21404+2448 POU 5457

21^h 40^m 26.74^s +24° 48' 04.9" P.A. 190.00 sep 12.2 mag 13.00,13.20

Coord 2000	21404+2448	Discov num	POU5457	Comp		Coord arcsec 2000	21 40 26.74 +24 48 04.9
Date first	1898	Date last	2015	Obs	8
Pa first	189	Pa last	189.9	P.A. Now (θ)	189.9°
Sep first	12.4	Sep last	12.177	Sep. Now (ρ)	12.177"
Mag pri	13.00	Mag sec	13.20	delta mag (ΔM)	0.2	Spectral class
Pri motion ra	+018	Sec motion ra	+020
Pri motion dec	+007	Sec motion dec	+011
Notes

rPM=0.196 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Gaia DR2

1797742743101059968

WDS 21404+2448 POU 5457 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Pou1933	Pa -	Pourteau, M. A.	.
Pou1933		Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933		(Obs. de Paris, H. Tessier) [QB821.P7]

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21404+2448	POU5457		1997	2	190	12.2	13.00	13.20		D	214026.74+244804.9
21404+2448	POU5457		2001	3	190	12.2	13.00	13.20		D	214026.74+244804.9
21404+2448	POU5457		2010	4	190	12.1	13.00	13.20			214026.74+244804.9
21404+2448	POU5457		2015	5	190	12.2	13.00	13.20			214026.74+244804.9

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

WDS 21404+2448 POU 5457 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21404+2448 POU 5457 : MEASURES

No records found.

WDS 21404+2448 : 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 21404+2448 : ALADIN DSS IMAGE @ 21^h 40^m 26.74^s +24° 48' 04.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21404+2448 POU 5457 : 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		21404+2448	POU5457		190	12.2
Show		21397+2457	POU5454		88	6.9	14
Show		21392+2451	TDT3084		300	0.8	17
Show		21409+2503	POU5458		193	14.6	17
Show		21395+2503	POU5453		321	13.8	20
Show		21410+2428	UC 4525		261	23.8	22
Show		21401+2426	POU5456		264	3.7	23
Show		21405+2426	BKO 629		170	3.7	23
Show		21390+2433	POU5450		287	12.0	25
Show		21393+2429	BKO 628		55	3.0	26
Show		21386+2429	BKO 627		306	8.6	32
Show		21385+2429	POU5447	AB	256	18.6	33
Show		21385+2429	BKO 626	BC	212	11.9	33
Show		21421+2422	POU5461		146	20.6	35
Show		21390+2517	POU5449		69	18.4	36
Show		21430+2439	POU5463		238	7.8	37
Show		21421+2416	POU5459		333	5.1	40
Show		21374+2454	POU5440		305	4.2	42
Show		21384+2413	POU5446		89	8.3	45
Show		21409+2532	AZC 113	AB	199	9.5	45
Show		21372+2454	POU5435		155	17.5	45
Show		21387+2527	BRT 225		243	5.1	47
Show		21434+2424	POU5464		110	4.0	47
Show		21395+2403	POU5452		288	15.3	47
Show		21391+2531	POU5451		63	14.1	47
Show		21371+2503	POU5433	AB	204	8.2	48
Show		21371+2503	POU5434	AC	131	4.6	48
Show		21371+2503	DAM 666	BD	299	10.3	48
Show		21387+2530	CHR 104		206	0.1	48
Show		21377+2417	POU5442		228	14.7	49
Show		21373+2423	POU5438	AB	138	16.4	50
Show		21373+2423	BKO 488	AC	235	5.0	50
Show		21372+2511	POU5436		122	12.7	50
Show		21431+2413	CVR 252		39	9.7	51
Show		21438+2424	POU5467		359	4.4	52
Show		21413+2355	CVR 251		164	11.4	55
Show		21443+2500	POU5472		202	23.3	55
Show		21364+2439	POU5431		90	4.2	56
Show		21398+2352	TDT3095		113	0.6	58
Show		21441+2418	POU5471		126	8.2	59
Show		21447+2440	POU5476	AB	14	19.1	59
Show		21359+2445	POU5429		340	11.5	62
Show		21439+2407	POU5468		295	8.5	62
Show		21450+2450	POU5480		27	10.0	63
Show		21359+2455	POU5428		88	11.1	63
Show		21437+2403	POU5466		320	22.4	63
Show		21450+2457	POU5481		199	17.9	64
Show		21451+2457	POU5483		198	3.5	64
Show		21373+2400	POU5437		106	17.0	64
Show		21450+2431	POU5478		327	15.9	65
Show		21450+2505	POU5479		34	11.2	65

WDS 21404+2448 : COMPONENTS

	A
B	pa=189.0° sep=12.15"

21404+2448 A

Componente originario normalizzato	AB		Coord arcsec 2000	214026.74+244804.9		Mag	13		PmRA	18.00
PmDE	7.0

21404+2448 B

Componente originario normalizzato	AB		Coord arcsec 2000	214026.60+244752.9		Mag	13.2		PmRA	20.00
PmDE	11.0		Calc delta mag	0.2		Calc coord	yes