02078+3340 LDS 3344

02^h 07^m 46.34^s +33° 39' 09.9" P.A. 155.00 sep 57.5 mag 11.50,13.38

Coord 2000	02078+3340	Discov num	LDS3344	Comp		Coord arcsec 2000	02 07 46.34 +33 39 09.9
Date first	1960	Date last	2017	Obs	11
Pa first	155	Pa last	155.1	P.A. Now (θ)	155.1°
Sep first	57.0	Sep last	57.499	Sep. Now (ρ)	57.499"
Mag pri	11.50	Mag sec	13.38	delta mag (ΔM)	1.88	Spectral class
Pri motion ra	+095	Sec motion ra	+096
Pri motion dec	-082	Sec motion dec	-080
Notes	V (Proper motion indicates physical)

rPM=0.018 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Triangulum

Tycho2

2313-01337-1

Gaia DR2

325908994664135680

WDS 02078+3340 LDS 3344 : 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
02078+3340	LDS3344		1997	2	155	57.6	11.55	13.41		D	020746.34+333909.9
02078+3340	LDS3344		2001	3	155	57.6	11.55	13.41		D	020746.34+333909.9
02078+3340	LDS3344		2010	4	155	57.5	11.50	13.38			020746.34+333909.9
02078+3340	LDS3344		2017	5	155	57.5	11.50	13.38		V	020746.34+333909.9

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WDS 02078+3340 LDS 3344 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02078+3340 LDS 3344 : MEASURES

No records found.

WDS 02078+3340 : VIRTUAL EYEPIECE

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WDS 02078+3340 : ALADIN DSS IMAGE @ 02^h 07^m 46.34^s +33° 39' 09.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02078+3340 LDS 3344 : 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		02078+3340	LDS3344		155	57.5
Show		02103+3322	STF 219		184	11.6	36
Show		02077+3418	A 2012		339	0.6	39
Show		02055+3308	ES 322		85	2.8	43
Show		02120+3349	COU 862		280	0.7	54
Show		02039+3349	ES 2366		85	7.4	59
Show		02030+3317	STF 201		119	4.2	65
Show		02035+3422	A 1925	AB	231	3.7	68
Show		02035+3422	A 1925	AC	154	19.6	68
Show		02027+3313	SEI 21		79	8.9	69
Show		02099+3233	COU 861		73	2.3	72
Show		02021+3347	A 1924		161	0.6	72
Show		02099+3449	HU 1034	AB	109	0.4	75
Show		02137+3400	GRV 117		58	50.7	78
Show		02048+3230	DAM1000		38	6.3	79
Show		02019+3324	MLB 450	AB	151	4.8	80
Show		02019+3324	MLB 450	AC	206	30.1	80
Show		02015+3319	BU 872	AB	261	4.1	81
Show		02015+3319	BU 872	AC	320	101.8	81
Show		02095+3459	MKT 4		46	0.0	84
Show		02028+3440	HO 12		101	3.7	87
Show		02140+3431	STF 229		356	2.5	93
Show		02152+3326	ES 2330		207	2.2	94
Show		02021+3236	LDS3336		73	84.0	94
Show		02150+3407	KPP1839		12	14.3	94
Show		02103+3509	COU1068		246	1.2	97
Show		02156+3308	LDS3361		84	23.0	103
Show		01596+3413	HO 11		141	4.9	109
Show		02144+3454	HU 807		146	0.5	112
Show		01591+3313	ENG 9	AB	136	86.2	112
Show		01591+3313	BUP 28	AC	11	111.0	112
Show		01591+3313	DEA 39	AD	85	50.2	112
Show		01586+3334	HDS 267		173	0.2	116
Show		02035+3156	SEI 22		105	25.2	117
Show		02173+3351	VIG 1	AB	254	4.7	120
Show		02173+3351	VIG 1	AC	162	10.6	120
Show		02173+3351	VIG 1	AD	344	14.0	120
Show		02171+3413	MKT 5	Aa,Ab	26	0.0	121
Show		02171+3413	DOR 66	AB	301	166.8	121
Show		02029+3525	UC 22		86	15.0	123
Show		02090+3540	COU1067		42	0.1	123
Show		02134+3155	CVR 40		161	29.5	126
Show		01581+3305	COU 860		293	1.1	126
Show		01587+3246	LDS3329		120	134.1	126
Show		02047+3138	TOB 51		255	28.1	128
Show		01579+3310	A 1920		236	1.8	128
Show		02011+3518	STF 197	AB	233	37.8	130
Show		02011+3518	STF 197	AC	74	39.6	130
Show		02045+3137	SEI 23		72	10.2	130
Show		02161+3501	HU 1036		158	0.5	133
Show		02021+3146	CVR 410		21	10.5	135

WDS 02078+3340 : COMPONENTS

	A
B	pa=158.9° sep=55.91"

02078+3340 A

Componente originario normalizzato	AB		Coord arcsec 2000	020746.34+333909.9		Mag	11.5		PmRA	95.00
PmDE	-82.0		Tycho2	2313-01337-1

Tycho2

Tycho2	2313-01337-1	Pflag		RAmdeg	31.94308549	DEmdeg	33.65277414
PmRA	98.0	PmDE	-76.7	E RAmdeg	53	E DEmdeg	46
E pmRA	2.9	E pmDE	2.8	EpRAm	1978.47	EpDEm	1978.22
Num	6	Q RAmdeg	1.2	Q DEmdeg	0.9	Q pmRA	1.2
Q pmDE	0.9	BTmag	12.963	E BTmag	0.359	VTmag	11.849
E VTmag	0.205	Prox	999	TYC		HIP
CCDM		RAdeg	31.94284694	DEdeg	33.65291111	EpRA 1990	1.82
EpDE 1990	1.77	E RAdeg	106.0	E DEdeg	127.5	Posflg
Corr	-0.1

02078+3340 B

Componente originario normalizzato	AB		Coord arcsec 2000	020747.95+333817.7		Mag	13.38		PmRA	96.00
PmDE	-80.0		Calc delta mag	1.88		Calc coord	yes