17178-1149 CRC 23 AC

17^h 17^m 45.32^s -11° 48' 54.2" P.A. 145.00 sep 4.7 mag 12.60,12.70 Sp M3.0V

Coord 2000	17178-1149	Discov num	CRC 23	Comp	AC	Coord arcsec 2000	17 17 45.32 -11 48 54.2
Date first	2012	Date last	2014	Obs	2
Pa first	149	Pa last	145	P.A. Now (θ)	145°
Sep first	5.3	Sep last	4.689	Sep. Now (ρ)	4.689"
Mag pri	12.60	Mag sec	12.70	delta mag (ΔM)	0.1	Spectral class	M3.0V (red)
Pri motion ra	-017	Sec motion ra	-003
Pri motion dec	-292	Sec motion dec	-010
Notes	S K (Parallax indidates non-physical, 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

rPM=0.965

This double is not physical.

17178-1149 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			17 17 45 -11 48 54	LDS 593 AB	2015	6	338	30.1	12.25	12.88	0.63
Show			17 17 45 -11 48 54	CRC 23 AC	2014	2	145	4.7	12.60	12.70	0.10		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Serpens

WDS 17178-1149 CRC 23 AC : NOTES

No records found.

DISCOVERER

discov	author
CRC	Cortes-Contreras, M., Caballero, J.A. & Montes, D.
CRC	Cortes-Contreras, M., Bejar, V.J.S., Caballero, J.A., Gauza, B., Montes, D.,
LDS	Luyten p.m. catalog (from additional DD list)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
17178-1149	CRC 23	AC	2012	1	149	5.3	8.80		M3.0V		UK	171745.32-114854.2
17178-1149	CRC 23	AC	2014	2	145	4.7	8.80		M3.0V		UK	171745.32-114854.2

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

WDS 17178-1149 CRC 23 AC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17178-1149 CRC 23 AC : MEASURES

No records found.

WDS 17178-1149 : VIRTUAL EYEPIECE

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WDS 17178-1149 : ALADIN DSS IMAGE @ 17^h 17^m 45.32^s -11° 48' 54.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17178-1149 CRC 23 AC : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		17178-1149	LDS 593	AB	338	30.1	0
Show		17178-1149	CRC 23	AC	145	4.7	0
Show		17204-1138	ARY 110		237	77.1	41
Show		17199-1121	STF2148		220	5.6	42
Show		17192-1107	REI 1	AB	352	8.7	47
Show		17192-1107	KPP4389	AC	142	48.8	47
Show		17162-1054	LSC 72		153	1.1	60
Show		17142-1226	TDT 282		268	0.6	64
Show		17217-1103	HU 173		345	0.6	74
Show		17208-1251	SHJ 247		25	45.6	77
Show		17209-1042	RST3971		80	8.6	82
Show		17123-1131	YMG 86		90	0.1	82
Show		17240-1142	BU 242	AB	79	1.2	93
Show		17240-1142	BU 242	AC	64	9.1	93
Show		17240-1142	BU 242	AD	61	48.3	93
Show		17156-1018	BU 957		47	0.1	97
Show		17215-1314	WFC 192		125	5.1	102
Show		17159-1330	HDS2441		236	12.6	105
Show		17156-1343	KPP 394		132	3.3	119
Show		17157-0949	TOK 53	Ba,Bb	183	0.0	125
Show		17157-0949	A 2592	AB	62	0.2	125
Show		17102-1044	GWP2695		357	8.3	130
Show		17246-1312	RST3973		304	0.4	130
Show		17084-1202	UC 3294		204	43.7	138
Show		17272-1209	HU 175		69	4.5	140
Show		17098-1031	TOK 414		71	0.0	141
Show		17120-1344	KPP2766		346	1.7	143
Show		17115-0956	HDS2428		15	0.3	146
Show		17085-1049	UC 3295		43	31.0	149
Show		17278-1211	HU 234	AB	220	0.4	150
Show		17278-1211	HU 234	AC	310	5.8	150
Show		17105-1343	HDS2425		9	0.2	156
Show		17136-0917	BU 1247	AB	340	1.5	164
Show		17093-1345	LSC 69	AB	206	0.6	170
Show		17153-1435	BU 282		151	4.2	170
Show		17071-1302	HU 166		297	1.1	173
Show		17208-0902	A 28		36	2.0	173
Show		17240-0921	RST3972	Aa,Ab	161	0.1	174
Show		17240-0921	TOK 179	AB	298	18.9	174
Show		17250-0931	FOX 201	AB	124	6.0	175
Show		17250-0931	FOX 201	AC	324	7.2	175
Show		17080-0957	RST3966		111	0.5	183
Show		17198-1449	BRT2742		246	4.3	183
Show		17082-1347	NSN 140		252	1.3	184
Show		17086-1356	KPP 392		27	3.9	186
Show		17250-0913	GWP2710	AB	194	58.5	190
Show		17306-1111	GWP2716		123	13.6	193
Show		17216-1457	GWP2703		171	334.6	197
Show		17309-1055	RST3979		258	0.5	201
Show		17045-1241	HU 164		347	2.1	202
Show		17255-1435	KPP 789	BC	177	6.8	202

WDS 17178-1149 : COMPONENTS

	A	B
B	pa=337.8° sep=30.07"
C	pa=145.0° sep=4.69"	pa=156.1° sep=34.66"

17178-1149 A

Coord arcsec 2000	171745.32-114854.2		Mag	12.25		Spectral class	M3 (red)		PmRA	-17.00
PmDE	-292.0

17178-1149 B

Coord arcsec 2000	171744.55-114826.4		Mag	12.88		Spectral class	M3 (red)		PmRA	-15.00
PmDE	-292.0		HD	156137		Delta magnitude	0.63		Coordinate calculated	yes

17178-1149 C

Coord arcsec 2000	171745.50-114858.0		Mag	12.7		PmRA	-3.00		PmDE	-10.0
Delta magnitude	0.45		Coordinate calculated	yes