15149-1843 UC 2970

15^h 14^m 51.41^s -18° 42' 42.9" P.A. 100.00 sep 14.1 mag 16.10,16.30

Coord 2000	15149-1843	Discov num	UC 2970	Comp		Coord arcsec 2000	15 14 51.41 -18 42 42.9
Date first	1953	Date last	2016	Obs	10
Pa first	100	Pa last	99.6	P.A. Now (θ)	99.6°
Sep first	14.1	Sep last	14.082	Sep. Now (ρ)	14.082"
Mag pri	16.10	Mag sec	16.30	delta mag (ΔM)	0.2	Spectral class
Pri motion ra	-062	Sec motion ra	-065
Pri motion dec	-032	Sec motion dec	-030
Notes	V (Proper motion indicates physical)

rPM=0.05 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Libra

Gaia DR2

6256581496918422272

WDS 15149-1843 UC 2970 : 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
15149-1843	UC 2970		1999	2	100	14.0	16.10	16.30		V	151451.41-184242.9
15149-1843	UC 2970		2000	2	99	14.2	16.10	16.30		V	151451.41-184242.9
15149-1843	UC 2970		2010	4	100	14.1	16.10	16.30		V	151451.41-184242.9
15149-1843	UC 2970		2015	5	100	14.1	16.10	16.30		V	151451.41-184242.9
15149-1843	UC 2970		2016	7	100	14.1	16.10	16.30		V	151451.41-184242.9

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

WDS 15149-1843 UC 2970 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15149-1843 UC 2970 : MEASURES

No records found.

WDS 15149-1843 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 15149-1843 : ALADIN DSS IMAGE @ 15^h 14^m 51.41^s -18° 42' 42.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15149-1843 UC 2970 : 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		15149-1843	UC 2970		100	14.1
Show		15149-1841	DON 724		64	1.9	3
Show		15145-1826	SHJ 195		141	47.5	18
Show		15127-1905	GWP2502		198	11.3	38
Show		15108-1817	TDS9432		12	2.1	63
Show		15195-1820	HU 306		84	0.3	70
Show		15122-1948	BU 618	BC	13	2.1	75
Show		15122-1948	B 2351	Aa,Ab	117	0.1	75
Show		15122-1948	H 6 44	AB	111	57.7	75
Show		15140-1721	NSN 419		107	16.6	83
Show		15160-1718	ARA 81		271	7.8	87
Show		15129-2007	OCC 108		-1	0.3	89
Show		15103-1945	UC 2947		119	35.8	90
Show		15133-2015	HU 1158		281	0.6	96
Show		15177-1712	HDS2150		193	20.8	100
Show		15208-1749	FMR 11		330	5.2	101
Show		15218-1822	ARA 237		295	14.1	102
Show		15092-1946	B 2349		318	0.5	103
Show		15203-1958	HDS2154		53	8.6	109
Show		15065-1858	GWP2493		285	104.3	119
Show		15069-1806	HU 1157		245	2.6	120
Show		15234-1842	RST2953		257	1.5	122
Show		15098-2031	OCC1062		-1	0.1	130
Show		15090-2024	B 1774		328	5.0	131
Show		15213-2020	KPP3044		102	1.4	134
Show		15060-1933	UC 2917		37	78.5	135
Show		15232-1947	B 1782		68	1.5	135
Show		15098-1646	ARA 80		348	6.3	138
Show		15076-2015	KPP2210		106	18.3	138
Show		15250-1837	HJ 1271		102	7.7	144
Show		15053-1936	RST3907		103	0.1	146
Show		15217-2040	BVD 114		119	21.4	152
Show		15103-1616	LV 20	AB	11	506.8	155
Show		15103-1616	BUP 161	AD	18	360.2	155
Show		15103-1616	BUP 161	AC	180	300.6	155
Show		15045-1754	S 665		91	25.1	156
Show		15258-1841	ARA 428		151	6.6	156
Show		15227-1654	HU 307		3	3.0	157
Show		15103-1616	BUP 161	DC	190	653.4	159
Show		15243-1719	RST3917		176	1.3	159
Show		15118-1610	OCC 515		-1	0.1	160
Show		15144-1602	FOX 73		190	2.3	161
Show		15226-2043	UC 2991		18	38.0	162
Show		15115-2119	HDS2133		161	0.3	163
Show		15036-1938	KPP2640		57	24.5	170
Show		15245-1700	BHA 57		4	32.7	172
Show		15225-2056	UC 2990		321	16.4	172
Show		15068-1629	BUP 160	AB	274	11.4	177
Show		15068-1629	BUP 160	AC	230	29.9	177
Show		15031-1738	OCC 448		-1	0.3	180
Show		15275-1833	ARA 429		347	9.8	180

WDS 15149-1843 : COMPONENTS

	A
B	pa=100.1° sep=13.36"

15149-1843 A

Componente originario normalizzato	AB		Coord arcsec 2000	151451.41-184242.9		Mag	16.1		PmRA	-62.00
PmDE	-32.0

15149-1843 B

Componente originario normalizzato	AB		Coord arcsec 2000	151452.34-184245.2		Mag	16.3		PmRA	-65.00
PmDE	-30.0		Calc delta mag	0.2		Calc coord	yes