01502+2702 BU 1313 (HD 11142)

01^h 50^m 11.71^s +27° 01' 58.7" P.A. 153.00 sep 0.5 mag 8.57,9.44 Sp F5 dist. 150.83 pc (492.01 l.y.)

Coord 2000	01502+2702	Discov num	BU 1313	Comp		Coord arcsec 2000	01 50 11.71 +27 01 58.7
Date first	1903	Date last	2015	Obs	23
Pa first	158	Pa last	153.3	P.A. Now (θ)	153.3°
Sep first	0.7	Sep last	0.524	Sep. Now (ρ)	0.524"
Mag pri	8.57	Mag sec	9.44	delta mag (ΔM)	0.87	Spectral class	F5 (yellow-white)
Pri motion ra	+056	Sec motion ra	+056
Pri motion dec	-034	Sec motion dec	-034
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 11142	Constellation	Triangulum	SAO	74965	HIP	8545
Tycho2	1759-00450-1	Gaia DR2	298521122088146816	HD	11142	BD	BD+26 307
CP	CP-61 149	Distance	150.83	Distance ly	492.01

WDS 01502+2702 BU 1313 (HD 11142) : NOTES

No records found.

DISCOVERER

discov	author
BU	Burnham, S.W. (BU 1 - 81)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
01502+2702	BU 1313		2001	16	155	0.6	8.57	9.44	F5	+26 307	D	015011.71+270158.7
01502+2702	BU 1313		2007	17	335	0.6	8.57	9.44	F5	+26 307	D	015011.71+270158.7
01502+2702	BU 1313		2010	18	154	0.5	8.57	9.44	F5	+26 307	D	015011.71+270158.7
01502+2702	BU 1313		2015	21	159	0.6	8.57	9.44	F5	+26 307		015011.71+270158.7

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

WDS 01502+2702 BU 1313 (HD 11142) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01502+2702 BU 1313 (HD 11142) : MEASURES

No records found.

WDS 01502+2702 (HD 11142) : VIRTUAL EYEPIECE

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WDS 01502+2702 (HD 11142) : ALADIN DSS IMAGE @ 01^h 50^m 11.71^s +27° 01' 58.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01502+2702 BU 1313 (HD 11142) : 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		01502+2702	BU 1313		153	0.5	0
Show		01500+2706	STF 172		194	17.8	5
Show		01517+2657	TDS2028		172	0.7	21
Show		01517+2648	AZC 16		127	11.7	25
Show		01484+2713	J 642		133	1.7	27
Show		01517+2743	GRV 103		323	52.2	47
Show		01450+2703	COU 750		33	0.3	70
Show		01520+2809	SKF1603		99	2.0	71
Show		01510+2551	COU 452		179	0.2	72
Show		01492+2815	A 2009	AB	321	0.9	74
Show		01485+2811	BRT 6		74	5.4	76
Show		01556+2732	MLB 635		164	7.0	79
Show		01446+2638	TDS1980		86	0.5	79
Show		01469+2550	TDS2001		244	1.0	85
Show		01484+2824	CVR 31		200	18.5	85
Show		01563+2729	COU 752		171	1.8	86
Show		01477+2829	STF 161		212	24.1	94
Show		01495+2842	STF 176		331	23.8	101
Show		01448+2548	UC 619		90	54.6	104
Show		01572+2618	HJ 3243	AB	69	29.9	105
Show		01572+2618	FMR 7	BC	355	85.9	105
Show		01436+2802	GIC 24		127	20.0	107
Show		01524+2845	AZC 17		134	19.0	107
Show		01439+2821	TDS1972		37	0.9	115
Show		01424+2609	BRT3259		93	5.0	118
Show		01585+2616	TOB 12		144	27.2	121
Show		01451+2844	HDS 232		252	0.2	123
Show		01551+2847	STF 183	AB	134	0.3	125
Show		01551+2847	STF 183	AB,C	161	5.7	125
Show		01463+2506	UC 627		203	18.4	128
Show		01563+2520	COU 453		282	0.7	131
Show		01584+2547	A 2011		297	3.7	134
Show		01599+2623	UC 656		17	49.7	136
Show		01400+2702	ALP 5		333	31.8	136
Show		02003+2636	FMR 47		94	13.9	139
Show		01492+2443	LSC 17		39	1.0	140
Show		01413+2545	STF 145	AB	31	10.3	143
Show		01413+2545	STF 145	AC	337	85.1	143
Show		01568+2511	POU 151		343	6.6	143
Show		02005+2742	J 646	AB	72	6.4	144
Show		02005+2742	J 646	AC	109	3.2	144
Show		01512+2439	HO 311		180	0.4	144
Show		01422+2527	POU 140		261	5.8	145
Show		01403+2802	TDS 57		109	0.8	145
Show		01483+2925	GRV 99		28	36.3	146
Show		01400+2611	UC 16		233	7.8	147
Show		02006+2753	J 3257		51	6.5	148
Show		01391+2656	BU 508	AB	53	0.7	148
Show		01391+2656	BU 508	AB,C	44	74.7	148
Show		01593+2535	UC 653		294	11.8	150
Show		01593+2831	CVR 407		96	13.1	151

