17084-2209 LEP 121

17^h 08^m 25.59^s -22° 09' 24.1" P.A. 131.00 sep 4.1 mag 16.50,17.50 Sp K+K

Coord 2000	17084-2209	Discov num	LEP 121	Comp		Coord arcsec 2000	17 08 25.59 -22 09 24.1
Date first	1976	Date last	2016	Obs	7
Pa first	134	Pa last	131	P.A. Now (θ)	131°
Sep first	3.5	Sep last	4.119	Sep. Now (ρ)	4.119"
Mag pri	16.50	Mag sec	17.50	delta mag (ΔM)	1	Spectral class	K+K (yellow-orange/yellow-orange)
Pri motion ra	-377	Sec motion ra
Pri motion dec	-343	Sec motion dec
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

Gaia DR2

4115484808895639424

WDS 17084-2209 LEP 121 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Lep2001	Hs j	Lepine, S., Wallace, D., Shara, M., Moffat, A., & Niemela, V.	2001AJ....122.3407L
Lep2001		AJ 122, 3407, 2001
Lep2007	P -	Lepine, S. & Bongiorno, B.	2007AJ....133..889L
Lep2007	+Ht	AJ 133, 889, 2007
Lep2007	+E2	(data from LSPM catalog for cpm pairs, compiled from Tycho, 2MASS, USNO-B, etc.
Lep2007		and reduced to J2000. Measures only added for new pairs; most of these have been
Lep2007		T-coded as 2MASS astrometry was generated and added to WDS)
Lep2007b	A j	Lepine, S., Rich, R.M., Shara, M.M., Cruz, K.L., & Skemer, A.	2007ApJ...668..507L
Lep2007b		ApJ 668, 507, 2007
Lep2008	Pa -	Lepine, S.	2008AJ....135.2177L
Lep2008		AJ 135, 2177, 2008
Lep2009	C -	Lepine, S., Thorstensen, J.R., Shara, M.M. & Rich, R.M.	2009AJ....137.4109L
Lep2009		AJ 137, 4109, 2009
Lep2011	-	Lepine, S.	2011ASPC..448.1375L
Lep2011		ASP Conf 448, 1375, 2011 (statistical study of CPM pairs, no data)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17084-2209	LEP 121		2000	2	130	4.1	16.50	17.50	K+K	V	170825.59-220924.1
17084-2209	LEP 121		2015	5	131	4.1	16.50	17.50	K+K	V	170825.59-220924.1
17084-2209	LEP 121		2016	6	131	4.1	16.50	17.50	K+K	V	170825.59-220924.1

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

WDS 17084-2209 LEP 121 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17084-2209 LEP 121 : MEASURES

No records found.

WDS 17084-2209 : VIRTUAL EYEPIECE

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WDS 17084-2209 : ALADIN DSS IMAGE @ 17^h 08^m 25.59^s -22° 09' 24.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17084-2209 LEP 121 : 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		17084-2209	LEP 121		131	4.1
Show		17073-2243	ARA1815		54	14.6	38
Show		17105-2241	B 332		357	2.4	43
Show		17103-2135	SKF2522		32	13.6	44
Show		17085-2120	TDT 228		278	2.6	50
Show		17121-2147	OCC 456		-1	0.0	56
Show		17095-2310	B 331		168	5.0	63
Show		17101-2308	DON 825		157	0.4	63
Show		17122-2135	OCC1095		-1	0.0	63
Show		17127-2136	OCC1096		55	0.0	68
Show		17074-2320	RST3069		123	0.4	73
Show		17077-2331	ARA2196		168	11.2	83
Show		17125-2109	HDS2432		65	11.3	84
Show		17101-2335	BRT1503	BC	245	6.2	89
Show		17101-2335	BRT1503	AB	355	9.6	89
Show		17101-2335	ARA2198	AC	317	9.4	89
Show		17150-2210	ARA1816		345	14.1	92
Show		17150-2203	B 2828	AB	192	5.7	92
Show		17150-2203	B 2828	AC	74	8.3	92
Show		17045-2323	KOU 72		197	8.7	93
Show		17151-2156	HU 749		151	1.9	94
Show		17152-2154	KPP4030		289	3.1	96
Show		17111-2039	TOK 791	AB	240	1.1	98
Show		17133-2058	ARA1123		119	13.3	99
Show		17053-2339	ARA2194		90	7.8	100
Show		17128-2329	BRT1504		201	4.7	101
Show		17067-2347	BRT1502		59	3.0	101
Show		17029-2320	B 327		111	0.8	104
Show		17136-2330	HDS2434		10	0.2	109
Show		17022-2318	BRT1500		52	3.2	110
Show		17005-2208	WIS 308		354	13.3	111
Show		17071-2015	ARA1121		216	8.2	117
Show		17099-2015	ARA1122		118	8.3	117
Show		17085-2013	HJ 4922	AB	311	22.9	117
Show		17085-2013	BU 1457	AC	263	24.9	117
Show		17165-2245	ARA1817		167	11.6	118
Show		17007-2121	OCC9163		-1	0.1	119
Show		17040-2028	OCC 43		-1	0.1	119
Show		17024-2337	ARA2193		13	7.8	121
Show		17038-2023	HWE 38		180	5.9	125
Show		17159-2056	REP 47		66	4.4	128
Show		17083-1959	ARA 709		87	6.9	131
Show		17093-2422	RSS 432		111	9.2	133
Show		17005-2328	ARA2191		221	6.7	135
Show		17163-2330	BRT1505		27	5.3	135
Show		17179-2247	ARA1818		61	8.5	137
Show		17155-2346	ARA2200	BC	195	6.6	138
Show		17083-1948	HU 1280	AB	277	0.1	142
Show		17083-1948	HU 1280	AB,C	9	9.5	142
Show		17040-2418	B 328		87	3.8	143
Show		16582-2121	ARA1496		173	12.3	144

WDS 17084-2209 : COMPONENTS

	A
B	pa=133.2° sep=3.95"

17084-2209 A

Componente originario normalizzato	AB		Coord arcsec 2000	170825.59-220924.1		Mag	16.5		Spectral class	K (yellow-orange)
PmRA	-377.00		PmDE	-343.0

17084-2209 B

Componente originario normalizzato	AB		Coord arcsec 2000	170825.80-220926.8		Mag	17.5		Spectral class	K (yellow-orange)
Calc delta mag	1		Calc coord	yes