11202+1707 HJL 1062 (HD 98528)

11^h 20^m 09.40^s +17° 06' 53.4" P.A. 187.00 sep 103.6 mag 7.92,9.13 Sp K2 dist. 1010.1 pc (3294.95 l.y.)

Coord 2000	11202+1707	Discov num	HJL1062	Comp		Coord arcsec 2000	11 20 09.40 +17 06 53.4
Date first	1950	Date last	2015	Obs	8
Pa first	185	Pa last	187	P.A. Now (θ)	187°
Sep first	103.0	Sep last	103.63	Sep. Now (ρ)	103.63"
Mag pri	7.92	Mag sec	9.13	delta mag (ΔM)	1.21	Spectral class	K2 (yellow-orange)
Pri motion ra	+001	Sec motion ra	+006
Pri motion dec	-039	Sec motion dec	-056
Notes

rPM=0.315

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 98528	Constellation	Leo	SAO	99562	HIP	55357
Tycho2	1437-02030-1	Gaia DR2	3970913937662458496	HD	98528	DM	BD+17 2343
BD	BD+17 2342	Distance	1010.1	Distance ly	3294.95

WDS 11202+1707 HJL 1062 (HD 98528) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HJL1981	-	Halbwachs, J.L.	1981A&AS...44...47H
HJL1981		A&AS 44, 47, 1981
HJL1986	Pa -	Halbwachs, J.L.	1986A&AS...66..131H
HJL1986		A&AS 66, 131, 1986
HJL1986		(Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986		only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
HJL2012	orb -	Halbwachs, J.L., Arenou, F., Famaey, B., et al.	.
HJL2012		SF2A-2012: Proc. Annual Meeting of the French Society of Astronomy & Astrophysics
HJL2012		87, ed. S. Boissier et al. (Paris: Soc. Francaise d'Astron. et d'Astrop.)
HJL2012b	not -	Halbwachs, J.L., Mayor, M., & Udry, S.	2012MNRAS.422...14H
HJL2012b		MNRAS 422, 14, 2012
HJL2016	Kv j	Halbwachs, J.L., Boffin, H.M.J., Le Bouquin, J.-B., Kiefer, F., Famaey, B.,	2016MNRAS.455.3303H
HJL2016		Salomon, J.-B., Arenou, F., Pourbaix, D., Anthonioz, F., Grellmann, R., Guieu, S.,
HJL2016		Sana, H., et al.
HJL2016		MNRAS 455, 3303, 2016
HJL2020	Kv+ j	Halbwachs, J.-L., Kiefer, F., Lebreton, Y., Boffin, H.M.J., Arenou, F., LeBouquin,	2020MNRAS.496.1355H
HJL2020	+orb	J.-B., Famaey, B., Dourbaix, D., Guillout, P., Salomon, J.-B. & Mazeh, T.
HJL2020		MNRAS 496, 1355, 2020

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11202+1707	HJL1062		2000	2	186	103.9	7.92	0.13		D	112009.40+170653.4
11202+1707	HJL1062		2001	4	186	104.1	7.92	0.13		D	112009.40+170653.4
11202+1707	HJL1062		2015	6	187	103.6	7.92	9.13	K2		112009.40+170653.4

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

WDS 11202+1707 HJL 1062 (HD 98528) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11202+1707 HJL 1062 (HD 98528) : MEASURES

No records found.

WDS 11202+1707 (HD 98528) : 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 11202+1707 (HD 98528) : ALADIN DSS IMAGE @ 11^h 20^m 09.40^s +17° 06' 53.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11202+1707 HJL 1062 (HD 98528) : 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		11202+1707	HJL1062		187	103.6
Show		11205+1729	KPP2044		52	16.3	24
Show		11182+1638	A 2379	BC	288	0.4	43
Show		11182+1638	A 2379	A,BC	47	27.9	43
Show		11230+1744	BRT2410		46	3.5	56
Show		11163+1634	KPP1004		245	8.1	65
Show		11218+1811	STF1534		314	5.1	69
Show		11256+1627	HJ 4433	AB	6	55.4	88
Show		11256+1627	SHY 224	AC	207	999.9	88
Show		11205+1841	TDS7797		251	6.0	94
Show		11252+1608	UC 2134	AB	45	24.8	95
Show		11252+1608	HEI 156	BC	159	1.7	95
Show		11150+1607	DEA 75		7	18.0	96
Show		11157+1819	GWP1566		180	191.0	96
Show		11223+1841	LDS4090		38	10.2	100
Show		11178+1844	BRT2409		104	3.8	104
Show		11131+1646	COU 295		148	0.2	104
Show		11263+1610	HEI 157		157	1.6	106
Show		11208+1515	LDS4085		172	46.3	112
Show		11145+1823	LDS4074		161	2.7	113
Show		11212+1859	SLW 590		303	19.8	114
Show		11130+1817	CVR1351		293	3.0	124
Show		11153+1851	GWP1564		132	12.4	126
Show		11144+1531	BU 1283		182	0.3	127
Show		11263+1839	ZUC 9		334	1.5	128
Show		11130+1550	GWP1559		90	145.6	129
Show		11117+1620	RAO 258		113	1.6	130
Show		11294+1749	GWP1590		37	72.7	139
Show		11290+1555	HDS1629		341	0.5	147
Show		11234+1930	UC 2128		156	10.4	150
Show		11306+1641	BRT1273		196	5.3	152
Show		11272+1908	KU 38		53	6.2	158
Show		11107+1542	GRV 830		185	33.5	160
Show		11096+1618	SLW 571		269	13.0	160
Show		11282+1859	LDS4104		47	53.6	160
Show		11119+1900	GWP1555		88	299.2	164
Show		11204+1950	LDS4084	AB	220	17.1	164
Show		11204+1950	WNO 37	AC	61	23.1	164
Show		11115+1520	BPM 580		19	30.8	165
Show		11108+1524	BRT1272		354	4.1	171
Show		11190+1416	STF1527		308	0.5	172
Show		11210+1413	CVR1360		14	4.0	175
Show		11151+1428	GWP1563		237	356.9	176
Show		11098+1531	TOK 716		249	2.6	178
Show		11323+1754	FMR 221		151	6.2	180
Show		11084+1812	GWP1543		339	6.5	181
Show		11321+1809	HDS1635		30	0.4	182
Show		11327+1638	UC 2165		353	16.7	183
Show		11230+2007	BRT2411	AB	316	3.1	186
Show		11085+1546	LEP 40		175	11.9	186
Show		11243+1410	HJ 180		43	25.7	187

