14500+2837 HL 4 AB

14^h 49^m 58.39^s +28° 36' 56.9" P.A. 209.00 sep 61.0 mag 5.79,16.50 Sp A4V dist. 98.43 pc (321.08 l.y.)

Coord 2000	14500+2837	Discov num	HL 4	Comp	AB	Coord arcsec 2000	14 49 58.39 +28 36 56.9
Date first	1876	Date last	2015	Obs	6
Pa first	207	Pa last	208.9	P.A. Now (θ)	208.9°
Sep first	56.3	Sep last	61.041	Sep. Now (ρ)	61.041"
Mag pri	5.79	Mag sec	16.50	delta mag (ΔM)	10.71	Spectral class	A4V (white)
Pri motion ra	+018	Sec motion ra	-015
Pri motion dec	-001	Sec motion dec	-017
Notes

rPM=1.618

This double is not physical.

14500+2837 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		83551	14 49 58 +28 36 57	HL 4 AB	2015	6	209	61.0	5.79	16.50	10.71		<===
Show		83551	14 49 58 +28 36 57	HJ 5489 AC	2020	14	21	110.3	5.79	12.94	7.15

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Bootes	SAO	83551	HIP	72552	Tycho2	2022-01296-1
Gaia DR2	1281505648559728640	HD	130917	HR	5532	GC	19966
BD	BD+29 2581	FK5	3171	Distance	98.43	Distance ly	321.08

