22256+6325 PET 16

22^h 25^m 33.57^s +63° 25' 02.6" P.A. 101.00 sep 2.1 mag 9.78, Sp O7.5V

Coord 2000	22256+6325	Discov num	PET 16	Comp		Coord arcsec 2000	22 25 33.57 +63 25 02.6
Date first	2007	Date last	2007	Obs	1
Pa first	101	Pa last	101	P.A. Now (θ)	101°
Sep first	2.1	Sep last	2.1	Sep. Now (ρ)	2.1"
Mag pri	9.78	Mag sec		delta mag (ΔM)		Spectral class	O7.5V (blue)
Pri motion ra	-004	Sec motion ra
Pri motion dec	+007	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Tycho2

4268-00147-1

Gaia DR2

2205414029452444800

WDS 22256+6325 PET 16 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Pet2012	Cl j	Peter, D., Feldt, M., Henning, Th., & Hormuth, F.	2012A&A...538A..74P
Pet2012		A&A 538, A74, 2012
Pet2012		[Note: Observing dates 11-14 Aug 2007 (Peter, private comm.)]

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22256+6325	PET 16		2007	1	101	2.1	9.78		07.5V		222533.57+632502.6

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WDS 22256+6325 PET 16 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22256+6325 PET 16 : MEASURES

No records found.

WDS 22256+6325 : VIRTUAL EYEPIECE

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WDS 22256+6325 : ALADIN DSS IMAGE @ 22^h 25^m 33.57^s +63° 25' 02.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22256+6325 PET 16 : 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		22256+6325	PET 16		101	2.1
Show		22269+6343	KR 59		345	1.9	21
Show		22256+6349	STI1108		76	9.7	24
Show		22294+6314	HDS3185		71	0.4	28
Show		22239+6254	STI1107		116	9.6	33
Show		22194+6334	LDS4957	AB	18	22.9	43
Show		22194+6334	LDS4957	AC	95	236.8	43
Show		22193+6319	PBS 3	Ca,Cb	85	0.6	43
Show		22193+6319	PBS 3	Ca,Cc	172	1.3	43
Show		22193+6319	BEI 2	AB	358	17.0	43
Show		22193+6319	BEI 2	AC	78	10.9	43
Show		22193+6319	WGT 4	AD	206	3.8	43
Show		22193+6319	WGT 4	AE	15	7.3	43
Show		22193+6319	WGT 4	AF	352	5.3	43
Show		22193+6319	WGT 4	AG	5	4.0	43
Show		22192+6315	TDT3460		202	0.7	44
Show		22189+6318	STI1105	AB	293	10.8	46
Show		22189+6318	FYM 193	AC	71	22.9	46
Show		22189+6318	FYM 193	AD	199	16.1	46
Show		22320+6311	HDS3196	BC	25	18.3	46
Show		22320+6311	MLR 18	Aa,Ab	260	0.2	46
Show		22320+6311	LMP 20	AB	11	59.9	46
Show		22320+6311	LMP 20	AD	254	39.1	46
Show		22185+6313	STF2896		241	21.3	50
Show		22192+6355	HJ 1754	AB	153	8.9	52
Show		22192+6355	HJ 1754	AC	82	69.9	52
Show		22290+6414	CON 44		330	6.2	54
Show		22343+6342	TDT3595		95	0.7	61
Show		22325+6407	MLB 230		104	7.9	63
Show		22349+6308	TDT3602		84	1.4	66
Show		22275+6430	STI1109		175	6.4	66
Show		22182+6410	TDT3454		264	0.7	67
Show		22297+6222	TDT3546		120	0.5	70
Show		22267+6435	KPP2122		151	17.2	70
Show		22360+6347	STI1116		171	8.3	74
Show		22325+6229	HJ 1784		355	18.0	74
Show		22349+6405	TDT3601		107	0.5	74
Show		22323+6425	NSN 8		330	6.1	75
Show		22142+6308	MLB 179		152	2.7	79
Show		22159+6413	MLR 58		106	0.5	80
Show		22247+6451	MLR 77		173	1.1	87
Show		22166+6224	ES 1925		353	4.9	87
Show		22236+6453	MLB 228		215	7.9	89
Show		22225+6453	MLB 227		209	10.7	91
Show		22126+6303	TDT3407	AB	66	1.7	91
Show		22122+6344	STF2884		143	2.2	92
Show		22340+6440	TDT3586		136	0.8	93
Show		22119+6342	STI1097	AB	324	6.9	94
Show		22119+6342	STI1097	AC	352	35.5	94
Show		22110+6324	STF2879	AB	233	0.7	98
Show		22110+6324	STF2879	AC	260	29.2	98

WDS 22256+6325 : COMPONENTS

	A
B	pa=113.5° sep=1.01"

22256+6325 A

Componente originario normalizzato	AB		Coord arcsec 2000	222533.57+632502.6		Mag	9.78		Spectral class	O7.5V (blue)
PmRA	-4.00		PmDE	7.0		Tycho2	4268-00147-1

Tycho2

Tycho2	4268-00147-1	Pflag		RAmdeg	336.38990727	DEmdeg	63.41739473
PmRA	-4.6	PmDE	-2.7	E RAmdeg	20	E DEmdeg	22
E pmRA	3.0	E pmDE	2.9	EpRAm	1989.92	EpDEm	1989.65
Num	4	Q RAmdeg	1.7	Q DEmdeg	1.3	Q pmRA	1.6
Q pmDE	1.3	BTmag	10.982	E BTmag	0.052	VTmag	9.890
E VTmag	0.031	Prox	999	TYC	T	HIP
CCDM		RAdeg	336.38993444	DEdeg	63.41740167	EpRA 1990	1.70
EpDE 1990	1.69	E RAdeg	23.0	E DEdeg	24.5	Posflg
Corr	0.0

22256+6325 B

Componente originario normalizzato

Coord arcsec 2000

222533.71+632502.2

Calc delta mag

9.78

Calc coord

yes