16077-2036 BOY 20

16^h 07^m 44.49^s -20° 36' 02.9" P.A. 18.00 sep 0.1 mag 14.31,

Coord 2000	16077-2036	Discov num	BOY 20	Comp		Coord arcsec 2000	16 07 44.49 -20 36 02.9
Date first	2005	Date last	2021	Obs	3
Pa first	73	Pa last	18.3	P.A. Now (θ)	18.3°
Sep first	0.1	Sep last	0.069	Sep. Now (ρ)	0.069"
Mag pri	14.31	Mag sec		delta mag (ΔM)		Spectral class
Pri motion ra	-015	Sec motion ra
Pri motion dec	-022	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Scorpius

Gaia DR2

6244103483054304640

WDS 16077-2036 BOY 20 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Boy2003	Hp j	Bouy, H., Brandner, W., Martin, E.L., Delfosse, X., Allard, F., & Basri, G.	2003AJ....126.1526B
Boy2003		AJ 126, 1526, 2003
Boy2004	H+ j	Bouy, H., Duchene, G., Koehler, R., Brandner, W., Bouvier, J., Martin, E.L., Ghez,	2004A&A...423..341B
Boy2004	+Si	A., Delfosse, X., et al.
Boy2004	+A	A&A 423, 341, 2004
Boy2004	+orb
Boy2004b	Hp j	Bouy, H., Brandner, W., Martin, E., Delfosse, X., Allard, F., Baraffe, I.,	2004A&A...424..213B
Boy2004b	+Ha	Forveille, T., & Demarco, R.
Boy2004b		A&A 424, 213, 2004
Boy2005	Hp j	Bouy, H., Martin, E.L., Brandner, W., & Bouvier, J.	2005AJ....129..511B
Boy2005		AJ 129, 511, 2005
Boy2006	A j	Bouy, H., Martin, E.L., Brandner, W., Zapatero Osorio, M.R., Bejar, V.J.S.,	2006A&A...451..177B
Boy2006	+Ci	Schirmer, M., Huelamo, N., & Ghez, A.M.
Boy2006		A&A 451, 177, 2006
Boy2006		(VLT / NACO AO plus Herschel Telescope / LIRIS near-IR detector)
Boy2008	H+ j	Bouy, H., Martin, E.L., Brandner, W., Forveille, T., Delfosse, X., Huelamo, N.	2008A&A...481..757B
Boy2008	+Ag	Basri, G., Girard, J., et al.
Boy2008		A&A 481, 757, 2008
Boy2008b	A j	Bouy, H., Kolb, J., Marchetti, E., Martin, E.L., Huelamo, N.,	2008A&A...477..681B
Boy2008b		& Barrado y Navascues, D.
Boy2008b		A&A 477, 681, 2008
Boy2009	A j	Bouy, H., Huelamo, N., Martin, E.L., Marchis, F., Barrado Y Navascues, D.,	2009A&A...493..931B
Boy2009		Kolb, J.,Marchetti, E., Petr-Gotzens, M.G., Sterzik, M., Ivanov, V.D., Kohler, R.,
Boy2009		& Nurnberger, D.
Boy2009		A&A 493, 931, 2009
Boy2015	C u	Bouy, H., Bertin, E., Barrado, D., Sarro, L.M., Olivares, J., Moraux, E., Bouvier,	2015A&A...575..120B
Boy2015		J., Cuillandre, J.-C., Ribas, A. & Beletsky, Y.
Boy2015		A&A 575, 120, 2015

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16077-2036	BOY 20		2005	1	73	0.1	14.31			D	160744.49-203602.9
16077-2036	BOY 20		2018	2	58	0.1	14.31				160744.49-203602.9
16077-2036	BOY 20		2021	3	18	0.1	14.31				160744.49-203602.9

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

WDS 16077-2036 BOY 20 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16077-2036 BOY 20 : MEASURES

No records found.

