11286-3136 TDS 636

11^h 28^m 37.85^s -31° 36' 29.6" P.A. 190.00 sep 1.1 mag 11.22,11.35

Coord 2000	11286-3136	Discov num	TDS 636	Comp		Coord arcsec 2000	11 28 37.85 -31 36 29.6
Date first	1991	Date last	2016	Obs	4
Pa first	187	Pa last	190.1	P.A. Now (θ)	190.1°
Sep first	1.2	Sep last	1.08	Sep. Now (ρ)	1.08"
Mag pri	11.22	Mag sec	11.35	delta mag (ΔM)	0.13	Spectral class
Pri motion ra	+010	Sec motion ra	+010
Pri motion dec	-020	Sec motion dec	-020
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Tycho2

7215-00339-1

Gaia DR2

3481454349306417152

WDS 11286-3136 TDS 636 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11286-3136	TDS 636		1991	1	187	1.2	11.22	11.35			112837.85-313629.6
11286-3136	TDS 636		2015	2	190	1.1	11.22	11.35			112837.85-313629.6
11286-3136	TDS 636		2016	4	190	1.1	11.22	11.35			112837.85-313629.6

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WDS 11286-3136 TDS 636 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11286-3136 TDS 636 : MEASURES

No records found.

WDS 11286-3136 : VIRTUAL EYEPIECE

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WDS 11286-3136 : ALADIN DSS IMAGE @ 11^h 28^m 37.85^s -31° 36' 29.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11286-3136 TDS 636 : 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		11286-3136	TDS 636		190	1.1
Show		11296-3133	BRT2987		215	3.8	13
Show		11299-3123	RUZ 1		79	22.6	21
Show		11282-3114	HJ 4439		109	18.4	24
Show		11275-3115	TDS7865		261	0.5	26
Show		11270-3157	UC 2139		143	34.7	30
Show		11250-3200	CHR 242	Aa,Ab	72	0.1	53
Show		11250-3200	UC 2133	AB	192	57.1	53
Show		11264-3223	RST2748		21	1.4	55
Show		11273-3044	I 76		50	7.2	56
Show		11330-3151	HJ 4449	AB	134	74.6	58
Show		11330-3151	WSI 102	Aa,Ab	14	0.1	58
Show		11332-3137	LDS5731		18	9.2	58
Show		11301-3038	UC 2155		321	8.0	62
Show		11235-3135	RST2745		192	0.3	66
Show		11295-3031	SKF1218		346	3.7	67
Show		11249-3225	TDS7846		188	1.4	68
Show		11273-3242	RST2750		97	1.5	68
Show		11339-3150	LDS5733	AB	328	17.0	69
Show		11339-3150	LDS5733	Aa,Ab	352	0.8	69
Show		11277-3022	UC 2142		109	51.6	76
Show		11335-3221	LDS5732		22	277.0	78
Show		11240-3045	RUZ 7		135	6.6	78
Show		11234-3224	LDS4092		121	18.9	82
Show		11230-3054	HJ 4430		271	17.3	85
Show		11338-3039	SKF1903		96	13.5	88
Show		11344-3225	KPP 876		156	7.4	88
Show		11225-3054	HJ 4428		134	23.1	90
Show		11323-3020	LPR 1		359	80.2	91
Show		11218-3107	SKF1901		228	43.1	93
Show		11348-3227	I 1213		153	1.6	94
Show		11241-3255	BRT1669		143	3.8	98
Show		11214-3212	RST2742		113	0.8	100
Show		11229-3247	JSP 484	AB	143	2.7	101
Show		11345-3250	LDS6245		129	15.1	105
Show		11219-3024	LDS5729		137	78.2	113
Show		11274-3328	UC 2141		173	64.0	114
Show		11354-3009	LDS4119	AB	347	4.0	123
Show		11354-3009	LDS4119	AC	184	50.8	123
Show		11359-3259	LDS4121		220	3.0	125
Show		11261-3338	TVB 238		232	11.4	127
Show		11316-3338	I 1543	AB	340	2.5	127
Show		11316-3338	I 1543	AC	160	26.8	127
Show		11188-3121	I 505		284	1.6	128
Show		11191-3100	I 506		173	0.8	128
Show		11219-3318	HDS1617		103	0.4	133
Show		11391-3117	TDS7976		132	0.9	136
Show		11392-3103	B 1702		94	0.5	140
Show		11350-3329	LDS5734		257	275.9	141
Show		11247-2925	UC 2131		95	6.9	141
Show		11395-3205	BRT1670		47	4.9	141

WDS 11286-3136 : COMPONENTS

	A
B	pa=188.6° sep=1.08"

11286-3136 A

Componente originario normalizzato	AB		Coord arcsec 2000	112837.85-313629.6		Mag	11.22		PmRA	10.00
PmDE	-20.0		Tycho2	7215-00339-1

Tycho2

Tycho2	7215-00339-1	Pflag	P	RAmdeg	172.15769030	DEmdeg	-31.60821780
PmRA	9.8	PmDE	-20.1	E RAmdeg	54	E DEmdeg	60
E pmRA	3.0	E pmDE	2.9	EpRAm	1987.44	EpDEm	1985.85
Num	3	Q RAmdeg	1.3	Q DEmdeg	0.3	Q pmRA	1.2
Q pmDE	0.3	BTmag	11.932	E BTmag	0.112	VTmag	11.218
E VTmag	0.090	Prox	12	TYC	T	HIP
CCDM		RAdeg	172.15769000	DEdeg	-31.60799194	EpRA 1990	1.81
EpDE 1990	1.77	E RAdeg	56.2	E DEdeg	62.3	Posflg	D
Corr	0.1

11286-3136 B

Componente originario normalizzato	AB		Coord arcsec 2000	112837.84-313630.7		Mag	11.35		PmRA	10.00
PmDE	-20.0		Tycho2	7215-00339-2		Calc delta mag	0.13		Calc coord	yes

Tycho2

Tycho2	7215-00339-2	Pflag	P	RAmdeg	172.15769030	DEmdeg	-31.60821780
PmRA	9.8	PmDE	-20.1	E RAmdeg	54	E DEmdeg	60
E pmRA	3.0	E pmDE	2.9	EpRAm	1987.44	EpDEm	1985.85
Num	3	Q RAmdeg	1.3	Q DEmdeg	0.3	Q pmRA	1.2
Q pmDE	0.3	BTmag	11.871	E BTmag	0.103	VTmag	11.351
E VTmag	0.102	Prox	12	TYC		HIP
CCDM		RAdeg	172.15764083	DEdeg	-31.60833361	EpRA 1990	1.81
EpDE 1990	1.77	E RAdeg	59.1	E DEdeg	65.4	Posflg	D
Corr	0.1