.
Lei1993		A&A 278, 129, 1993 (some photometry updated in Woi2001b)	2001A&A...376..982W
Lei1994	Si -	Leinert, Ch., Weitzel, N., Richichi, A., Eckart, A., & Tacconi-Garman, L.E.	1994A&A...291L..47L
Lei1994		A&A 291, L47, 1994
Lei1997	Si -	Leinert, Ch., Richichi, A., & Haas, M.	1997A&A...318..472L
Lei1997		A&A 318, 472-484, 1997
Lei2000	Hp j	Leinert, Ch., Allard, F., Richichi, A., & Hauschildt, P.H.	2000A&A...353..691L
Lei2000		A&A 353, 691, 2000
Lei2001a	Si j	Leinert, Ch., Jahreiss, H., Woitas, J., Zucker, S., Mazeh, T., Eckart, A., &	2001A&A...367..183L
Lei2001a	+Hf	Koehler, R.
Lei2001a	+A	A&A 367, 183-188, 2001
Lei2001a	+orb	(measures for AB as quoted in Koh2012)
Lei2001b	Si j	Leinert, Ch., Beck, T.L., Ligori, S., Simon, M., Woitas, J., & Howell, R.R.	2001A&A...369..215L
Lei2001b	+Ci	A&A 369, 215, 2001
Lei2001b	+O

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17101-2715	LEI 29		1996	2	257	1.5	11.90	13.90	Be	D	171008.12-271518.8
17101-2715	LEI 29		1997	2	257	0.4	11.90	13.90	Be	D	171008.12-271518.8
17101-2715	LEI 29		2005	3	257	1.5	11.90	13.90	Be		171008.12-271518.8

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

WDS 17101-2715 LEI 29 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17101-2715 LEI 29 : MEASURES

No records found.

WDS 17101-2715 : VIRTUAL EYEPIECE

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WDS 17101-2715 : ALADIN DSS IMAGE @ 17^h 10^m 08.12^s -27° 15' 18.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17101-2715 LEI 29 : 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		17101-2715	LEI 29		257	1.5
Show		17113-2725	COR 10	Aa,Ab	257	0.2	19
Show		17113-2725	CHN 26	AC	330	5.1	19
Show		17113-2725	COR 10	Aa,B	328	1.1	19
Show		17111-2723	KRS 8	Aa,Ab	219	0.1	20
Show		17111-2723	REP 45	AB	109	3.4	20
Show		17111-2723	REP 45	CD	330	5.1	20
Show		17111-2724	KRS 9	Aa,Ab	114	0.0	24
Show		17111-2724	REP 46	AB	209	3.1	24
Show		17122-2703	BU 125	AB	66	1.8	31
Show		17122-2703	BU 125	AC	82	82.3	31
Show		17102-2746	I 246		47	1.4	32
Show		17122-2659	TDT 262		247	0.7	33
Show		17086-2650	SEE 319	AB	211	7.6	33
Show		17086-2650	SEE 319	Aa,Ab	326	0.0	33
Show		17116-2642	BU 956	AB	170	0.9	39
Show		17116-2642	BU 956	AC	146	66.3	39
Show		17070-2705	I 1310		160	1.9	43
Show		17115-2631	RST1939		72	0.7	48
Show		17118-2626	HDS2429		4	0.2	54
Show		17095-2612	SKF2521	AB	45	7.4	64
Show		17095-2612	SKF2521	Aa,Ab	160	0.1	64
Show		17061-2635	EVS 29		244	19.0	68
Show		17151-2750	ELP 40		190	0.1	74
Show	Guniibuu	17153-2636	SHJ 243	AB	138	5.1	80
Show	Guniibuu	17153-2636	SHJ 243	AC	74	732.5	80
Show	Guniibuu	17153-2636	SHJ 243	AE	313	38.2	80
Show	Guniibuu	17153-2636	SHJ 243	AD	342	295.5	80
Show		17153-2636	SHJ 243	BD	337	272.3	80
Show		17112-2838	B 333		100	0.4	84
Show		17078-2835	HJ 4919	AB	264	22.4	86
Show		17078-2835	ABH 88	AD	38	81.0	86
Show		17078-2835	ABH 88	AE	304	95.7	86
Show		17078-2835	ABH 88	AF	128	30.2	86
Show		17078-2835	DAW 214	BC	176	10.0	86
Show		17100-2549	OCC9049		-1	0.0	87
Show		17076-2555	OCC9048		-1	0.0	88
Show		17146-2825	RSS 433		252	8.7	92
Show		17052-2602	BRT3040		218	4.9	99
Show		17112-2536	DBR 287		117	1.7	101
Show		17175-2746	TRN 24	AB	206	4.0	103
Show		17175-2746	TRN 24	AC	147	7.6	103
Show		17114-2531	DBR 288		341	2.0	106
Show		17021-2718	LDS 580		199	14.5	107
Show		17022-2732	B 2402		58	8.8	108
Show		17177-2638	H 1 35		337	5.8	108
Show		17131-2532	RST3076		198	0.5	111
Show		17161-2556	RST3082		278	2.5	113
Show		17052-2543	BRT3041		5	4.4	114
Show		17148-2855	OCC 745	AB	-1	0.1	118
Show		17115-2519	HU 1522		89	1.0	118

WDS 17101-2715 : COMPONENTS

	A
B	pa=255.4° sep=1.34"

17101-2715 A

Componente originario normalizzato	AB		Coord arcsec 2000	171008.12-271518.8		Mag	11.9		Spectral class	Be (blue-white)
PmRA	0.00		PmDE	-17.0		Tycho2	6820-00046-1

Tycho2

Tycho2	6820-00046-1	Pflag		RAmdeg	257.53387751	DEmdeg	-27.25522422
PmRA	3.3	PmDE	-16.4	E RAmdeg	45	E DEmdeg	62
E pmRA	2.4	E pmDE	2.3	EpRAm	1987.19	EpDEm	1980.12
Num	4	Q RAmdeg	1.2	Q DEmdeg	0.3	Q pmRA	1.2
Q pmDE	0.3	BTmag	11.839	E BTmag	0.088	VTmag	11.224
E VTmag	0.089	Prox	999	TYC		HIP
CCDM		RAdeg	257.53386889	DEdeg	-27.25518472	EpRA 1990	1.73
EpDE 1990	1.33	E RAdeg	45.6	E DEdeg	67.0	Posflg
Corr	0.0

17101-2715 B

Componente originario normalizzato	AB		Coord arcsec 2000	171008.02-271519.1		Mag	13.9		Calc delta mag	2
Calc coord	yes