WDS 14500+2837 HL 4 AB : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HJ_1826	Mb -	Herschel, J.F.W.	1826MmRAS...2..459H
HJ_1826		MemRAS 2, 459, 1826
HJ_1829a	Mb -	Herschel, J.F.W.	1829MmRAS...3...47H
HJ_1829a		MemRAS 3, 47, 1829
HJ_1829b	Mb -	Herschel, J.F.W.	1829MmRAS...3..177H
HJ_1829b		MemRAS 3, 177, 1829
HJ_1831	Ma -	Herschel, J.F.W.	1831MmRAS...4..331H
HJ_1831	+Mb	MemRAS 4, part 2, 331, 1831
HJ_1833a	Ma -	Herschel, J.F.W.	1833MmRAS...5...13H
HJ_1833a	+Mb	MemRAS 5, 13, 1833
HJ_1833b	orb -	Herschel, J.F.W.	1833MmRAS...5..171H
HJ_1833b		MemRAS 5, 171, 1833
HJ_1833c	Mb -	Herschel, J.F.W.	1833MmRAS...6....1H
HJ_1833c		MemRAS 6, 1, 1833
HJ_1833d	orb -	Herschel, J.F.W.	1833MmRAS...6..149H
HJ_1833d		MemRAS 6, 149, 1833
HJ_1835	Ma -	Herschel, J.F.W.	1835MmRAS...8...37H
HJ_1835	+Mb	MemRAS 8, 37, 1835
HJ_1836	Mb -	Herschel, J.F.W.	1836MmRAS...9..193H
HJ_1836		MemRAS 9, 193, 1836
HJ_1847a	Ma j	Herschel, J.F.W.	.
HJ_1847a	+Mb	Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b	Ma j	Herschel, J.F.W.	.
HJ_1847b		Cape Results, London, 1847
HJ_1850	orb -	Herschel, J.F.W.	1850MmRAS..18...47H
HJ_1850		MemRAS 18, 47, 1850
HJ_1870	Mb -	Herschel, J.F.W.	1870MmRAS..38....1H
HJ_1870		MemRAS 38, 1, 1870
HJ_1874A	-	Herschel, J.F.W.	1874MNRAS..35...28B
HJ_1874A		cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A	Ma -	Herschel, J.F.W.	1875AN.....85..323D
HJ_1875A	+Mb	cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A	Ma -	Herschel, J.F.W.	1880Obs.....3..508G
HJ_1880A	+Mb	cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B	Mb -	Herschel, J.F.W.	1880MNRAS..40..497B
HJ_1880B		cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A	Ma j	Herschel, J.F.W.	1897MNRAS..57..541S
HJ_1897A		cited by See (MNRAS 57, 541, 1897)
HJ_1905A	Ma -	Herschel, J.F.W.	1905LicOB...3..147A
HJ_1905A	+Mb	cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A	Ma -	Herschel, J.F.W.	1906MmRAS..56....1L
HJ_1906A	+Mb	cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B	Ma -	Herschel, J.F.W.	1906QB821.B972.....
HJ_1906B	+Mb	cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A	Mb -	Herschel, J.F.W.	1927sdsc.book......
HJ_1927A		cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A	Mb -	Herschel, J.F.W.	1932QB821.A43......
HJ_1932A		cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999	M j	Herschel, J.F.W.	...................
HJ_9999	+Ma	Unpublished, manuscript or reference not found.
Hl_1866	Ma j	Hall, A.	1866AN.....66..381H
Hl_1866		AN 66, 381, 1866
Hl_1872	Ma j	Hall, A.	1872AN.....79..247H
Hl_1872		AN 79, 247, 1872 (data also in Hl_1877a)
Hl_1874	Ma -	Hall, A.	1874AN.....84...17H
Hl_1874		AN 84, 17, 1874 (data also in Hl_1877a)
Hl_1875a	Ma j	Hall, A.	.
Hl_1875a		Washington Observations, 1875
Hl_1875b	Ma j	Hall, A.	1875AN.....86..321H
Hl_1875b		AN 86, 321, 1875 (data also in Hl_1877a)
Hl_1876	Ma j	Hall, A.	1876AN.....88..131H
Hl_1876		AN 88, 131, 1876
Hl_1877a	Ma j	Hall, A.	.
Hl_1877a		Washington Observations, Appendix 6, 1877
Hl_1877b	Ma -	Hall, A.	1877MNRAS..38...78H
Hl_1877b		MNRAS 38, 78, 1877
Hl_1877c	Ma j	Hall, A.	1877AN.....90..161H
Hl_1877c		AN 90, 161, 1877
Hl_1878	Ma j	Hall, A.	1878AN.....93...65H
Hl_1878		AN 93, 65, 1878 (data also in Hl_1877a)
Hl_1879	Ma j	Hall, A.	1879AN.....95..329H
Hl_1879		AN 95, 329, 1879 (data also in Hl_1877a)
Hl_1880	Ma j	Hall, A.	1880AN.....97..319H
Hl_1880		AN 97, 319, 1880 (data also in Hl_1888)
Hl_1881	Ma -	Hall, A.	1888Obs.....4..281H
Hl_1881		Observatory 4, 281, 1881 (data also in Hl_1888)
Hl_1881b	Ma j	Hall, A.	1881MNRAS..41..416.
Hl_1881b		MNRAS 41, 416, 1881
Hl_1882	Ma j	Hall, A.	1882MNRAS..42..323H
Hl_1882		MNRAS 42, 323, 1882 (data also in Hl_1888)
Hl_1882b	Ma -	Hall, A.	1882AN....102...91H
Hl_1882b		AN 102, 91, 1882 (data also in Hl_1888)
Hl_1883	Ma j	Hall, A.	1883MNRAS..43Q.330H
Hl_1883		MNRAS 43, 330, 1883
Hl_1884	Ma j	Hall, A.	1884MNRAS..44..360H
Hl_1884		MNRAS 44, 360, 1884 (data also in Hl_1888)
Hl_1884B	Ma -	Hall, A.	1884AReg...22..216S
Hl_1884B		cited by Sadler (Astr. Register 22, 216, 1884)
Hl_1885	Ma j	Hall, A.	1885MNRAS..45..426H
Hl_1885		MNRAS 45, 426, 1885 (data also in Hl_1888)
Hl_1886	Ma j	Hall, A.	1886MNRAS..46..453H
Hl_1886		MNRAS 46, 453, 1886
Hl_1887	Ma j	Hall, A.	1887AJ......7...99H
Hl_1887		AJ 7, 99, 1887 (data also in Hl_1888)
Hl_1889	Ma -	Hall, A.	1889AJ......9...75H
Hl_1889		AJ 9, 75, 1889 (data also in Hl_1888)
Hl_1891	Ma -	Hall, A.	.
Hl_1891		Washington Observations, 1891
Hl_1891b	Ma -	Hall, A.	1891AJ.....11...54H
Hl_1891b		AJ 11, 54, 1891 (data also in Hl_1888)
Hl_1892	orb -	Hall, A.	1892AJ.....12...33H
Hl_1892		AJ 12, 33, 1892
Hl_1892b	Ma -	Hall, A.	1892AJ.....12....4H
Hl_1892b		AJ 12, 4, 1892 (data also in Hl_1888)
Hl_1892c	Ma j	Hall, A.	1892USNOO...6E...1H
Hl_1892c		Washington Observations for 1888, Appendix 1, 1892
Hl_1892c		(covers years 1888-1890)
Hl_1893	Ma -	Hall, A.	1893AJ.....13..119H
Hl_1893		AJ 13, 119, 1893 (data also in Hl_1888)
Hl_1893b	Ma -	Hall, A.	1893AJ.....13..113H
Hl_1893b		AJ 13, 113, 1893 (data also in Hl_1888)
Hl_1894	orb -	Hall, A.	1894AJ.....14...89H
Hl_1894		AJ 14, 89, 1894
Hl_1906A	Ma -	Hall, A.	1906QB821.B972.....
Hl_1906A		cited in BDS (Burnham Double Star Cat.), 1906
Hl_1906B	Ma -	Hall, A.	1906MmRAS..56....1L
Hl_1906B		cited by Lewis (MemRAS 56, 1, 1906)
Hl_9999	Ma j	Hall, A.	...................
Hl_9999		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
14500+2837	HL 4	AB	1999	2	209	60.4	5.79	16.50		D	144958.39+283656.9
14500+2837	HL 4	AB	2002	4	209	60.1	5.79	16.50		D	144958.39+283656.9
14500+2837	HL 4	AB	2015	5	209	61.0	5.79	16.50	A4V		144958.39+283656.9

