01021+3658 TDS 1731

01^h 02^m 05.23^s +36° 58' 11.2" P.A. 236.00 sep 0.8 mag 10.64,10.70

Coord 2000	01021+3658	Discov num	TDS1731	Comp		Coord arcsec 2000	01 02 05.23 +36 58 11.2
Date first	1991	Date last	2016	Obs	2
Pa first	230	Pa last	235.6	P.A. Now (θ)	235.6°
Sep first	0.6	Sep last	0.772	Sep. Now (ρ)	0.772"
Mag pri	10.64	Mag sec	10.70	delta mag (ΔM)	0.06	Spectral class
Pri motion ra	+014	Sec motion ra	+014
Pri motion dec	-003	Sec motion dec	-003
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Andromeda

Tycho2

2289-00555-1

Gaia DR2

363660279727392768

WDS 01021+3658 TDS 1731 : 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
01021+3658	TDS1731		1991	1	230	0.6	10.64	10.70			010205.23+365811.2
01021+3658	TDS1731		2016	2	236	0.8	10.64	10.70			010205.23+365811.2

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WDS 01021+3658 TDS 1731 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01021+3658 TDS 1731 : MEASURES

No records found.

WDS 01021+3658 : VIRTUAL EYEPIECE

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WDS 01021+3658 : ALADIN DSS IMAGE @ 01^h 02^m 05.23^s +36° 58' 11.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01021+3658 TDS 1731 : 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		01021+3658	TDS1731		236	0.8
Show		01021+3652	LDS3220		311	3.5	7
Show		01012+3704	BRT2585		249	2.5	12
Show		01035+3708	LDS3224		46	226.9	20
Show		01042+3707	KPP3440		99	2.7	27
Show		01005+3718	ES 2008		43	2.2	30
Show		01039+3631	ALI 24		32	6.4	35
Show		01049+3649	A 1515		312	0.2	36
Show		00595+3717	TDS1708		276	1.4	37
Show		00582+3707	SKF 976		80	20.0	48
Show		00578+3700	KPP1090		167	8.6	52
Show		00576+3704	A 1512		328	6.8	55
Show		00594+3746	ES 155		73	6.4	58
Show		00581+3614	KU 72		173	44.9	65
Show		00591+3753	NSN 512		322	0.9	65
Show		00575+3738	COU1054		150	0.2	68
Show		01060+3749	GRV 69		332	63.1	70
Show		01063+3554	UC 9		285	19.7	82
Show		01002+3818	GRV 58		188	33.1	83
Show		01014+3535	COU 854		196	0.2	84
Show		01051+3814	J 1804		310	5.2	85
Show		01046+3823	TDS1755		163	1.1	90
Show		00554+3616	TDS1668		177	0.5	92
Show		01073+3805	TDS1778		111	1.5	92
Show		01040+3528	HO 213		119	0.3	93
Show		01098+3704	J 515		7	2.9	93
Show		01094+3612	ES 2141		273	4.2	100
Show		01028+3838	ALI 733	AB	8	5.8	101
Show		01028+3516	CRB 39		277	6.8	103
Show		00584+3831	TDS1692		36	0.4	103
Show		01021+3847	COU1210		81	0.4	109
Show		00568+3830	HJ 1057	AB	295	51.8	112
Show		00568+3830	HJ 1057	AC	151	28.5	112
Show		00568+3830	HJ 1057	AD	39	260.0	112
Show		00552+3814	KU 71		248	22.3	112
Show		01086+3818	TDS1782		220	0.5	112
Show		01083+3534	POP 46	AB	222	28.5	114
Show		01083+3534	POP 46	BC	158	3.8	114
Show		01085+3535	POP 47		218	4.0	115
Show		01098+3807	HO 214		249	3.0	115
Show		01094+3543	BUP9005		14	75.0	117
Show		01008+3503	CRB 38		72	27.7	117
Show		01072+3839	A 1516	AB	30	0.2	118
Show		01072+3839	STTA 11	AB,C	164	59.3	118
Show		01112+3743	HO 215		225	0.1	118
Show		01106+3557	BU 1162		132	0.3	120
Show		01047+3854	A 1514	CD	121	1.6	120
Show		01047+3854	A 1514	AB	291	7.2	120
Show		01047+3854	A 1514	AC	263	22.0	120
Show		01121+3707	TDS1799		261	0.6	121
Show		01085+3833	ALI 735		77	10.0	122

WDS 01021+3658 : COMPONENTS

	A
B	pa=229.4° sep=0.67"

01021+3658 A

Componente originario normalizzato	AB		Coord arcsec 2000	010205.23+365811.2		Mag	10.64		PmRA	14.00
PmDE	-3.0		Tycho2	2289-00555-1

Tycho2

Tycho2	2289-00555-1	Pflag		RAmdeg	15.52169312	DEmdeg	36.96973577
PmRA	14.0	PmDE	-3.4	E RAmdeg	20	E DEmdeg	22
E pmRA	3.1	E pmDE	2.8	EpRAm	1990.21	EpDEm	1988.69
Num	4	Q RAmdeg	0.6	Q DEmdeg	1.2	Q pmRA	0.6
Q pmDE	1.1	BTmag	11.288	E BTmag	0.058	VTmag	10.044
E VTmag	0.029	Prox	999	TYC	T	HIP
CCDM		RAdeg	15.52165444	DEdeg	36.96973917	EpRA 1990	1.83
EpDE 1990	2.04	E RAdeg	20.8	E DEdeg	26.4	Posflg
Corr	-0.2

01021+3658 B

Componente originario normalizzato	AB		Coord arcsec 2000	010205.19+365810.8		Mag	10.7		PmRA	14.00
PmDE	-3.0		Calc delta mag	0.06		Calc coord	yes