20101+3617 WSI 152 AC

20^h 10^m 09.67^s +36° 17' 09.2" P.A. 31.00 sep 17.8 mag 11.40,14.10

Coord 2000	20101+3617	Discov num	WSI 152	Comp	AC	Coord arcsec 2000	20 10 09.67 +36 17 09.2
Date first	1998	Date last	2015	Obs	8
Pa first	32	Pa last	31.2	P.A. Now (θ)	31.2°
Sep first	18.0	Sep last	17.758	Sep. Now (ρ)	17.758"
Mag pri	11.40	Mag sec	14.10	delta mag (ΔM)	2.7	Spectral class
Pri motion ra	+017	Sec motion ra	-004
Pri motion dec	-004	Sec motion dec	-010
Notes

rPM=1.251

This double is not physical.

20101+3617 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			20 10 10 +36 17 09	SEI 939 AB	2015	10	217	26.3	11.40	12.60	1.20
Show			20 10 10 +36 17 09	WSI 152 AC	2015	8	31	17.8	11.40	14.10	2.70		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

2683-01174-1

Gaia DR2

2059183209206507520

WDS 20101+3617 WSI 152 AC : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sei1908	Pa -	Scheiner, J.	1908POPot..59.....S
Sei1908	+Po	Pub. Obs. Potsdam 20, #59, 1908
Sei1913A	Pa -	Scheiner, J.	1913QB811.B8.......
Sei1913A		cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A	Pa -	Scheiner, J.	1932QB821.A43......
Sei1932A		cited in ADS (Aitken Double Star Cat.), 1932
WSI		(Washington Speckle Interferometer)
WSI1997	Su j	Douglass, G.G., Hindsley, R.B., & Worley, C.E.	1997ApJS..111..289D
WSI1997	+Ma	ApJS 111, 289, 1997
WSI1999a	Su j	Germain, M.E., Douglass, G.G., & Worley, C.E.	1999AJ....117.1905G
WSI1999a		AJ 117, 1905, 1999
WSI1999b	Su j	Germain, M.E., Douglass, G.G., & Worley, C.E.	1999AJ....117.2511G
WSI1999b		AJ 117, 2511, 1999
WSI1999c	Su j	Douglass, G.G., Mason, B.D., Germain, M.E., & Worley, C.E.	1999AJ....118.1395D
WSI1999c		AJ 118, 1395, 1999
WSI2000a	Su j	Douglass, G.G., Mason, B.D., Rafferty, T.J., Holdenried, E.R., & Germain, M.E.	2000AJ....119.3071M
WSI2000a		AJ 119, 3071, 2000
WSI2000b	Su j	Mason, B.D., Hartkopf, W.I., Holdenried, E.R., Rafferty, T.J., Wycoff, G.L.,	2000AJ....120.1120M
WSI2000b		Hennessy, G.S., Hall, D.M., Urban, S.E., et al.
WSI2000b		AJ 120, 1120, 2000
WSI2001a	Su j	Germain, M.E. & Douglass, G.G.	2001AJ....121.2239M
WSI2001a		AJ 121, 2239, 2001
WSI2001b	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Holdenried, E.R., Platais, I.,	2001AJ....122.1586M
WSI2001b		Rafferty, T.J., Hall, D.M., Hennessy, G.S., et al.
WSI2001b		AJ 122, 1586, 2001
WSI2002	Su j	Mason, B.D., Hartkopf, W.I., Urban, S.E., Wycoff, G.L., Pascu, D., Hall, D.M.,	2002AJ....124.2254M
