22416+2947 CHE 366 (HD 214980)

22^h 41^m 35.85^s +29° 46' 33.4" P.A. 6.00 sep 21.8 mag 10.09,10.23 Sp G5

Coord 2000	22416+2947	Discov num	CHE 366	Comp		Coord arcsec 2000	22 41 35.85 +29 46 33.4
Date first	1899	Date last	2015	Obs	20
Pa first	17	Pa last	6.1	P.A. Now (θ)	6.1°
Sep first	21.9	Sep last	21.804	Sep. Now (ρ)	21.804"
Mag pri	10.09	Mag sec	10.23	delta mag (ΔM)	0.14	Spectral class	G5 (yellow)
Pri motion ra	-012	Sec motion ra	-044
Pri motion dec	-017	Sec motion dec	-010
Notes

rPM=0.726

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 214980		Constellation	Pegasus		SAO	90713		Tycho2	2232-00680-1
Gaia DR2	1887564704129529728		HD	214980

WDS 22416+2947 CHE 366 (HD 214980) : 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
22416+2947	CHE 366		2008	12	7	21.7	10.09	10.23	G5	D	224135.85+294633.4
22416+2947	CHE 366		2014	15	6	21.6	10.09	10.23	G5		224135.85+294633.4
22416+2947	CHE 366		2015	17	6	21.8	10.09	10.23	G5		224135.85+294633.4

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

WDS 22416+2947 CHE 366 (HD 214980) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22416+2947 CHE 366 (HD 214980) : MEASURES

No records found.

WDS 22416+2947 (HD 214980) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 22416+2947 (HD 214980) : ALADIN DSS IMAGE @ 22^h 41^m 35.85^s +29° 46' 33.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22416+2947 CHE 366 (HD 214980) : 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		22416+2947	CHE 366		6	21.8
Show		22412+2950	CHE 356		183	20.7	8
Show		22421+2951	SHN 262		-1	0.0	8
Show		22424+3025	CHE 380		219	27.9	14
Show		22426+2943	BU 710		246	0.5	14
Show		22430+2944	CHE 393		124	13.7	14
Show		22428+2947	CHE 387		277	25.6	16
Show		22415+3002	CHE 363		183	22.2	16
Show		22424+2958	BKO 661		220	15.2	17
Show		22442+2937	CHE 406		201	16.0	17
Show		22415+3003	STF2932	AB	283	22.2	17
Show		22415+3003	STF2932	AC	13	30.0	17
Show		22405+2939	CHE 343		45	6.9	17
Show		22407+2959	STF3134		77	6.4	18
Show		22425+3000	BKO 662		72	6.4	18
Show		22406+2933	CHE 345		326	21.7	19
Show		22429+2958	CHE 391		53	28.6	21
Show		22413+2925	CHE 359		259	14.2	22
Show		22432+2941	CHE 395		284	18.1	22
Show		22430+3004	CHE 392		246	27.0	26
Show		22413+3012	CHE 358		65	10.6	26
Show		22414+2920	BKO 659		125	6.1	27
Show		22397+2938	CHE 333		134	18.9	27
Show		22399+3003	CHE 335		120	9.6	30
Show		22438+2935	HDS3225			0.9	32
Show		22439+2938	CHE 400		228	9.2	32
Show		22430+3013	FYM 145	HI	195	15.0	32
Show	Matar	22430+3013	BLA 11	Aa,Ab	28	0.1	33
Show	Matar	22430+3013	BU 1144	A,BC	338	91.9	33
Show	Matar	22430+3013	FYM 145	AG	272	119.1	33
Show	Matar	22430+3013	FYM 145	AH	149	80.1	33
Show	Matar	22430+3013	FYM 145	AJ	38	94.3	33
Show		22430+3013	BU 1144	BC,D	321	62.9	34
Show		22430+3013	BU 1144	BC	84	0.2	34
Show		22430+3013	FYM 145	BF	355	56.4	34
Show		22430+3013	BU 1144	DE	160	5.3	34
Show		22441+2940	CHE 403		150	24.0	34
Show		22443+2957	CHE 407		219	24.6	35
Show		22409+3020	CHE 351		223	7.9	35
Show		22442+2936	BKO 665		24	17.7	36
Show		22407+3020	CHE 347		48	8.3	36
Show		22428+3021	CHE 386		270	10.7	37
Show		22389+3010	CHE 331		15	12.5	38
Show		22444+2937	CHE 410		302	19.5	38
Show		22388+3000	MLB 725		15	8.6	39
Show		22421+3025	CHE 376		310	19.9	40
Show		22384+2943	HO 480		315	0.1	42
Show		22384+2935	GRV 594		179	20.6	43
Show		22398+3021	CHE 334		113	23.2	43
Show		22426+3028	CHE 384		51	30.0	44
Show		22433+3023	CHE 397		41	13.7	44

WDS 22416+2947 : COMPONENTS

	A
B	pa=5.3° sep=21.77"

22416+2947 A

Componente originario normalizzato	AB		Name	HD 214980		Coord arcsec 2000	224135.85+294633.4		Mag	10.09
Spectral class	G5 (yellow)		PmRA	-12.00		PmDE	-17.0		Tycho2	2232-00680-1

Tycho2

Tycho2	2232-00680-1	Pflag		RAmdeg	340.39938223	DEmdeg	29.77594529
PmRA	-10.5	PmDE	-15.5	E RAmdeg	16	E DEmdeg	16
E pmRA	1.5	E pmDE	1.4	EpRAm	1989.06	EpDEm	1989.29
Num	7	Q RAmdeg	1.1	Q DEmdeg	0.4	Q pmRA	1.1
Q pmDE	0.4	BTmag	10.600	E BTmag	0.031	VTmag	10.094
E VTmag	0.026	Prox	218	TYC	T	HIP
CCDM		RAdeg	340.39941111	DEdeg	29.77598083	EpRA 1990	1.66
EpDE 1990	1.69	E RAdeg	16.9	E DEdeg	16.8	Posflg
Corr	-0.2

22416+2947 B

Componente originario normalizzato	AB	Coord arcsec 2000	224136.00+294655.1	Mag	10.23	PmRA	-44.00
PmDE	-10.0	SAO	90713	Tycho2	2232-00465-1	HD	214980
DM	BD+29 4734	Calc delta mag	0.14	Calc coord	yes

Tycho2

Tycho2	2232-00465-1	Pflag		RAmdeg	340.40029290	DEmdeg	29.78194515
PmRA	-44.0	PmDE	-7.8	E RAmdeg	18	E DEmdeg	18
E pmRA	1.5	E pmDE	1.4	EpRAm	1987.99	EpDEm	1987.62
Num	7	Q RAmdeg	1.4	Q DEmdeg	1.4	Q pmRA	1.4
Q pmDE	1.4	BTmag	10.928	E BTmag	0.037	VTmag	10.230
E VTmag	0.029	Prox	218	TYC	T	HIP
CCDM		RAdeg	340.40041194	DEdeg	29.78196917	EpRA 1990	1.66
EpDE 1990	1.67	E RAdeg	19.9	E DEdeg	20.0	Posflg
Corr	-0.2

SAO

SAO	90713	DelFlag		RA1950		PmRA1950	-0.0015
DE1950		PmDE1950	0.004	Vmag	9.1	SpType	G5
Double code		Source	34	CatNum	13642	DM	BD+29 4734
DMcomp	B	BDsup		HD	214980	M HD	2
GC		RA1950rad	5.93085034	DE1950rad	0.5151248	PmRA2000	-0.0014
PmDE2000	-0.001