15057-8049 UC 2915

15^h 05^m 40.23^s -80° 48' 59.6" P.A. 260.00 sep 21.9 mag 16.10,16.40

Coord 2000	15057-8049	Discov num	UC 2915	Comp		Coord arcsec 2000	15 05 40.23 -80 48 59.6
Date first	1950	Date last	2015	Obs	10
Pa first	261	Pa last	260.1	P.A. Now (θ)	260.1°
Sep first	21.5	Sep last	21.928	Sep. Now (ρ)	21.928"
Mag pri	16.10	Mag sec	16.40	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	-046	Sec motion ra	-011
Pri motion dec	-038	Sec motion dec	-059
Notes	V (Proper motion indicates physical)

rPM=0.68

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Apus

Gaia DR2

5773064558456881408

WDS 15057-8049 UC 2915 : 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
15057-8049	UC 2915		2000	2	260	21.9	16.10	16.40		V	150540.23-804859.6
15057-8049	UC 2915		2010	6	261	21.8	16.10	16.40		V	150540.23-804859.6
15057-8049	UC 2915		2015	7	260	21.9	16.10	16.40		V	150540.23-804859.6

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

WDS 15057-8049 UC 2915 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15057-8049 UC 2915 : MEASURES

No records found.

WDS 15057-8049 : VIRTUAL EYEPIECE

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

WDS 15057-8049 : ALADIN DSS IMAGE @ 15^h 05^m 40.23^s -80° 48' 59.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15057-8049 UC 2915 : 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		15057-8049	UC 2915		260	21.9
Show		15199-8025	TDS9489		346	0.5	43
Show		15230-8028	UC 2993		211	31.9	48
Show		14490-8125	TDS9316		335	0.6	53
Show		14482-8204	RST2912		38	2.7	85
Show		15032-7924	TDS9383		221	0.5	86
Show		15073-8229	UC 2928		212	47.4	100
Show		14464-7847	HJ 4689		48	20.3	132
Show		14597-7831	HJ 4703	AB	232	15.0	140
Show		15009-7828	LDS 513		70	23.5	142
Show		15186-7828	RST2943		106	0.5	145
Show		15035-8323	GLI 211		201	27.0	155
Show		15135-7753	SWR 169		275	4.9	178
Show		15180-7752	HJ 4731		250	3.2	180
Show		15091-7739	KPP2570		69	23.3	190
Show		15061-8403	UC 2920		293	35.6	195
Show		15184-8405	TOB 326		259	32.3	198
Show		15136-7729	RST1819		283	0.2	202
Show		15223-8409	NSN 345		108	1.0	203
Show		15068-7717	GLI 214		57	57.5	212
Show		15223-7720	RST1831		296	1.7	215
Show		14475-7718	TDS9307		113	3.6	217
Show		14478-7707	TDS9311		234	0.6	228
Show		14522-7703	UC 2861		189	64.9	229
Show		14499-7700	UC 2850		204	63.3	234
Show		14493-7659	WFC 156		108	7.7	235
Show		14559-7656	ALD 119		194	3.0	235
Show		15200-7658	RST1826		268	1.8	235
Show		15189-7657	DAM 693		172	3.2	235
Show		15249-8451	TOB 327		28	106.9	245
Show		14555-7644	TDS9344		38	0.8	247
Show		15122-8510	I 328		164	2.1	262
Show		15254-7633	TOB 328		59	20.2	263
Show		15204-7618	HJ 4737	AB	87	8.3	275
Show		15204-7618	HJ 4737	AC	142	33.8	275
Show		15092-7614	RST1816		132	0.0	276
Show		15050-7607	DAM2496		133	1.8	283
Show		15049-7607	UC 2912	AB	284	20.8	283
Show		14476-7559	COO 176	AB	118	12.0	295
Show		14476-7559	DAM 24	AC	195	22.9	295
Show		14485-7558	TDS9313		304	0.7	295

WDS 15057-8049 : COMPONENTS

	A
B	pa=222.4° sep=5.11"

15057-8049 A

Componente originario normalizzato	AB		Coord arcsec 2000	150540.23-804859.6		Mag	16.1		PmRA	-46.00
PmDE	-38.0

15057-8049 B

Componente originario normalizzato	AB		Coord arcsec 2000	150538.79-804903.4		Mag	16.4		PmRA	-11.00
PmDE	-59.0		Calc delta mag	0.3		Calc coord	yes