16407-0009 STF 2076 AC

16^h 40^m 42.41^s -00° 09' 15.2" P.A. 339.00 sep 47.0 mag 9.60,13.64 Sp F8

Coord 2000	16407-0009	Discov num	STF2076	Comp	AC	Coord arcsec 2000	16 40 42.41 -00 09 15.2
Date first	1912	Date last	2015	Obs	7
Pa first	333	Pa last	339.1	P.A. Now (θ)	339.1°
Sep first	46.5	Sep last	46.958	Sep. Now (ρ)	46.958"
Mag pri	9.60	Mag sec	13.64	delta mag (ΔM)	4.04	Spectral class	F8 (yellow-white)
Pri motion ra	-034	Sec motion ra	-003
Pri motion dec	-050	Sec motion dec	-011
Notes	N (See Notes)

rPM=0.824

This double is not physical.

16407-0009 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			16 40 42 -00 09 15	STF 2076 AB	2019	34	323	9.4	9.60	10.70	1.10
Show			16 40 42 -00 09 15	STF 2076 AC	2015	7	339	47.0	9.60	13.64	4.04		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ophiuchus

WDS 16407-0009 STF 2076 AC : NOTES

discov_num	notes	refcode
STF2076	AB: HJL 239.	HJL1986

REFERENCES

refcode	metd	author	reference
HJL1986	Pa -	Halbwachs, J.L.	1986A&AS...66..131H
HJL1986		A&AS 66, 131, 1986
HJL1986		(Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986		only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)

DISCOVERER

idgroup	discov	author
1	STF	Struve, F.G.W.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16407-0009	STF2076	AC	1999	2	338	46.7	9.60	13.40		D	164042.41-000915.2
16407-0009	STF2076	AC	2000	3	338	46.7	9.60	13.40		N D	164042.41-000915.2
16407-0009	STF2076	AC	2015	4	339	47.0	9.60	13.64	F8	N	164042.41-000915.2

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

WDS 16407-0009 STF 2076 AC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16407-0009 STF 2076 AC : MEASURES

No records found.

WDS 16407-0009 : 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 16407-0009 : ALADIN DSS IMAGE @ 16^h 40^m 42.41^s -00° 09' 15.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16407-0009 STF 2076 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		16407-0009	STF2076	AB	323	9.4
Show		16407-0009	STF2076	AC	339	47.0
Show		16395-0022	GWP2652		185	7.8	23
Show		16429+0005	RST5415		345	0.3	33
Show		16397+0040	TDT 24		85	0.6	34
Show		16409+0058	BAL1476		286	14.4	49
Show		16439-0032	J 448	AB	145	2.6	53
Show		16439-0032	GLP 12	AC	300	105.5	53
Show		16442-0014	J 93		126	2.9	54
Show		16371+0015	RST5414		17	6.3	54
Show		16443-0033	STF2086		157	13.9	60
Show		16451-0025	KPP 377		209	3.5	68
Show		16449+0039	RST5416		282	0.8	70
Show		16412-0100	HDS2367		64	0.8	70
Show		16415+0119	NSN 682		284	2.6	71
Show		16416+0119	UC 3210		330	43.7	72
Show		16360-0025	TOK 175		275	16.7	73
Show		16354-0004	BAL1183		226	13.8	81
Show		16402-0112	BAL 567		212	9.2	82
Show		16458-0046	A 1141		57	0.1	85
Show		16458+0103	J 1331		235	4.2	93
Show		16381+0139	AG 204		15	4.3	98
Show		16347+0051	KPP3306		317	0.8	100
Show		16372-0117	ROE 95	AB	232	8.2	102
Show		16372-0117	ROE 95	AC	347	52.2	102
Show		16474+0029	BAL1185		304	7.8	102
Show		16375-0121	J 2094		56	4.1	103
Show		16445+0142	GWP2660		165	11.1	109
Show		16442+0148	GWP2658		40	58.9	112
Show		16458-0116	STE 12		289	39.6	115
Show		16390+0204	TDS 828		274	1.1	119
Show		16331+0038	TDS9967		73	0.4	119
Show		16339+0106	BAL1474		283	6.9	119
Show		16409+0211	BAL1920		313	7.2	123
Show		16325+0012	DAM 369		187	10.4	124
Show		16326+0024	TOB 260		268	27.4	124
Show		16330+0053	KPP2569		262	23.2	124
Show		16323+0009	BU 9013	BC	116	6.9	126
Show		16323+0009	BU 9013	AB	114	10.0	126
Show		16323+0012	HDO 308		305	7.0	127
Show		16431-0153	HJ 1293		102	6.6	128
Show		16475+0127	RST5419		336	5.4	129
Show		16341-0114	RST5060		53	4.2	130
Show		16444-0148	TDT 60		275	0.8	130
Show		16464+0149	TDT 77		318	0.5	132
Show		16387+0218	BAL1919		159	9.2	132
Show		16471+0143	RST5418		30	4.5	135
Show		16452+0206	KPP1699		349	13.1	135
Show		16386-0204	RST5062		267	0.4	137
Show		16447+0220	STF2088	AB	329	21.7	144
Show		16447+0220	STF2088	AC	352	16.4	144

WDS 16407-0009 : COMPONENTS

	A	B
B	pa=322.8° sep=9.43"
C	pa=339.1° sep=46.96"	pa=343.1° sep=38.00"

16407-0009 A

Coord arcsec 2000	164042.41-000915.2		Mag	9.6		Spectral class	F8 (yellow-white)		PmRA	-34.00
PmDE	-50.0

CCDM

Ccdm	16407-0009	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.40	DDEs	-15.1
R dRAs	10	Year		Theta		Rho
Obs	3	Vmag	9.4	Sp	F8	PmNote	*
PmRA	-20	PmDE	-48	Dm number	+00 3560	Cat1	BD
Name2	-00 2135	Cat2	AGK2/3	HD		M HD
ADS BDS	A10150	M ADS BDS		N IDS		IDS	16356N0003A
HIC

16407-0009 B

Coord arcsec 2000	164042.03+000922.7		Mag	10.7		PmRA	-35.00		PmDE	-51.0
Calc delta mag	1.1		Calc coord	yes

CCDM

Ccdm	16407-0009	RComp		Comp	B	Note1
Note2		Discov num	STF2076	DRAs	-0.03	DDEs	-7.4
R dRAs	10	Year	1832	Theta	327	Rho	9.2
Obs	12	Vmag	10.5	Sp		PmNote	*
PmRA	-34	PmDE	-46	Dm number		Cat1
Name2	-00 2134	Cat2	AGK2/3	HD		M HD
ADS BDS	A10150	M ADS BDS		N IDS		IDS	16356N0003B
HIC

16407-0009 C

Coord arcsec 2000	164041.29+000959.1		Mag	13.64		PmRA	-3.00		PmDE	-11.0
Calc delta mag	4.04		Calc coord	yes

CCDM

Ccdm	16407-0009	RComp		Comp	C	Note1
Note2		Discov num	STF2076	DRAs		DDEs
R dRAs		Year	1912	Theta	333	Rho	46.5
Obs	1	Vmag	12.9	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A10150	M ADS BDS		N IDS		IDS	16356N0003C
HIC