20289-5636 UC 4196

20^h 28^m 55.65^s -56° 36' 04.3" P.A. 51.00 sep 29.1 mag 15.50,16.00

Coord 2000	20289-5636	Discov num	UC 4196	Comp		Coord arcsec 2000	20 28 55.65 -56 36 04.3
Date first	1998	Date last	2015	Obs	5
Pa first	51	Pa last	50.9	P.A. Now (θ)	50.9°
Sep first	28.8	Sep last	29.12	Sep. Now (ρ)	29.12"
Mag pri	15.50	Mag sec	16.00	delta mag (ΔM)	0.5	Spectral class
Pri motion ra	-006	Sec motion ra	-016
Pri motion dec	-079	Sec motion dec	-069
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.179 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pavo

Gaia DR2

6468917567566746880

WDS 20289-5636 UC 4196 : 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
20289-5636	UC 4196		2000	2	51	29.1	15.50	16.00		V	202855.65-563604.3
20289-5636	UC 4196		2010	3	51	29.1	15.50	16.00		V R	202855.65-563604.3
20289-5636	UC 4196		2015	4	51	29.1	15.50	16.00		V R	202855.65-563604.3

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WDS 20289-5636 UC 4196 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20289-5636 UC 4196 : MEASURES

No records found.

WDS 20289-5636 : VIRTUAL EYEPIECE

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WDS 20289-5636 : ALADIN DSS IMAGE @ 20^h 28^m 55.65^s -56° 36' 04.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20289-5636 UC 4196 : 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		20289-5636	UC 4196		51	29.1
Show		20256-5644	HJ 5193	BC	332	16.7	25
Show	Peacock	20256-5644	HJ 5193	AB	80	249.4	29
Show	Peacock	20256-5644	HJ 5193	AC	77	244.4	29
Show	Peacock	20256-5644	HJ 5193	AD	254	62.3	29
Show		20285-5604	B 481		236	2.2	33
Show		20250-5616	BRT2826		123	4.1	39
Show		20295-5554	KPP4201	AB	196	3.4	43
Show		20313-5715	KPP3075		25	4.7	44
Show		20249-5556	FIN 277		39	0.0	52
Show		20224-5630	FIN 276		6	0.2	55
Show		20333-5718	RST1073		100	0.4	55
Show		20233-5707	I 126		75	2.0	56
Show		20303-5741	B 485		83	0.3	66
Show		20232-5536	SPM 38		317	15.8	77
Show		20283-5519	SKF 377		333	2.6	77
Show		20363-5549	KPP3077		66	5.4	78
Show		20295-5757	TSN 11		103	111.7	82
Show		20284-5510	TDT2313		28	1.3	87
Show		20266-5806	TDT2277		213	0.4	93
Show		20246-5802	TDT2246		214	0.5	93
Show		20209-5755	NSN 450		166	2.7	103
Show		20162-5645	TDT2132		192	0.8	106
Show		20408-5559	HDS2948		214	0.9	106
Show		20154-5646	KPP3076	AB	268	8.7	113
Show		20154-5646	KPP3076	Aa,Ab	35	0.8	113
Show		20289-5441	B 484		106	1.6	116
Show		20149-5659	RMK 25		29	7.1	118
Show		20372-5816	UC 4234	AB	131	9.3	121
Show		20216-5449	COO 239		346	4.5	124
Show		20428-5737	WSI 136		338	2.2	129
Show		20203-5825	KPP 469		95	3.9	130
Show		20300-5427	UC 4202		57	42.0	130
Show		20379-5449	B 495		190	1.7	131
Show		20428-5535	TDT2492		212	2.9	132
Show		20206-5844	HJ 5185	AB	60	18.7	144
Show		20355-5850	KPP1799		124	13.9	145
Show		20139-5800	B 471		255	1.0	148
Show		20192-5433	NSN 452	AC	271	24.5	149
Show		20192-5433	HU 1531		5	1.7	149
Show		20192-5433	NSN 452	BC	267	24.7	149
Show		20113-5613	I 1414		125	0.8	149
Show		20226-5416	HJ 5187		324	20.2	151
Show		20457-5542	TVB 316		165	3.1	151
Show		20280-5906	LDS 712		139	9.9	151
Show		20111-5731	HDO 295		301	0.2	156
Show		20170-5839	HDS2892		356	0.1	157
Show		20445-5811	RST5158		357	0.6	158
Show		20276-5357	RST5550		350	1.0	160
Show		20453-5511	B 499		51	3.5	162
Show		20293-5924	UC 4198		18	38.7	168

WDS 20289-5636 : COMPONENTS

	A
B	pa=34.1° sep=22.18"

20289-5636 A

Componente originario normalizzato	AB		Coord arcsec 2000	202855.65-563604.3		Mag	15.5		PmRA	-6.00
PmDE	-79.0

20289-5636 B

Componente originario normalizzato	AB		Coord arcsec 2000	202857.16-563545.9		Mag	16		PmRA	-16.00
PmDE	-69.0		Calc delta mag	0.5		Calc coord	yes