14512-1855 UC 2855

14^h 51^m 10.21^s -18° 55' 08.1" P.A. 141.00 sep 24.1 mag 8.35,15.30 Sp G8V dist. 163.4 pc (533.01 l.y.)

Coord 2000	14512-1855	Discov num	UC 2855	Comp		Coord arcsec 2000	14 51 10.21 -18 55 08.1
Date first	1954	Date last	2015	Obs	5
Pa first	141	Pa last	141	P.A. Now (θ)	141°
Sep first	23.4	Sep last	24.087	Sep. Now (ρ)	24.087"
Mag pri	8.35	Mag sec	15.30	delta mag (ΔM)	6.95	Spectral class	G8V (yellow)
Pri motion ra	+003	Sec motion ra	+009
Pri motion dec	-060	Sec motion dec	-062
Notes	V (Proper motion indicates physical)

rPM=0.101 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Libra	SAO	158843	HIP	72645	Tycho2	6163-00643-1
Gaia DR2	6282003236544386176	HD	130875	BD	BD-18 3912	Distance	163.4
Distance ly	533.01

WDS 14512-1855 UC 2855 : 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
14512-1855	UC 2855		1999	2	142	24.4	9.00	15.30		V	145110.21-185508.1
14512-1855	UC 2855		2000	2	141	24.1	9.00	15.30		V	145110.21-185508.1
14512-1855	UC 2855		2010	3	144	23.6	8.35	15.30	G8V	V	145110.21-185508.1
14512-1855	UC 2855		2015	3	141	24.2	8.35	15.30	G8V	V	145110.21-185508.1

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WDS 14512-1855 UC 2855 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 14512-1855 UC 2855 : MEASURES

No records found.

WDS 14512-1855 : VIRTUAL EYEPIECE

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WDS 14512-1855 : 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.