08398+1131 ENG 36 AB (HD 73667)

08^h 39^m 50.79^s +11° 31' 21.6" P.A. 337.00 sep 176.9 mag 7.71,9.90 Sp K1V dist. 18.14 pc (59.17 l.y.)

Coord 2000	08398+1131	Discov num	ENG 36	Comp	AB	Coord arcsec 2000	08 39 50.79 +11 31 21.6
Date first	1891	Date last	2015	Obs	11
Pa first	321	Pa last	337.2	P.A. Now (θ)	337.2°
Sep first	130.2	Sep last	176.88	Sep. Now (ρ)	176.88"
Mag pri	7.71	Mag sec	9.90	delta mag (ΔM)	2.19	Spectral class	K1V (yellow-orange)
Pri motion ra	-109	Sec motion ra	-009
Pri motion dec	-501	Sec motion dec	-007
Notes	L (Linear solution)

rPM=0.983

This double is not physical.

08398+1131 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 73667	98015	08 39 51 +11 31 22	ENG 36 AB	2015	11	337	176.9	7.71	9.90	2.19		<===
Show			08 39 46 +11 33 57	BUP 119 BC	2015	18	13	30.7	9.90	11.69	1.79

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Name	HD 73667	Constellation	Cancer	SAO	98015	HIP	42499
Tycho2	0805-01288-1	HD	73667	GC	11884	GL	Gl 315
BD	BD+12 1888	Distance	18.14	Distance ly	59.17

WDS 08398+1131 ENG 36 AB (HD 73667) : NOTES

discov_num	notes	refcode
ENG 36	AB: Rectilinear solution by Hurowitz et al. (2014).	USN2014a

REFERENCES

refcode	metd	author	reference
USN2014a	lin -	Hurowitz, J.L., Hartkopf, W.I., & Mason, B.D.	2014IAUDS.182....1H
USN2014a		Inf. Circ. 182, 1, 2014

DISCOVERER

idgroup	discov	author
1	BUP	Burnham proper motion stars (see Burnham, Carnegie Inst. Wash. #168, 1913)
1	ENG	changed from EN to ENG and that for Engelhardt from ENG to ENH. This has led to

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
08398+1131	ENG 36	AB	1991	8	335	167.2	7.71	9.90	K1V	U	083950.79+113121.6
08398+1131	ENG 36	AB	2000	9	336	170.9	7.71	9.90	K1V	U	083950.79+113121.6
08398+1131	ENG 36	AB	2002	9	337	142.3	7.71	9.90	K1V		083950.79+113121.6
08398+1131	ENG 36	AB	2015	11	337	176.9	7.71	9.90	K1V	L	083950.79+113121.6

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

WDS 08398+1131 ENG 36 AB (HD 73667) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08398+1131 ENG 36 AB (HD 73667) : MEASURES

No records found.

WDS 08398+1131 (HD 73667) : 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 08398+1131 (HD 73667) : ALADIN DSS IMAGE @ 08^h 39^m 50.79^s +11° 31' 21.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08398+1131 ENG 36 AB (HD 73667) : 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		08398+1131	ENG 36	AB	337	176.9
Show		08398+1131	BUP 119	BC	13	30.7	3
Show		08390+1149	GWP1058		60	18.6	23
Show		08407+1157	BRT1253		320	4.5	30
Show		08413+1156	HEI 347		93	1.3	33
Show		08382+1158	HU 858		154	0.7	37
Show		08391+1048	GWP1059		225	8.9	45
Show		08417+1059	HJ 101		61	11.7	45
Show		08417+1211	HJ 2462		26	14.7	48
Show		08367+1102	CVR 498		1	11.5	56
Show		08437+1109	BRT1255		359	4.0	60
Show		08378+1037	GWP1052		190	66.6	63
Show		08351+1117	LLO 7	AB	135	3.0	72
Show		08351+1117	LLO 7	AC	1	9.7	72
Show		08354+1205	MRA 5		44	1.1	73
Show		08422+1237	DAM1472		325	4.8	75
Show		08435+1225	BRT1254		93	6.3	76
Show		08424+1238	OCC 958		-1	0.1	77
Show		08348+1107	BPM 448		294	93.4	78
Show		08405+1249	OCC 533		-1	0.1	79
Show		08449+1208	KPP3762	AB	45	1.9	83
Show		08457+1134	CVR1162		202	3.4	87
Show		08384+1256	HDS1243		22	0.4	88
Show		08454+1055	UC 124		61	13.5	91
Show		08355+1027	CVR1152		123	3.9	92
Show		08356+1024	BPM 449		187	90.0	92
Show		08338+1104	BPM 446		284	93.6	93
Show		08343+1040	GWP1044		232	28.2	97
Show		08339+1220	CBL 261		296	38.7	100
Show		08330+1126	GWP1038		50	40.7	102
Show		08340+1035	A 2896	AB	346	2.3	104
Show		08340+1035	GII 162	Aa,Ab	124	0.3	104
Show		08469+1143	GRV 770		52	40.9	105
Show		08328+1156	CBL 258		251	18.6	106
Show		08457+1029	TDS6081		114	0.6	107
Show		08472+1110	STF1276	AB	353	12.7	111
Show		08472+1110	SLE1024	AC	321	115.2	111
Show		08403+1321	GRV 764		26	14.7	111
Show		08358+0958	GWP1047		143	12.9	111
Show		08367+0948	J 1007		239	5.0	113
Show		08359+0955	STF1246		116	10.6	113
Show		08344+1253	HJ 97		279	12.1	115
Show		08475+1111	SKF1709		50	1.5	115
Show		08385+0936	GWP1055		47	122.6	117
Show		08423+1322	OCC9145		-1	0.1	117
Show		08331+1237	GRV 763		34	20.1	119
Show		08359+0947	KRU 3		168	14.2	120
Show		08318+1110	GWP1031		151	10.4	120
Show		08427+0935	ST 8	AB	30	1.7	126
Show		08427+0935	LUY6218	AB,C	96	114.6	126
Show		08427+0935	CRC 17	CD	144	5.6	127

