15394+2901 TDS 9580

15^h 39^m 26.75^s +29° 00' 59.1" P.A. 236.00 sep 0.6 mag 11.99,12.07

Coord 2000	15394+2901	Discov num	TDS9580	Comp		Coord arcsec 2000	15 39 26.75 +29 00 59.1
Date first	1991	Date last	1991	Obs	1
Pa first	236	Pa last	235.7	P.A. Now (θ)	235.7°
Sep first	0.6	Sep last	0.58	Sep. Now (ρ)	0.58"
Mag pri	11.99	Mag sec	12.07	delta mag (ΔM)	0.08	Spectral class
Pri motion ra	-025	Sec motion ra	-025
Pri motion dec	-008	Sec motion dec	-008
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corona Borealis

Tycho2

2039-01215-1

Gaia DR2

1272856443418204416

WDS 15394+2901 TDS 9580 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15394+2901	TDS9580		1991	1	236	0.6	11.99	12.07			153926.75+290059.1

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

WDS 15394+2901 TDS 9580 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15394+2901 TDS 9580 : MEASURES

No records found.

WDS 15394+2901 : VIRTUAL EYEPIECE

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

WDS 15394+2901 : ALADIN DSS IMAGE @ 15^h 39^m 26.75^s +29° 00' 59.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15394+2901 TDS 9580 : 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		15394+2901	TDS9580		236	0.6	1
Show		15396+2856	TDS9582		195	0.4	6
Show		15408+2926	TDS9588		51	0.6	31
Show		15373+2842	TDS9562		190	0.5	34
Show		15381+2929	RAO 506		-1	0.2	34
Show		15423+2853	CRB 1		222	16.1	39
Show		15362+2912	TDS9558		212	0.4	45
Show		15364+2838	WIS 289		1	999.9	47
Show		15381+2947	TDS9571		35	0.5	49
Show		15358+2823	HO 63		311	1.5	62
Show		15416+2803	KPP3966		55	2.0	65
Show		15356+2944	TDS9557		346	0.4	67
Show		15369+2959	DEA 52		84	36.1	68
Show		15379+3006	STF1963	AB	298	5.2	69
Show		15379+3006	STF1963	AC	116	32.4	69
Show		15397+2751	KPP3963		179	7.3	70
Show		15347+2938	TDS9550		103	0.8	73
Show		15403+3019	BRT 253		268	5.4	79
Show		15451+2936	COU 614		40	0.3	82
Show		15335+2936	TDS9548		186	0.6	86
Show		15378+3026	BRT 252		216	4.6	89
Show		15393+3033	GRV 909		262	27.1	93
Show		15390+2723	KPP2324		321	19.8	99
Show		15319+2851	TSN 173		13	0.1	100
Show		15366+2726	MLB 690		222	2.1	104
Show		15355+3033	TDS9555		196	1.4	106
Show		15474+2828	TDS9623		310	2.0	110
Show		15308+2913	CVR 789	BC	170	8.2	115
Show		15418+3054	HDS2217		178	0.1	118
Show		15470+3010	BRT 254		131	5.3	121
Show		15441+3046	TDS9607		121	0.8	121
Show		15298+2857	YSC 223		258	0.3	127
Show		15485+2817	TDS9637		99	1.0	128
Show		15307+2805	COU 796		112	0.4	129
Show		15419+2655	TDS9592		36	0.4	130
Show		15311+2747	J 3321		228	4.4	133
Show		15449+2708	CVR1645		332	3.5	135
Show		15371+2650	GRV1211		74	29.8	135
Show		15498+2839	UC 213		59	9.7	138
Show		15418+2647	CBL 493		33	13.3	138
Show		15371+2646	HDS2199	AB	349	0.2	139
Show		15371+2646	GII 40	AC	243	2.1	139
Show		15347+2655	COU 798		211	0.2	142
Show		15295+2959	KPP 834		164	7.1	143
Show		15498+2817	TDS9648		159	0.7	144
Show		15346+2653	UC 3029		290	54.6	144
Show		15355+2647	SHN 202		-1	0.6	144
Show		15303+2739	STF1951		293	17.4	146
Show		15475+3044	KPP3296		142	2.0	148
Show		15283+2920	CVR 166		57	13.0	148
Show		15406+3128	COU 613		25	0.2	149

WDS 15394+2901 : COMPONENTS

	A
B	pa=232.0° sep=0.53"

15394+2901 A

Componente originario normalizzato	AB		Coord arcsec 2000	153926.75+290059.1		Mag	11.99		PmRA	-25.00
PmDE	-8.0		Tycho2	2039-01215-1

Tycho2

Tycho2	2039-01215-1	Pflag		RAmdeg	234.86139737	DEmdeg	29.01636924
PmRA	-24.9	PmDE	-7.8	E RAmdeg	30	E DEmdeg	25
E pmRA	1.7	E pmDE	1.6	EpRAm	1986.98	EpDEm	1988.16
Num	7	Q RAmdeg	1.2	Q DEmdeg	1.2	Q pmRA	1.2
Q pmDE	1.2	BTmag	11.841	E BTmag	0.050	VTmag	11.255
E VTmag	0.049	Prox	929	TYC	T	HIP
CCDM		RAdeg	234.86146472	DEdeg	29.01639083	EpRA 1990	1.72
EpDE 1990	1.78	E RAdeg	34.1	E DEdeg	27.1	Posflg
Corr	-0.3

15394+2901 B

Componente originario normalizzato	AB		Coord arcsec 2000	153926.72+290058.8		Mag	12.07		PmRA	-25.00
PmDE	-8.0		Calc delta mag	0.08		Calc coord	yes