09477+7504 UC 139

09^h 47^m 43.55^s +75° 03' 42.3" P.A. 2.00 sep 30.6 mag 11.12,11.99

Coord 2000	09477+7504	Discov num	UC 139	Comp		Coord arcsec 2000	09 47 43.55 +75 03 42.3
Date first	1894	Date last	2016	Obs	15
Pa first	1	Pa last	2.2	P.A. Now (θ)	2.2°
Sep first	30.3	Sep last	30.622	Sep. Now (ρ)	30.622"
Mag pri	11.12	Mag sec	11.99	delta mag (ΔM)	0.87	Spectral class
Pri motion ra	-040	Sec motion ra	-038
Pri motion dec	-033	Sec motion dec	-034
Notes	T (Parallax indicates physical)

rPM=0.043 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Tycho2

4542-00359-1

Gaia DR2

1127343844784339072

WDS 09477+7504 UC 139 : 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
09477+7504	UC 139		1999	1	2	30.6	11.12	12.12		V	094743.55+750342.3
09477+7504	UC 139		2004	5	2	30.6	11.12	12.12		VD	094743.55+750342.3
09477+7504	UC 139		2014	6	3	30.6	11.12	11.99		V	094743.55+750342.3
09477+7504	UC 139		2015	8	2	30.6	11.12	11.99		V	094743.55+750342.3
09477+7504	UC 139		2016	15	2	30.6	11.12	11.99		T	094743.55+750342.3

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

WDS 09477+7504 UC 139 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09477+7504 UC 139 : MEASURES

No records found.

WDS 09477+7504 : VIRTUAL EYEPIECE

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

WDS 09477+7504 : ALADIN DSS IMAGE @ 09^h 47^m 43.55^s +75° 03' 42.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09477+7504 UC 139 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		09477+7504	UC 139		2	30.6
Show		09509+7516	LDS1700		33	25.7	17
Show		09508+7515	KPP3797		33	25.7	17
Show		09514+7436	STF1378		357	5.2	32
Show		09525+7531	TDS6870		122	1.8	33
Show		09387+7516	MLR 419		335	0.4	38
Show		09487+7414	CRB 182		329	21.4	50
Show		09505+7412	LDS1699		160	3.1	54
Show		09578+7546	SKF2768		223	2.6	57
Show		09508+7407	TDS6850		41	0.4	58
Show		09379+7421	HDS1387		343	0.1	58
Show		10039+7445	CRB 183		13	34.1	66
Show		09598+7410	LDS5706		245	9.1	72
Show		10020+7551	LDS1707		67	11.0	73
Show		09396+7611	LOC 260		320	16.7	74
Show		10014+7414	SKF1213		192	23.9	74
Show		09472+7618	LOC 270		327	6.6	74
Show		09380+7610	HDS1388		132	0.6	76
Show		10033+7606	LOC 286		79	17.2	86
Show		10063+7418	MLR 422	AB	91	0.3	87
Show		10063+7418	LSC 124	Aa,Ab	332	0.0	87
Show		10057+7410	DAM1905		99	13.6	90
Show		09296+7606	LOC 261		127	1.9	92
Show		09585+7336	TDS6937		302	2.1	98
Show		09460+7643	STF1373		137	2.2	100
Show		09579+7637	TOK 668		259	5.3	101
Show		10016+7637	LDS1705		133	42.2	106
Show		10019+7334	STF1393		254	9.7	107
Show		09425+7318	SKF2685		242	14.2	109
Show		09512+7654	MLR 525		13	1.7	111
Show		09509+7309	DAM1794		5	13.7	116
Show		09499+7305	TDS6838		235	0.7	120
Show		09309+7326	HJ 2495		317	37.5	120
Show		09584+7311	LDS1703		277	6.1	121
Show		09379+7305	STF1362		125	4.9	126
Show		10064+7314	TDS7022		133	0.7	134
Show		09568+7255	UC 1846		22	54.5	135
Show		09338+7302	HDS1377		182	0.2	135
Show		09408+7721	LOC 273		115	6.5	140
Show		09284+7707	STF1335		52	24.5	142
Show		09487+7729	LOC 272		288	1.8	145
Show		09384+7242	FAR 9		82	81.5	147
Show		09350+7751	LOC 263		203	1.6	174
Show		09434+7206	DAM1711		88	2.1	179
Show		10071+7752	LOC 288		282	12.4	182
Show		09437+7202	MLR 420		117	0.2	183
Show		09436+7809	LOC 274		3	1.3	187
Show		09318+7209	TDS6623		172	0.9	187
Show		09425+7153	UC 135		280	13.8	192
Show		09378+7814	DAM1671	BD	187	3.2	194
Show		09378+7814	HU 870	AB	220	1.6	194

WDS 09477+7504 : COMPONENTS

	A
B	pa=0.6° sep=30.60"

09477+7504 A

Componente originario normalizzato	AB		Coord arcsec 2000	094743.55+750342.3		Mag	11.12		PmRA	-40.00
PmDE	-33.0		Tycho2	4542-00359-1

Tycho2

Tycho2	4542-00359-1	Pflag		RAmdeg	146.93145950	DEmdeg	75.06173798
PmRA	-39.0	PmDE	-36.5	E RAmdeg	42	E DEmdeg	44
E pmRA	2.0	E pmDE	2.1	EpRAm	1986.73	EpDEm	1986.94
Num	3	Q RAmdeg	0.1	Q DEmdeg	0.7	Q pmRA	0.1
Q pmDE	0.7	BTmag	11.998	E BTmag	0.093	VTmag	11.116
E VTmag	0.063	Prox	306	TYC	T	HIP
CCDM		RAdeg	146.93180722	DEdeg	75.06182167	EpRA 1990	1.72
EpDE 1990	1.75	E RAdeg	43.1	E DEdeg	44.8	Posflg
Corr	0.0

09477+7504 B

Componente originario normalizzato	AB		Coord arcsec 2000	094743.63+750412.9		Mag	11.99		PmRA	-38.00
PmDE	-34.0		Tycho2	4542-00558-1		Calc delta mag	0.87		Calc coord	yes

Tycho2

Tycho2	4542-00558-1	Pflag		RAmdeg	146.93291367	DEmdeg	75.07023903
PmRA	-38.8	PmDE	-35.2	E RAmdeg	81	E DEmdeg	82
E pmRA	2.6	E pmDE	2.6	EpRAm	1979.49	EpDEm	1979.79
Num	3	Q RAmdeg	0.3	Q DEmdeg	0.4	Q pmRA	0.3
Q pmDE	0.4	BTmag	13.406	E BTmag	0.295	VTmag	12.125
E VTmag	0.152	Prox	306	TYC		HIP
CCDM		RAdeg	146.93326278	DEdeg	75.07031944	EpRA 1990	1.66
EpDE 1990	1.76	E RAdeg	87.3	E DEdeg	87.9	Posflg
Corr	-0.1