21149+3546 SEI 1467

21^h 14^m 51.27^s +35° 46' 01.9" P.A. 129.00 sep 4.9 mag 10.50,11.00

Coord 2000	21149+3546	Discov num	SEI1467	Comp		Coord arcsec 2000	21 14 51.27 +35 46 01.9
Date first	1896	Date last	2018	Obs	8
Pa first	99	Pa last	128.8	P.A. Now (θ)	128.8°
Sep first	6.0	Sep last	4.881	Sep. Now (ρ)	4.881"
Mag pri	10.50	Mag sec	11.00	delta mag (ΔM)	0.5	Spectral class
Pri motion ra	-002	Sec motion ra	-004
Pri motion dec	+006	Sec motion dec	-019
Notes

rPM=1.292

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Gaia DR2

1867646668745295488

WDS 21149+3546 SEI 1467 : 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

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21149+3546	SEI1467		1998	4	122	4.8	10.50	11.00		D	211451.27+354601.9
21149+3546	SEI1467		2011	5	127	4.7	10.50	11.00		D	211451.27+354601.9
21149+3546	SEI1467		2015	7	128	4.8	10.50	11.00			211451.27+354601.9
21149+3546	SEI1467		2018	8	130	4.9	10.50	11.00			211451.27+354601.9

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

WDS 21149+3546 SEI 1467 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21149+3546 SEI 1467 : MEASURES

No records found.

WDS 21149+3546 : 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 21149+3546 : ALADIN DSS IMAGE @ 21^h 14^m 51.27^s +35° 46' 01.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21149+3546 SEI 1467 : 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		21149+3546	SEI1467		129	4.9
Show		21152+3544	SEI1475		266	5.5	5
Show		21147+3558	SEI1466		127	16.6	13
Show		21161+3548	SEI1483		206	10.2	16
Show		21136+3547	SEI1454		155	19.1	16
Show		21156+3600	SEI1479	AB	76	26.9	16
Show		21156+3600	SEI1479	AC	271	27.4	16
Show		21147+3529	TDT2852		79	1.4	18
Show		21134+3553	SLE 372		59	11.1	19
Show		21137+3602	SEI1455		139	3.2	21
Show		21132+3602	TDT2834		174	0.5	26
Show		21150+3611	KPP1425		247	10.7	26
Show		21149+3612	SEI1469	AB	132	25.8	26
Show		21149+3612	SEI1470	AC	156	23.3	26
Show		21149+3612	ABH 142	AD	83	36.3	26
Show		21149+3612	ABH 142	AE	134	75.5	26
Show		21149+3612	ABH 142	AF	147	74.4	26
Show		21149+3612	ABH 142	AG	350	65.2	26
Show		21149+3612	ABH 142	AH	329	68.0	26
Show		21149+3612	ABH 142	AI	321	83.8	26
Show		21149+3612	ABH 142	AJ	315	93.9	26
Show		21149+3612	ABH 142	AK	315	102.1	26
Show		21149+3612	ABH 142	AL	268	62.6	26
Show		21149+3612	ABH 142	AM	240	112.5	26
Show		21149+3612	ABH 142	AN	259	109.0	26
Show		21149+3612	ABH 142	AO	98	127.1	26
Show		21171+3546	BU 162	AB	253	1.2	28
Show		21171+3546	BU 162	AC	131	15.6	28
Show		21155+3613	SEI1481	AB	308	13.9	29
Show		21155+3613	SEI1480	AC	346	15.3	29
Show		21153+3617	ES 2199		98	4.3	32
Show		21171+3530	SLE 378		27	11.3	33
Show		21128+3608	TDT2826		116	0.5	33
Show		21125+3528	GRV 435		206	61.8	34
Show		21121+3554	SEI1442		86	12.8	35
Show		21129+3612	SEI1448		208	25.2	35
Show		21139+3513	TDT2841		302	1.9	35
Show		21121+3539	SEI1441		158	13.9	35
Show		21156+3512	TDT2863		205	2.5	36
Show		21120+3541	TDT2818		115	0.7	36
Show		21154+3624	SEI1476		170	6.4	39
Show		21129+3619	SEI1450		169	17.8	41
Show		21143+3627	SEI1459		187	14.7	42
Show		21140+3504	ES 2258		178	3.0	43
Show		21148+3631	SEI1468		245	19.0	45
Show		21151+3634	SEI1473		99	21.9	48
Show		21145+3635	SEI1462		231	11.2	49
Show		21187+3604	TDT2896		231	2.5	50
Show		21138+3500	J 3128	AB	51	5.0	50
Show		21138+3500	J 3128	AC	93	15.0	50
Show		21176+3624	TDT2888		351	0.4	51

WDS 21149+3546 : COMPONENTS

	A
B	pa=134.7° sep=4.35"

21149+3546 A

Componente originario normalizzato	AB		Coord arcsec 2000	211451.27+354601.9		Mag	10.5		PmRA	-2.00
PmDE	6.0

21149+3546 B

Componente originario normalizzato	AB		Coord arcsec 2000	211451.52+354558.8		Mag	11		PmRA	-4.00
PmDE	-19.0		Calc delta mag	0.5		Calc coord	yes