14491+0720 UC 2847

14^h 49^m 08.53^s +07° 20' 18.7" P.A. 42.00 sep 28.5 mag 12.90,16.00

Coord 2000	14491+0720	Discov num	UC 2847	Comp		Coord arcsec 2000	14 49 08.53 +07 20 18.7
Date first	1955	Date last	2016	Obs	14
Pa first	42	Pa last	42.3	P.A. Now (θ)	42.3°
Sep first	28.5	Sep last	28.47	Sep. Now (ρ)	28.47"
Mag pri	12.90	Mag sec	16.00	delta mag (ΔM)	3.1	Spectral class
Pri motion ra	+001	Sec motion ra	+008
Pri motion dec	-064	Sec motion dec	-073
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.155 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Virgo

Gaia DR2

1173190799602256512

WDS 14491+0720 UC 2847 : 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
14491+0720	UC 2847		2000	2	42	28.5	12.90	16.00		V	144908.53+072018.7
14491+0720	UC 2847		2013	3	42	28.4	12.90	16.00		V R	144908.53+072018.7
14491+0720	UC 2847		2015	5	42	28.5	12.90	16.00		V R	144908.53+072018.7
14491+0720	UC 2847		2016	11	42	28.5	12.90	16.00		V R	144908.53+072018.7

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

WDS 14491+0720 UC 2847 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 14491+0720 UC 2847 : MEASURES

No records found.

WDS 14491+0720 : VIRTUAL EYEPIECE

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

WDS 14491+0720 : ALADIN DSS IMAGE @ 14^h 49^m 08.53^s +07° 20' 18.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 14491+0720 UC 2847 : 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		14491+0720	UC 2847		42	28.5	1
Show		14478+0725	UC 2842		52	59.0	20
Show		14491+0756	HDS2089		194	0.5	37
Show		14497+0759	A 1110	AB	242	0.7	40
Show		14497+0759	A 1110	AB,C	202	19.8	40
Show		14497+0759	A 1110	AB,D	329	31.1	40
Show		14527+0746	HLD 120	AB	226	15.6	59
Show		14527+0746	FOX 186	AC	42	98.7	59
Show		14451+0717	LDS4502		161	16.4	60
Show		14537+0721	CVR 160		180	24.0	68
Show		14448+0742	STF1873		94	6.9	69
Show		14489+0557	STF1883		277	1.1	84
Show		14511+0557	WSP 40	AB	25	0.7	89
Show		14511+0557	WSP 40	AC	190	11.3	89
Show		14511+0557	WSP 40	AD	70	10.4	89
Show		14552+0725	UC 2872	AB	158	43.4	91
Show		14550+0655	BRT2605		305	4.1	92
Show		14514+0846	CBL 470		145	14.1	93
Show		14429+0724	FMR 114		278	111.1	94
Show		14512+0548	CBL 469		13	25.6	98
Show		14554+0647	HJ 1259		79	33.0	99
Show		14442+0830	GWP2451		112	87.2	102
Show		14429+0805	STF1870		229	4.8	103
Show		14428+0635	A 1109	AB	88	1.9	105
Show		14428+0635	LDS4491	AB,C	101	118.7	105
Show		14522+0546	CVR1606		160	3.4	106
Show		14437+0834	LDS4497		301	74.9	110
Show		14539+0557	SLW1042		102	117.1	110
Show		14565+0705	UC 2876		275	43.2	112
Show		14522+0906	WIS 273		178	937.8	115
Show		14448+0543	HJ 2743		20	24.9	117
Show		14435+0558	SKF2719		256	1.1	118
Show		14433+0550	OSO 58		252	3.6	126
Show		14409+0642	KPP 320		1	3.7	129
Show		14482+0929	L 52		111	0.2	130
Show		14576+0649	UC 2882		92	13.5	130
Show		14416+0809	HJ 2739		253	10.3	131
Show		14527+0920	CBL 471		139	15.9	131
Show		14576+0801	UC 2881		92	17.4	132
Show		14564+0842	HEI 781		217	1.6	136
Show		14578+0816	HJ 2756		90	24.1	140
Show		14563+0853	LEP 71		181	776.3	141
Show		14564+0548	CVR 768		161	17.1	142
Show		14463+0939	STF1879	AB	82	1.7	145
Show		14463+0939	STF1879	AB,C	232	38.9	145
Show		14463+0939	STF1879	AB,D	229	119.3	145
Show		14510+0943	STF1886	AB	224	7.9	146
Show		14510+0943	SLE1028	AC	71	127.5	146
Show		14510+0943	SLE1028	AD	105	193.2	146
Show		14486+0451	HEI 889		341	1.8	149
Show		14574+0555	KPP3287		350	10.9	150

WDS 14491+0720 : COMPONENTS

	A
B	pa=42.1° sep=28.36"

14491+0720 A

Componente originario normalizzato	AB		Coord arcsec 2000	144908.53+072018.7		Mag	12.9		PmRA	1.00
PmDE	-64.0

14491+0720 B

Componente originario normalizzato	AB		Coord arcsec 2000	144909.81+072039.8		Mag	16		PmRA	8.00
PmDE	-73.0		Calc delta mag	3.1		Calc coord	yes