WDS 16077-2036 : VIRTUAL EYEPIECE

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

WDS 16077-2036 : ALADIN DSS IMAGE @ 16^h 07^m 44.49^s -20° 36' 02.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16077-2036 BOY 20 : 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		16077-2036	BOY 20		18	0.1
Show		16080-2040	KSA 87	AB	201	21.5	5
Show		16080-2040	KSA 87	AC	287	22.9	5
Show		16080-2028	IRE 7	AB	325	7.1	10
Show		16080-2028	IRE 7	AC	68	10.8	10
Show		16080-2028	LAF 113	AD	69	3.5	10
Show		16080-2028	LAF 113	AE	265	4.0	10
Show		16080-2028	LAF 113	AF	139	4.8	10
Show		16071-2036	KSA 125	Aa,Ab	339	0.2	10
Show		16071-2036	KSA 125	AB	234	2.1	10
Show		16071-2036	IRE 6	AC	48	11.9	10
Show		16070-2033	KSA 85	AB	293	11.8	11
Show		16070-2033	TOK 744	CD	129	0.1	11
Show		16089-2034	IRE 9	AB	216	8.9	18
Show		16089-2034	LAF 119	AC	223	5.9	18
Show		16089-2034	LAF 119	AD	334	6.7	18
Show		16089-2034	LAF 119	AE	173	10.1	18
Show		16070-2020	KSA 86		242	1.6	20
Show		16062-2037	IRE 5	AB	61	6.9	22
Show		16062-2037	LAF 106	AC	327	10.6	22
Show		16077-2058	OCC 388		-1	0.5	23
Show		16075-2100	TOK 746		113	0.6	25
Show		16096-2037	HU 660		67	2.6	26
Show		16058-2023	LAF 105	AB	147	1.6	31
Show		16058-2023	LAF 105	AC	48	2.1	31
Show		16058-2023	LAF 105	AD	60	10.0	31
Show		16054-2030	HLD 127	AB	107	2.3	33
Show		16054-2030	HLD 127	AC	301	69.7	33
Show		16091-2009	KSA 90		140	2.0	34
Show		16093-2008	BIL 6		16	0.1	36
Show		16066-2109	KOH 74		28	1.2	37
Show		16053-2024	KSA 124	AB	251	0.0	37
Show		16053-2024	IRE 4	AC	153	7.5	37
Show		16095-2105	LAF 76	AB	27	2.2	39
Show		16095-2105	LAF 76	AC	221	4.1	39
Show		16095-2105	LAF 76	AD	348	4.3	39
Show		16095-2105	LAF 76	AE	269	4.7	39
Show		16095-2105	LAF 76	AF	46	5.9	39
Show		16095-2105	LAF 76	AG	141	6.7	39
Show		16102-2056	LDS4646		7	50.1	40
Show		16057-2004	KOH 72		352	0.6	43
Show		16077-2125	MCA 43		142	0.1	49
Show		16107-2102	USD 822		306	3.2	49
Show		16063-1947	B 1799		200	2.2	54
Show		16040-2031	IRE 3	AB	281	9.5	54
Show		16040-2031	LAF 100	AC	101	7.3	54
Show		16040-2031	LAF 100	AD	293	8.5	54
Show		16040-2031	LAF 100	AE	339	8.8	54
Show		16039-2032	KOH 70	AB	256	0.1	54
Show		16039-2032	KOH 70	AB,C	82	4.0	54
Show		16039-2032	LAF 99	AD	203	2.8	54

WDS 16077-2036 : COMPONENTS

	A
B	pa=17.2° sep=0.07"

16077-2036 A

Componente originario normalizzato	AB		Coord arcsec 2000	160744.49-203602.9		Mag	14.31		PmRA	-15.00
PmDE	-22.0

16077-2036 B

Componente originario normalizzato

Coord arcsec 2000

160744.49-203602.8

Calc delta mag

14.31

Calc coord

yes