20297+2837 MLB 1088 (HD 334499)

20^h 29^m 43.97^s +28° 36' 48.8" P.A. 334.00 sep 9.5 mag 10.70,12.20 Sp G5

Coord 2000	20297+2837	Discov num	MLB1088	Comp		Coord arcsec 2000	20 29 43.97 +28 36 48.8
Date first	1927	Date last	2015	Obs	8
Pa first	331	Pa last	333.5	P.A. Now (θ)	333.5°
Sep first	10.7	Sep last	9.519	Sep. Now (ρ)	9.519"
Mag pri	10.70	Mag sec	12.20	delta mag (ΔM)	1.5	Spectral class	G5 (yellow)
Pri motion ra	-001	Sec motion ra	+005
Pri motion dec	-013	Sec motion dec	-017
Notes

rPM=0.407

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 334499		Constellation	Vulpecula		Tycho2	2168-00558-1		Gaia DR2	1860182294763929088
HD	334499

WDS 20297+2837 MLB 1088 (HD 334499) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Mlb1918	Mb -	Milburn, W. (Espin, T.E.)	1918MNRAS..78..189E
Mlb1918		MNRAS 78, 189, 1918 (MLB 1 - 35; measures by Espin)
Mlb1919	Mb -	Milburn, W. (Espin, T.E.)	1919MNRAS..79..211E
Mlb1919		MNRAS 79, 211, 1919 (MLB 36 - 106; measures by Espin)
Mlb1920	Mb -	Milburn, W.	1920MNRAS..80..329M
Mlb1920		MNRAS 80, 329, 1920 (MLB 107 - 149)
Mlb1921	Mb -	Milburn, W.	1921MNRAS..81..232E
Mlb1921		MNRAS 81, 232, 1921 (MLB 150 - 182)
Mlb1922	Mb j	Milburn, W. (Espin, T.E.)	1922MNRAS..82..187E
Mlb1922		MNRAS 82, 187, 1922 (MLB 183 - 241; measures by Espin)
Mlb1923	Mb -	Milburn, W.	1923MNRAS..83..154E
Mlb1923		MNRAS 83, 154, 1923 (MLB 242 - 275)
Mlb1924	Mb -	Milburn, W.	1924MNRAS..84..162E
Mlb1924		MNRAS 84, 162, 1924 (MLB 276 - 322)
Mlb1925	Mb j	Milburn, W.	1925MNRAS..85..276E
Mlb1925		MNRAS 85, 276, 1925 (MLB 323 - 376)
Mlb1926	Mb -	Milburn, W.	1926MNRAS..86..131E
Mlb1926		MNRAS 86, 131, 1926 (MLB 377 - 440)
Mlb1927	Mb j	Milburn, W.	1927MNRAS..87..215E
Mlb1927	+Po	MNRAS 87, 215, 1927 (MLB 441 - 510)
Mlb1928	Mb -	Milburn, W.	1928MNRAS..88..185E
Mlb1928		MNRAS 88, 185, 1928 (MLB 511 - 551)
Mlb1929	Mb -	Milburn, W.	1929MNRAS..89..268E
Mlb1929		MNRAS 89, 268, 1929 (MLB 552 - 591)
Mlb1930	Mb -	Milburn, W.	1930MNRAS..90..317E
Mlb1930		MNRAS 90, 317, 1930 (MLB 592 - 630)
Mlb1931	Mb j	Milburn, W.	1931MNRAS..91..294E
Mlb1931		MNRAS 91, 294, 1931 (MLB 631 - 673)
Mlb1932	Ma -	Milburn, W.	1932MNRAS..92..214E
Mlb1932	+Mb	MNRAS 92, 214, 1932 (MLB 674 - 732)
Mlb1932B	Ma -	Milburn, W.	1932QB821.A43......
Mlb1932B		cited by ADS (Aitken Double Star Cat., 1932)
Mlb1933	Ma j	Milburn, W.	1933MNRAS..93..192E
Mlb1933	+Mb	MNRAS 93, 192, 1933 (MLB 733 - 806)
Mlb1934	Mb j	Milburn, W.	1934MNRAS..94..255M
Mlb1934		MNRAS 94, 255, 1934 (MLB 807 - 912)
Mlb1935	Mb j	Milburn, W.	1935MNRAS..95..298M
Mlb1935		MNRAS 95, 298, 1935 (MLB 913 - 969)
Mlb1936	Mb -	Milburn, W.	1936MNRAS..96..266M
Mlb1936		MNRAS 96, 266, 1936 (MLB 970 - 997)
Mlb1937	Ma -	Milburn, W.	1937MNRAS..97..222M
Mlb1937	+Mb	MNRAS 97, 222, 1937 (MLB 998 - 1025)
Mlb1938	Ma -	Milburn, W.	1938MNRAS..98..223M
Mlb1938	+Mb	MNRAS 98, 223, 1938 (MLB 1026 - 1032)
Mlb1939	Mb -	Milburn, W.	1939MNRAS..99..278M
Mlb1939		MNRAS 99, 278, 1939 (MLB 1033 - 1051)
Mlb9999	Mb -	Milburn, W.	...................
Mlb9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20297+2837	MLB1088		1997	2	333	9.7	10.70	12.20	G5	D	202943.97+283648.8
20297+2837	MLB1088		2002	3	333	9.7	10.70	12.20	G5	D	202943.97+283648.8
20297+2837	MLB1088		2015	4	333	9.5	10.70	12.20	G5		202943.97+283648.8

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

WDS 20297+2837 MLB 1088 (HD 334499) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20297+2837 MLB 1088 (HD 334499) : MEASURES

No records found.

