21077-0534 BUP 225 (HD 201099)

21^h 07^m 43.83^s -05° 33' 57.1" P.A. 264.00 sep 58.3 mag 7.65,12.50 Sp G0 dist. 47.33 pc (154.39 l.y.)

Coord 2000	21077-0534	Discov num	BUP 225	Comp		Coord arcsec 2000	21 07 43.83 -05 33 57.1
Date first	1908	Date last	2015	Obs	6
Pa first	296	Pa last	263.6	P.A. Now (θ)	263.6°
Sep first	42.0	Sep last	58.329	Sep. Now (ρ)	58.329"
Mag pri	7.65	Mag sec	12.50	delta mag (ΔM)	4.85	Spectral class	G0 (yellow)
Pri motion ra	+211	Sec motion ra
Pri motion dec	+226	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 201099	Constellation	Aquarius	SAO	145122	HIP	104294
Tycho2	5201-01268-1	Gaia DR2	6911186911429095808	HD	201099	GC	29525
BD	BD-06 5683	Distance	47.33	Distance ly	154.39

WDS 21077-0534 BUP 225 (HD 201099) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
BUP		Burnham proper motion stars (see Burnham, Carnegie Inst. Wash. #168, 1913)	1913QB811.B8.......

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21077-0534	BUP 225		1908	1	296	42.0	7.60	12.50	G0		210743.72-053359.1
21077-0534	BUP 225		2000	2	267	55.4	7.60	12.50	G0		210743.72-053359.1
21077-0534	BUP 225		2010	6	264	57.4	7.65	12.50	G0		210743.72-053359.1
21077-0534	BUP 225		2015	7	264	58.3	7.65	12.50	G0		210743.83-053357.1

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

WDS 21077-0534 BUP 225 (HD 201099) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21077-0534 BUP 225 (HD 201099) : MEASURES

No records found.

WDS 21077-0534 (HD 201099) : 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 21077-0534 (HD 201099) : ALADIN DSS IMAGE @ 21^h 07^m 43.83^s -05° 33' 57.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21077-0534 BUP 225 (HD 201099) : 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		21077-0534	BUP 225		264	58.3	1
Show		21070-0529	GRV1139		121	39.7	5
Show		21066-0534	BRT 557		281	4.3	17
Show		21065-0546	RST4692		282	1.8	23
Show		21051-0510	A 177		337	1.2	46
Show		21077-0621	BRT 513		258	6.6	48
Show		21092-0450	KPP2590		193	23.4	50
Show		21041-0549	MCA 66	Aa,Ab	54	0.3	57
Show		21041-0549	STF2745	AB	198	2.4	57
Show		21070-0435	BRT 512		63	5.2	60
Show		21095-0437	CVR 889		308	20.2	64
Show		21067-0431	TDT2756		84	0.6	65
Show		21120-0549	STF2768		194	7.7	66
Show		21086-0427	BRT 514		135	4.6	69
Show		21088-0426	HDS3013	Aa,Ab	326	0.2	71
Show		21088-0426	VVO 18	AB	332	20.9	71
Show		21088-0426	AMM 10	AC	262	4.4	71
Show		21088-0426	AMM 10	AD	264	4.9	71
Show		21088-0426	AMM 10	AE	2	12.9	71
Show		21088-0426	AMM 10	AF	330	20.2	71
Show		21088-0426	AMM 10	AG	311	21.9	71
Show		21032-0610	RST4689		84	0.8	77
Show		21081-0418	KPP1922		338	15.1	77
Show		21033-0456	TDT2716		240	0.7	77
Show		21047-0429	HJ 5244		132	13.6	80
Show		21100-0642	GRV1141		84	16.9	85
Show		21082-0404	LDS4864		45	2.0	90
Show		21121-0638	TDT2821		220	0.6	92
Show		21100-0658	GRV1140		287	37.0	92
Show		21027-0629	UC 4364		165	27.0	93
Show		21017-0552	TDS1111		51	1.3	93
Show		21137-0610	TDS1121		93	1.3	97
Show		21050-0403	RST4690		7	0.9	100
Show		21110-0403	BAR9012		336	3.5	104
Show		21014-0539	CHE 304		280	7.1	104
Show		21005-0548	ROE 148		88	12.8	109
Show		21004-0537	TDT2690		293	0.7	111
Show		21079-0725	KPP2183		190	17.9	112
Show		21027-0410	GWP3031		164	13.1	113
Show		21001-0530	UC 4356		325	25.1	114
Show		21001-0541	ROE 114	AB	307	6.5	114
Show		21001-0541	ROE 114	AC	227	38.8	114
Show		21001-0541	ROE 114	AD	138	92.0	114
Show		21001-0506	WSP 69	AB	89	7.4	118
Show		21001-0506	WSP 69	AC	15	15.0	118
Show		21001-0506	WSP 69	AD	147	17.0	118
Show		21005-0642	CVR 881		127	11.1	128
Show		21011-0657	WAA 49		171	6.1	129
Show		21000-0436	RST4688		112	0.3	130
Show		21054-0744	RST4691		71	0.5	135
Show		21008-0704	UC 4361		52	39.2	138