WSI2002		Hennessy, G.S., Platais, I., et al.
WSI2002		AJ 124, 2254, 2002
WSI2004a	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Pascu, D., Urban, S.E., Hall, D.M.,	2004AJ....127..539M
WSI2004a	+orb	Hennessy, G.S., Rafferty, T.J., et al.
WSI2004a		AJ 127, 539, 2004
WSI2004b	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Rafferty, T.J., Urban, S., & Flagg, L.	2004AJ....128.3012M
WSI2004b	+orb	AJ 128, 3012, 2004
WSI2006a	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., & Rafferty, T.J.	2006AJ....131.2687M
WSI2006a		AJ 131, 2687, 2006
WSI2006b	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., & Holdenried, E.R.	2006AJ....132.2219M
WSI2006b	+orb	AJ 132, 2219, 2006
WSI2007a	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., & Wieder, G.	2007AJ....134.1671M
WSI2007a	+Cu	AJ 134, 1671, 2007
WSI2008	Cu j	Mason, B.D., Hartkopf, W.I., & Wycoff, G.L.	2008AJ....136.2223M
WSI2008		AJ 136, 2223, 2008
WSI2010	Cu j	Mason, B.D., Hartkopf, W.I., & Wycoff, G.L.	2010AJ....140..480M
WSI2010		AJ 140, 480, 2010
WSI2011	Su j	Mason, B.D., Hartkopf, W.I., & Wycoff, G.L.	2011AJ....141..157M
WSI2011		AJ 141, 157, 2011
WSI2011b	Cu j	Mason, B.D., Hartkopf, W.I., & Wycoff, G.L.	2011AJ....142...46M
WSI2011b		AJ 142, 46, 2011
WSI2012	Cu j	Mason, B.D., Hartkopf, W.I., & Friedman, E.A.	2012AJ....143..124M
WSI2012	+lin	AJ 143, 124, 2012
WSI2013	Cu j	Mason, B.D., Hartkopf, W.I., & Hurowitz, H.M.	2013AJ....146...56M
WSI2013	+orb	AJ 146, 56, 2013
WSI2013	+lin
WSI2013b	Cu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
WSI2013b	+Su	AJ 146, 76, 2013 (speckle measures in UCAC doubles paper UC_2013b)
WSI2015	Cu j	Hartkopf, W.I. & Mason, B.D.	2015AJ....150..130H
WSI2015	+orb	AJ 150, 136, 2015
WSI2015	+lin
WSI2017a	Cu j	Mason, B.D., Hartkopf, W.I., Bredthauer, G., Ferguson, E.W., Finch, C.T., Kilian,	2017AJ....153...20M
WSI2017a		C.M., Rafferty, T.J., Ragan, T.J. & Wieder, G.D.
WSI2017a		AJ 153, 20, 2017
WSI2017b	Su j	Mason, B.D. & Hartkopf, W.I.	2017AJ....154..183M
WSI2017b	+Cu	AJ 154, 183, 2017
WSI2017b	+E+
WSI2017b	+H+
WSI2017b	+Pa
WSI2017b	+Zc
WSI2018a	Su j	Mason, B.D., Hartkopf, W.I., Urban, S.E. & Josties, J.D.	2018AJ....156..240M
WSI2018a	+Cu	AJ 156, 240, 2018
WSI2018a	+E
WSI2021	Su j	Mason, B.D., Williams, S.J., Matson, R.A., Josties, J.D., Eakens, P.D., Justice,	2021AJ....162...53M
WSI2021	+Cu	M., Kilian, C.M. & Warner, R.
WSI2021		AJ 162, 53, 2021
WSI2025	Su j	Mason, B.D., et al.	...................
WSI2025		in preparation

