16019-2445 KOH 68

16^h 01^m 51.49^s -24° 45' 25.0" P.A. 212.00 sep 0.1 mag 9.20,9.80 Sp K7

Coord 2000	16019-2445	Discov num	KOH 68	Comp		Coord arcsec 2000	16 01 51.49 -24 45 25.0
Date first	1995	Date last	2020	Obs	6
Pa first	290	Pa last	211.6	P.A. Now (θ)	211.6°
Sep first	0.1	Sep last	0.118	Sep. Now (ρ)	0.118"
Mag pri	9.20	Mag sec	9.80	delta mag (ΔM)	0.6	Spectral class	K7 (yellow-orange)
Pri motion ra	-010	Sec motion ra
Pri motion dec	-022	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

Scorpius

Gaia DR2

6235935279898454528

WDS 16019-2445 KOH 68 : 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
16019-2445	KOH 68		1998	2	280	0.1	9.22	9.78		K	160151.50-244525.0
16019-2445	KOH 68		2018	3	218	0.1	9.20	9.80	K7	K	160151.49-244525.0
16019-2445	KOH 68		2019	5	214	0.1	9.20	9.80	K7	K	160151.49-244525.0
16019-2445	KOH 68		2020	6	212	0.1	9.20	9.80	K7	K	160151.49-244525.0

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WDS 16019-2445 KOH 68 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16019-2445 KOH 68 : MEASURES

No records found.

WDS 16019-2445 : VIRTUAL EYEPIECE

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WDS 16019-2445 : ALADIN DSS IMAGE @ 16^h 01^m 51.49^s -24° 45' 25.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16019-2445 KOH 68 : 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		16019-2445	KOH 68		212	0.1
Show		16026-2452	TDS9739		271	0.5	13
Show		16025-2435	BU 37		45	2.8	14
Show		16009-2441	USD 303		350	3.0	15
Show		16029-2501	BU 38		343	4.5	21
Show		16015-2509	USD 321		3	0.7	25
Show		16017-2420	I 980		32	0.3	27
Show		16012-2516	TOK 741		51	0.2	33
Show		16035-2420	I 1080		215	2.1	34
Show		16043-2431	TOK 742		67	0.3	37
Show		16029-2402	KSA 80	AB	353	7.2	46
Show		16029-2402	LAF 97	AC	300	5.0	46
Show		16029-2402	LAF 97	AD	83	6.5	46
Show		16029-2402	LAF 97	AE	334	8.6	46
Show		16029-2402	LAF 97	AF	55	10.3	46
Show		16029-2402	LAF 97	AG	55	11.2	46
Show		15595-2412	B 2374		22	15.1	47
Show		15589-2513	KSA 77		128	11.2	49
Show		15582-2450	USD 202		341	0.7	50
Show		16021-2538	B 303		356	1.8	53
Show		16036-2358	UC 3110		243	27.2	54
Show		16027-2542	LAF 96	AB	300	3.3	58
Show		16027-2542	LAF 96	AC	114	6.7	58
Show		16027-2542	LAF 96	AD	352	9.9	58
Show		16026-2347	LDS4623	AC	321	258.3	61
Show		16026-2347	DAM1454	AB	157	1.5	61
Show		15574-2435	LDS4609	AB	218	5.7	61
Show		15574-2435	LDS4609	AC	279	130.9	61
Show		16034-2545	USD 389	Aa,Ab	38	0.3	64
Show		16007-2343	KOH 64		30	1.5	65
Show		15581-2406	KSA 120	Aa,Ab	113	0.3	65
Show		15581-2406	KOH 59	Ba,Bb	85	0.6	65
Show		15573-2515	B 301		256	0.2	70
Show		15586-2348	KSA 76		15	12.3	73
Show		16020-2331	LDS4621		24	277.9	75
Show		16069-2416	KSA 84	AB	273	1.7	75
Show		16069-2416	LAF 109	AC	201	3.5	75
Show		16069-2416	LAF 109	AD	295	5.7	75
Show		16069-2416	LAF 109	AE	212	9.4	75
Show		16069-2416	LAF 109	AF	218	9.5	75
Show		15598-2556	KOH 62		85	5.5	76
Show		15573-2529	KOH 57	AB	144	0.6	77
Show		15573-2529	LAF 87	AC	117	11.0	77
Show		15574-2354	KOH 58		46	1.4	80
Show		16053-2340	KOU 48		24	1.1	81
Show		16080-2442	TOK 748		229	0.6	84
Show		16025-2609	RSS 394		4	9.8	84
Show		15557-2437	I 1279		9	0.4	86
Show		16081-2456	DON 781	AB	339	0.9	86
Show		15570-2539	UC 3091		261	29.6	86
Show		16072-2531	OCC 150		-1	0.1	86

WDS 16019-2445 : COMPONENTS

	A
B	pa=209.2° sep=0.12"

16019-2445 A

Componente originario normalizzato	AB		Coord arcsec 2000	160151.49-244525.0		Mag	9.2		Spectral class	K7 (yellow-orange)
PmRA	-10.00		PmDE	-22.0

16019-2445 B

Componente originario normalizzato	AB		Coord arcsec 2000	160151.49-244525.1		Mag	9.8		Calc delta mag	0.6
Calc coord	yes