WDS 20297+2837 (HD 334499) : 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 20297+2837 (HD 334499) : ALADIN DSS IMAGE @ 20^h 29^m 43.97^s +28° 36' 48.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20297+2837 MLB 1088 (HD 334499) : 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		20297+2837	MLB1088		334	9.5
Show		20307+2826	GRV 347		8	22.4	17
Show		20290+2852	TDT2317		323	0.5	19
Show		20312+2855	ES 506		304	5.9	27
Show		20281+2819	MLB 662		42	3.4	29
Show		20282+2901	TDT2308	Aa,Ab	343	0.6	32
Show		20282+2901	ES 504	AB	87	5.9	32
Show		20273+2820	MLB 774	BC	279	4.3	36
Show		20273+2820	MLB 774	AB	63	44.1	37
Show		20284+2800	TDT2311		97	1.5	41
Show		20266+2831	TDT2276		316	0.7	42
Show		20270+2902	TDT2283		355	0.4	44
Show		20276+2803	AG 405		70	23.3	45
Show		20264+2832	TDT2269		332	0.4	45
Show		20331+2852	ES 507	DS	146	16.0	46
Show		20266+2858	TDT2275		87	0.4	47
Show		20331+2852	ES 507	AB	295	7.1	47
Show		20331+2852	ES 507	AC	346	36.4	47
Show		20331+2852	ES 507	AD	224	36.8	47
Show		20331+2852	FYM 137	AE	101	42.6	47
Show		20331+2852	FYM 137	AF	176	23.3	47
Show		20331+2852	FYM 137	AG	299	32.9	47
Show		20327+2903	ARY 47	AB	108	128.1	47
Show		20327+2903	ARY 27	BC	50	35.3	49
Show		20327+2903	ARY 27	BD	178	90.0	49
Show		20333+2824	NSN 734		94	10.0	49
Show		20287+2924	MLB 532		351	8.9	49
Show		20320+2915	GRV 349		42	33.2	50
Show		20268+2804	A 393		217	0.5	51
Show		20261+2910	MLB 479		141	6.4	58
Show		20316+2929	MLB 571		261	3.4	59
Show		20338+2808	STF2698		305	4.5	61
Show		20341+2814	L 48	AB	102	4.0	63
Show		20341+2814	L 48	AC	192	8.7	63
Show		20288+2735	TDS1076		293	1.0	64
Show		20280+2739	BRT 48		265	4.2	64
Show		20292+2731	HJ 1519		234	15.6	67
Show		20349+2833	MLB 708		306	3.9	68
Show		20325+2934	TDT2347		309	0.4	68
Show		20294+2729	KPP1957		36	15.5	69
Show		20275+2735	BVD 164		350	2.9	69
Show		20284+2728	COU 725		59	0.5	72
Show		20328+2936	TDT2357		29	0.5	72
Show		20339+2923	MLB 481		345	4.0	73
Show		20346+2914	TDT2388	Aa,Ab	297	0.5	75
Show		20346+2914	J 565	AB	48	6.5	75
Show		20346+2914	J 565	AC	88	16.2	75
Show		20324+2731	FOX 93		184	1.4	76
Show		20241+2823	AG 404		247	34.4	76
Show		20269+2731	RAO 432		336	0.2	76
Show		20242+2900	BU 443	AB	151	16.7	77

WDS 20297+2837 : COMPONENTS

	A
B	pa=336.4° sep=9.30"

20297+2837 A

Componente originario normalizzato	AB	Name	HD 334499	Coord arcsec 2000	202943.97+283648.8	Mag	10.7
Spectral class	G5 (yellow)	PmRA	-1.00	PmDE	-13.0	Tycho2	2168-00558-1
HD	334499	DM	BD+28 3771

Tycho2

Tycho2	2168-00558-1	Pflag		RAmdeg	307.43321367	DEmdeg	28.61357010
PmRA	-1.6	PmDE	-13.0	E RAmdeg	24	E DEmdeg	26
E pmRA	1.7	E pmDE	1.7	EpRAm	1989.01	EpDEm	1988.37
Num	5	Q RAmdeg	1.0	Q DEmdeg	0.2	Q pmRA	1.1
Q pmDE	0.2	BTmag	11.514	E BTmag	0.053	VTmag	10.446
E VTmag	0.033	Prox	999	TYC	T	HIP
CCDM		RAdeg	307.43321694	DEdeg	28.61359972	EpRA 1990	1.78
EpDE 1990	1.75	E RAdeg	25.3	E DEdeg	26.5	Posflg
Corr	0.3

CCDM

Ccdm	20297+2837	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.87	DDEs	-11.0
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	10.7	Sp	G5	PmNote	*
PmRA	-14	PmDE	-14	Dm number	+28 3771	Cat1	BD
Name2	+28 2263	Cat2	AGK2/3	HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	20256N2817A
HIC

20297+2837 B

Componente originario normalizzato	AB		Coord arcsec 2000	202943.69+283657.3		Mag	12.2		PmRA	5.00
PmDE	-17.0		Calc delta mag	1.5		Calc coord	yes

CCDM

Ccdm	20297+2837	RComp		Comp	B	Note1
Note2		Discov num	MLB	DRAs		DDEs
R dRAs		Year	1927	Theta	330	Rho	10.7
Obs	1	Vmag	12.2	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	20256N2817B
HIC