23489-7537 UC 5028

23^h 48^m 56.40^s -75° 37' 01.1" P.A. 204.00 sep 6.0 mag 14.80,16.00

Coord 2000	23489-7537	Discov num	UC 5028	Comp		Coord arcsec 2000	23 48 56.40 -75 37 01.1
Date first	1998	Date last	2015	Obs	5
Pa first	205	Pa last	203.7	P.A. Now (θ)	203.7°
Sep first	5.6	Sep last	5.994	Sep. Now (ρ)	5.994"
Mag pri	14.80	Mag sec	16.00	delta mag (ΔM)	1.2	Spectral class
Pri motion ra	-039	Sec motion ra	-047
Pri motion dec	-047	Sec motion dec	-057
Notes	V (Proper motion indicates physical)

rPM=0.173 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Octans

Gaia DR2

6377872541588341120

WDS 23489-7537 UC 5028 : 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
23489-7537	UC 5028		2000	2	204	6.0	14.80	16.00		V	234856.40-753701.1
23489-7537	UC 5028		2010	4	206	5.1	14.80	16.00		V	234856.40-753701.1
23489-7537	UC 5028		2015	4	204	6.0	14.80	16.00		V	234856.40-753701.1

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WDS 23489-7537 UC 5028 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23489-7537 UC 5028 : MEASURES

No records found.

WDS 23489-7537 : VIRTUAL EYEPIECE

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WDS 23489-7537 : ALADIN DSS IMAGE @ 23^h 48^m 56.40^s -75° 37' 01.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23489-7537 UC 5028 : 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		23489-7537	UC 5028		204	6.0	1
Show		23431-7616	UC 5009		52	26.4	45
Show		23515-7621	HDS3388		185	0.4	46
Show		23412-7625	UC 5002		262	13.7	56
Show		23437-7428	NSN 435		292	1.8	72
Show		23307-7604	NSN 434	AC	7	25.9	73
Show		23550-7649	HJ 5430		64	22.0	74
Show		23298-7619	HDS3347		12	0.6	82
Show		23481-7411	KPP3061		287	3.7	87
Show		23298-7440	KPP3060		21	8.2	94
Show		23311-7408	I 690	AB	262	0.6	114
Show		23311-7408	HJ 5400	AC	191	38.6	114
Show		23423-7746	JSP 853		10	1.1	127
Show		23437-7748	HJ 5414		260	7.7	133
Show		23510-7324	UC 5035		35	53.8	134
Show		23555-7749	JSP 854		105	1.9	135
Show		23404-7806	KPP 533		145	3.2	152
Show		23457-7245	UC 5020		179	48.3	173
Show		23415-7226	KPP4325		151	48.1	193
Show		23528-7224	B 1901		296	5.5	194
Show		23299-7844	R 346		103	40.0	198
Show		23536-7211	HJ 5427		61	9.1	207
Show		23465-7159	HJ 5419		92	20.9	219
Show		23338-7924	TSN 41		123	11.2	232
Show		23598-7130	TDS1234		105	1.3	252
Show		23509-7954	UC 5034		43	30.7	257
Show		23474-7118	FIN 375	Aa,Ab	284	0.1	259
Show		23474-7118	I 695	AB	20	8.9	259
Show		23555-7115	UC 5048		12	42.9	264
Show		23378-8003	HJ 5406	AB	43	39.1	269
Show		23378-8003	HJ 5406	AC		25.2	269
Show		23406-8005	KPP4324		128	49.5	270
Show		23401-7107	GLI 286		144	7.5	273
Show		23553-7059	LDS 827	AB	305	166.3	281
Show		23553-7059	BAU 79	AC	11	72.6	281
Show		23563-7052	HJ 5434		54	20.4	287
Show		23433-7049	HJ 5415		134	40.1	289
Show		23375-7049	HJ 5409		89	19.1	293

WDS 23489-7537 : COMPONENTS

	A
B	pa=186.2° sep=5.52"

23489-7537 A

Componente originario normalizzato	AB		Coord arcsec 2000	234856.40-753701.1		Mag	14.8		PmRA	-39.00
PmDE	-47.0

23489-7537 B

Componente originario normalizzato	AB		Coord arcsec 2000	234856.24-753706.6		Mag	16		PmRA	-47.00
PmDE	-57.0		Calc delta mag	1.2		Calc coord	yes