21063+4751 BUP 9010 AB

21^h 06^m 18.54^s +47° 51' 07.2" P.A. 61.00 sep 28.5 mag 11.62,9.58 Sp [WC]+K:

Coord 2000	21063+4751	Discov num	BUP9010	Comp	AB	Coord arcsec 2000	21 06 18.54 +47 51 07.2
Date first	1879	Date last	2015	Obs	10
Pa first	64	Pa last	60.9	P.A. Now (θ)	60.9°
Sep first	25.3	Sep last	28.547	Sep. Now (ρ)	28.547"
Mag pri	11.62	Mag sec	9.58	delta mag (ΔM)	2.04	Spectral class	[WC]+K:
Pri motion ra	+073	Sec motion ra	+011
Pri motion dec	-099	Sec motion dec	+006
Notes

rPM=0.991

This double is not physical.

21063+4751 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			21 06 19 +47 51 07	BUP 9010 AB	2015	10	61	28.5	11.62	9.58	2.04		<===
Show			21 06 19 +47 51 07	BUP 9010 AC	2015	11	315	50.0	11.62	13.40	1.78
Show			21 06 19 +47 51 07	BUP 9010 AD	2015	5	322	53.9	11.62	13.90	2.28

Quadruple system
4 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3592-02787-1

Gaia DR2

2165238733564304768

WDS 21063+4751 BUP 9010 AB : 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
21063+4751	BUP9010	AB	2010	6	61	28.1	10.90	9.50	[WC]+K:		210618.54+475107.2
21063+4751	BUP9010	AB	2013	7	62	28.3	10.90	9.50	[WC]+K:		210618.54+475107.2
21063+4751	BUP9010	AB	2015	9	61	28.5	11.62	9.58	[WC]+K:		210618.54+475107.2

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

WDS 21063+4751 BUP 9010 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21063+4751 BUP 9010 AB : MEASURES

No records found.

WDS 21063+4751 : 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 21063+4751 : ALADIN DSS IMAGE @ 21^h 06^m 18.54^s +47° 51' 07.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21063+4751 BUP 9010 AB : 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		21063+4751	BUP9010	AB	61	28.5
Show		21063+4751	BUP9010	AC	315	50.0
Show		21063+4751	BUP9010	AD	322	53.9
Show		21057+4748	BU 158	AB	304	11.0	7
Show		21055+4758	ES 816		36	2.6	11
Show		21072+4744	ES 817	AB	350	10.0	12
Show		21072+4744	ES 817	AC	347	22.2	12
Show		21072+4744	ES 817	AD	85	23.7	12
Show		21066+4739	ES 32		159	15.7	13
Show		21043+4806	ARN 51		340	47.3	25
Show		21065+4823	BU 836	CD	64	1.4	32
Show		21092+4737	TDT2786		240	0.7	33
Show		21065+4823	BU 836	AB	177	0.8	33
Show		21065+4823	BU 836	AB,C	218	27.5	33
Show		21089+4815	ARG 42	AB	60	21.0	35
Show		21089+4815	ARG 42	AC	333	41.8	35
Show		21077+4718	A 759		24	4.1	36
Show		21089+4815	ARG 42	BC	306	45.9	36
Show		21100+4745	A 761		56	0.4	38
Show		21100+4811	RAO 448		3	3.5	42
Show		21068+4708	ES 1169		89	4.8	44
Show		21105+4742	BU 159	AB	313	1.2	44
Show		21105+4742	STTA215	AC	189	136.7	44
Show		21105+4742	BU 159	AD	145	14.8	44
Show		21105+4742	LV 23	AE	338	46.8	44
Show		21090+4716	ES 512	AB	1	13.4	45
Show		21097+4820	COU2545		74	0.7	46
Show		21019+4802	COU2650		256	2.0	46
Show		21070+4704	BRT1142		220	4.6	48
Show		21016+4730	HDS2997		232	1.9	52
Show		21102+4828	KPP4226		308	1.9	54
Show		21103+4828	TOI1343		334	0.5	55
Show		21011+4738	RAO 446		338	1.7	55
Show		21105+4713	TDT2803		183	0.6	57
Show		21009+4730	BU 1290	BD	22	2.5	59
Show		21009+4730	BU 1290	AB	35	9.3	59
Show		21009+4730	BU 1290	AC	266	3.5	59
Show		21077+4851	ES 818	AB	39	48.6	62
Show		21077+4851	ES 818	BC	137	2.2	63
Show		21037+4652	YSC 14		182	0.1	65
Show		21050+4855	CVE 25		157	6.7	66
Show		20598+4743	ES 815		229	6.4	66
Show		21050+4858	TDT2728		57	2.5	68
Show		20598+4731	MCA 65	Aa,Ab	334	0.1	69
Show		20598+4731	STF2743	AB	353	21.0	69
Show		20598+4731	STF2743	AC	140	26.5	69
Show		20598+4731	STF2743	AD	222	39.3	69
Show		20598+4731	STF2743	AE	59	70.6	69
Show		21099+4651	SMA 129		264	14.1	71
Show		21088+4646	SMA 127		130	17.3	71
Show		21129+4820	HJ 1625		71	11.8	72

WDS 21063+4751 : COMPONENTS

	A	B	C
B	pa=50.3° sep=21.75"
C	pa=326.4° sep=42.64"	pa=298.2° sep=45.76"
D	pa=332.4° sep=47.96"	pa=306.3° sep=48.33"	pa=11.2° sep=7.12"

21063+4751 A

Coord arcsec 2000	210618.54+475107.2		Mag	11.62		Spectral class	[WC]		PmRA	73.00
PmDE	-99.0

21063+4751 B

Coord arcsec 2000	210620.20+475121.1		Mag	9.58		Spectral class	K: (yellow-orange)		PmRA	11.00
PmDE	6.0		Tycho2	3592-02787-1		Calc delta mag	2.04		Calc coord	yes

Tycho2

Tycho2	3592-02787-1	Pflag		RAmdeg	316.58762687	DEmdeg	47.85569184
PmRA	9.2	PmDE	5.3	E RAmdeg	23	E DEmdeg	25
E pmRA	2.0	E pmDE	1.9	EpRAm	1990.28	EpDEm	1989.95
Num	3	Q RAmdeg	0.2	Q DEmdeg	0.4	Q pmRA	0.2
Q pmDE	0.4	BTmag	10.896	E BTmag	0.055	VTmag	9.704
E VTmag	0.030	Prox	999	TYC	T	HIP
CCDM		RAdeg	316.58759528	DEdeg	47.85567972	EpRA 1990	1.71
EpDE 1990	1.78	E RAdeg	22.8	E DEdeg	24.9	Posflg
Corr	0.0

21063+4751 C

Coord arcsec 2000	210616.20+475142.7		Mag	13.4		PmRA	-35.00		PmDE	-83.0
Calc delta mag	1.78		Calc coord	yes

21063+4751 D

Coord arcsec 2000	210616.33+475149.7		Mag	13.9		PmRA	4.00		PmDE	49.0
Calc delta mag	2.28		Calc coord	yes