21024-5525 BRT 3187 (HD 199934)

21^h 02^m 28.52^s -55° 25' 03.1" P.A. 212.00 sep 5.1 mag 10.71,11.34 Sp F7IV/V+F6

Coord 2000	21024-5525	Discov num	BRT3187	Comp		Coord arcsec 2000	21 02 28.52 -55 25 03.1
Date first	1892	Date last	2016	Obs	11
Pa first	212	Pa last	212.1	P.A. Now (θ)	212.1°
Sep first	4.4	Sep last	5.11	Sep. Now (ρ)	5.11"
Mag pri	10.71	Mag sec	11.34	delta mag (ΔM)	0.63	Spectral class	F7IV/V+F6 (yellow-white/yellow-white)
Pri motion ra	+009	Sec motion ra	+009
Pri motion dec	-014	Sec motion dec	-014
Notes	T (Parallax indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 199934		Constellation	Indus		Tycho2	8796-01274-1		Gaia DR2	6457869296774262784
HD	199934

WDS 21024-5525 BRT 3187 (HD 199934) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Brt1926a	Pa -	Barton, S.G.	1926AJ.....36..155B
Brt1926a		AJ 36, 155, 1926 (BRT 1 - BRT 62)
Brt1926b	Pa j	Barton, S.G.	1926AJ.....37...57B
Brt1926b		AJ 37, 57, 1926 (BRT 63 - BRT 116)
Brt1928	Pa -	Barton, S.G.	1928AJ.....38..168B
Brt1928		AJ 38, 168, 1928 (BRT 117 - BRT 230)
Brt1929a	Pa -	Barton, S.G.	1929AN....235..425B
Brt1929a		AN 235, 425, 1929 (BRT 294 - BRT 322)
Brt1929b	Pa -	Barton, S.G.	1929AJ.....39...93B
Brt1929b		AJ 39, 93, 1929 (BRT 231 - BRT 293)
Brt1929c	Ma j	Barton, S.G.	1929AJ.....39..120B
Brt1929c		AJ 39, 120, 1929
Brt1930	Pa -	Barton, S.G.	1930AJ.....40..181B
Brt1930		AJ 40, 181, 1930 (BRT 323 - BRT 348)
Brt1931	Pa -	Barton, S.G. (BRT 349 - BRT 562)	1931AJ.....41...35B
Brt1931		AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562)
Brt1932a	Pa -	Barton, S.G.	1932AJ.....42...93B
Brt1932a		AJ 42, 93, 1932 (BRT 604 - BRT 636)
Brt1932b	Ma -	Barton, S.G.	1932PFAO....5a...1B
Brt1932b	+Pa	Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.)
Brt1932C	Ma -	Barton, S.G.	1932QB821.A43......
Brt1932C		cited in ADS (Aitken Double Star Cat.), 1932
Brt1933	Pa -	Barton, S.G.	1933AN....250...49B
Brt1933		AN 250, 49, 1933
Brt1933		(BRT 637 - BRT1134; very approximate dates added for pairs listed with only
Brt1933		secondary magnitudes and no astrometry)
Brt1934	Pa -	Barton, S.G.	1934AJ.....43..119B
Brt1934	+Ma	AJ 43, 119, 1934
Brt1935a	Pa -	Barton, S.G.	1935AJ.....44..105B
Brt1935a	+Ma	AJ 44, 105, 1935
Brt1935b	Pa -	Barton, S.G.	1935AN....256..357B
Brt1935b		AN 256, 357, 1935
Brt1936a	Ma -	Barton, S.G.	1936AJ.....45...33B
Brt1936a	+Pa	AJ 45, 33, 1936
Brt1936b	Pa -	Barton, S.G.	1936AJ.....45...99B
Brt1936b	+Ma	AJ 45, 99, 1936
Brt1937a	Pa -	Barton, S.G.	1937AN....263..347B
Brt1937a		AN 263, 347, 1937
Brt1937b	Pa -	Barton, S.G.	1937AN....263..383B
Brt1937b		AN 263, 383, 1937
Brt1938	Ma -	Barton, S.G.	1938AJ.....47..133B
Brt1938	+Pa	AJ 47, 133, 1938
Brt1939a	Ma -	Barton, S.G.	1939PFAO....5b...1B
Brt1939a	+Pa	Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939
Brt1939b	Pa -	Barton, S.G.	1939AJ.....48..145B
Brt1939b	+Ma	AJ 48, 145, 1939
Brt1941	Pa -	Barton, S.G.	1941PASP...55..339B
Brt1941		PASP 55, 339, 1941
Brt1942	Pa -	Barton, S.G.	1942AJ.....50...11B
Brt1942		AJ 50, 11, 1942
Brt1947	Ma -	Barton, S.G.	1947AJ.....52..178B
Brt1947	+Pa	AJ 52, 178, 1947
Brt1949	Ma -	Barton, S.G.	1949PFAO....7a...1B
Brt1949		Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949
Brt1951	Pa -	Barton, S.G.	1951AJ.....55..218B
Brt1951		AJ 55, 218, 1951
Brt1957	Ma -	Barton, S.G.	1957QB4.P5v7ps3....
Brt1957		Pub. Univ. Penn. 7, Pt.3, 15, 1957
Brt9999	Ma -	Barton, S.G.	...................
Brt9999	+Pa	Unpublished, manuscript or reference not found.
Brt2002A	Ma -	Barton, S.G.	2002yCat.1275....0D
Brt2002A	+Pa	cited in CCDM

