09520+4430 LDS 3940

09^h 52^m 01.41^s +44° 29' 49.0" P.A. 8.00 sep 284.6 mag 17.60,17.97

Coord 2000	09520+4430	Discov num	LDS3940	Comp		Coord arcsec 2000	09 52 01.41 +44 29 49.0
Date first	1960	Date last	2015	Obs	8
Pa first	8	Pa last	8.1	P.A. Now (θ)	8.1°
Sep first	284.0	Sep last	284.585	Sep. Now (ρ)	284.585"
Mag pri	17.60	Mag sec	17.97	delta mag (ΔM)	0.37	Spectral class
Pri motion ra	-138	Sec motion ra	-112
Pri motion dec	-122	Sec motion dec	-120
Notes

rPM=0.142 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Gaia DR2

820322333877793280

WDS 09520+4430 LDS 3940 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
09520+4430	LDS3940		2000	3	8	284.6	17.60	17.97		D	095201.41+442949.0
09520+4430	LDS3940		2010	4	8	284.5	17.60	17.97			095201.41+442949.0
09520+4430	LDS3940		2015	5	8	284.6	17.60	17.97			095201.41+442949.0

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WDS 09520+4430 LDS 3940 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09520+4430 LDS 3940 : MEASURES

No records found.

WDS 09520+4430 : VIRTUAL EYEPIECE

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WDS 09520+4430 : ALADIN DSS IMAGE @ 09^h 52^m 01.41^s +44° 29' 49.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09520+4430 LDS 3940 : 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		09520+4430	LDS3940		8	284.6
Show		09524+4454	FAR 34	Ba,Bb	350	0.0	25
Show		09524+4454	FAR 34	AB	121	2.9	25
Show		09541+4413	DAM1839		317	2.6	28
Show		09541+4408	TDS6890		252	0.6	32
Show		09503+4400	HJ 1172		273	14.3	35
Show		09505+4505	CBL 38		12	52.2	39
Show		09475+4436	UC 1829	AB	182	14.8	49
Show		09474+4500	GRV1180		230	20.4	58
Show		09566+4359	POP 151		272	0.5	58
Show		09499+4334	SKF 791		100	1.7	61
Show		09550+4531	TDS6897		36	1.4	69
Show		09498+4536	DAM1780		22	0.6	71
Show		09535+4540	HDS1428		30	2.3	73
Show		09496+4537	TDS6834		296	2.4	73
Show		09464+4512	CVR1239		265	4.3	74
Show		09521+4315	KPP 946		6	7.8	75
Show		09449+4425	SOR 4		336	0.4	77
Show		09444+4429	HDS1405		80	1.3	82
Show		09578+4335	KPP 750		218	6.5	83
Show		09583+4520	WIS 163		75	846.7	83
Show		09590+4511	GRV1272		291	0.7	86
Show		09467+4536	SKF2178		80	30.5	87
Show		09593+4350	GIC 91	AB	89	23.1	88
Show		09593+4350	BWL 24	AC	311	2.6	88
Show		09593+4350	BWL 24	AD	34	4.5	88
Show		09593+4350	BWL 24	BE	129	3.6	89
Show		09597+4512	HDS1440		145	3.6	93
Show		09588+4332	SLW 416		58	122.7	94
Show		09591+4527	CVR 548		285	14.0	95
Show		09475+4552	ES 601		289	3.3	96
Show		09451+4326	DAM1723		199	9.4	99
Show		09454+4323	TDS6786		125	1.6	99
Show		09436+4513	UC 1826		85	20.6	100
Show		09572+4554	STF1394		250	4.5	101
Show		10014+4459	HJ 5478		53	9.6	105
Show		09504+4245	ES 1244		240	2.0	106
Show		09428+4350	COU2502		135	1.9	107
Show		09450+4314	STF1376	AB	309	5.4	108
Show		09450+4314	STF1376	BC	334	76.2	108
Show		09478+4252	LDS3928		314	5.3	109
Show		09588+4309	WNO 8	AB	98	1.3	109
Show		09588+4309	GIC 90	AB,C	188	15.8	109
Show		10006+4333	UC 1860		341	9.1	109
Show		09562+4617	BVD 209		327	8.6	116
Show		09508+4233	SLW 398		91	10.7	119
Show		10018+4328	POP 115		270	2.0	123
Show		09464+4619	TDS6797		256	3.4	125
Show		09455+4616	LDS3922		22	21.7	128
Show		09544+4220	CBL 292		230	27.2	133
Show		09536+4213	ES 1393		236	7.3	139

WDS 09520+4430 : COMPONENTS

	A
B	pa=5.8° sep=283.19"

09520+4430 A

Componente originario normalizzato	AB		Coord arcsec 2000	095201.41+442949.0		Mag	17.6		PmRA	-138.00
PmDE	-122.0

09520+4430 B

Componente originario normalizzato	AB		Coord arcsec 2000	095204.08+443430.7		Mag	17.97		PmRA	-112.00
PmDE	-120.0		Calc delta mag	0.37		Calc coord	yes