17158+2322 POU 3271

17^h 15^m 49.60^s +23° 22' 05.8" P.A. 259.00 sep 3.3 mag 10.20,10.50

Coord 2000	17158+2322	Discov num	POU3271	Comp		Coord arcsec 2000	17 15 49.60 +23 22 05.8
Date first	1892	Date last	2009	Obs	5
Pa first	301	Pa last	259.4	P.A. Now (θ)	259.4°
Sep first	3.1	Sep last	3.29	Sep. Now (ρ)	3.29"
Mag pri	10.20	Mag sec	10.50	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	+016	Sec motion ra	-025
Pri motion dec	+005	Sec motion dec	-006
Notes

rPM=1.651

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

4568574412319351040

WDS 17158+2322 POU 3271 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Pou1933	Pa -	Pourteau, M. A.	.
Pou1933		Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933		(Obs. de Paris, H. Tessier) [QB821.P7]

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17158+2322	POU3271		1901	2	294	3.2	10.20	10.50			171549.60+232205.8
17158+2322	POU3271		2009	3	259	3.3	10.20	10.50			171549.60+232205.8

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WDS 17158+2322 POU 3271 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17158+2322 POU 3271 : MEASURES

No records found.

WDS 17158+2322 : VIRTUAL EYEPIECE

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WDS 17158+2322 : ALADIN DSS IMAGE @ 17^h 15^m 49.60^s +23° 22' 05.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17158+2322 POU 3271 : 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		17158+2322	POU3271		259	3.3	1
Show		17161+2318	POU3274		297	9.3	5
Show		17161+2316	COU 315		117	0.1	8
Show		17180+2317	TDT 299		14	1.4	31
Show		17171+2252	POU3276		120	6.4	35
Show		17148+2356	POU3265	AB	170	3.9	38
Show		17148+2356	WSI 159	AC	220	4.6	38
Show		17139+2255	TDT 274		234	0.6	39
Show		17162+2401	POU3275		85	8.8	40
Show		17129+2317	POU3263	AB	36	15.9	42
Show		17129+2317	DAM 633	AC	231	5.5	42
Show		17129+2309	COU 314			1.9	43
Show		17123+2324	POU3260		284	11.5	49
Show		17125+2341	POU3261		222	3.5	50
Show		17195+2321	HJ 2805		156	16.8	51
Show		17159+2413	POU3272		211	7.2	52
Show		17127+2352	POU3262		11	19.5	53
Show		17151+2417	ITF 154		211	2.9	56
Show		17148+2416	ITF 178		142	2.0	57
Show		17185+2404	POU3282		99	14.2	57
Show		17147+2227	NSN 688		111	2.9	58
Show		17153+2423	POU3269		132	11.6	62
Show		17170+2421	POU3277		168	7.3	62
Show		17172+2421	POU3279		169	13.4	63
Show		17150+2219	ITF 155		190	2.3	65
Show		17147+2215	ITF 156		26	14.1	69
Show		17148+2214	ITF 11		41	4.3	70
Show		17107+2312	TDT 250		11	0.8	71
Show		17209+2310	POU3285		161	4.4	71
Show		17172+2433	POU3278		81	9.4	73
Show		17203+2401	POU3284		300	11.0	74
Show		17179+2430	POU3280		17	6.3	74
Show		17211+2340	POU3286		8	15.1	74
Show		17118+2232	ALP 21		53	36.6	76
Show		17160+2437	POU3273		252	8.4	76
Show		17214+2259	POU3288		70	3.3	81
Show		17154+2442	POU3270		47	5.2	81
Show		17152+2443	POU3267		152	12.1	82
Show		17150+2443	POU3266		90	11.1	82
Show		17133+2208	KPP 635		81	5.8	82
Show		17128+2433	POU3264		240	26.1	83
Show		17111+2414	SHY 713		74	195.5	84
Show		17221+2310	COU 415		236	0.2	88
Show	Sarin	17150+2450	BNU 5	Aa,Ab	7	0.1	89
Show	Sarin	17150+2450	STF3127	AB	291	13.8	89
Show	Sarin	17150+2450	STF3127	AC	353	174.2	89
Show	Sarin	17150+2450	STF3127	AD	90	193.2	89
Show		17094+2334	DAM 915		15	2.7	90
Show		17210+2416	HJ 1298		229	9.5	90
Show		17093+2304	POU3258		59	10.9	92
Show		17215+2415	TDT 319		339	0.8	94

WDS 17158+2322 : COMPONENTS

	A
B	pa=258.5° sep=3.03"

17158+2322 A

Componente originario normalizzato	AB		Coord arcsec 2000	171549.60+232205.8		Mag	10.2		PmRA	16.00
PmDE	5.0

17158+2322 B

Componente originario normalizzato	AB		Coord arcsec 2000	171549.38+232205.2		Mag	10.5		PmRA	-25.00
PmDE	-6.0		Calc delta mag	0.3		Calc coord	yes