15063+2841 UC 2921

15^h 06^m 20.30^s +28° 41' 16.3" P.A. 21.00 sep 14.9 mag 12.30,13.20

Coord 2000	15063+2841	Discov num	UC 2921	Comp		Coord arcsec 2000	15 06 20.30 +28 41 16.3
Date first	1954	Date last	2015	Obs	12
Pa first	21	Pa last	20.9	P.A. Now (θ)	20.9°
Sep first	13.9	Sep last	14.87	Sep. Now (ρ)	14.87"
Mag pri	12.30	Mag sec	13.20	delta mag (ΔM)	0.9	Spectral class
Pri motion ra	+032	Sec motion ra	+041
Pri motion dec	-046	Sec motion dec	-034
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.268 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Bootes

Gaia DR2

1274895144138342912

WDS 15063+2841 UC 2921 : 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
15063+2841	UC 2921		2000	2	21	14.9	12.30	13.20		V	150620.30+284116.3
15063+2841	UC 2921		2002	2	21	14.9	12.30	13.20		V	150620.30+284116.3
15063+2841	UC 2921		2010	3	21	14.8	12.30	13.20		V R	150620.30+284116.3
15063+2841	UC 2921		2015	4	21	14.9	12.30	13.20		V R	150620.30+284116.3

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WDS 15063+2841 UC 2921 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15063+2841 UC 2921 : MEASURES

No records found.

WDS 15063+2841 : VIRTUAL EYEPIECE

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WDS 15063+2841 : ALADIN DSS IMAGE @

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

Error -22130
Not valid ID.

Error -22130
Not valid ID.
Error -27220
Not valid ID.