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20101+3617	WSI 152	AC	-1	0	-1	-1.0	11.40	14.10			201009.67+361709.2
20101+3617	WSI 152	AC	2013	1	32	18.0	11.40	14.10			201009.67+361709.2
20101+3617	WSI 152	AC	2015	4	31	17.7	11.40	14.10			201009.67+361709.2

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

WDS 20101+3617 WSI 152 AC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20101+3617 WSI 152 AC : MEASURES

No records found.

WDS 20101+3617 : 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 20101+3617 : ALADIN DSS IMAGE @ 20^h 10^m 09.67^s +36° 17' 09.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20101+3617 WSI 152 AC : 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		20101+3617	SEI 939	AB	217	26.3
Show		20101+3617	WSI 152	AC	31	17.8
Show		20105+3614	SEI 947		292	15.0	5
Show		20095+3623	ALI 409		84	13.7	10
Show		20109+3612	SEI 959		71	21.6	10
Show		20111+3619	RAO 428		292	1.0	12
Show		20098+3629	COU2413		91	0.8	13
Show		20111+3626	ALI 414		215	11.6	15
Show		20094+3630	SEI 928	AB	132	10.3	16
Show		20094+3630	SEI 927	AC	324	18.8	16
Show		20094+3630	SEI 926	AD	349	29.2	16
Show		20094+3630	ABH 131	AE	297	9.8	16
Show		20094+3630	ABH 131	AF	267	10.7	16
Show		20094+3630	ABH 131	AG	282	16.9	16
Show		20094+3630	ABH 131	AH	154	67.2	16
Show		20094+3630	ABH 131	AI	100	99.4	16
Show		20094+3630	BKO 96	AJ	50	17.4	16
Show		20094+3630	BKO 96	AK	29	34.9	16
Show		20094+3630	BKO 96	AM	355	81.1	16
Show		20094+3630	BKO 96	DL	18	14.9	16
Show		20101+3602	SEI 938		22	5.4	16
Show		20090+3626	SEI 920		51	15.0	16
Show		20094+3630	BKO 96	MN	257	17.6	17
Show		20105+3635	SEI 948		88	21.7	19
Show		20116+3621	SEI 976		3	8.2	19
Show		20097+3600	SEI 936		122	27.9	19
Show		20086+3623	TOB 170		3	11.6	20
Show		20085+3619	SEI 911		357	28.8	20
Show		20115+3630	SEI 971	AB	14	14.1	21
Show		20115+3630	SLE 954	AC	294	24.1	21
Show		20115+3630	SLE 954	AD	357	22.3	21
Show		20086+3610	SEI 914		36	10.8	21
Show		20115+3604	SEI 972		147	23.9	21
Show		20108+3637	TDT2052		142	2.3	21
Show		20110+3559	SEI 961		20	13.9	22
Show		20119+3612	BLL 46	AB	109	53.2	22
Show		20119+3612	BKO 101	AC	242	41.1	22
Show		20120+3614	TOB 176		197	18.8	23
Show		20122+3621	SEI 996	AB		29.5	26
Show		20122+3621	STJ 71	AC	105	1.1	26
Show		20117+3600	SEI 978		151	7.6	26
Show		20108+3552	SEI 954		314	4.8	27
Show		20103+3643	SMR 77		92	2.9	27
Show		20102+3644	ES 87		298	8.5	27
Show		20110+3642	SEI 962		289	23.3	27
Show		20104+3644	SEI 945	AB	274	5.9	28
Show		20104+3644	SEI 946	AC	64	13.7	28
Show		20115+3639	SEI 974	AB	7	18.1	28
Show		20115+3639	TOB 175	AC	95	53.3	28
Show		20115+3639	TOB 175	AD	123	36.6	28
Show		20121+3603	SEI 990		296	26.7	28

WDS 20101+3617 : COMPONENTS

	A	B
B	pa=211.2° sep=24.59"
C	pa=26.0° sep=16.90"	pa=29.1° sep=41.45"

20101+3617 A

Coord arcsec 2000	201009.67+361709.2		Mag	11.4		PmRA	17.00		PmDE	-4.0
Tycho2	2683-01174-1

Tycho2

Tycho2	2683-01174-1	Pflag		RAmdeg	302.54035928	DEmdeg	36.28585488
PmRA	18.5	PmDE	-2.2	E RAmdeg	51	E DEmdeg	49
E pmRA	2.3	E pmDE	2.2	EpRAm	1984.23	EpDEm	1984.35
Num	5	Q RAmdeg	1.3	Q DEmdeg	0.6	Q pmRA	1.3
Q pmDE	0.6	BTmag	11.856	E BTmag	0.084	VTmag	11.188
E VTmag	0.078	Prox	560	TYC		HIP
CCDM		RAdeg	302.54030611	DEdeg	36.28586083	EpRA 1990	1.60
EpDE 1990	1.63	E RAdeg	54.3	E DEdeg	51.8	Posflg
Corr	0.1

20101+3617 B

Coord arcsec 2000	201008.62+361648.2		Mag	12.6		PmRA	-4.00		PmDE	-3.0
Calc delta mag	1.2		Calc coord	yes

20101+3617 C

Coord arcsec 2000	201010.28+361724.4		Mag	14.1		PmRA	-4.00		PmDE	-10.0
Calc delta mag	2.7		Calc coord	yes