16169-2137 USD 1171

16^h 16^m 54.57^s -21° 37' 15.5" P.A. 52.00 sep 1.3 mag 10.00,15.30 Sp F6/8V

Coord 2000	16169-2137	Discov num	USD1171	Comp		Coord arcsec 2000	16 16 54.57 -21 37 15.5
Date first	2019	Date last	2019	Obs	1
Pa first	52	Pa last	51.7	P.A. Now (θ)	51.7°
Sep first	1.3	Sep last	1.328	Sep. Now (ρ)	1.328"
Mag pri	10.00	Mag sec	15.30	delta mag (ΔM)	5.3	Spectral class	F6/8V (yellow-white)
Pri motion ra	-011	Sec motion ra
Pri motion dec	-024	Sec motion dec
Notes	R (Red magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Scorpius

Tycho2

6214-01379-1

146366

WDS 16169-2137 USD 1171 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
USA2005		US Numbers from Esplin et al. (2018AJ....156...75E). Double star results in Tok2020a	.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16169-2137	USD1171		2019	1	52	1.3	10.00	15.30	F6/8V	R	161654.57-213715.5

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

WDS 16169-2137 USD 1171 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16169-2137 USD 1171 : MEASURES

No records found.

WDS 16169-2137 : VIRTUAL EYEPIECE

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WDS 16169-2137 : ALADIN DSS IMAGE @ 16^h 16^m 54.57^s -21° 37' 15.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16169-2137 USD 1171 : 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		16169-2137	USD1171		52	1.3
Show		16162-2152	USD1131		276	0.6	18
Show		16154-2147	RST3009		233	1.9	24
Show		16180-2210	TDS9826		230	1.9	36
Show		16148-2114	J 1590		246	9.4	38
Show		16197-2146	BOY 23	AB	310	0.2	40
Show		16197-2146	BOY 23	AC	141	2.6	40
Show		16198-2148	TOK 770		80	0.1	42
Show		16139-2125	KPP1200		207	9.3	44
Show		16145-2106	SHT 63	AB	98	5.0	46
Show		16145-2106	SHT 63	AC	97	5.7	46
Show		16205-2131	LAF 133	AB	71	0.3	51
Show		16205-2131	LAF 133	AC	222	4.4	51
Show		16205-2131	LAF 133	AD	38	10.7	51
Show		16205-2126	TOK 771		55	0.1	51
Show		16189-2053	USD1255		294	0.4	53
Show		16142-2217	TOK 764		36	0.8	56
Show		16137-2215	TOK 761		138	0.1	59
Show		16133-2213	MET 70	AB	80	3.4	62
Show		16133-2213	KSA 97	AC	316	3.8	62
Show		16133-2213	MET 70	AD	152	8.0	62
Show		16133-2213	MET 70	AE	77	9.0	62
Show		16133-2213	MET 70	AF	259	12.2	62
Show		16196-2228	USD1282		87	0.3	64
Show		16172-2255	USD1183		175	1.3	68
Show		16156-2243	GRE 4		339	1.9	69
Show		16214-2207	JNN 229		111	4.1	69
Show		16220-2146	UC 3159		284	7.3	72
Show		16176-2253	USD1206		167	0.6	76
Show		16119-2106	JNN 223	AB	196	2.7	77
Show		16111-2144	USD 842		190	0.1	82
Show		16175-2304	MET 76	AB	224	5.7	87
Show		16175-2304	MET 76	AC	350	6.3	87
Show		16175-2304	MET 76	AD	335	9.4	87
Show		16175-2304	MET 76	AE	82	9.5	87
Show		16126-2035	USD 943		100	0.4	88
Show		16130-2245	USD 964	AB	9	5.5	88
Show		16130-2245	USD 964	AC	145	3.6	88
Show		16116-2050	UC 3130		29	20.1	89
Show		16219-2043	IRE 14	AB	176	2.2	89
Show		16219-2043	IRE 14	AC	30	13.1	89
Show		16155-2010	USD1101		41	0.3	89
Show		16140-2259	USD1022		139	3.1	91
Show		16121-2033	TOK 756		130	1.8	93
Show		16140-2301	MET 72	AB	358	5.6	93
Show		16140-2301	MET 72	AC	281	7.9	93
Show		16140-2301	MET 72	AD	128	9.6	93
Show		16220-2238	REP 50		317	0.5	93
Show		16107-2102	USD 822		306	3.2	94
Show		16205-2258	USD1330		6	0.3	95
Show		16149-2308	TOK 765		40	0.7	96

WDS 16169-2137 : COMPONENTS

	A
B	pa=49.7° sep=1.27"

16169-2137 A

Componente originario normalizzato	AB		Coord arcsec 2000	161654.57-213715.5		Mag	10		Spectral class	F6/8V (yellow-white)
PmRA	-11.00		PmDE	-24.0		Tycho2	6214-01379-1		HD	146366

Tycho2

Tycho2	6214-01379-1	Pflag		RAmdeg	244.22737853	DEmdeg	-21.62095997
PmRA	-8.1	PmDE	-20.6	E RAmdeg	20	E DEmdeg	26
E pmRA	1.9	E pmDE	2.2	EpRAm	1986.46	EpDEm	1986.08
Num	6	Q RAmdeg	0.8	Q DEmdeg	1.2	Q pmRA	0.7
Q pmDE	1.2	BTmag	10.924	E BTmag	0.047	VTmag	10.256
E VTmag	0.037	Prox	999	TYC	T	HIP
CCDM		RAdeg	244.22739889	DEdeg	-21.62091472	EpRA 1990	1.62
EpDE 1990	1.28	E RAdeg	23.1	E DEdeg	29.8	Posflg
Corr	0.3

16169-2137 B

Componente originario normalizzato	AB		Coord arcsec 2000	161654.64-213714.7		Mag	15.3		Calc delta mag	5.3
Calc coord	yes