22340+5213 SMA 170

22^h 34^m 00.93^s +52° 13' 53.0" P.A. 149.00 sep 12.9 mag 11.50,12.00 Sp B9

Coord 2000	22340+5213	Discov num	SMA 170	Comp		Coord arcsec 2000	22 34 00.93 +52 13 53.0
Date first	1911	Date last	2015	Obs	8
Pa first	150	Pa last	148.8	P.A. Now (θ)	148.8°
Sep first	12.6	Sep last	12.915	Sep. Now (ρ)	12.915"
Mag pri	11.50	Mag sec	12.00	delta mag (ΔM)	0.5	Spectral class	B9 (blue-white)
Pri motion ra	-001	Sec motion ra	+007
Pri motion dec	-001	Sec motion dec	-003
Notes

rPM=1.083

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lacerta

Gaia DR2

2000651571001990400

WDS 22340+5213 SMA 170 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sma1931	Po -	Smart, W.M., Green, H.E., & Fletcher, A.	1931MNRAS..92...37S
Sma1931		MNRAS 92, 37, 1931
Sma1932	Ma -	Smart, W.M. & Green, H.E.	1932MNRAS..92..207S
Sma1932	+Po	MNRAS 92, 207, 1932

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22340+5213	SMA 170		1999	2	149	12.9	11.50	12.00		D	223400.93+521353.0
22340+5213	SMA 170		2003	3	149	12.9	11.50	12.00		D	223400.93+521353.0
22340+5213	SMA 170		2010	4	150	12.7	11.50	12.00	B9		223400.93+521353.0
22340+5213	SMA 170		2015	5	149	12.9	11.50	12.00	B9		223400.93+521353.0

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WDS 22340+5213 SMA 170 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22340+5213 SMA 170 : MEASURES

No records found.

WDS 22340+5213 : VIRTUAL EYEPIECE

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WDS 22340+5213 : ALADIN DSS IMAGE @ 22^h 34^m 00.93^s +52° 13' 53.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22340+5213 SMA 170 : 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		22340+5213	SMA 170		149	12.9
Show		22336+5212	SMA 169		243	3.9	5
Show		22333+5222	TDT3581		138	0.7	11
Show		22355+5206	SMA 172		73	23.6	16
Show		22357+5223	SMA 173		33	16.4	19
Show		22323+5228	TDT3576		113	1.5	22
Show		22364+5210	SMA 174		359	9.4	23
Show		22323+5156	ES 1116		134	7.1	24
Show		22319+5237	HDS3195		344	0.1	31
Show		22353+5243	SMA 171		251	17.9	32
Show		22319+5148	TDT3572		262	0.5	33
Show		22357+5245	BAR9002	DE	10	3.0	33
Show		22357+5245	BAR9002	DF	64	7.4	33
Show		22376+5213	TDT3622		3	2.5	34
Show		22357+5245	DAM 300	AB	36	12.6	35
Show		22357+5245	DAM 300	AD	243	103.2	35
Show		22357+5245	DAM 300	BC	25	4.1	35
Show		22299+5225	LEO 53	AB	298	13.0	40
Show		22299+5225	STT 472	AC	357	12.3	40
Show		22384+5223	BAR 61	AB	166	29.2	41
Show		22384+5223	ES 2720	BD	244	13.3	41
Show		22384+5223	BAR 61	BC	181	2.7	41
Show		22349+5259	HJ 3124		268	7.2	47
Show		22297+5149	TDT3547		175	1.0	48
Show		22288+5214	MCK 10		235	5.3	48
Show		22293+5148	ES 1115		225	1.6	51
Show		22374+5133	DRS 69	AB	215	14.8	52
Show		22374+5133	DRS 69	AC	191	831.3	52
Show		22393+5233	BKO 778		79	2.1	52
Show		22391+5239	BKO 776		236	7.4	54
Show		22388+5244	SMA 176	AB	20	17.4	54
Show		22388+5244	SMA 176	AC	295	7.1	54
Show		22388+5244	SMA 176	BD	112	6.8	54
Show		22287+5151	BKO 775		25	2.7	55
Show		22396+5233	BKO 782		70	8.5	55
Show		22395+5236	SMA 177		256	11.1	56
Show		22397+5233	BKO 784		183	3.8	56
Show		22392+5242	BKO 777		170	6.1	56
Show		22398+5231	BKO 785		238	2.8	56
Show		22282+5155	AHD 6		45	27.9	57
Show		22395+5244	BKO 780		276	6.6	59
Show		22397+5243	BKO 783		102	9.7	60
Show		22401+5234	BKO 786		17	4.2	60
Show		22396+5245	BKO 781	BC	197	4.0	60
Show		22396+5245	BKO 781	AB	185	3.6	60
Show		22395+5247	BKO 789		197	6.5	61
Show		22402+5234	SMH 3		306	9.4	61
Show		22357+5312	A 1470		67	0.1	61
Show		22398+5244	TDT3640		87	0.9	61
Show		22324+5313	AG 422		35	9.3	62
Show		22300+5122	HU 1318	AB	13	1.0	64

WDS 22340+5213 : COMPONENTS

	A
B	pa=159.6° sep=11.78"

22340+5213 A

Componente originario normalizzato	AB		Coord arcsec 2000	223400.93+521353.0		Mag	11.5		Spectral class	B9 (blue-white)
PmRA	-1.00		PmDE	-1.0

22340+5213 B

Componente originario normalizzato	AB		Coord arcsec 2000	223401.38+521342.0		Mag	12		PmRA	7.00
PmDE	-3.0		Calc delta mag	0.5		Calc coord	yes