23490+6337 TDT 4215

23^h 48^m 59.86^s +63° 37' 00.0" P.A. 143.00 sep 0.9 mag 11.69,11.98

Coord 2000	23490+6337	Discov num	TDT4215	Comp		Coord arcsec 2000	23 48 59.86 +63 37 00.0
Date first	1991	Date last	1991	Obs	1
Pa first	143	Pa last	142.8	P.A. Now (θ)	142.8°
Sep first	0.9	Sep last	0.85	Sep. Now (ρ)	0.85"
Mag pri	11.69	Mag sec	11.98	delta mag (ΔM)	0.29	Spectral class
Pri motion ra	+000	Sec motion ra	+000
Pri motion dec	+002	Sec motion dec	+002
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cassiopeia

Tycho2

4285-00147-1

Gaia DR2

2016270271107070464

WDS 23490+6337 TDT 4215 : 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
23490+6337	TDT4215		1991	1	143	0.9	11.69	11.98			234859.86+633700.0

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WDS 23490+6337 TDT 4215 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23490+6337 TDT 4215 : MEASURES

No records found.

WDS 23490+6337 : VIRTUAL EYEPIECE

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WDS 23490+6337 : ALADIN DSS IMAGE @ 23^h 48^m 59.86^s +63° 37' 00.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23490+6337 TDT 4215 : NEIGHBORHOODS

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Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		23490+6337	TDT4215		143	0.9
Show		23495+6328	STI1221		36	11.8	10
Show		23481+6349	BU 1152	BC	97	0.9	13
Show		23481+6349	BU 1152	A,BC	138	73.4	14
Show		23474+6322	MLB 182	AB	125	5.3	18
Show		23474+6322	MLB 182	AC	349	24.2	18
Show		23473+6313	D 27	AB	357	2.0	27
Show		23473+6313	D 27	AC	144	10.6	27
Show		23455+6316	TDT4179		233	0.7	32
Show		23438+6342	IPH 33		270	15.8	36
Show		23434+6325	STI1202	CD	37	12.9	40
Show		23434+6325	BRF 4	AB	341	12.9	41
Show		23434+6325	BRF 4	AC	105	54.1	41
Show		23429+6351	MLR 89		283	0.5	43
Show		23560+6357	STI1236		356	6.9	51
Show		23445+6255	STI1205		241	14.2	52
Show		23560+6312	STI1237		254	14.8	54
Show		23522+6427	MLB 236	AB	153	4.8	55
Show		23522+6427	TDT4246	Aa,Ab	352	0.5	55
Show		23500+6242	STI1223		72	9.5	56
Show		23552+6258	STI1232	AB	47	15.2	58
Show		23552+6258	MRI 39	BC	207	2.2	58
Show		23462+6240	STF3038		275	4.4	61
Show		23417+6301	TDT4151		251	1.9	61
Show		23399+6344	STT 502		228	3.7	61
Show		23440+6244	HDS3371		142	0.2	63
Show		23467+6236	VBS 40		99	21.2	64
Show		23590+6337	TDS1232		187	1.7	67
Show		23579+6411	TDT4292		253	0.8	68
Show		23407+6257	SKF 179	BC	43	32.8	69
Show		23407+6257	STI1195	AB	88	10.1	69
Show		23407+6257	CLL 21	AC	53	40.5	69
Show		23589+6317	MLB 239		196	3.1	69
Show		23423+6431	BU 993		276	2.8	70
Show		23584+6412	TDT4296		170	1.1	71
Show		23582+6414	HDS3404		199	0.3	71
Show		23553+6435	STI1233		140	7.2	72
Show		23576+6421	HJ 1922		139	15.3	72
Show		23552+6436	STI1231		286	9.8	73
Show		23416+6245	ES 1864		35	3.3	73
Show		23399+6419	ES 149	AB	121	5.7	73
Show		23399+6419	ES 149	AC	183	50.8	73
Show		23511+6448	STI1224		150	7.3	73
Show		23382+6352	STI1191		326	7.5	74
Show		23433+6234	HJ 1906	AB	349	13.6	74
Show		23433+6234	VBS 39	AC	234	34.9	74
Show		23433+6234	ABH 178	AD	307	88.3	74
Show		23433+6234	ABH 178	AE	290	110.5	74
Show		23487+6453	STT 507	AB	325	0.7	76
Show		23487+6453	STT 507	AC	350	50.6	76
Show		23487+6453	FOX 278	AD	107	47.0	76

WDS 23490+6337 : COMPONENTS

	A
B	pa=161.4° sep=0.71"

23490+6337 A

Componente originario normalizzato	AB		Coord arcsec 2000	234859.86+633700.0		Mag	11.69		PmRA	0.00
PmDE	2.0		Tycho2	4285-00147-1

Tycho2

Tycho2	4285-00147-1	Pflag		RAmdeg	357.24953318	DEmdeg	63.61660381
PmRA	0.3	PmDE	2.4	E RAmdeg	59	E DEmdeg	60
E pmRA	2.5	E pmDE	2.6	EpRAm	1984.72	EpDEm	1984.96
Num	5	Q RAmdeg	1.4	Q DEmdeg	0.9	Q pmRA	1.4
Q pmDE	0.9	BTmag	12.350	E BTmag	0.157	VTmag	11.407
E VTmag	0.092	Prox	999	TYC		HIP
CCDM		RAdeg	357.24953167	DEdeg	63.61659806	EpRA 1990	1.57
EpDE 1990	1.51	E RAdeg	60.5	E DEdeg	61.5	Posflg
Corr	0.0

23490+6337 B

Componente originario normalizzato	AB		Coord arcsec 2000	234859.89+633659.3		Mag	11.98		PmRA	0.00
PmDE	2.0		Calc delta mag	0.29		Calc coord	yes