WDS 08398+1131 : COMPONENTS

	A	B
B	pa=335.8° sep=170.60"
C	pa=341.2° sep=195.89"	pa=13.0° sep=30.66"

08398+1131 A

Name	HD 73667	Coord arcsec 2000	083950.79+113121.6	Mag	7.71	Spectral class	K1V (yellow-orange)
PmRA	-109.00	PmDE	-501.0	SAO	98015	HIP	42499
Tycho2	0805-01288-1	HD	73667	GC	11884	BD	BD+12 1888

Tycho2

Tycho2	0805-01288-1	Pflag		RAmdeg	129.96163798	DEmdeg	11.52267220
PmRA	-108.6	PmDE	-500.3	E RAmdeg	5	E DEmdeg	7
E pmRA	0.9	E pmDE	0.9	EpRAm	1990.99	EpDEm	1990.14
Num	19	Q RAmdeg	0.6	Q DEmdeg	0.6	Q pmRA	0.7
Q pmDE	0.7	BTmag	8.654	E BTmag	0.017	VTmag	7.709
E VTmag	0.012	Prox	999	TYC	T	HIP	42499
CCDM		RAdeg	129.96189417	DEdeg	11.52388111	EpRA 1990	1.68
EpDE 1990	1.30	E RAdeg	5.0	E DEdeg	6.6	Posflg
Corr	0.1

SAO

SAO	98015	DelFlag		RA1950		PmRA1950	-0.0068
DE1950		PmDE1950	-0.512	Vmag	7.9	SpType	G5
Double code		Source	70	CatNum	11884	DM	BD+12 1888
DMcomp		BDsup		HD	73667	M HD	0
GC	11884	RA1950rad	2.25633736	DE1950rad	0.20432533	PmRA2000	-0.0069
PmDE2000	-0.508

Hipparcos

Catalog	H	HIP	42499	Proxy		RAhms	08 39 50.86
DEdms	+11 31 26.0	Vmag	7.61	VarFlag		R Vmag	H
RAdeg	129.962	DEdeg	11.5239	AstroRef		Plx	53.98
CCDM	08398+1132	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	73667	BD	BD+12 1888
CD		CP		Dm number	+12 1888	VIred	0.85
SpType	K1V	R SpType		Coord arcsec 2000	083950.86+113126.0

Hipparcos 2

HIP	42499	Sn	5	So	0	Nc	1
RArad	2.2682631208	DErad	0.2011297818	Plx	55.13	PmRA	-108.92
PmDE	-501.23	E RArad	0.62	E DErad	0.37	E Plx	0.71
E pmRA	0.85	E pmDE	0.55	Hpmag	7.7492	E Hpmag	0.0011
SHp	0.008	VA	0	BV	0.832	E BV	0.008
VI	0.87

08398+1131 B

Coord arcsec 2000	083946.03+113357.2	Coord calc	083946.03+113357.2	Mag	9.9	Spectral class	G (yellow)
PmRA	-9.00	PmDE	-7.0	Tycho2	0805-01414-1	HD	73644
Calc delta mag	2.19

Tycho2

Tycho2	0805-01414-1	Pflag		RAmdeg	129.94182149	DEmdeg	11.56590217
PmRA	-8.4	PmDE	-10.0	E RAmdeg	14	E DEmdeg	20
E pmRA	1.1	E pmDE	1.1	EpRAm	1988.52	EpDEm	1985.38
Num	8	Q RAmdeg	0.9	Q DEmdeg	0.8	Q pmRA	0.8
Q pmDE	0.8	BTmag	10.168	E BTmag	0.030	VTmag	9.896
E VTmag	0.032	Prox	307	TYC	T	HIP
CCDM		RAdeg	129.94184139	DEdeg	11.56592389	EpRA 1990	1.66
EpDE 1990	1.26	E RAdeg	14.7	E DEdeg	21.8	Posflg
Corr	0.0

08398+1131 C

Coord arcsec 2000	083946.50+113427.1		Mag	11.69		PmRA	-8.00		PmDE	-10.0
Tycho2	0805-01328-1		Calc delta mag	3.98		Calc coord	yes

Tycho2

Tycho2	0805-01328-1	Pflag		RAmdeg	129.94378700	DEmdeg	11.57420105
PmRA	-9.0	PmDE	-11.3	E RAmdeg	51	E DEmdeg	66
E pmRA	1.6	E pmDE	1.7	EpRAm	1976.85	EpDEm	1963.31
Num	5	Q RAmdeg	0.7	Q DEmdeg	0.7	Q pmRA	0.7
Q pmDE	0.6	BTmag	11.862	E BTmag	0.099	VTmag	11.829
E VTmag	0.181	Prox	307	TYC		HIP
CCDM		RAdeg	129.94380806	DEdeg	11.57422833	EpRA 1990	1.65
EpDE 1990	1.24	E RAdeg	55.5	E DEdeg	81.6	Posflg
Corr	0.1