18022+7151 UC 235

18^h 02^m 09.22^s +71° 50' 31.8" P.A. 353.00 sep 32.8 mag 10.56,12.95 Sp F8

Coord 2000	18022+7151	Discov num	UC 235	Comp		Coord arcsec 2000	18 02 09.22 +71 50 31.8
Date first	1999	Date last	2015	Obs	9
Pa first	353	Pa last	352.9	P.A. Now (θ)	352.9°
Sep first	32.5	Sep last	32.794	Sep. Now (ρ)	32.794"
Mag pri	10.56	Mag sec	12.95	delta mag (ΔM)	2.39	Spectral class	F8 (yellow-white)
Pri motion ra	-001	Sec motion ra	-001
Pri motion dec	-068	Sec motion dec	-059
Notes	V (Proper motion indicates physical)

rPM=0.132 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Tycho2

4437-00032-1

Gaia DR2

2260766747623240704

WDS 18022+7151 UC 235 : 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
18022+7151	UC 235		1999	1	353	32.5	10.56	12.97		V	180209.22+715031.8
18022+7151	UC 235		2004	2	353	32.7	10.56	12.97		VD	180209.22+715031.8
18022+7151	UC 235		2010	3	353	32.5	10.56	12.95	F8	V	180209.22+715031.8
18022+7151	UC 235		2015	4	353	32.8	10.56	12.95	F8	V	180209.22+715031.8

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

WDS 18022+7151 UC 235 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18022+7151 UC 235 : MEASURES

No records found.

WDS 18022+7151 : VIRTUAL EYEPIECE

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WDS 18022+7151 : ALADIN DSS IMAGE @ 18^h 02^m 09.22^s +71° 50' 31.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18022+7151 UC 235 : 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		18022+7151	UC 235		353	32.8
Show		18053+7217	TDT 668		43	2.0	31
Show		18072+7131	A 1168		327	0.7	31
Show		18058+7101	TDS 904		108	0.9	53
Show		18118+7248	UC 3528		177	37.8	73
Show		18045+7316	HDS2544		29	6.9	87
Show		18211+7137	GIC9022		318	2.0	90
Show		17464+7059	UC 3402		2	10.2	92
Show		18208+7120	STT 353	AB	262	0.5	94
Show		18208+7120	STT 353	AB,C	117	72.5	94
Show		17419+7209	STF2241	CD	19	69.4	95
Show		17494+7306	LDS1878		106	10.1	95
Show		18211+7244	LAB 5	Aa,Ab	220	0.1	102
Show		18211+7244	BUP 182	AB	357	177.8	102
Show		18211+7244	BUP 182	BC	303	9.1	103
Show		18186+7042	SKF2737		265	29.7	105
Show		17535+7009	A 1373		334	2.8	111
Show		18164+7023	KPP4097		323	5.5	112
Show		18168+7011	TDT 771	AB	55	0.6	123
Show		18055+6945	TDT 673		241	2.0	127
Show		18099+6941	ARR 1		53	1.2	136
Show		17536+7417	MLR 211		189	2.5	152
Show		17531+7423	LDS1880	AB	55	2.6	159
Show		18113+6915	STF2307		205	4.4	163
Show		17571+6849	LDS1459		141	17.4	184
Show		18145+6851	LDS1463		346	15.0	190
Show		18187+7447	KPP 695		11	6.2	191
Show		18006+6833	LDS1460		171	30.6	198
Show		18216+6855	A 1169		304	1.0	202
Show		17425+7456	MLR 207		135	0.2	204
Show		18161+6839	LDS1464		32	110.2	205
Show		17427+7459	UC 3388		305	47.7	207
Show		18054+6820	TDT 671		90	0.6	212
Show		18028+7547	STF2302	BC	287	18.3	237
Show		18028+7547	STF2302	AB	248	5.7	237
Show		18028+7547	STF2302	AC	278	22.9	237
Show		17474+7549	MLR 210		82	0.6	246
Show		17580+7600	TDT 598		210	2.5	251
Show		17477+7603	TDT 508		106	0.5	259
Show		18128+6737	UC 237		172	57.0	260
Show		18196+6743	MLB 413		147	2.6	265
Show		17552+6729	HU 925		327	1.9	265
Show		18114+6721	LDS1462		237	119.1	274
Show		17422+7625	KPP2682		347	15.5	278
Show		18029+7628	LOC 360	AB	243	1.3	278
Show		17590+7634	LDS1881		179	11.3	285
Show		17462+7629	MLR 209		53	2.2	286
Show		17505+7635	BVD 332		169	17.7	288
Show		17528+6700	BRD 3	BC	152	10.6	295
Show		18196+7636	HU 929		111	1.8	295
Show		17528+6700	BRD 3	AB	325	20.0	295

WDS 18022+7151 : COMPONENTS

	A
B	pa=357.8° sep=32.57"

18022+7151 A

Componente originario normalizzato	AB		Coord arcsec 2000	180209.22+715031.8		Mag	10.56		Spectral class	F8 (yellow-white)
PmRA	-1.00		PmDE	-68.0		Tycho2	4437-00032-1

Tycho2

Tycho2	4437-00032-1	Pflag		RAmdeg	270.53846109	DEmdeg	71.84214303
PmRA	-4.2	PmDE	-69.7	E RAmdeg	31	E DEmdeg	28
E pmRA	1.8	E pmDE	1.9	EpRAm	1988.72	EpDEm	1989.56
Num	3	Q RAmdeg	1.6	Q DEmdeg	1.1	Q pmRA	1.6
Q pmDE	1.2	BTmag	11.100	E BTmag	0.050	VTmag	10.578
E VTmag	0.044	Prox	999	TYC	T	HIP
CCDM		RAdeg	270.53849167	DEdeg	71.84230222	EpRA 1990	1.79
EpDE 1990	1.77	E RAdeg	30.8	E DEdeg	28.2	Posflg
Corr	0.0

18022+7151 B

Componente originario normalizzato	AB		Coord arcsec 2000	180208.95+715104.3		Mag	12.95		PmRA	-1.00
PmDE	-59.0		Calc delta mag	2.39		Calc coord	yes