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21024-5525	BRT3187		1999	4	212	5.1	10.71	11.34	F7/8IV/V	D	210228.52-552503.1
21024-5525	BRT3187		2001	6	212	5.1	10.71	11.34	F7/8IV/V	D	210228.52-552503.1
21024-5525	BRT3187		2010	8	212	5.0	10.71	11.34	F7/8IV/V		210228.52-552503.1
21024-5525	BRT3187		2015	9	213	5.1	10.71	11.34	F7/8IV/V	W	210228.52-552503.1
21024-5525	BRT3187		2016	11	212	5.1	10.71	11.34	F7IV/V+F6	T	210228.52-552503.1

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

WDS 21024-5525 BRT 3187 (HD 199934) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21024-5525 BRT 3187 (HD 199934) : MEASURES

No records found.

WDS 21024-5525 (HD 199934) : 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 21024-5525 (HD 199934) : ALADIN DSS IMAGE @ 21^h 02^m 28.52^s -55° 25' 03.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21024-5525 BRT 3187 (HD 199934) : 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		21024-5525	BRT3187		212	5.1
Show		21042-5520	RST5552	AB	319	0.8	16
Show		21042-5520	HJ 5239	AB,C	213	12.7	16
Show		21069-5529	HJ 5241		40	12.6	39
Show		20598-5437	LDS 730		311	33.1	54
Show		21046-5621	RST1081		215	0.1	59
Show		20559-5555	HJ 5232		3	27.8	64
Show		21042-5423	HDS3000		151	0.3	64
Show		20539-5535	B 505		108	0.1	74
Show		21116-5533	UC 4398		100	7.2	78
Show		21104-5434	HJ 5246		135	3.4	86
Show		21005-5356	KPP3078		214	6.2	91
Show		21073-5702	HDS3009		203	0.3	105
Show		21146-5552	HU 1535		217	8.6	106
Show		21141-5428	LDS 735		60	15.3	107
Show		21078-5702	HJ 5243	AB	96	24.4	107
Show		21078-5702	CRU9014	AC	271	226.1	107
Show		20516-5623	HJ 5223		110	9.0	109
Show		21149-5552	WSP 46	AB	66	9.3	110
Show		21149-5552	WSP 46	AC	292	17.5	110
Show		21143-5615	HU 1534		346	5.5	112
Show		20596-5336	B 511		167	1.3	112
Show		20596-5329	KPP 482		246	3.7	119
Show		20492-5447	NSN 451		17	23.4	121
Show		21000-5326	HDS2993		235	0.1	121
Show		20590-5328	UC 4349		287	10.4	121
Show		20496-5622	BRT2827		114	4.5	122
Show		21164-5451	HDS3026		223	0.4	125
Show		20561-5718	BRT2828		58	4.5	125
Show		20484-5431	HDS2964		79	0.9	133
