23449+4956 TDT 4174

23^h 44^m 55.17^s +49° 55' 39.0" P.A. 144.00 sep 2.3 mag 12.27,12.57

Coord 2000	23449+4956	Discov num	TDT4174	Comp		Coord arcsec 2000	23 44 55.17 +49 55 39.0
Date first	1991	Date last	1991	Obs	1
Pa first	144	Pa last	143.8	P.A. Now (θ)	143.8°
Sep first	2.3	Sep last	2.34	Sep. Now (ρ)	2.34"
Mag pri	12.27	Mag sec	12.57	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	-007	Sec motion ra	-007
Pri motion dec	-003	Sec motion dec	-003
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cassiopeia

Tycho2

3646-01751-1

Gaia DR2

1943558600785926016

WDS 23449+4956 TDT 4174 : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23449+4956	TDT4174		1991	1	144	2.3	12.27	12.57			234455.17+495539.0

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

WDS 23449+4956 TDT 4174 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23449+4956 TDT 4174 : MEASURES

No records found.

WDS 23449+4956 : 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 23449+4956 : ALADIN DSS IMAGE @ 23^h 44^m 55.17^s +49° 55' 39.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23449+4956 TDT 4174 : 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		23449+4956	TDT4174		144	2.3	1
Show		23455+4943	TDT4180		199	2.0	14
Show		23424+4956	HJ 1903	CR	191	17.8	25
Show		23424+4956	HJ 1903	AB	202	4.2	25
Show		23424+4956	HJ 1903	AC	170	22.3	25
Show		23479+5008	TDT4199		38	0.5	32
Show		23442+4923	LDS5116		290	3.0	33
Show		23413+4954	ES 2732		250	10.5	36
Show		23412+5002	ES 860		49	2.3	38
Show		23448+5034	TDT4173		225	2.1	39
Show		23487+5012	TDT4210		152	0.5	40
Show		23463+4918	DOO 92		46	9.0	41
Show		23405+4954	HU 794		67	2.7	44
Show		23461+5040	HDS3377	Aa,Ab	215	0.4	46
Show		23461+5040	STTA248	AB	144	50.7	46
Show		23461+5040	STTA248	AC	330	24.6	46
Show		23475+4918	BU 390		228	14.3	46
Show		23402+4949	AG 427		242	17.3	47
Show		23400+4943	HDS3362		34	0.8	50
Show		23445+5045	TDT4169		319	1.3	50
Show		23454+4905	ES 861		283	8.2	50
Show		23477+5038	TDT4198		256	1.9	51
Show		23430+4907	BU 1531		236	13.0	53
Show		23424+4909	ABT9005		320	34.1	53
Show		23504+5003	ES 863		328	2.8	54
Show		23489+4916	TDT4212		334	1.5	56
Show		23498+4923	TDT4223		173	0.8	59
Show		23457+4856	ES 862	AB	40	7.2	60
Show		23457+4856	ES 862	AC	236	11.2	60
Show		23457+4856	ABH 180	AD	185	20.6	60
Show		23457+4856	ABH 180	AE	224	81.9	60
Show		23457+4856	ABH 180	AF	261	57.5	60
Show		23457+4856	ABH 180	AG	110	44.0	60
Show		23457+4856	ABH 180	AH	110	20.6	60
Show		23505+5023	ES 926	AB	151	1.9	61
Show		23505+5023	ES 926	AC	211	7.4	61
Show		23505+5023	ES 926	AD	132	11.3	61
Show		23436+4857	TDT4163		270	1.0	61
Show		23507+5021	TOI1543		179	0.3	62
Show		23392+5033	COU2675		16	0.7	67
Show		23495+4906	TDT4216		345	1.4	68
Show		23506+4915	TDT4231		35	0.6	68
Show		23522+4953	TDT4247			0.4	71
Show		23508+4914	BVD 290		196	11.8	71
Show		23522+4948	HDS3389		56	0.1	71
Show		23390+4913	TDT4138		348	0.6	72
Show		23373+5019	TDT4129		82	0.7	77
Show		23493+5100	HDS3383		162	0.1	77
Show		23375+4922	COU2674		22	0.3	80
Show		23389+5054	ES 2730		258	8.5	82
Show		23370+4922	TDT4126		178	1.9	84

WDS 23449+4956 : COMPONENTS

	A
B	pa=154.8° sep=2.09"

23449+4956 A

Componente originario normalizzato	AB		Coord arcsec 2000	234455.17+495539.0		Mag	12.27		PmRA	-7.00
PmDE	-3.0		Tycho2	3646-01751-1

Tycho2

Tycho2	3646-01751-1	Pflag		RAmdeg	356.22988217	DEmdeg	49.92748781
PmRA	-7.3	PmDE	-3.3	E RAmdeg	62	E DEmdeg	57
E pmRA	3.0	E pmDE	2.7	EpRAm	1986.47	EpDEm	1986.27
Num	3	Q RAmdeg	0.6	Q DEmdeg	0.8	Q pmRA	0.6
Q pmDE	0.7	BTmag	12.404	E BTmag	0.129	VTmag	12.138
E VTmag	0.131	Prox	999	TYC		HIP
CCDM		RAdeg	356.22990889	DEdeg	49.92749528	EpRA 1990	1.59
EpDE 1990	1.64	E RAdeg	63.9	E DEdeg	59.3	Posflg
Corr	0.2

23449+4956 B

Componente originario normalizzato	AB		Coord arcsec 2000	234455.26+495537.1		Mag	12.57		PmRA	-7.00
PmDE	-3.0		Calc delta mag	0.3		Calc coord	yes