WDS 21077-0534 : COMPONENTS

	A
B	pa=263.6° sep=58.06"

21077-0534 A

Componente originario normalizzato	AB	Name	HD 201099	Coord arcsec 2000	210743.83-053357.1	Mag	7.65
Spectral class	G0 (yellow)	PmRA	211.00	PmDE	226.0	SAO	145122
HIP	104294	Tycho2	5201-01268-1	HD	201099	GC	29525
BD	BD-06 5683

Tycho2

Tycho2	5201-01268-1	Pflag		RAmdeg	316.93266907	DEmdeg	-5.56588142
PmRA	206.8	PmDE	225.0	E RAmdeg	5	E DEmdeg	6
E pmRA	1.1	E pmDE	1.1	EpRAm	1991.19	EpDEm	1990.61
Num	16	Q RAmdeg	0.8	Q DEmdeg	1.0	Q pmRA	0.8
Q pmDE	1.1	BTmag	8.267	E BTmag	0.016	VTmag	7.650
E VTmag	0.011	Prox	999	TYC	T	HIP	104294
CCDM		RAdeg	316.93218972	DEdeg	-5.56642389	EpRA 1990	1.69
EpDE 1990	1.32	E RAdeg	4.8	E DEdeg	6.1	Posflg
Corr	-0.2

SAO

SAO	145122	DelFlag		RA1950		PmRA1950	0.0138
DE1950		PmDE1950	0.234	Vmag	7.6	SpType	G0
Double code		Source	70	CatNum	29525	DM	BD-06 5683
DMcomp		BDsup		HD	201099	M HD	0
GC	29525	RA1950rad	5.51995326	DE1950rad	-0.1007261	PmRA2000	0.014
PmDE2000	0.232

Hipparcos

Catalog	H	HIP	104294	Proxy		RAhms	21 07 43.72
DEdms	-05 33 59.1	Vmag	7.59	VarFlag		R Vmag	G
RAdeg	316.932	DEdeg	-5.56643	AstroRef		Plx	20.09
CCDM	21077-0534	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	201099	BD	BD-06 5683
CD		CP		Dm number	-06 5683	VIred	0.62
SpType	G0	R SpType		Coord arcsec 2000	210743.72-053359.1

Hipparcos 2

HIP	104294	Sn	5	So	0	Nc	1
RArad	5.531509737	DErad	-0.0971525337	Plx	21.13	PmRA	205.12
PmDE	224.16	E RArad	0.76	E DErad	0.42	E Plx	0.8
E pmRA	1.12	E pmDE	0.45	Hpmag	7.7028	E Hpmag	0.001
SHp	0.008	VA	0	BV	0.546	E BV	0.005
VI	0.62

CCDM

Ccdm	21077-0534	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.83	DDEs	3.7
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	7.6	Sp	G0	PmNote	*
PmRA	206	PmDE	234	Dm number	-06 5683	Cat1	BD
Name2	145122	Cat2	SAO	HD	201099	M HD
ADS BDS		M ADS BDS		N IDS		IDS	21025S0558A
HIC	104294

21077-0534 B

Componente originario normalizzato	AB		Coord arcsec 2000	210739.97-053403.6		Mag	12.5		Calc delta mag	4.85
Calc coord	yes

CCDM

Ccdm	21077-0534	RComp		Comp	B	Note1
Note2		Discov num	BUP	DRAs		DDEs
R dRAs		Year	1908	Theta	296	Rho	42.0
Obs	1	Vmag	12.5	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	21025S0558B
HIC