18049+3015 TDT 667

18^h 04^m 51.56^s +30° 15' 11.3" P.A. 146.00 sep 1.5 mag 10.35,13.06

Coord 2000	18049+3015	Discov num	TDT 667	Comp		Coord arcsec 2000	18 04 51.56 +30 15 11.3
Date first	1991	Date last	1991	Obs	1
Pa first	146	Pa last	145.5	P.A. Now (θ)	145.5°
Sep first	1.5	Sep last	1.45	Sep. Now (ρ)	1.45"
Mag pri	10.35	Mag sec	13.06	delta mag (ΔM)	2.71	Spectral class
Pri motion ra	+019	Sec motion ra	+019
Pri motion dec	-004	Sec motion dec	-004
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Tycho2

2621-00310-1

Gaia DR2

4590735000457603456

WDS 18049+3015 TDT 667 : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18049+3015	TDT 667		1991	1	146	1.5	10.35	13.06			180451.56+301511.3

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WDS 18049+3015 TDT 667 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18049+3015 TDT 667 : MEASURES

No records found.

WDS 18049+3015 : VIRTUAL EYEPIECE

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WDS 18049+3015 : ALADIN DSS IMAGE @ 18^h 04^m 51.56^s +30° 15' 11.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18049+3015 TDT 667 : 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		18049+3015	TDT 667		146	1.5
Show		18041+3025	KPP4077		249	16.8	15
Show		18039+3023	WIS 322		284	999.9	15
Show		18054+3029	SLE 131	BC	217	15.0	16
Show		18054+3029	SLE 131	AB	203	52.4	17
Show		18054+3029	SLE 131	AC	206	67.2	17
Show		18060+3002	TDT 679		347	0.7	20
Show		18070+3034	SCA 170	Aa,Ab	230	0.2	34
Show		18070+3034	AC 15	AB	331	1.4	34
Show		18070+3034	AC 15	AC	60	97.0	34
Show		18070+3034	AC 15	AD	103	140.1	34
Show		18070+3034	AC 15	AE	78	169.9	34
Show		18070+3034	AC 15	AF	165	162.4	34
Show		18070+3034	AC 15	AG		175.9	34
Show		18054+3054	SLE 130		103	6.7	39
Show		18079+3042	SLE 138		329	10.1	48
Show		18020+3047	COU 811		153	2.2	50
Show		18069+2933	SLE 135		126	9.7	50
Show		18026+2931	LDS4771		251	16.6	54
Show		18025+2931	NSN 701		266	16.5	54
Show		18006+3014	J 1127		341	2.9	56
Show		18083+2941	YSC 65	Aa,Ac	246	0.1	56
Show		18083+2941	LAF 60	Aa,Ab	251	0.1	56
Show		18083+2941	LAF 60	AB	53	10.4	56
Show		18083+2941	LAF 60	AC	196	11.2	56
Show		18083+2941	LAF 60	AD	168	13.4	56
Show		18083+2941	LAF 60	AE	262	16.3	56
Show		18061+3110	SLE 134		292	7.2	58
Show		18094+2957	MET 83	AB	274	2.7	62
Show		18094+2957	MET 83	AC	239	3.3	62
Show		18094+2957	MET 83	AD	183	9.5	62
Show		18094+2957	MET 83	AE	281	10.4	62
Show		18094+2957	GAT 25	AF	301	29.2	62
Show		18028+3115	TDT 651		228	0.6	66
Show		18006+2934	LDS6413		105	88.1	69
Show		18091+3101	BLL 31	AB	320	64.5	72
Show		18091+3101	BKO 51	BC	207	19.0	72
Show		18015+3113	TDT 639		142	0.6	73
Show		18099+2941	HJ 1315		129	9.0	74
Show		17590+3003	STF2259		277	19.6	77
Show		18086+2916	UC 3505		255	42.2	77
Show		18019+3123	SEI 554		48	23.5	78
Show		17585+3011	HDS2534		355	0.5	83
Show		18095+3113	TDS 908		236	0.8	84
Show		17594+2929	COU1003	Aa,Ab	359	0.1	85
Show		17594+2929	STF2247	AB	188	11.6	85
Show		17594+2929	WAL 88	AC	230	56.1	85
Show		18016+3132	BRT 258		269	3.7	88
Show		18092+3129	COU 812		265	0.7	93
Show		18063+2843	HJ 1313		297	13.7	95
Show		18075+2846	STA 2		87	0.1	97

WDS 18049+3015 : COMPONENTS

	A
B	pa=149.3° sep=1.39"

18049+3015 A

Componente originario normalizzato	AB		Coord arcsec 2000	180451.56+301511.3		Mag	10.35		PmRA	19.00
PmDE	-4.0		Tycho2	2621-00310-1

Tycho2

Tycho2	2621-00310-1	Pflag		RAmdeg	271.21483908	DEmdeg	30.25314172
PmRA	19.3	PmDE	-3.9	E RAmdeg	20	E DEmdeg	18
E pmRA	2.2	E pmDE	2.1	EpRAm	1989.28	EpDEm	1989.72
Num	4	Q RAmdeg	0.4	Q DEmdeg	0.2	Q pmRA	0.4
Q pmDE	0.2	BTmag	10.832	E BTmag	0.037	VTmag	10.312
E VTmag	0.033	Prox	999	TYC	T	HIP
CCDM		RAdeg	271.21478583	DEdeg	30.25315000	EpRA 1990	1.50
EpDE 1990	1.70	E RAdeg	22.2	E DEdeg	20.4	Posflg
Corr	-0.2

18049+3015 B

Componente originario normalizzato	AB		Coord arcsec 2000	180451.61+301510.1		Mag	13.06		PmRA	19.00
PmDE	-4.0		Calc delta mag	2.71		Calc coord	yes