15496+6618 UC 3070

15^h 49^m 33.93^s +66° 18' 02.2" P.A. 341.00 sep 38.1 mag 12.88,15.40

Coord 2000	15496+6618	Discov num	UC 3070	Comp		Coord arcsec 2000	15 49 33.93 +66 18 02.2
Date first	1999	Date last	2015	Obs	9
Pa first	341	Pa last	341.2	P.A. Now (θ)	341.2°
Sep first	38.0	Sep last	38.055	Sep. Now (ρ)	38.055"
Mag pri	12.88	Mag sec	15.40	delta mag (ΔM)	2.52	Spectral class
Pri motion ra	-049	Sec motion ra	-045
Pri motion dec	+077	Sec motion dec	+079
Notes	V (Proper motion indicates physical)

rPM=0.049 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Gaia DR2

1643002188186982272

WDS 15496+6618 UC 3070 : 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
15496+6618	UC 3070		2000	2	341	38.1	12.90	15.40		V	154933.93+661802.2
15496+6618	UC 3070		2003	2	341	38.1	12.90	15.40		V	154933.93+661802.2
15496+6618	UC 3070		2010	3	341	38.0	12.88	15.40		V	154933.93+661802.2
15496+6618	UC 3070		2015	4	341	38.1	12.88	15.40		V	154933.93+661802.2

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

WDS 15496+6618 UC 3070 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15496+6618 UC 3070 : MEASURES

No records found.

WDS 15496+6618 : VIRTUAL EYEPIECE

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

WDS 15496+6618 : ALADIN DSS IMAGE @ 15^h 49^m 33.93^s +66° 18' 02.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15496+6618 UC 3070 : 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		15496+6618	UC 3070		341	38.1	1
Show		15468+6618	KPP3969		230	1.4	17
Show		15460+6535	BU 415	CD	9	57.1	49
Show		15460+6535	BU 415	AB	333	13.0	49
Show		15460+6535	BU 415	AC	6	19.4	49
Show		15568+6553	TOI1254		265	4.4	51
Show		15407+6550	LDS1424		116	7.7	61
Show		15427+6704	STF1975		43	18.9	62
Show		15597+6609	LDS1432		48	5.6	62
Show		16011+6531	HU 1170		147	1.1	85
Show		15425+6442	BVD 327		87	23.7	106
Show		15324+6658	TDS 776		64	0.8	110
Show		15407+6443	MLR 137	AB	336	2.8	110
Show		15407+6443	MLR 137	AC	204	25.8	110
Show		15329+6537	HU 1165		255	1.5	110
Show		16044+6509	TDS9747		153	0.7	115
Show		15595+6800	UC 3100		90	26.2	118
Show		15325+6522	UC 209		20	29.1	119
Show		15409+6429	LDS1425		32	13.2	122
Show		15599+6433	HU 1169		61	2.8	124
Show		16086+6516	LDS2368		162	11.2	133
Show		16095+6722	HDS2281		305	0.1	134
Show		15370+6426	HU 1168		290	0.6	137
Show		15298+6512	HU 1164		27	0.8	139
Show		15441+6400	TDS9606		175	0.9	143
Show		15574+6833	DAM 87	AB	133	10.6	143
Show		15509+6842	A 1133		230	1.2	144
Show		15374+6410	CVR1636		157	4.0	150
Show		15583+6839	LDS2365		295	9.6	150
Show		16070+6814	UC 3117		274	23.1	154
Show		15563+6349	TOK 599	AC	321	999.9	156
Show		15500+6857	LDS2358		31	40.0	159
Show		15381+6845	TDS9570		318	0.6	162
Show		16051+6356	LDS2366		263	1.7	173
Show		15343+6354	CVR 167		110	8.2	174
Show		15339+6354	STT 299		24	3.3	175
Show		15599+6914	ARY 12		248	124.2	185
Show		15589+6323	MLR 177		208	3.2	186
Show		16055+6900	A 1135		70	4.5	186
Show		16004+6320	STI 790		290	12.8	192
Show		15405+6313	KPP3964		18	1.7	194
Show		15536+6256	HDS2239		337	0.2	204
Show		15449+6252	RBR 46		245	4.3	209
Show		15379+6942	LDS1826		300	134.2	213
Show		15553+6236	STI 789		51	3.6	226
Show		15312+6254	HU 910		275	1.4	236
Show		16048+7016	HDS2269	Aa,Ab	292	0.2	253
Show		16048+7016	STTA143	AB	83	46.9	253
Show		15529+6205	STI 788		49	11.6	254
Show		16046+7022	RAO 598		3	0.7	258
Show		15467+6159	SLN 31		161	8.0	260

WDS 15496+6618 : COMPONENTS

	A
B	pa=352.2° sep=36.36"

15496+6618 A

Componente originario normalizzato	AB		Coord arcsec 2000	154933.93+661802.2		Mag	12.88		PmRA	-49.00
PmDE	77.0

15496+6618 B

Componente originario normalizzato	AB		Coord arcsec 2000	154933.11+661838.2		Mag	15.4		PmRA	-45.00
PmDE	79.0		Calc delta mag	2.52		Calc coord	yes