WDS 11202+1707 : COMPONENTS

	A
B	pa=186.7° sep=103.56"

11202+1707 A

Componente originario normalizzato	AB	Name	HD 98528	Coord arcsec 2000	112009.40+170653.4	Mag	7.92
Spectral class	K2 (yellow-orange)	PmRA	1.00	PmDE	-39.0	SAO	99562
HIP	55359	Tycho2	1437-02030-1	HD	98528	BD	BD+17 2343

Tycho2

Tycho2	1437-02030-1	Pflag		RAmdeg	170.03919033	DEmdeg	17.11484780
PmRA	-2.2	PmDE	-41.3	E RAmdeg	8	E DEmdeg	9
E pmRA	1.0	E pmDE	1.0	EpRAm	1990.53	EpDEm	1990.04
Num	11	Q RAmdeg	0.5	Q DEmdeg	0.8	Q pmRA	0.6
Q pmDE	0.8	BTmag	9.616	E BTmag	0.028	VTmag	7.916
E VTmag	0.014	Prox	999	TYC	T	HIP	55359
CCDM		RAdeg	170.03919528	DEdeg	17.11494611	EpRA 1990	1.70
EpDE 1990	1.48	E RAdeg	7.7	E DEdeg	9.1	Posflg
Corr	0.1

SAO

SAO	99562	DelFlag		RA1950		PmRA1950	0.0007
DE1950		PmDE1950	-0.047	Vmag	8	SpType	K2
Double code		Source	28	CatNum	4409	DM	BD+17 2343
DMcomp		BDsup		HD	98528	M HD	0
GC		RA1950rad	2.95629567	DE1950rad	0.30350125	PmRA2000	0.0007
PmDE2000	-0.042

Hipparcos

Catalog	H	HIP	55359	Proxy		RAhms	11 20 09.41
DEdms	+17 06 53.8	Vmag	7.74	VarFlag		R Vmag	H
RAdeg	170.039	DEdeg	17.1149	AstroRef		Plx	3.28
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	98528	BD	BD+17 2343
CD		CP		Dm number	+17 2343	VIred	1.29
SpType	K2	R SpType		Coord arcsec 2000	112009.41+170653.8

Hipparcos 2

HIP	55359	Sn	5	So	0	Nc	1
RArad	2.967743938	DErad	0.2987121614	Plx	4.04	PmRA	0.88
PmDE	-38.8	E RArad	0.72	E DErad	0.62	E Plx	0.88
E pmRA	0.92	E pmDE	0.72	Hpmag	7.8848	E Hpmag	0.0021
SHp	0.013	VA	0	BV	1.359	E BV	0.025
VI	1.33

11202+1707 B

Componente originario normalizzato	AB	Coord arcsec 2000	112008.56+170510.5	Mag	9.13	PmRA	6.00
PmDE	-56.0	HIP	55357	Tycho2	1437-02344-1	BD	BD+17 2342
Calc delta mag	1.21	Calc coord	yes

Tycho2

Tycho2	1437-02344-1	Pflag		RAmdeg	170.03620868	DEmdeg	17.08612550
PmRA	6.5	PmDE	-54.6	E RAmdeg	15	E DEmdeg	17
E pmRA	1.2	E pmDE	1.1	EpRAm	1988.48	EpDEm	1987.06
Num	9	Q RAmdeg	0.7	Q DEmdeg	0.5	Q pmRA	0.6
Q pmDE	0.5	BTmag	10.320	E BTmag	0.042	VTmag	9.126
E VTmag	0.023	Prox	999	TYC	T	HIP	55357
CCDM		RAdeg	170.03619472	DEdeg	17.08625639	EpRA 1990	1.71
EpDE 1990	1.47	E RAdeg	16.0	E DEdeg	18.9	Posflg
Corr	0.2

Hipparcos

Catalog	H	HIP	55357	Proxy		RAhms	11 20 08.68
DEdms	+17 05 10.5	Vmag	9.03	VarFlag		R Vmag	H
RAdeg	170.036	DEdeg	17.0863	AstroRef		Plx	0.42
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD		BD	BD+17 2342
CD		CP		Dm number	+17 2342	VIred	1.09
SpType	K0	R SpType		Coord arcsec 2000	112008.68+170510.5

Hipparcos 2

HIP	55357	Sn	5	So	0	Nc	1
RArad	2.9676913041	DErad	0.2982114747	Plx	0.99	PmRA	4.99
PmDE	-56.8	E RArad	1.16	E DErad	1.05	E Plx	1.51
E pmRA	1.52	E pmDE	1.25	Hpmag	9.1979	E Hpmag	0.0034
SHp	0.024	VA	0	BV	1.006	E BV	0.042
VI	0.98