21599-3944 TDT 3283 (HD 208811)

21^h 59^m 51.34^s -39° 44' 10.4" P.A. 246.00 sep 0.4 mag 10.21,10.24 Sp K1III

Coord 2000	21599-3944	Discov num	TDT3283	Comp		Coord arcsec 2000	21 59 51.34 -39 44 10.4
Date first	1991	Date last	1991	Obs	1
Pa first	246	Pa last	246.1	P.A. Now (θ)	246.1°
Sep first	0.4	Sep last	0.38	Sep. Now (ρ)	0.38"
Mag pri	10.21	Mag sec	10.24	delta mag (ΔM)	0.03	Spectral class	K1III (yellow-orange)
Pri motion ra	+026	Sec motion ra	+026
Pri motion dec	+002	Sec motion dec	+002
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 208811		Constellation	Grus		SAO	213458		Tycho2	7986-00088-1
Gaia DR2	6572703321972171136		HD	208811		DM	CP-40 9634

WDS 21599-3944 TDT 3283 (HD 208811) : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21599-3944	TDT3283		1991	1	246	0.4	10.21	10.24			215951.34-394410.4

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WDS 21599-3944 TDT 3283 (HD 208811) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21599-3944 TDT 3283 (HD 208811) : MEASURES

No records found.

WDS 21599-3944 (HD 208811) : VIRTUAL EYEPIECE

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WDS 21599-3944 (HD 208811) : ALADIN DSS IMAGE @ 21^h 59^m 51.34^s -39° 44' 10.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21599-3944 TDT 3283 (HD 208811) : 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		21599-3944	TDT3283		246	0.4	1
Show		22007-3959	UC 4627		200	45.5	18
Show		22020-3933	TDT3299		64	1.6	28
Show		22020-4019	HDS3127		180	17.2	43
Show		22015-4025	TVB 321		161	10.3	45
Show		21578-4024	CRU9031		69	84.9	47
Show		22000-4032	HDS3124		128	0.1	49
Show		21558-3953	WG 279		27	4.1	52
Show		22050-3942	SEE 466		250	1.8	60
Show		21571-3847	RST2189		201	0.8	66
Show		21543-3957	HJ 5299		57	34.9	66
Show		22038-4039	CPO 629		147	5.1	71
Show		21565-4102	HJ 5305		243	19.7	87
Show		22047-3839	B 1395	AB	260	0.5	87
Show		22047-3839	B 1395	AB,C	85	12.5	87
Show		21525-4034	CRU9029		68	90.5	98
Show		21543-3828	I 1448	AB	146	3.1	100
Show		21543-3828	LDS4922	AC	59	46.3	100
Show		21529-4052	I 1447		272	4.1	105
Show		21555-4121	CRU9030		252	47.1	110
Show		22086-3900	TVB 323		223	19.7	111
Show		21570-4139	UC 4608		88	17.2	120
Show		21542-3802	B 543		242	2.9	122
Show		21509-4052	CRU 2	AB	307	23.2	123
Show		21509-4052	CRU 2	AC	48	58.4	123
Show		22076-3818	VOU 82		150	2.1	126
Show		21555-4141	DON1019		136	0.8	128
Show		21488-3929	CVN 111		277	0.4	129
Show		21501-3837	TOK 36		144	2.2	133
Show		22096-4059	I 1452		125	1.1	135
Show		21520-3801	TDT3203		38	0.6	139
Show		21550-4154	CPO 627		283	5.6	141
Show		22058-3742	HJ 5315		150	23.1	142
Show		22118-4011	CRU9033	AB	74	115.6	142
Show		22118-4011	CRU9033	AC	95	156.5	142
Show		22016-4204	CRU9032		76	49.7	142
Show		22001-4213	SKF1177		38	24.4	149
Show		21517-4140	CRU9028		175	104.1	149
Show		21517-3747	LDS6364		121	5.1	151
Show		22049-3725	UC 4644		49	57.7	151
Show		21481-3839	HDS3105		163	0.2	152
Show		21473-4034	SKF 380		247	7.6	153
Show		21559-3719	UC 4600		202	31.3	153
Show		21522-4151	TDT3206		164	1.0	154
Show		21514-4153	CRU9027	AB	97	99.7	162
Show		21514-4153	CRU9027	AC	171	135.7	162
Show		21497-4139	TSN 199		303	0.1	163
Show		21492-4133	WTR 1		126	2.7	164
Show		21498-3750	B 539		321	1.5	164
Show		22060-3717	CTI 286	AB	243	5.8	164
Show		22120-3818	HJ 5319		316	2.1	166

WDS 21599-3944 : COMPONENTS

	A
B	pa=240.0° sep=0.31"

21599-3944 A

Componente originario normalizzato	AB	Name	HD 208811	Coord arcsec 2000	215951.34-394410.4	Mag	10.21
Spectral class	K1III (yellow-orange)	PmRA	26.00	PmDE	2.0	SAO	213458
Tycho2	7986-00088-1	HD	208811	DM	CP-40 9634

Tycho2

Tycho2	7986-00088-1	Pflag		RAmdeg	329.96383378	DEmdeg	-39.73624623
PmRA	25.8	PmDE	1.6	E RAmdeg	15	E DEmdeg	20
E pmRA	1.2	E pmDE	1.5	EpRAm	1987.41	EpDEm	1988.06
Num	9	Q RAmdeg	0.5	Q DEmdeg	1.5	Q pmRA	0.5
Q pmDE	1.4	BTmag	10.845	E BTmag	0.046	VTmag	9.546
E VTmag	0.024	Prox	999	TYC	T	HIP
CCDM		RAdeg	329.96375583	DEdeg	-39.73624917	EpRA 1990	1.64
EpDE 1990	1.31	E RAdeg	15.5	E DEdeg	21.1	Posflg
Corr	-0.1

SAO

SAO	213458	DelFlag		RA1950		PmRA1950	0.0024
DE1950		PmDE1950	0	Vmag	9.3	SpType	K2
Double code		Source	48	CatNum	19671	DM	CP-40 9634
DMcomp		BDsup		HD	208811	M HD	0
GC		RA1950rad	5.74570884	DE1950rad	-0.69771972	PmRA2000	0.0025
PmDE2000	-0.004

21599-3944 B

Componente originario normalizzato	AB		Coord arcsec 2000	215951.32-394410.6		Mag	10.24		PmRA	26.00
PmDE	2.0		Calc delta mag	0.03		Calc coord	yes