Show		21161-5421	TDT2870		246	1.0	134
Show		21067-5735	TOI2201		159	1.0	135
Show		20491-5415	UC 4299		316	20.1	135
Show		21058-5744	HU 1625		288	0.1	142
Show		20457-5542	TVB 316		165	3.1	144
Show		21174-5419	RST3282		277	0.5	145
Show		21192-5455	BRT3188		77	4.6	148
Show		20453-5511	B 499		51	3.5	148
Show		21120-5737	HU 1627		201	1.5	155
Show		20594-5252	UC 4351		301	6.4	156
Show		21098-5302	UC 4393		343	55.5	157
Show		21031-5246	RST1080		52	5.5	160
Show		21006-5804	TSN 37		300	16.4	160
Show		20428-5535	TDT2492		212	2.9	168
Show		21158-5316	FIN 329		92	0.2	174
Show		21218-5428	UC 4458		171	11.4	176
Show		21199-5331	ARY 79		98	29.2	190
Show		21199-5327	HJ 5258	AB	269	7.3	193
Show		21199-5327	MRN 3	Aa,Ab	21	0.1	193
Show		20548-5827	B 2487		99	16.9	193
Show		20458-5317	UC 4283		105	7.3	194

WDS 21024-5525 : COMPONENTS

	A
B	pa=199.6° sep=4.59"

21024-5525 A

Componente originario normalizzato	AB	Name	HD 199934	Coord arcsec 2000	210228.52-552503.1	Mag	10.71
Spectral class	F7IV/V (yellow-white)	PmRA	9.00	PmDE	-14.0	Tycho2	8796-01274-1
HD	199934

Tycho2

Tycho2	8796-01274-1	Pflag		RAmdeg	315.61881953	DEmdeg	-55.41752871
PmRA	10.9	PmDE	-16.1	E RAmdeg	31	E DEmdeg	37
E pmRA	4.2	E pmDE	4.0	EpRAm	1991.26	EpDEm	1990.96
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	11.161	E BTmag	0.054	VTmag	10.714
E VTmag	0.055	Prox	51	TYC	T	HIP
CCDM		RAdeg	315.61877583	DEdeg	-55.41749222	EpRA 1990	1.81
EpDE 1990	1.84	E RAdeg	31.1	E DEdeg	36.7	Posflg
Corr	0.0

21024-5525 B

Componente originario normalizzato	AB	Coord arcsec 2000	210228.34-552507.4	Mag	11.34	Spectral class	F6 (yellow-white)
PmRA	9.00	PmDE	-14.0	Tycho2	8796-01498-1	Calc delta mag	0.63
Calc coord	yes

Tycho2

Tycho2	8796-01498-1	Pflag		RAmdeg	315.61742712	DEmdeg	-55.41874003
PmRA	5.7	PmDE	-21.2	E RAmdeg	55	E DEmdeg	64
E pmRA	4.4	E pmDE	4.1	EpRAm	1990.28	EpDEm	1989.29
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	11.969	E BTmag	0.109	VTmag	11.335
E VTmag	0.093	Prox	51	TYC	T	HIP
CCDM		RAdeg	315.61740417	DEdeg	-55.41869194	EpRA 1990	1.83
EpDE 1990	1.85	E RAdeg	55.0	E DEdeg	64.9	Posflg
Corr	0.0