22438+3026 CHE 399

22^h 43^m 48.73^s +30° 26' 44.2" P.A. 267.00 sep 4.4 mag 13.90,14.80

Coord 2000	22438+3026	Discov num	CHE 399	Comp		Coord arcsec 2000	22 43 48.73 +30 26 44.2
Date first	1906	Date last	2015	Obs	6
Pa first	268	Pa last	266.9	P.A. Now (θ)	266.9°
Sep first	4.5	Sep last	4.423	Sep. Now (ρ)	4.423"
Mag pri	13.90	Mag sec	14.80	delta mag (ΔM)	0.9	Spectral class
Pri motion ra	+018	Sec motion ra
Pri motion dec	-007	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Gaia DR2

1887986091960842112

WDS 22438+3026 CHE 399 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Che1908	Pa -	Chevalier, Stanislas	.
Che1908		Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b)
Che1909	Pa -	Chevalier, Stanislas	.
Che1909		Shanghai Obs. Zo-Se 5, 86, 1909 (corrections are described in Hrt2012b)
Che1910	Ma j	Chevalier, Stanislas & Tsang Ziang-seng	.
Che1910	+Pa	Shanghai Obs. Zo-Se 6, O5, 1910 (corrections are described in Hrt2012b)
Che1911	Ma -	Chevalier, Stanislas	.
Che1911	+Pa	Shanghai Obs. Zo-Se 7, B1, 1911 (corrections are described in Hrt2012b)
Che1925	Pa -	Chevalier, Stanislas	1925JO......8...65G
Che1925		J. Obs. 8, 65, 1925

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22438+3026	CHE 399		1998	2	266	4.3	11.47	12.00		D	224348.73+302644.3
22438+3026	CHE 399		2008	3	265	4.0	11.47	12.00		D	224348.73+302644.3
22438+3026	CHE 399		2010	5	266	3.5	13.90	14.80			224348.73+302644.2
22438+3026	CHE 399		2015	6	267	4.4	13.90	14.80			224348.73+302644.2

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

WDS 22438+3026 CHE 399 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22438+3026 CHE 399 : MEASURES

No records found.

WDS 22438+3026 : VIRTUAL EYEPIECE

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WDS 22438+3026 : ALADIN DSS IMAGE @ 22^h 43^m 48.73^s +30° 26' 44.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22438+3026 CHE 399 : 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		22438+3026	CHE 399		267	4.4
Show		22441+3023	CHE 402		345	23.3	6
Show		22433+3023	CHE 397		41	13.7	8
Show		22428+3021	CHE 386		270	10.7	16
Show		22430+3013	BU 1144	DE	160	5.3	17
Show		22426+3028	CHE 384		51	30.0	17
Show		22430+3013	BU 1144	BC,D	321	62.9	17
Show		22430+3013	BU 1144	BC	84	0.2	17
Show		22430+3013	FYM 145	BF	355	56.4	17
Show		22444+3042	CHE 409		249	28.3	17
Show	Matar	22430+3013	BLA 11	Aa,Ab	28	0.1	18
Show	Matar	22430+3013	BU 1144	A,BC	338	91.9	18
Show	Matar	22430+3013	FYM 145	AG	272	119.1	18
Show	Matar	22430+3013	FYM 145	AH	149	80.1	18
Show	Matar	22430+3013	FYM 145	AJ	38	94.3	18
Show		22430+3013	FYM 145	HI	195	15.0	18
Show		22440+3047	CHE 401	AB	254	17.8	21
Show		22456+3027	FYM 144	CE	318	10.4	23
Show		22442+3048	CHE 405		54	14.9	23
Show		22421+3025	CHE 376		310	19.9	23
Show		22429+3045	CHE 390		89	30.3	23
Show		22456+3027	CHE 418	AB	28	52.1	23
Show		22456+3027	FYM 144	AC	281	33.9	23
Show		22456+3027	FYM 144	AD	242	46.9	23
Show		22430+3004	CHE 392		246	27.0	25
Show		22424+3048	CHE 379		125	12.5	29
Show		22418+3041	CHE 370	AB	206	11.2	30
Show		22418+3041	CHE 370	AC	157	28.9	30
Show		22451+3003	CHE 415		232	11.8	30
Show		22458+3043	COU 739	AB	284	1.1	31
Show		22458+3043	GII 299	Aa,Ab	263	0.2	31
Show		22429+2958	CHE 391		53	28.6	32
Show		22443+2957	CHE 407		219	24.6	32
Show		22425+3000	BKO 662		72	6.4	32
Show		22456+3049	CHE 417		272	28.3	33
Show		22424+2958	BKO 661		220	15.2	34
Show		22458+3006	CHE 421		283	24.2	34
Show		22424+3055	CHE 378		208	25.9	34
Show		22417+3047	CHE 369	AB	149	17.0	35
Show		22417+3047	CHE 369	AC	281	24.2	35
Show		22418+3051	ACA 7		323	14.5	36
Show		22413+3012	CHE 358		65	10.6	37
Show		22410+3032	BKO 657		161	7.1	37
Show		22424+3025	CHE 380		219	27.9	37
Show		22410+3034	CHE 354	AB	298	32.8	38
Show		22410+3034	BKO 656	AC	286	12.8	38
Show		22410+3034	BKO 656	BC	126	20.5	38
Show		22409+3033	CHE 350		97	22.0	38
Show		22409+3020	CHE 351		223	7.9	39
Show		22415+3003	STF2932	AB	283	22.2	39
Show		22415+3003	STF2932	AC	13	30.0	39

WDS 22438+3026 : COMPONENTS

	A
B	pa=266.4° sep=3.82"

22438+3026 A

Componente originario normalizzato	AB		Coord arcsec 2000	224348.73+302644.2		Mag	13.9		PmRA	18.00
PmDE	-7.0

22438+3026 B

Componente originario normalizzato	AB		Coord arcsec 2000	224348.44+302644.0		Mag	14.8		Calc delta mag	0.9
Calc coord	yes