15304+1445 UC 3017

15^h 30^m 21.07^s +14° 45' 17.5" P.A. 213.00 sep 28.4 mag 11.50,16.20

Coord 2000	15304+1445	Discov num	UC 3017	Comp		Coord arcsec 2000	15 30 21.07 +14 45 17.5
Date first	1999	Date last	2016	Obs	8
Pa first	213	Pa last	212.8	P.A. Now (θ)	212.8°
Sep first	28.4	Sep last	28.367	Sep. Now (ρ)	28.367"
Mag pri	11.50	Mag sec	16.20	delta mag (ΔM)	4.7	Spectral class
Pri motion ra	+036	Sec motion ra	+037
Pri motion dec	-045	Sec motion dec	-040
Notes	V (Proper motion indicates physical)

rPM=0.088 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Serpens

Tycho2

0940-00051-1

Gaia DR2

1194845578032562304

WDS 15304+1445 UC 3017 : 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
15304+1445	UC 3017		2000	2	213	28.3	11.50	16.20		V	153021.07+144517.5
15304+1445	UC 3017		2003	3	213	28.6	11.50	16.20		V	153021.07+144517.5
15304+1445	UC 3017		2010	4	213	28.3	11.50	16.20		V	153021.07+144517.5
15304+1445	UC 3017		2015	5	213	28.4	11.50	16.20		V	153021.07+144517.5
15304+1445	UC 3017		2016	8	213	28.4	11.50	16.20		V	153021.07+144517.5

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

WDS 15304+1445 UC 3017 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15304+1445 UC 3017 : MEASURES

No records found.

WDS 15304+1445 : VIRTUAL EYEPIECE

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

WDS 15304+1445 : ALADIN DSS IMAGE @ 15^h 30^m 21.07^s +14° 45' 17.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15304+1445 UC 3017 : 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		15304+1445	UC 3017		213	28.4	1
Show		15312+1439	UC 3018		38	50.9	15
Show		15280+1442	STF1945	AB	314	40.9	34
Show		15280+1442	STF1945	AD	18	23.4	34
Show		15280+1442	STF1945	AE	53	146.5	34
Show		15280+1442	STF1945	AC	309	49.2	34
Show		15280+1442	STF1945	BC	281	9.2	35
Show		15317+1405	HO 549	AB	133	117.5	46
Show		15317+1405	HO 549	BC	241	0.9	47
Show		15284+1405	GRV 906		13	37.5	49
Show		15323+1355	HEI 237		169	0.4	58
Show		15303+1543	HJ 254	AB	278	17.1	58
Show		15303+1543	HJ 254	BC	2	60.3	58
Show		15303+1543	HJ 254	BD	259	74.8	58
Show		15262+1418	HEI 236		108	0.5	68
Show		15349+1501	SHN 201		-1	0.5	69
Show		15352+1456	LEO 33		261	1.5	71
Show		15284+1559	SKF2725		208	1.5	80
Show		15320+1322	LDS4557		187	13.7	88
Show		15249+1359	HJ 252	AB	97	11.6	92
Show		15249+1359	HJ 252	AC	72	51.4	92
Show		15249+1359	GWP2522	AD	318	118.3	92
Show		15249+1359	GWP2523	AE	39	110.8	92
Show		15255+1546	HEI 381		181	0.3	93
Show		15309+1621	BPM 631		321	111.8	96
Show		15319+1623	A 2075	AB	95	0.5	101
Show		15274+1314	GWP2527		196	8.4	101
Show		15306+1303	STF1949		213	16.5	102
Show		15343+1616	LIM 7		7	0.1	107
Show		15292+1252	HDS2178		138	2.2	115
Show		15250+1611	GWP2524		301	35.8	116
Show		15358+1611	CVR 792		5	10.1	117
Show		15376+1352	CVR 796		133	21.9	118
Show		15222+1500	GWP2516		292	37.6	120
Show		15365+1607	UC 3033	AB	62	35.5	121
Show		15365+1607	DSG 18	Aa,Ab	320	1.0	121
Show		15344+1255	SLW1109		346	172.8	126
Show		15327+1244	TVB 15		183	10.3	126
Show		15391+1452	BPM 635		73	117.5	127
Show		15355+1303	HEI 382		36	1.2	128
Show		15384+1542	GWP2539		169	155.1	130
Show		15232+1614	NSN 789		44	17.2	137
Show		15359+1255	STF1957		132	0.3	137
Show		15361+1639	LDS4570		115	17.6	142
Show		15227+1616	GWP2518		218	18.4	143
Show		15206+1523	HU 1160		180	0.5	146
Show		15259+1232	CBL 488		32	46.7	149
Show		15375+1258	BPM 634		213	26.7	150
Show		15337+1223	BPM 632		286	113.3	151
Show		15353+1232	LDS4564		73	3.5	153
Show		15294+1722	BPM 630		14	100.5	158

WDS 15304+1445 : COMPONENTS

	A
B	pa=211.9° sep=28.10"

15304+1445 A

Componente originario normalizzato	AB		Coord arcsec 2000	153021.07+144517.5		Mag	11.5		PmRA	36.00
PmDE	-45.0		Tycho2	0940-00051-1

Tycho2

Tycho2	0940-00051-1	Pflag		RAmdeg	232.58787493	DEmdeg	14.75489142
PmRA	37.6	PmDE	-44.8	E RAmdeg	100	E DEmdeg	106
E pmRA	3.1	E pmDE	3.1	EpRAm	1976.80	EpDEm	1974.08
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	12.562	E BTmag	0.271	VTmag	11.965
E VTmag	0.233	Prox	955	TYC		HIP
CCDM		RAdeg	232.58778333	DEdeg	14.75499694	EpRA 1990	1.54
EpDE 1990	1.52	E RAdeg	109.5	E DEdeg	119.1	Posflg
Corr	-0.1

15304+1445 B

Componente originario normalizzato	AB		Coord arcsec 2000	153020.05+144453.7		Mag	16.2		PmRA	37.00
PmDE	-40.0		Calc delta mag	4.7		Calc coord	yes