02049-4132 UC 680

02^h 04^m 53.20^s -41° 31' 40.8" P.A. 37.00 sep 41.8 mag 13.84,14.74

Coord 2000	02049-4132	Discov num	UC 680	Comp		Coord arcsec 2000	02 04 53.20 -41 31 40.8
Date first	1998	Date last	2016	Obs	6
Pa first	37	Pa last	36.8	P.A. Now (θ)	36.8°
Sep first	41.8	Sep last	41.77	Sep. Now (ρ)	41.77"
Mag pri	13.84	Mag sec	14.74	delta mag (ΔM)	0.9	Spectral class
Pri motion ra	+048	Sec motion ra	+057
Pri motion dec	-018	Sec motion dec	-016
Notes	V (Proper motion indicates physical)

rPM=0.156 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Phoenix

Gaia DR2

4957160547630758016

WDS 02049-4132 UC 680 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
UC		USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)	...................
UC_2013a	Eu j	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,	2013AJ....145...44Z
UC_2013a		& Zacharias, M.I. (UCAC4 Catalog)
UC_2013a		AJ 145, 44, 2013
UC_2013b	Eu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
UC_2013b		AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b		(Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b		UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b		image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b		components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b		letter "f" following the filter information.
UC_2013b		APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b		Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b		than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b		identical values for both components in all filters were removed, as well.
UC_2015	Eu -	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,	2015AJ....150..101Z
UC_2015		DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015		Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015		AJ 150, 101, 2015
UC_9999	Eu -	temporary UCAC files	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02049-4132	UC 680		1999	2	37	41.8	13.80	14.70		V	020453.20-413140.8
02049-4132	UC 680		2000	2	37	41.8	13.80	14.70		V	020453.20-413140.8
02049-4132	UC 680		2010	3	37	41.7	13.84	14.74		V	020453.20-413140.8
02049-4132	UC 680		2015	4	37	41.8	13.84	14.74		V	020453.20-413140.8
02049-4132	UC 680		2016	6	37	41.8	13.84	14.74		V	020453.20-413140.8

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

WDS 02049-4132 UC 680 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02049-4132 UC 680 : MEASURES

No records found.

WDS 02049-4132 : VIRTUAL EYEPIECE

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WDS 02049-4132 : ALADIN DSS IMAGE @ 02^h 04^m 53.20^s -41° 31' 40.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02049-4132 UC 680 : 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		02049-4132	UC 680		37	41.8
Show		02028-4057	SKF 421		67	36.1	43
Show		02032-4053	RST1230		2	0.8	44
Show		02009-4135	UC 663		347	44.8	45
Show		02089-4156	NSN 221		88	2.2	52
Show		02079-4052	LDS3348		140	18.8	53
Show		02022-4034	RST1228		60	1.5	66
Show		02098-4052	TOK 427		252	0.0	69
Show		02057-4022	TDS2112		244	0.8	71
Show		01585-4153	BRT 647		41	5.2	74
Show		01585-4110	I 1139		77	7.9	76
Show		02085-4028	TDS2133		228	0.6	76
Show		02115-4108	RST5187		26	0.2	79
Show		02034-4253	KPP3476		26	11.6	83
Show		02106-4227	HDS 289		243	17.3	85
Show		02051-4259	HDS 278		324	1.0	88
Show		02034-4001	KPP3475		63	1.5	93
Show		02092-4256	CPO9011		78	6.3	97
Show		02137-4205	TDS2170		346	0.7	105
Show		01567-4222	CPO 2		94	3.2	105
Show		02095-3934	UC 691		336	16.4	129
Show		02009-4350	I 265		227	0.6	146
Show		02024-3908	UC 669		22	23.0	147
Show		02124-3924	LDS3359		256	3.5	154
Show		02185-4114	KPP1401		10	10.5	155
Show		01518-4043	KPP1985		240	15.7	157
Show		02151-3948	RST2276		146	0.4	157
Show		02070-4407	JNN 149		158	6.9	157
Show		02180-4230	UC 713		32	24.9	157
Show		02175-4244	UC 711		143	36.2	158
Show		01507-4137	KPP2846		176	2.6	160
Show		02025-3849	WIS 48		270	999.9	165
Show		01523-4303	TOI 854		211	0.0	167
Show		02122-3903	NSN 222		5	8.2	171
Show		01557-4351	I 452		322	0.3	173
Show		02202-4123	B 1433		160	6.5	173
Show		01492-4135	KPP 860		54	7.3	177
Show		01497-4236	HDS 244		322	0.1	181
Show		01522-3942	KPP 799		223	6.9	181
Show		01522-3940	B 2071		66	22.7	183
Show		02036-3829	TDS2096		298	0.5	184
Show		02135-3855	TDS2166		4	0.6	185
Show		01483-4130	RGS 2		226	2.2	186
Show		01485-4208	UC 633		188	16.7	187
Show		01562-3853	WG 12		195	3.6	188
Show		02000-4433	HJ 3477		157	8.9	189
Show		01483-4207	DON 25		31	1.7	189
Show		02005-3827	B 661		79	0.5	192
Show		01522-4343	HJ 3471		49	122.4	192
Show		02188-3937	LDS3368		288	120.7	195
Show		01563-3831	TDS2058		111	1.2	206

WDS 02049-4132 : COMPONENTS

	A
B	pa=29.3° sep=38.34"

02049-4132 A

Componente originario normalizzato	AB		Coord arcsec 2000	020453.20-413140.8		Mag	13.84		PmRA	48.00
PmDE	-18.0

02049-4132 B

Componente originario normalizzato	AB		Coord arcsec 2000	020454.87-413107.4		Mag	14.74		PmRA	57.00
PmDE	-16.0		Calc delta mag	0.9		Calc coord	yes