22417+3059 CHE 368

22^h 41^m 41.88^s +30° 58' 50.9" P.A. 347.00 sep 9.8 mag 11.10,12.10

Coord 2000	22417+3059	Discov num	CHE 368	Comp		Coord arcsec 2000	22 41 41.88 +30 58 50.9
Date first	1906	Date last	2015	Obs	11
Pa first	323	Pa last	346.8	P.A. Now (θ)	346.8°
Sep first	8.5	Sep last	9.8	Sep. Now (ρ)	9.8"
Mag pri	11.10	Mag sec	12.10	delta mag (ΔM)	1	Spectral class
Pri motion ra	-020	Sec motion ra	+002
Pri motion dec	-032	Sec motion dec	-013
Notes	N (See Notes)

rPM=0.77

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Gaia DR2

1888815982721293824

WDS 22417+3059 CHE 368 : NOTES

discov_num	notes	refcode
CHE 368	Chevalier made a trigonometric error in deriving theta; the correct	Che1908
	value is 180deg - theta.	Hrt2012b

REFERENCES

refcode	metd	author	reference
Che1908	Pa -	Chevalier, Stanislas	.
Che1908		Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b)
Hrt2012b	E2 -	Hartkopf, W.I.	...................
Hrt2012b		Webb Soc., Double Star Circ. 20, 2012

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22417+3059	CHE 368		2006	3	345	9.5	11.12	12.10		D	224142.03+305856.7
22417+3059	CHE 368		2008	4	344	9.7	11.12	12.10		D	224142.03+305856.7
22417+3059	CHE 368		2015	6	347	9.8	11.10	12.10		N	224141.88+305850.9

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WDS 22417+3059 CHE 368 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22417+3059 CHE 368 : MEASURES

No records found.

WDS 22417+3059 : VIRTUAL EYEPIECE

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WDS 22417+3059 : ALADIN DSS IMAGE @ 22^h 41^m 41.88^s +30° 58' 50.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22417+3059 CHE 368 : 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		22417+3059	CHE 368		347	9.8	1
Show		22413+3102	CHE 357		209	30.0	7
Show		22418+3051	ACA 7		323	14.5	8
Show		22424+3055	CHE 378		208	25.9	10
Show		22417+3047	CHE 369	AB	149	17.0	12
Show		22417+3047	CHE 369	AC	281	24.2	12
Show		22424+3048	CHE 379		125	12.5	14
Show		22418+3041	CHE 370	AB	206	11.2	19
Show		22418+3041	CHE 370	AC	157	28.9	19
Show		22429+3045	CHE 390		89	30.3	20
Show		22410+3034	BKO 656	BC	126	20.5	27
Show		22410+3034	CHE 354	AB	298	32.8	27
Show		22410+3034	BKO 656	AC	286	12.8	27
Show		22435+3114	ES 393	BC	264	9.9	28
Show		22401+3041	CHE 339		19	33.0	28
Show		22420+3126	TDT3661		60	0.8	28
Show		22435+3114	ES 393	AB	297	81.1	28
Show		22409+3033	CHE 350		97	22.0	28
Show		22410+3032	BKO 657		161	7.1	29
Show		22410+3129	SLW1282		150	129.2	32
Show		22440+3047	CHE 401	AB	254	17.8	33
Show		22426+3028	CHE 384		51	30.0	33
Show		22442+3048	CHE 405		54	14.9	34
Show		22396+3040	CHE 332		263	27.9	34
Show		22421+3025	CHE 376		310	19.9	34
Show		22444+3042	CHE 409		249	28.3	39
Show		22409+3020	CHE 351		223	7.9	41
Show		22433+3023	CHE 397		41	13.7	41
Show		22428+3021	CHE 386		270	10.7	42
Show		22407+3020	CHE 347		48	8.3	42
Show		22438+3026	CHE 399		267	4.4	43
Show		22415+3142	CHE 362		102	4.3	45
Show		22398+3021	CHE 334		113	23.2	45
Show		22425+3143	CHE 382		180	24.8	47
Show		22430+3013	BU 1144	DE	160	5.3	47
Show		22430+3013	BU 1144	BC,D	321	62.9	48
Show		22430+3013	BU 1144	BC	84	0.2	48
Show		22430+3013	FYM 145	BF	355	56.4	48
Show		22441+3023	CHE 402		345	23.3	48
Show		22413+3012	CHE 358		65	10.6	48
Show	Matar	22430+3013	BLA 11	Aa,Ab	28	0.1	49
Show	Matar	22430+3013	BU 1144	A,BC	338	91.9	49
Show	Matar	22430+3013	FYM 145	AG	272	119.1	49
Show	Matar	22430+3013	FYM 145	AH	149	80.1	49
Show	Matar	22430+3013	FYM 145	AJ	38	94.3	49
Show		22420+3148	CHE 374		226	5.6	50
Show		22430+3013	FYM 145	HI	195	15.0	50
Show		22416+3149	CHE 365	AB	276	22.2	52
Show		22416+3149	BKO 660	AC	263	13.1	52
Show		22456+3049	CHE 417		272	28.3	52
Show		22431+3149	CHE 338	AB	294	22.9	54

WDS 22417+3059 : COMPONENTS

	A
B	pa=348.6° sep=9.73"

22417+3059 A

Componente originario normalizzato	AB		Coord arcsec 2000	224141.88+305850.9		Mag	11.1		PmRA	-20.00
PmDE	-32.0

22417+3059 B

Componente originario normalizzato	AB		Coord arcsec 2000	224141.73+305900.4		Mag	12.1		PmRA	2.00
PmDE	-13.0		Calc delta mag	1		Calc coord	yes