01099+7021 TDS 1789

01^h 09^m 51.94^s +70° 20' 30.0" P.A. 317.00 sep 0.6 mag 10.74,10.76

Coord 2000	01099+7021	Discov num	TDS1789	Comp		Coord arcsec 2000	01 09 51.94 +70 20 30.0
Date first	1991	Date last	1991	Obs	1
Pa first	317	Pa last	316.5	P.A. Now (θ)	316.5°
Sep first	0.6	Sep last	0.6	Sep. Now (ρ)	0.6"
Mag pri	10.74	Mag sec	10.76	delta mag (ΔM)	0.02	Spectral class
Pri motion ra	+033	Sec motion ra	+033
Pri motion dec	-021	Sec motion dec	-021
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cassiopeia

Tycho2

4300-01926-1

WDS 01099+7021 TDS 1789 : 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
01099+7021	TDS1789		1991	1	317	0.6	10.74	10.76			010951.94+702030.0

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WDS 01099+7021 TDS 1789 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01099+7021 TDS 1789 : MEASURES

No records found.

WDS 01099+7021 : VIRTUAL EYEPIECE

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WDS 01099+7021 : ALADIN DSS IMAGE @ 01^h 09^m 51.94^s +70° 20' 30.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01099+7021 TDS 1789 : 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		01099+7021	TDS1789		317	0.6
Show		01092+7008	TDS 40		163	0.9	14
Show		01078+7001	HJ 1069		329	16.7	23
Show		01147+7056	TDS 43		79	1.5	44
Show		01085+7107	TDS1781	AB	274	0.6	48
Show		00586+7018	TDS1693		300	0.5	57
Show		01027+7106	TDS1742		124	0.4	58
Show		01179+6940	MLR 292		3	6.7	59
Show		01032+7113	JNN 250		34	0.1	63
Show		01241+7036	TDS1866		12	1.3	74
Show		01015+6922	A 2901		64	0.4	74
Show		01195+7119	HJ 2032		142	12.1	76
Show		01030+6914	LAF 24	AB	119	3.0	76
Show		01030+6914	LAF 24	AC	72	4.8	76
Show		01030+6914	LAF 24	AD	269	5.7	76
Show		01030+6914	LAF 24	AE	74	7.0	76
Show		01030+6914	LAF 24	AF	281	9.1	76
Show		01030+6914	LAF 24	AG	228	9.2	76
Show		01030+6914	LAF 24	AH	121	9.5	76
Show		01030+6914	LAF 24	AI	205	9.6	76
Show		01030+6914	LAF 24	AJ	356	9.9	76
Show		01030+6914	LAF 24	AK	222	10.3	76
Show		01030+6914	LAF 24	AL	320	10.5	76
Show		01030+6914	LAF 24	AM	297	10.6	76
Show		01030+6914	LAF 24	AN	219	11.2	76
Show		01030+6914	LAF 24	AO	216	13.1	76
Show		01030+6914	LAF 24	AP	141	14.1	76
Show		01030+6914	LAF 24	AQ	315	14.6	76
Show		01030+6914	LAF 24	AR	138	15.1	76
Show		01157+7133	TDS1821		325	1.1	79
Show		01134+7137	HJ 2022		154	11.9	79
Show		00540+7033	LDS1517		18	3.2	82
Show		00584+7120	TDS1690		81	2.2	83
Show		01162+7145	HDS 167		233	0.1	90
Show		01107+6847	H 4 16		-1	25.0	94
Show		00514+7010	HJ 1999		16	25.6	95
Show		01198+6856	MLR 293		37	0.2	99
Show		01246+7136	TDS1868		261	0.9	105
Show		01167+6841	HU 1025	AB	198	2.8	107
Show		01180+6844	LDS3259		256	16.2	107
Show		01066+6833	HDS 142		23	0.4	109
Show		00518+7125	CRB 157		29	33.2	110
Show		01023+6838	TDS1736		175	1.2	111
Show		00543+6903	AG 9		71	6.5	113
Show		00503+6928	KPP1256		63	9.6	114
Show		00524+7137	TDS1647		22	2.7	115
Show		00503+7134	LDS1515		352	24.3	122
Show		00516+6859	BU 781		22	1.0	126
Show		00527+6852	STF 65		221	3.2	126
Show		01298+6908	MLR 295		178	0.3	127
Show		00568+6828	MLR 290		356	0.1	132

WDS 01099+7021 : COMPONENTS

	A
B	pa=342.3° sep=0.46"

01099+7021 A

Componente originario normalizzato	AB		Coord arcsec 2000	010951.94+702030.0		Mag	10.74		PmRA	33.00
PmDE	-21.0		Tycho2	4300-01926-1

Tycho2

Tycho2	4300-01926-1	Pflag		RAmdeg	17.46623304	DEmdeg	70.34171626
PmRA	33.2	PmDE	-20.8	E RAmdeg	21	E DEmdeg	21
E pmRA	1.8	E pmDE	1.9	EpRAm	1990.31	EpDEm	1990.51
Num	3	Q RAmdeg	1.1	Q DEmdeg	0.4	Q pmRA	1.1
Q pmDE	0.5	BTmag	10.786	E BTmag	0.038	VTmag	10.142
E VTmag	0.030	Prox	999	TYC	T	HIP
CCDM		RAdeg	17.46600611	DEdeg	70.34176389	EpRA 1990	1.72
EpDE 1990	1.74	E RAdeg	20.9	E DEdeg	20.7	Posflg
Corr	0.1

01099+7021 B

Componente originario normalizzato	AB		Coord arcsec 2000	010951.91+702030.4		Mag	10.76		PmRA	33.00
PmDE	-21.0		Calc delta mag	0.02		Calc coord	yes