19537+2712 TDT 1831 (HD 339055)

19^h 53^m 40.41^s +27° 11' 59.0" P.A. 251.00 sep 1.7 mag 11.30,11.45

Coord 2000	19537+2712	Discov num	TDT1831	Comp		Coord arcsec 2000	19 53 40.41 +27 11 59.0
Date first	1991	Date last	2015	Obs	4
Pa first	249	Pa last	251	P.A. Now (θ)	251°
Sep first	1.6	Sep last	1.743	Sep. Now (ρ)	1.743"
Mag pri	11.30	Mag sec	11.45	delta mag (ΔM)	0.15	Spectral class
Pri motion ra	+013	Sec motion ra	+013
Pri motion dec	+004	Sec motion dec	+004
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 339055		Constellation	Vulpecula		Tycho2	2148-01026-1		Gaia DR2	2027542636113597184
HD	339055

WDS 19537+2712 TDT 1831 (HD 339055) : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19537+2712	TDT1831		1991	1	249	1.6	11.30	11.45			195340.41+271159.0
19537+2712	TDT1831		2015	2	251	1.7	11.30	11.45			195340.41+271159.0

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WDS 19537+2712 TDT 1831 (HD 339055) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19537+2712 TDT 1831 (HD 339055) : MEASURES

No records found.

WDS 19537+2712 (HD 339055) : VIRTUAL EYEPIECE

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WDS 19537+2712 (HD 339055) : ALADIN DSS IMAGE @ 19^h 53^m 40.41^s +27° 11' 59.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19537+2712 TDT 1831 (HD 339055) : NEIGHBORHOODS

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

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		19537+2712	TDT1831		251	1.7
Show		19543+2716	TDT1839		169	0.6	10
Show		19532+2721	TDS1022		331	1.1	11
Show		19548+2710	BRT 203		315	1.3	15
Show		19541+2657	TDT1834		346	0.6	17
Show		19546+2728	TDT1842		203	0.5	20
Show		19518+2732	J 1227		355	5.1	33
Show		19515+2728	EVS 43	AB	86	15.2	33
Show		19515+2728	EVS 43	AC	241	15.3	33
Show		19515+2728	EVS 43	AD	131	16.9	33
Show		19515+2728	EVS 43	AE	69	21.0	33
Show		19559+2729	KPP4177		61	1.1	35
Show		19547+2636	TDT1843		317	1.9	39
Show		19557+2644	TDT1856		226	1.6	40
Show		19517+2745	MLB 698		352	6.1	43
Show		19568+2718	COU1165		77	0.9	43
Show		19511+2743	HDS2827		79	0.1	47
Show		19510+2744	TDS1021		126	2.2	49
Show		19574+2709	ARN 120		93	93.4	50
Show		19555+2758	TDT1853		270	1.3	53
Show		19502+2647	TDT1789		69	0.6	53
Show		19537+2805	ES 494	AB	198	3.8	54
Show		19537+2805	ES 494	AC	314	19.0	54
Show		19503+2741	TDT1791		192	1.0	55
Show		19540+2616	COU1321		136	0.2	57
Show		19579+2715	AC 16	AB	232	0.4	57
Show		19579+2715	AC 16	AC	136	92.3	57
Show		19521+2806	RAG 3	AB	79	13.0	59
Show		19521+2806	GNS 10	AC	298	4.3	59
Show		19521+2806	GNS 10	AD	306	11.0	59
Show		19521+2806	GNS 10	AE	268	9.9	59
Show		19521+2806	GNS 10	AF	112	4.0	59
Show		19521+2806	GNS 10	AG	169	7.0	59
Show		19521+2806	GNS 10	AH	109	7.1	59
Show		19493+2726	MLB 603	AB	29	8.2	61
Show		19522+2810	HEI 178		289	6.8	62
Show		19518+2614	ARY 115		249	116.1	64
Show		19495+2744	TDT1781		161	0.8	65
Show		19516+2810	J 3021		181	5.3	66
Show		19489+2714	LDS1029		275	12.4	66
Show		19581+2643	TDT1887		342	0.4	67
Show		19553+2813	BRT 204		319	4.9	67
Show		19527+2824	TDT1818		307	0.6	74
Show		19534+2828	RAO 422		9	1.6	77
Show		19534+2553	TDT1827		120	0.8	80
Show		19564+2559	AZC 107		110	15.1	82
Show		19524+2551	STT 388	AB	138	3.9	83
Show		19524+2551	STT 388	AC	129	32.3	83
Show		19524+2551	STT 388	BC	129	29.3	83
Show		19471+2717	BAR 51	CD	152	4.4	84
Show		19473+2720	TDT1749		248	2.8	85

WDS 19537+2712 : COMPONENTS

	A
B	pa=248.8° sep=1.57"

19537+2712 A

Componente originario normalizzato	AB		Name	HD 339055		Coord arcsec 2000	195340.41+271159.0		Mag	11.3
PmRA	13.00		PmDE	4.0		Tycho2	2148-01026-1		HD	339055

Tycho2

Tycho2	2148-01026-1	Pflag		RAmdeg	298.41828884	DEmdeg	27.19967440
PmRA	13.3	PmDE	3.6	E RAmdeg	39	E DEmdeg	28
E pmRA	3.2	E pmDE	3.0	EpRAm	1986.98	EpDEm	1987.44
Num	3	Q RAmdeg	7.1	Q DEmdeg	4.4	Q pmRA	7.1
Q pmDE	4.2	BTmag	12.113	E BTmag	0.093	VTmag	11.352
E VTmag	0.065	Prox	999	TYC		HIP
CCDM		RAdeg	298.41831194	DEdeg	27.19968972	EpRA 1990	1.54
EpDE 1990	1.79	E RAdeg	49.0	E DEdeg	37.3	Posflg
Corr	0.2

19537+2712 B

Componente originario normalizzato	AB		Coord arcsec 2000	195340.30+271158.4		Mag	11.45		PmRA	13.00
PmDE	4.0		Calc delta mag	0.15		Calc coord	yes