WDS 01502+2702 : COMPONENTS

	A
B	pa=153.3° sep=0.52"

01502+2702 A

Name	HD 11400		Coord arcsec 2000	015011.71+270158.7		Mag	8.57		Spectral class	F5 (yellow-white)
PmRA	56.00		PmDE	-34.0		Tycho2	1759-00450-1		HD	11142

Tycho2

Tycho2	1759-00450-1	Pflag		RAmdeg	27.54880089	DEmdeg	27.03294604
PmRA	56.0	PmDE	-33.5	E RAmdeg	6	E DEmdeg	7
E pmRA	1.3	E pmDE	1.1	EpRAm	1991.38	EpDEm	1991.05
Num	9	Q RAmdeg	1.3	Q DEmdeg	1.1	Q pmRA	1.2
Q pmDE	1.2	BTmag	8.870	E BTmag	0.017	VTmag	8.298
E VTmag	0.012	Prox	863	TYC	T	HIP	8545
CCDM	AB	RAdeg	27.54865861	DEdeg	27.03302250	EpRA 1990	1.85
EpDE 1990	1.77	E RAdeg	5.9	E DEdeg	7.2	Posflg	P
Corr	-0.2

CCDM

Ccdm	01502+2702	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.29	DDEs	-1.4
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.7	Sp	F5	PmNote	*
PmRA	55	PmDE	-30	Dm number	+26 307	Cat1	BD
Name2	+26 192	Cat2	AGK2/3	HD	11142	M HD
ADS BDS	A 1456	M ADS BDS		N IDS		IDS	01446N2632A
HIC	8545

01502+2702 B

Coord arcsec 2000	015011.73+270158.2	Mag	9.44	PmRA	56.00	PmDE	-34.0
SAO	248446	HIP	8546	CP	CP-61 149	Delta magnitude	0.87
Coordinate calculated	yes

SAO

SAO	248446	DelFlag		RA1950		PmRA1950	0.0019
DE1950		PmDE1950	0.013	Vmag	9.9	SpType	F8
Double code		Source	43	CatNum	356	DM	CP-61 149
DMcomp		BDsup		HD	11400	M HD	0
GC		RA1950rad	0.47385141	DE1950rad	-1.0692123	PmRA2000	0.0016
PmDE2000	0.008

Hipparcos

Catalog	H	HIP	8546	Proxy	H	RAhms	01 50 13.88
DEdms	-61 00 50.3	Vmag	9.84	VarFlag		R Vmag	H
RAdeg	27.5578	DEdeg	-61.014	AstroRef	A	Plx	2.62
CCDM	-1.94	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	C	M HIP	AB
Theta	105	Rho	1.915	HD		BD
CD		CP	CP-61 149	Dm number	-61 149	VIred	0.57
SpType	F5V	R SpType		Coord arcsec 2000	015013.88-610050.3

Hipparcos 2

HIP	8546	Sn	15	So	3	Nc	2
RArad	0.4809748587	DErad	-1.0648946524	Plx	2.74	PmRA	-2.02
PmDE	1.1	E RArad	0.98	E DErad	1.09	E Plx	1.23
E pmRA	1.12	E pmDE	1.39	Hpmag		E Hpmag	0.0026
SHp	0.021	VA	0	BV	0	E BV	0
VI	0

CCDM

Ccdm	01502+2702	RComp		Comp	B	Note1
Note2		Discov num	BU 1313	DRAs		DDEs
R dRAs		Year	1903	Theta	158	Rho	0.7
Obs	11	Vmag	10.5	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A 1456	M ADS BDS		N IDS		IDS	01446N2632B
HIC	8545