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

WDS 14500+2837 HL 4 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 14500+2837 HL 4 AB : MEASURES

No records found.

WDS 14500+2837 : 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 14500+2837 : ALADIN DSS IMAGE @ 14^h 49^m 58.39^s +28° 36' 56.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 14500+2837 HL 4 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		14500+2837	HL 4	AB	209	61.0	1
Show		14500+2837	HJ 5489	AC	21	110.3	1
Show		14474+2813	KPP3285		271	5.6	42
Show		14518+2759	GRV 894		40	16.7	46
Show		14514+2750	KPP1961		35	15.5	51
Show		14519+2921	WIS 272		249	999.9	51
Show		14516+2936	A 1112		18	6.3	63
Show		14454+2911	HJ 2745		128	12.5	70
Show		14487+2728	CVR 757		171	11.7	71
Show		14460+2934	CVR1597		271	4.0	78
Show		14559+2919	GRV 895		39	11.1	90
Show		14431+2847	HJ 5487		239	19.6	92
Show		14563+2928	STF1893		207	22.8	98
Show		14428+2807	CBL 466		185	95.8	100
Show		14563+2941	CVR 767		348	9.3	106
Show	Izar	14450+2704	STF1877	AB	347	2.9	114
Show	Izar	14450+2704	STF1877	AC	254	174.1	114
Show		14416+2747	COU 407		114	0.4	121
Show		14550+2652	RAO 324		30	2.9	125
Show		14596+2834	LDS6302		22	8.2	126
Show		14579+2953	LDS5827		305	23.4	129
Show		14491+2628	AG 346		335	9.6	130
Show		14457+2638	CVR 158		308	69.4	132
Show		14415+2957	LDS6298		103	6.0	138
Show		14522+3101	LDS 969		186	12.0	149
Show		14512+3107	JNN 147	AB	55	5.2	151
Show		14512+3107	BWL 39	AC	270	2.3	151
Show		14512+3107	BWL 39	AD	226	4.2	151
Show		14457+3058	SEI 537		307	7.2	152
Show		14387+2931	UC 2809		324	26.4	158
Show		14507+3114	HJ 2750		144	8.7	159
Show		15020+2841	HJL 210		114	32.9	159
Show		14390+3002	SKF1030	BC	269	1.1	167
Show		14390+3002	MMA 7	AB	156	17.6	167
Show		14376+2809	COU 405		106	1.5	167
Show		14403+3027	HJL1088		25	304.8	168
Show		14500+2546	KPP1410		340	10.6	171
Show		14552+2557	CVR 765		22	14.7	175
Show		14423+2615	LDS4490		317	13.9	175
Show		14367+2815	UC 2802		122	36.8	177
Show		14393+2648	A 571		109	1.8	179
Show		14591+2624	LDS4518		228	18.0	181
Show		14543+2542	CVR 764		300	13.5	185
Show		14373+3000	CVR1594		243	4.9	186
Show		15039+2910	LDS4526		60	3.3	187
Show		15019+3023	SKF 45		25	4.4	189
Show		15043+2905	BU 1445		31	38.9	190
Show		15021+2656	SLW1054		345	29.0	191
Show		15041+2923	HJ 2761		168	37.3	192
Show		14575+3124	HDS2112		339	0.8	194
Show		14463+3146	HDS2080		129	0.1	195

