18163+2333 TDT 768 (HD 341798)

18^h 16^m 17.28^s +23° 32' 55.5" P.A. 126.00 sep 0.1 mag 11.22,11.53

Coord 2000	18163+2333	Discov num	TDT 768	Comp		Coord arcsec 2000	18 16 17.28 +23 32 55.5
Date first	1991	Date last	2012	Obs	2
Pa first	17	Pa last	126.2	P.A. Now (θ)	126.2°
Sep first	0.6	Sep last	0.139	Sep. Now (ρ)	0.139"
Mag pri	11.22	Mag sec	11.53	delta mag (ΔM)	0.31	Spectral class
Pri motion ra	+009	Sec motion ra	+009
Pri motion dec	-007	Sec motion dec	-007
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 341798		Constellation	Hercules		Tycho2	2092-01023-1		Gaia DR2	4578490392296334720
HD	341798

WDS 18163+2333 TDT 768 (HD 341798) : 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
18163+2333	TDT 768		1991	1	17	0.6	11.22	11.53			181617.28+233255.5
18163+2333	TDT 768		2012	2	126	0.1	11.22	11.53			181617.28+233255.5

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WDS 18163+2333 TDT 768 (HD 341798) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18163+2333 TDT 768 (HD 341798) : MEASURES

No records found.

WDS 18163+2333 (HD 341798) : VIRTUAL EYEPIECE

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WDS 18163+2333 (HD 341798) : ALADIN DSS IMAGE @ 18^h 16^m 17.28^s +23° 32' 55.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18163+2333 TDT 768 (HD 341798) : NEIGHBORHOODS

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Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		18163+2333	TDT 768		126	0.1	1
Show		18165+2336	POU3374		340	6.9	5
Show		18165+2324	BUP 180	BC	248	17.3	8
Show		18165+2324	BLL 32	AB	2	126.7	10
Show		18165+2324	BUP 180	AC	354	120.7	10
Show		18168+2340	POU3377		137	2.2	11
Show		18161+2347	POU3372		283	9.8	15
Show		18156+2321	SLE 148		189	20.0	15
Show		18171+2315	POU3378		200	4.3	21
Show		18150+2345	POU3367		212	14.9	22
Show		18152+2350	POU3369		131	4.5	23
Show		18146+2335	GII 110	CD	302	0.8	24
Show		18146+2335	GII 110	CE	211	3.5	24
Show		18146+2335	HU 318	AB	157	0.7	24
Show		18146+2335	GII 110	AC	104	36.7	24
Show		18175+2312	POU3381		88	14.4	26
Show		18145+2346	POU3365		37	3.8	27
Show		18157+2400	POU3370	CD	141	7.9	28
Show		18148+2314	POU3366		238	13.7	28
Show		18157+2400	STF2301	AB	128	21.4	28
Show		18157+2400	FOX 222	AC	214	35.3	28
Show		18164+2401	POU3375		294	14.1	29
Show		18177+2356	HJ 2831		339	17.4	30
Show		18181+2318	BUP 181	AB	223	37.5	30
Show		18181+2318	BUP 181	AC	125	153.7	30
Show		18163+2301	TDT 769	AB	22	0.5	33
Show		18163+2301	GII 263	Aa,Ab	136	0.1	33
Show		18163+2301	TDT 769	AC	286	2.0	33
Show		18190+2330	POU3383		73	7.7	37
Show		18189+2338	TDT 790		336	0.7	37
Show		18186+2354	POU3382		130	9.9	40
Show		18134+2338	TDT 746		213	2.4	40
Show		18193+2325	SLE 152		33	9.4	43
Show		18192+2346	TDT 794		30	0.6	43
Show		18165+2249	HU 319	AB	125	0.3	44
Show		18165+2249	HU 319	AC	201	2.8	44
Show		18190+2307	POU3384		76	9.0	46
Show		18171+2421	POU3379		101	7.8	50
Show		18199+2354	POU3387		85	11.6	54
Show		18151+2429	POU3368	AB	63	15.7	59
Show		18151+2429	DAL 9	AC	218	13.8	59
Show		18151+2429	DAL 9	AD	249	31.7	59
Show		18207+2327	POU3390		315	10.2	60
Show		18122+2352	POU3359		305	7.7	60
Show		18200+2257	SLE 155		70	10.9	63
Show		18209+2331	TDT 811		246	1.0	63
Show		18141+2235	TDT 755		77	1.8	66
Show		18212+2326	POU3391		326	10.7	67
Show		18162+2441	POU3373		212	3.2	68
Show		18194+2427	POU3386		39	20.2	70
Show		18127+2424	SLE 142	AB	233	9.9	71

WDS 18163+2333 : COMPONENTS

	A
B	pa=128.6° sep=0.13"

18163+2333 A

Componente originario normalizzato	AB		Name	HD 341798		Coord arcsec 2000	181617.28+233255.5		Mag	11.22
PmRA	9.00		PmDE	-7.0		Tycho2	2092-01023-1		HD	341798

Tycho2

Tycho2	2092-01023-1	Pflag		RAmdeg	274.07202568	DEmdeg	23.54880983
PmRA	8.5	PmDE	-6.5	E RAmdeg	30	E DEmdeg	22
E pmRA	1.3	E pmDE	1.2	EpRAm	1985.22	EpDEm	1988.40
Num	4	Q RAmdeg	1.9	Q DEmdeg	0.8	Q pmRA	1.8
Q pmDE	0.8	BTmag	11.882	E BTmag	0.061	VTmag	10.642
E VTmag	0.034	Prox	999	TYC	T	HIP
CCDM		RAdeg	274.07200389	DEdeg	23.54882472	EpRA 1990	1.47
EpDE 1990	1.73	E RAdeg	31.2	E DEdeg	21.7	Posflg
Corr	-0.1

18163+2333 B

Componente originario normalizzato	AB		Coord arcsec 2000	181617.29+233255.4		Mag	11.53		PmRA	9.00
PmDE	-7.0		Calc delta mag	0.31		Calc coord	yes