23234+7121 TDT 4013

23^h 23^m 26.57^s +71° 20' 41.9" P.A. 165.00 sep 1.6 mag 11.59,12.38

Coord 2000	23234+7121	Discov num	TDT4013	Comp		Coord arcsec 2000	23 23 26.57 +71 20 41.9
Date first	1991	Date last	1991	Obs	1
Pa first	165	Pa last	164.5	P.A. Now (θ)	164.5°
Sep first	1.6	Sep last	1.63	Sep. Now (ρ)	1.63"
Mag pri	11.59	Mag sec	12.38	delta mag (ΔM)	0.79	Spectral class
Pri motion ra	+009	Sec motion ra	+009
Pri motion dec	+008	Sec motion dec	+008
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Tycho2

4486-01609-1

Gaia DR2

2227468037979395456

WDS 23234+7121 TDT 4013 : 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
23234+7121	TDT4013		1991	1	165	1.6	11.59	12.38			232326.57+712041.9

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WDS 23234+7121 TDT 4013 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23234+7121 TDT 4013 : MEASURES

No records found.

WDS 23234+7121 : VIRTUAL EYEPIECE

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WDS 23234+7121 : ALADIN DSS IMAGE @ 23^h 23^m 26.57^s +71° 20' 41.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23234+7121 TDT 4013 : 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		23234+7121	TDT4013		165	1.6
Show		23270+7135	TDT4039		147	0.5	23
Show		23225+7145	WFC 241		273	5.3	25
Show		23262+7041	BU 386	AB	313	19.7	42
Show		23262+7041	BU 386	AC	205	51.0	42
Show		23138+7132	LDS2030		93	2.7	49
Show		23245+7209	LDS2039		272	8.0	49
Show		23349+7120	TDS1215		179	1.5	55
Show		23353+7108	TDT4112		270	0.5	59
Show		23188+7025	HDS3320		307	1.0	60
Show		23126+7038	MLB 438		44	2.8	69
Show		23374+7142	STF3029		316	5.0	70
Show		23185+7014	LDS2034		209	4.0	71
Show		23395+7129	LDS2049		230	9.2	77
Show		23084+7153	MLB 436		24	6.1	78
Show		23306+7232	TDT4076		139	0.7	79
Show		23204+7240	MLR 272		234	0.7	82
Show		23384+7038	BU 856		300	0.8	85
Show		23101+7026	MLB 437		138	4.3	87
Show		23107+7020	RAO 679		39	0.8	88
Show		23074+7040	STF2984	AB	295	4.8	89
Show		23074+7040	STF2984	AC	81	74.2	89
Show		23309+6954	HJ 1890	AB	238	8.6	95
Show		23309+6954	VBS 38	AC	144	43.7	95
Show		23036+7128	TDT3863		177	2.4	95
Show		23094+7012	A 786		155	1.9	98
Show		23385+7017	TDT4135		136	2.2	98
Show		23156+6950	MLB 318	AB	245	3.2	99
Show		23156+6950	MLB 318	AC	237	9.8	99
Show		23088+7006	HJ 1851		342	3.4	105
Show		23365+7250	CRB 216		183	12.3	108
Show		23045+7225	LDS2025		174	78.2	109
Show		23213+6927	LDS5078		180	28.7	115
Show		23132+7307	LDS2028		37	2.0	116
Show		23053+7231	HJ 3167		124	10.2	117
Show		23353+6937	MLB 320		345	5.0	120
Show		23327+7313	COU 18	AB	186	4.5	122
Show		23327+7313	COU 18	AC	79	17.8	122
Show		23319+7317	A 897		331	0.2	123
Show		23315+6925	HDS3350		66	1.0	123
Show		23244+6917	A 789		85	2.2	124
Show		23289+7329	LDS2044		216	9.7	131
Show		23262+7336	LDS2041	AB	25	45.5	137
Show		23179+7341	KPP4312		71	4.0	143
Show		23138+6904	A 787		17	2.8	145
Show		23384+6911	CVR 289		171	69.7	150
Show		23385+7338	A 898	CD	239	3.2	153
Show		23385+7338	A 898	AB	137	1.8	154
Show		23197+7355	HJ 1870		306	15.6	156
Show		23277+7406	STF3017	AB	19	1.2	168
Show		23277+7406	STF3017	AC	145	87.5	168

WDS 23234+7121 : COMPONENTS

	A
B	pa=174.9° sep=1.58"

23234+7121 A

Componente originario normalizzato	AB		Coord arcsec 2000	232326.57+712041.9		Mag	11.59		PmRA	9.00
PmDE	8.0		Tycho2	4486-01609-1

Tycho2

Tycho2	4486-01609-1	Pflag		RAmdeg	350.86071732	DEmdeg	71.34492559
PmRA	9.1	PmDE	7.5	E RAmdeg	66	E DEmdeg	66
E pmRA	2.2	E pmDE	2.3	EpRAm	1981.50	EpDEm	1982.20
Num	3	Q RAmdeg	2.0	Q DEmdeg	2.6	Q pmRA	2.0
Q pmDE	2.6	BTmag	12.922	E BTmag	0.251	VTmag	11.517
E VTmag	0.099	Prox	999	TYC		HIP
CCDM		RAdeg	350.86065139	DEdeg	71.34490806	EpRA 1990	1.69
EpDE 1990	1.67	E RAdeg	69.6	E DEdeg	70.3	Posflg
Corr	0.1

23234+7121 B

Componente originario normalizzato	AB		Coord arcsec 2000	232326.60+712040.3		Mag	12.38		PmRA	9.00
PmDE	8.0		Calc delta mag	0.79		Calc coord	yes