16558+3410 UC 3255

16^h 55^m 47.51^s +34° 10' 23.1" P.A. 220.00 sep 51.4 mag 14.30,16.30

Coord 2000	16558+3410	Discov num	UC 3255	Comp		Coord arcsec 2000	16 55 47.51 +34 10 23.1
Date first	1999	Date last	2016	Obs	6
Pa first	220	Pa last	219.6	P.A. Now (θ)	219.6°
Sep first	51.5	Sep last	51.413	Sep. Now (ρ)	51.413"
Mag pri	14.30	Mag sec	16.30	delta mag (ΔM)	2	Spectral class
Pri motion ra	-055	Sec motion ra	-066
Pri motion dec	+014	Sec motion dec	+009
Notes	V (Proper motion indicates physical)

rPM=0.181 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

1314686195067654912

WDS 16558+3410 UC 3255 : 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
16558+3410	UC 3255		2000	2	220	51.4	14.30	16.30		V	165547.51+341023.1
16558+3410	UC 3255		2002	2	220	51.4	14.30	16.30		V	165547.51+341023.1
16558+3410	UC 3255		2010	3	220	51.4	14.30	16.30		V	165547.51+341023.1
16558+3410	UC 3255		2015	4	220	51.4	14.30	16.30		V	165547.51+341023.1
16558+3410	UC 3255		2016	6	220	51.4	14.30	16.30		V	165547.51+341023.1

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

WDS 16558+3410 UC 3255 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16558+3410 UC 3255 : MEASURES

No records found.

WDS 16558+3410 : 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 16558+3410 : ALADIN DSS IMAGE @ 16^h 55^m 47.51^s +34° 10' 23.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16558+3410 UC 3255 : 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		16558+3410	UC 3255		220	51.4
Show		16550+3409	SLW1199		257	10.1	10
Show		16548+3415	KPP1628		84	12.5	14
Show		16568+3420	RAO 362		333	2.4	16
Show		16536+3456	CRB 117		152	15.6	54
Show		17001+3425	WAA 48		241	1.2	56
Show		17003+3427	TDT 177		264	0.5	59
Show		16557+3511	RUC 9	AB	348	1.5	61
Show		16557+3511	GII 238	Aa,Ab	131	0.1	61
Show		16558+3513	KPP1174	AB	237	9.2	63
Show		16595+3321	SLE 75		287	15.9	68
Show		16498+3421	RAO 358		106	0.4	76
Show		16524+3521	COU 987		207	1.5	79
Show		17003+3312	SLE 76		15	8.6	81
Show		17014+3329	BU 1542		314	153.6	81
Show		17005+3314	CBL 513		289	27.1	82
Show		17017+3458	J 739		160	3.0	88
Show		17029+3423	GRV1225		233	22.3	89
Show		16556+3551	TDT 147		238	0.5	101
Show		17032+3459	J 740		224	2.8	105
Show		16555+3558	KPP1092		284	8.7	108
Show		16550+3223	COU 988		86	1.7	108
Show		16594+3231	UC 3269		155	42.1	110
Show		16489+3520	CRB 116		236	19.2	110
Show		16521+3554	UC 3243		98	32.3	114
Show		17051+3418	KPP1028		23	8.2	117
Show		16508+3552	TDT 114		235	0.7	119
Show		16512+3555	RAO 359		320	1.1	120
Show		16509+3556	JNN 110	Ca,Cb	316	1.0	120
Show		17039+3305	SLN 36		104	11.2	122
Show		16509+3556	SKF1351	AB	245	12.6	122
Show		16509+3556	SKF1351	AC	108	167.7	122
Show		16509+3556	SKF1351	BC	105	177.1	122
Show		17044+3314	HO 555	AB	183	1.4	122
Show		17044+3314	HO 555	AC	30	49.8	122
Show		17056+3351	TDT 208		325	2.8	124
Show		16589+3212	FMR 129		183	161.0	125
Show		17014+3227	DAM 265		215	8.1	125
Show		16583+3611	CRB 118		38	50.7	125
Show		16584+3210	COU 990		135	2.3	126
Show		16472+3300	CVR1674		122	3.9	129
Show		16455+3350	SKF 262		146	8.2	130
Show		16460+3324	KPP1386		255	10.4	131
Show		16495+3556	TDT 106		250	0.5	131
Show		17050+3520	SLW1203		1	54.0	133
Show		17033+3236	HO 66		251	14.2	133
Show		16450+3412	UC 3222		33	44.6	134
Show		16586+3619	UC 3266	AB	240	19.4	134
Show		16450+3355	POP 5		140	0.7	135
Show		16487+3556	STF2104	AB	18	5.7	137
Show		16487+3556	WAL 74	AC	216	97.8	137

WDS 16558+3410 : COMPONENTS

	A
B	pa=214.4° sep=48.01"

16558+3410 A

Componente originario normalizzato	AB		Coord arcsec 2000	165547.51+341023.1		Mag	14.3		PmRA	-55.00
PmDE	14.0

16558+3410 B

Componente originario normalizzato	AB		Coord arcsec 2000	165545.33+340943.5		Mag	16.3		PmRA	-66.00
PmDE	9.0		Calc delta mag	2		Calc coord	yes