WDS 14500+2837 : COMPONENTS

	A	B
B	pa=205.9° sep=59.38"
C	pa=18.9° sep=108.60"	pa=21.4° sep=167.70"

14500+2837 A

Coord arcsec 2000	144958.39+283656.9	Mag	5.79	Spectral class	A4V (white)	PmRA	18.00
PmDE	-1.0	SAO	83551	HIP	72552	Tycho2	2022-01296-1
HD	130917	HR	5532	GC	19966	BD	BD+29 2581
FK5	3171

Tycho2

Tycho2	2022-01296-1	Pflag		RAmdeg	222.49332568	DEmdeg	28.61583191
PmRA	17.5	PmDE	-0.3	E RAmdeg	3	E DEmdeg	3
E pmRA	0.9	E pmDE	0.8	EpRAm	1991.61	EpDEm	1991.48
Num	18	Q RAmdeg	0.7	Q DEmdeg	1.0	Q pmRA	0.7
Q pmDE	0.9	BTmag	5.866	E BTmag	0.014	VTmag	5.791
E VTmag	0.009	Prox	999	TYC	T	HIP	72552
CCDM		RAdeg	222.49328056	DEdeg	28.61583250	EpRA 1990	1.82
EpDE 1990	1.71	E RAdeg	3.4	E DEdeg	3.3	Posflg
Corr	0.1

SAO

SAO	83551	DelFlag		RA1950		PmRA1950	0.0017
DE1950		PmDE1950	-0.001	Vmag	5.7	SpType	A2
Double code		Source	70	CatNum	19966	DM	BD+29 2581
DMcomp		BDsup		HD	130917	M HD	0
GC	19966	RA1950rad	3.87384406	DE1950rad	0.50303788	PmRA2000	0.0018
PmDE2000	0.002

Hipparcos

Catalog	H	HIP	72552	Proxy		RAhms	14 49 58.39
DEdms	+28 36 57.0	Vmag	5.8	VarFlag		R Vmag	G
RAdeg	222.493	DEdeg	28.6158	AstroRef		Plx	11.06
CCDM	14500+2837	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	130917	BD	BD+29 2581
CD		CP		Dm number	+29 2581	VIred	0.06
SpType	A4V	R SpType		Coord arcsec 2000	144958.39+283657.0

Hipparcos 2

HIP	72552	Sn	7	So	0	Nc	1
RArad	3.8832402408	DErad	0.4994405109	Plx	10.16	PmRA	18.65
PmDE	-0.59	E RArad	0.2	E DErad	0.26	E Plx	0.35
E pmRA	0.27	E pmDE	0.29	Hpmag	5.8214	E Hpmag	0.0006
SHp	0.007	VA	0	BV	0.046	E BV	0.004
VI	0.06

CCDM

Ccdm	14500+2837	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.60	DDEs	-2.4
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	5.7	Sp	A2	PmNote	*
PmRA	15	PmDE	5	Dm number	+29 2581	Cat1	BD
Name2	+28 1440	Cat2	AGK2/3	HD	130917	M HD
ADS BDS	B 7024	M ADS BDS		N IDS		IDS	14457N2902A
HIC	72552

14500+2837 B

Coord arcsec 2000	144956.42+283603.5		Mag	16.5		PmRA	-15.00		PmDE	-17.0
Calc delta mag	10.71		Calc coord	yes

CCDM

Ccdm	14500+2837	RComp		Comp	B	Note1
Note2		Discov num	HJ 5489	DRAs		DDEs
R dRAs		Year	1959	Theta	022	Rho	111.2
Obs	3	Vmag	10.6	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	B 7024	M ADS BDS		N IDS		IDS	14457N2902B
HIC

14500+2837 C

Coord arcsec 2000	145001.06+283839.6		Mag	12.94		PmRA	-7.00		PmDE	-8.0
Calc delta mag	7.15		Calc coord	yes