15514-3131 KOH 51

15^h 51^m 26.84^s -31° 31' 00.9" P.A. 174.00 sep 0.4 mag 9.60,10.20 Sp M1

Coord 2000	15514-3131	Discov num	KOH 51	Comp		Coord arcsec 2000	15 51 26.84 -31 31 00.9
Date first	1994	Date last	2018	Obs	3
Pa first	271	Pa last	174.1	P.A. Now (θ)	174.1°
Sep first	0.8	Sep last	0.443	Sep. Now (ρ)	0.443"
Mag pri	9.60	Mag sec	10.20	delta mag (ΔM)	0.6	Spectral class	M1 (red)
Pri motion ra	-010	Sec motion ra
Pri motion dec	-030	Sec motion dec
Notes	K (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

Lupus

Gaia DR2

6039696712315885056

WDS 15514-3131 KOH 51 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Koh1998	Si j	Koehler, R. & Leinert, Ch.	1998A&A...331..977K
Koh1998	+Ci	A&A 331, 977, 1998
Koh2000a	Si j	Koehler, R., Kunkel, M., Leinert, Ch., & Zinnecker, H.	2000A&A...356..541K
Koh2000a	+Ci	A&A 356, 541, 2000
Koh2000b	A j	Koehler, R., Kasper, M., & Herbst, T.	2000IAUS..200P..63K
Koh2000b		IAU Symp. 200, 63, 2000
Koh2001	Ci j	Koehler. R.	2001AJ....122.3325K
Koh2001	+Si	AJ 122, 3325, 2001
Koh2002	Ci j	Koehler, R. & Petr-Gotzens, M.G.	2002AJ....124.2899K
Koh2002	+Si	AJ 124, 2899, 2002
Koh2002	+A
Koh2006	A j	Koehler, R., Petr-Gotzens, M.G., McCaughrean, M.J., Bouvier, J., Duchene, G.,	2006A&A...458..461K
Koh2006		Quirrenbach, A., & Zinnecker, H.
Koh2006		A&A 458, 461, 2006
Koh2008	Si j	Koehler, R., Neuhauser, R., Kramer, S., Leinert, Ch., Ott, T., & Eckart, A.	2008A&A...488..997K
Koh2008	+A	A&A 488, 997, 2008
Koh2008b	A j	Koehler, R., Ratzka, T., Herbst, T.M., & Kasper, M.	2008A&A...482..929K
Koh2008b	+orb	A&A 482, 929, 2008
Koh2011	A j	Koehler, R.	2011A&A...530A.126L
Koh2011	+orb	A&A 530, A126, 2011
Koh2012	orb j	Koehler, R., Ratzka, T., & Leinert, Ch.	2012A&A...541A..29K
Koh2012	+A	A&A 541, A29, 2012
Koh2012	+Si
Koh2013	A j	Koehler, R., Ratzka, T., Petr-Gotzens, M.G., & Correia, S.	2013A&A...558A..80K
Koh2013	+orb	A&A 558, A80, 2013
Koh2016	A j	Koehler, R., Kasper, M., Herbst, T.M., Ratzka, T., & Bertrang, G.H.-M.	2016A&A...587A..35K
Koh2016	+orb	A&A 587, A35, 2016

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15514-3131	KOH 51		1994	2	182	0.4	13.50	14.20			155126.84-313100.9
15514-3131	KOH 51		2018	3	174	0.4	9.60	10.20	M1	K	155126.84-313100.9

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WDS 15514-3131 KOH 51 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15514-3131 KOH 51 : MEASURES

No records found.

WDS 15514-3131 : VIRTUAL EYEPIECE

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WDS 15514-3131 : ALADIN DSS IMAGE @ 15^h 51^m 26.84^s -31° 31' 00.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15514-3131 KOH 51 : 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		15514-3131	KOH 51		174	0.4
Show		15525-3153	LDS5847		31	1.1	27
Show		15537-3127	UC 3082		160	86.2	29
Show		15495-3116	JNN 211	AB	60	1.2	29
Show		15538-3133	LDS4597		290	3.0	30
Show		15492-3123	KPP2478		10	22.2	30
Show		15501-3202	PRO 125		335	11.0	36
Show		15480-3121	RST1864		340	0.7	45
Show		15476-3127	YMG 76		149	0.1	50
Show		15525-3224	KOH 52		261	2.6	55
Show		15513-3036	RSS 388	AB	13	7.6	55
Show		15556-3200	KOH 56	BC	305	3.0	61
Show		15477-3210	B 1306		246	0.5	62
Show		15537-3229	UC 3083		191	62.7	65
Show		15500-3029	B 1307		122	1.1	65
Show		15565-3113	BRT3025		92	3.2	67
Show		15460-3142	BRT3024		108	3.9	72
Show		15549-3243	PRO 126		104	6.3	84
Show		15580-3144	HNK 4		260	0.1	85
Show		15473-3237	COO 272		56	10.7	85
Show		15579-3158	HJ 4821		324	19.3	87
Show		15467-3027	UC 3062		42	27.8	89
Show		15570-3228	BRT1695		282	3.4	92
Show		15577-3217	UC 3093		42	10.0	92
Show		15591-3126	UC 3098		250	53.5	98
Show		15522-2953	HO 397	AB	81	29.0	99
Show		15522-2953	HO 397	AC	105	52.0	99
Show		15522-2953	LDS4594	AD	114	133.6	99
Show		15588-3203	FAL 50		266	14.9	100
Show		15458-3021	BRR 13		349	0.7	102
Show		15580-3029	I 978	AB	7	0.8	106
Show		15580-3029	B 9026	AC	33	5.1	106
Show		15462-3300	UC 3060		77	44.9	112
Show		15585-3027	RSS 390		70	16.8	112
Show		15573-3000	TOK 170		277	7.9	119
Show		16006-3112	KPP1232		201	9.3	119
Show		15456-2959	UC 3055		5	32.6	120
Show		15505-3331	SHN 206		-1	0.4	121
Show		15582-3005	BRT3026		105	3.8	123
Show		15441-3009	LDS5844		263	445.0	125
Show		16004-3042	KPP 700		355	6.2	125
Show		15594-3020	TOK 859		234	0.7	125
Show		15417-3151	SEE 244		48	1.1	126
Show		15426-3030	WFC 166		24	9.5	130
Show		15420-3043	HJ 2789	AB	303	29.3	131
Show		16010-3219	PRO 127		194	15.5	131
Show		15420-3043	DAW 211	BC	94	7.2	131
Show		15416-3051	KPP 351		45	3.5	133
Show		16009-3227	UC 3105		204	93.6	133
Show		15532-2920	UC 3078		10	40.5	134
Show		16018-3111	TDS9734		282	0.6	134

WDS 15514-3131 : COMPONENTS

	A
B	pa=175.0° sep=0.44"

15514-3131 A

Componente originario normalizzato	AB		Coord arcsec 2000	155126.84-313100.9		Mag	9.6		Spectral class	M1 (red)
PmRA	-10.00		PmDE	-30.0

15514-3131 B

Componente originario normalizzato	AB		Coord arcsec 2000	155126.84-313101.3		Mag	10.2		Calc delta mag	0.6
Calc coord	yes