21582-0541 UC 4616

21^h 58^m 11.67^s -05° 41' 04.1" P.A. 73.00 sep 18.7 mag 15.50,15.80

Coord 2000	21582-0541	Discov num	UC 4616	Comp		Coord arcsec 2000	21 58 11.67 -05 41 04.1
Date first	1998	Date last	2015	Obs	5
Pa first	73	Pa last	73.1	P.A. Now (θ)	73.1°
Sep first	18.8	Sep last	18.712	Sep. Now (ρ)	18.712"
Mag pri	15.50	Mag sec	15.80	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	+006	Sec motion ra	+016
Pri motion dec	-050	Sec motion dec	-052
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.187 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquarius

Gaia DR2

2668651712889627904

WDS 21582-0541 UC 4616 : 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
21582-0541	UC 4616		2000	2	72	18.5	15.50	15.80		V	215811.67-054104.1
21582-0541	UC 4616		2010	4	73	18.8	15.50	15.80		V R	215811.67-054104.1
21582-0541	UC 4616		2015	5	73	18.7	15.50	15.80		V R	215811.67-054104.1

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

WDS 21582-0541 UC 4616 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21582-0541 UC 4616 : MEASURES

No records found.

WDS 21582-0541 : VIRTUAL EYEPIECE

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WDS 21582-0541 : ALADIN DSS IMAGE @ 21^h 58^m 11.67^s -05° 41' 04.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21582-0541 UC 4616 : 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		21582-0541	UC 4616		73	18.7
Show		21590-0507	RST4701		145	1.8	37
Show		21555-0602	TDS1150		30	1.0	46
Show		21547-0527	J 1411		59	6.5	55
Show		22012-0507	RST4703		93	0.3	57
Show		21563-0445	SCA 108		152	71.2	63
Show		21571-0439	SCA 109		316	24.9	64
Show		22007-0448	SCA 113		279	16.3	65
Show		21570-0644	GWP3108		358	26.7	66
Show		22007-0443	SCA 114		345	76.1	70
Show		22016-0452	SCA 115	BC	21	156.5	71
Show		22016-0452	SCA 115	AB	229	76.8	72
Show		22016-0452	SCA 115	AC	359	95.5	72
Show		21586-0427	SCA 111		139	54.4	74
Show		22029-0509	TDT3309		251	0.5	77
Show		21568-0427	CVR 255		310	71.9	78
Show		21589-0422	LDS4931		344	129.5	80
Show		21562-0659	BU 693		46	1.0	84
Show		21560-0425	DAM 819		4	3.4	84
Show		21521-0543	SLW1254		246	11.5	91
Show		21571-0711	RST4700		64	0.5	92
Show		21542-0429	SCA 106		346	41.7	93
Show		21530-0442	SCA 105		191	33.8	97
Show		21542-0425	DAM 818		313	2.8	97
Show		21591-0404	SCA 112		78	42.8	98
Show		21519-0509	SCA 103	AB	309	56.1	99
Show		22019-0418	SCA 116		359	45.0	99
Show		21519-0509	WSI 148	BC	65	30.5	100
Show		22005-0715	SKF1777		63	1.3	101
Show		21561-0403	SCA 107	AB	312	64.7	104
Show		22022-0416	SCA 117		4	70.8	104
Show		21561-0403	LEO 50	BC	214	1.5	105
Show		22027-0703	SLW1259		233	146.5	107
Show		22003-0724	LDS4935		156	3.5	109
Show		21573-0354	SCA 110		131	65.3	109
Show		22054-0526	HJ 1720		146	12.5	109
Show		22061-0521	TOK 373		225	0.2	120
Show		21505-0628	GWP3101		19	26.2	124
Show		21533-0356	J 2360		151	5.9	130
Show		21581-0329	STF2847		126	0.7	132
Show		21531-0355	J 2359		160	5.3	132
Show		21495-0607	SCA 99		144	21.0	133
Show		22035-0728	OCC 869		-1	0.1	133
Show		21576-0327	LDS4926	AB	128	37.1	134
Show		21576-0327	ZIE 15	Aa,Ab	168	0.3	134
Show		21540-0744	TDT3224		94	0.6	139
Show		22033-0344	CVR 928		5	12.6	141
Show		21515-0358	HJ 946		243	22.1	145
Show		22035-0341	UC 4636		299	37.6	145
Show		21514-0358	HJ 945		315	10.9	145
Show		21501-0418	SCA 100		223	30.3	147

WDS 21582-0541 : COMPONENTS

	A
B	pa=73.0° sep=18.63"

21582-0541 A

Componente originario normalizzato	AB		Coord arcsec 2000	215811.67-054104.1		Mag	15.5		PmRA	6.00
PmDE	-50.0

21582-0541 B

Componente originario normalizzato	AB		Coord arcsec 2000	215812.86-054058.7		Mag	15.8		PmRA	16.00
PmDE	-52.0		Calc delta mag	0.3		Calc coord	yes