21049+2400 POU 5136 AB

21^h 04^m 52.70^s +23° 59' 36.7" P.A. 3.00 sep 15.6 mag 11.27,13.65

Coord 2000	21049+2400	Discov num	POU5136	Comp	AB	Coord arcsec 2000	21 04 52.70 +23 59 36.7
Date first	1898	Date last	2015	Obs	9
Pa first	0	Pa last	3.3	P.A. Now (θ)	3.3°
Sep first	15.6	Sep last	15.597	Sep. Now (ρ)	15.597"
Mag pri	11.27	Mag sec	13.65	delta mag (ΔM)	2.38	Spectral class
Pri motion ra	-005	Sec motion ra	+002
Pri motion dec	-007	Sec motion dec	+127
Notes

rPM=1.056

This double is not physical.

21049+2400 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			21 04 53 +23 59 37	POU 5136 AB	2015	9	3	15.6	11.27	13.65	2.38		<===
Show			21 04 53 +23 59 37	POU 5137 AC	2015	8	201	7.6	11.27	14.00	2.73

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vulpecula

Tycho2

2173-00439-1

Gaia DR2

1840932178314145408

WDS 21049+2400 POU 5136 AB : 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
21049+2400	POU5136	AB	1998	3	9	22.9	11.32	13.20		D	210452.70+235936.7
21049+2400	POU5136	AB	2008	4	4	15.1	11.32	13.20		D	210452.70+235936.7
21049+2400	POU5136	AB	2015	6	3	15.6	11.27	13.65			210452.70+235936.7

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

WDS 21049+2400 POU 5136 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21049+2400 POU 5136 AB : MEASURES

No records found.

WDS 21049+2400 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 21049+2400 : ALADIN DSS IMAGE @ 21^h 04^m 52.70^s +23° 59' 36.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21049+2400 POU 5136 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		21049+2400	POU5136	AB	3	15.6
Show		21049+2400	POU5137	AC	201	7.6
Show		21052+2357	POU5140		275	16.7	5
Show		21052+2358	POU5143		53	13.8	6
Show		21043+2401	POU5125		258	5.5	9
Show		21056+2359	POU5148		141	3.7	11
Show		21045+2350	POU5130		334	16.1	12
Show		21043+2409	POU5128		137	15.6	12
Show		21040+2353	POU5121		161	9.7	14
Show		21057+2412	POU5150		247	16.1	17
Show		21049+2418	POU5138		285	18.3	18
Show		21060+2406	POU5154		187	11.1	18
Show		21049+2342	POU5139		335	16.4	19
Show		21037+2353	POU5116		171	11.1	19
Show		21050+2418	TDT2729		77	0.7	19
Show		21035+2400	HO 281		304	13.8	19
Show		21041+2342	POU5123		25	4.9	21
Show		21044+2340	UC 4371		152	51.4	21
Show		21060+2416	POU5152		290	17.5	23
Show		21040+2340	POU5120		221	7.5	23
Show		21062+2346	POU5155		76	15.3	24
Show		21066+2356	POU5163		214	4.7	25
Show		21039+2422	POU5119		345	15.2	26
Show		21068+2400	POU5165		169	12.4	27
Show		21041+2424	POU5122		158	11.9	27
Show		21066+2347	POU5162		223	20.1	28
Show		21029+2404	POU5109		113	17.2	28
Show		21065+2420	POU5161		354	15.7	31
Show		21037+2330	POU5117		159	14.6	34
Show		21043+2432	POU5127		207	14.0	34
Show		21065+2332	POU5158		190	5.0	35
Show		21055+2434	COU 129		76	0.7	36
Show		21038+2433	POU5118		227	15.8	37
Show		21031+2427	POU5113		244	9.1	37
Show		21076+2346	POU5177		251	13.7	39
Show		21031+2329	POU5112		68	9.3	39
Show		21056+2437	POU5146		352	14.1	39
Show		21076+2347	POU5178		107	17.5	40
Show		21020+2407	POU5104			15.9	40
Show		21045+2321	POU5129		103	13.1	40
Show		21071+2332	POU5169		86	11.5	41
Show		21045+2440	POU5132		15	8.4	42
Show		21079+2350	POU5181		245	16.9	42
Show		21065+2435	POU5159			4.4	43
Show		21071+2430	POU5174		289	12.8	44
Show		21053+2444	POU5144		331	16.4	45
Show		21081+2353	TDS1118		233	2.2	46
Show		21019+2340	COU 128		145	0.1	46
Show		21081+2407	POU5185		241	3.7	46
Show		21074+2429	STF2761		111	5.6	46
Show		21082+2355	POU5188		278	12.0	46

WDS 21049+2400 : COMPONENTS

	A	B
B	pa=3.0° sep=15.59"
C	pa=199.7° sep=7.50"	pa=188.4° sep=22.88"

21049+2400 A

Coord arcsec 2000	210452.70+235936.7		Mag	11.27		PmRA	-5.00		PmDE	-7.0
Tycho2	2173-00439-1

Tycho2

Tycho2	2173-00439-1	Pflag		RAmdeg	316.21961233	DEmdeg	23.99354741
PmRA	-5.2	PmDE	-8.9	E RAmdeg	49	E DEmdeg	62
E pmRA	1.4	E pmDE	1.5	EpRAm	1976.47	EpDEm	1967.04
Num	4	Q RAmdeg	1.8	Q DEmdeg	0.9	Q pmRA	1.7
Q pmDE	0.9	BTmag	12.820	E BTmag	0.226	VTmag	11.323
E VTmag	0.083	Prox	999	TYC		HIP
CCDM		RAdeg	316.21962528	DEdeg	23.99356944	EpRA 1990	1.60
EpDE 1990	1.13	E RAdeg	52.8	E DEdeg	71.2	Posflg
Corr	0.1

CCDM

Ccdm	21049+2400	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.35	DDEs	-23.8
R dRAs	65	Year		Theta		Rho
Obs	3	Vmag	11.1	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	21005N2336A
HIC

21049+2400 B

Coord arcsec 2000	210452.76+235952.3		Mag	13.65		PmRA	2.00		PmDE	127.0
Calc delta mag	2.38		Calc coord	yes

CCDM

Ccdm	21049+2400	RComp		Comp	B	Note1
Note2		Discov num	POU5136	DRAs	-1.25	DDEs	-7.1
R dRAs	65	Year	1897	Theta	359	Rho	15.6
Obs	2	Vmag	13.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	21005N2336B
HIC

21049+2400 C

Coord arcsec 2000	210452.52+235929.6		Mag	14		PmRA	36.00		PmDE	-9.0
Calc delta mag	2.73		Calc coord	yes

CCDM

Ccdm	21049+2400	RComp		Comp	C	Note1
Note2		Discov num	POU5137	DRAs		DDEs
R dRAs		Year	1897	Theta	207	Rho	7.4
Obs	1	Vmag	13.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	21005N2336C
HIC