02139-3743 TDS 2173

02^h 13^m 56.32^s -37° 43' 26.2" P.A. 153.00 sep 0.5 mag 10.93,11.07

Coord 2000	02139-3743	Discov num	TDS2173	Comp		Coord arcsec 2000	02 13 56.32 -37 43 26.2
Date first	1991	Date last	1991	Obs	1
Pa first	153	Pa last	153.1	P.A. Now (θ)	153.1°
Sep first	0.5	Sep last	0.45	Sep. Now (ρ)	0.45"
Mag pri	10.93	Mag sec	11.07	delta mag (ΔM)	0.14	Spectral class
Pri motion ra	+003	Sec motion ra	+003
Pri motion dec	-004	Sec motion dec	-004
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Fornax

Tycho2

7551-00416-1

Gaia DR2

4964756248833314816

WDS 02139-3743 TDS 2173 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (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
02139-3743	TDS2173		1991	1	153	0.5	10.93	11.07			021356.32-374326.2

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WDS 02139-3743 TDS 2173 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02139-3743 TDS 2173 : MEASURES

No records found.

WDS 02139-3743 : VIRTUAL EYEPIECE

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WDS 02139-3743 : ALADIN DSS IMAGE @ 02^h 13^m 56.32^s -37° 43' 26.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02139-3743 TDS 2173 : 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		02139-3743	TDS2173		153	0.5	1
Show		02112-3805	LDS3354		186	383.8	39
Show		02108-3805	TDS2146		351	1.7	44
Show		02183-3758	RST1237		355	1.6	55
Show		02182-3805	RST5188		300	3.0	55
Show		02181-3813	TDS 80		72	1.0	59
Show		02080-3743	TDS 70		358	1.6	71
Show		02135-3855	TDS2166		4	0.6	73
Show		02122-3903	NSN 222		5	8.2	83
Show		02208-3726	LDS3374	AB	40	6.7	84
Show		02208-3726	LDS3374	AC	132	104.1	84
Show		02213-3810	TDS2221		127	2.1	92
Show		02213-3718	TDS2220		329	4.0	92
Show		02066-3707	B 665		353	1.5	95
Show		02214-3707	TDS2223		4	1.3	97
Show		02167-3609	SKF1197		218	4.0	101
Show		02124-3924	LDS3359		256	3.5	103
Show		02203-3634	TDS2211		75	0.5	104
Show		02050-3748	TOK 813		244	0.3	107
Show		02135-3550	TDS2165	AB	7	0.6	115
Show		02074-3618	TDS2125		296	0.5	117
Show		02219-3857	WIS 61		178	999.9	119
Show		02193-3602	KPP2381		34	20.6	121
Show		02095-3934	UC 691		336	16.4	123
Show		02240-3715	RST2278		167	0.8	123
Show		02151-3948	RST2276		146	0.4	125
Show		02188-3937	LDS3368		288	120.7	127
Show		02244-3722	SKF1273		194	57.2	127
Show		02110-3540	FIN 14	AB	143	3.7	129
Show		02110-3540	FIN 14	AC	35	14.0	129
Show		02036-3829	TDS2096		298	0.5	131
Show		02247-3708	B 669	AB	31	1.1	133
Show		02247-3708	SKF1199	AB,C	21	56.4	133
Show		02243-3654	KPP3489		58	2.8	133
Show		02181-3537	LDS 74		7	41.5	136
Show		02043-3616	HJ 3480		86	32.1	145
Show		02025-3849	WIS 48		270	999.9	151
Show		02136-3512	NSN 223		289	2.8	152
Show		02198-3527	HJ 3494		242	2.3	154
Show		02152-3507	SHY 415		350	999.9	158
Show		02024-3908	UC 669		22	23.0	160
Show		02275-3758	UC 742		41	5.4	162
Show		02274-3821	TVB 33		291	23.9	163
Show		02005-3827	B 661		79	0.5	165
Show		02218-4001	TDS2228		285	0.7	166
Show		01597-3757	B 660	AB	44	1.3	170
Show		01597-3757	DAM1387	AC	225	5.1	170
Show		02113-3456	KPP3480	AB	180	2.3	171
Show		02085-4028	TDS2133		228	0.6	177
Show		02278-3642	B 671		249	0.8	177
Show		02140-3444	TVB 31		25	10.1	180

WDS 02139-3743 : COMPONENTS

	A
B	pa=158.1° sep=0.43"

02139-3743 A

Componente originario normalizzato	AB		Coord arcsec 2000	021356.32-374326.2		Mag	10.93		PmRA	3.00
PmDE	-4.0		Tycho2	7551-00416-1

Tycho2

Tycho2	7551-00416-1	Pflag		RAmdeg	33.48470701	DEmdeg	-37.72399284
PmRA	2.6	PmDE	-3.8	E RAmdeg	19	E DEmdeg	17
E pmRA	1.4	E pmDE	1.6	EpRAm	1985.99	EpDEm	1989.21
Num	6	Q RAmdeg	0.9	Q DEmdeg	0.8	Q pmRA	0.9
Q pmDE	0.8	BTmag	11.376	E BTmag	0.044	VTmag	10.317
E VTmag	0.026	Prox	999	TYC	T	HIP
CCDM		RAdeg	33.48469833	DEdeg	-37.72398500	EpRA 1990	1.60
EpDE 1990	1.74	E RAdeg	21.4	E DEdeg	17.9	Posflg
Corr	0.2

02139-3743 B

Componente originario normalizzato	AB		Coord arcsec 2000	021356.33-374326.6		Mag	11.07		PmRA	3.00
PmDE	-4.0		Calc delta mag	0.14		Calc coord	yes