15555-6654 NZO 64

15^h 55^m 22.97^s -66° 53' 48.3" P.A. 68.00 sep 8.9 mag 10.72,12.80

Coord 2000	15555-6654	Discov num	NZO 64	Comp		Coord arcsec 2000	15 55 22.97 -66 53 48.3
Date first	1905	Date last	2015	Obs	6
Pa first	71	Pa last	67.8	P.A. Now (θ)	67.8°
Sep first	2.0	Sep last	8.902	Sep. Now (ρ)	8.902"
Mag pri	10.72	Mag sec	12.80	delta mag (ΔM)	2.08	Spectral class
Pri motion ra	-005	Sec motion ra	-004
Pri motion dec	-002	Sec motion dec	+036
Notes

rPM=1.049

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Triangulum Australe

Tycho2

9035-00229-1

Gaia DR2

5822153045377159168

WDS 15555-6654 NZO 64 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
NZO1911a	Ma -	Ward, J.T. (New Zealand Observatory)	.
NZO1911a		Transvaal Obs. Circ. 1, 61, 1911 (Table 1a)
NZO1911b	Ma -	Alison, T. (New Zealand Observatory)	.
NZO1911b		Transvaal Obs. Circ. 1, 61, 1911 (Table 1a)
NZO1927A	Ma -	Ward (New Zealand Obs.)	1927sdsc.book......
NZO1927A		cited in SDS (Southern Double Star Cat.), 1927

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15555-6654	NZO 64		2000	3	68	8.9	10.72	12.80		D	155522.97-665348.3
15555-6654	NZO 64		2010	4	68	8.9	10.72	12.80		D	155522.97-665348.3
15555-6654	NZO 64		2015	6	68	8.9	10.72	12.80			155522.97-665348.3

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WDS 15555-6654 NZO 64 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15555-6654 NZO 64 : MEASURES

No records found.

WDS 15555-6654 : VIRTUAL EYEPIECE

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WDS 15555-6654 : ALADIN DSS IMAGE @ 15^h 55^m 22.97^s -66° 53' 48.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15555-6654 NZO 64 : 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		15555-6654	NZO 64		68	8.9	1
Show		15550-6658	NZO 66	AB	298	6.9	5
Show		15558-6647	TDS9693		95	1.7	8
Show		15569-6634	Kpp2019		85	16.0	22
Show		15597-6640	HJ 4819	CD	333	10.4	29
Show		15544-6723	TDS9688		30	1.3	31
Show		15560-6726	DON 767		330	0.8	33
Show		15498-6711	DON 759		26	0.5	38
Show		16017-6701	TDS9733		3	2.1	39
Show		15599-6722	HDS2252		155	0.9	39
Show		16014-6710	NZO 68		246	7.0	39
Show		15492-6707	DON 758		88	2.9	40
Show		15518-6619	TDS9666		356	0.5	41
Show		15511-6621	TDS9661		234	2.2	42
Show		16010-6720	TDS9729		155	0.4	43
Show		15566-6740	TDS9699		355	0.5	47
Show		15508-6732	NZO 59		39	6.0	48
Show		16027-6634	DON1116		25	6.2	49
Show		15550-6605	TDS9690		257	0.8	50
Show		16026-6623	DON 771		319	2.3	53
Show		15516-6603	NZO 62		105	4.7	56
Show		15534-6557	TDS9678		230	2.4	59
Show		15509-6601	TDS9659		300	1.6	59
Show		15548-6554	NZO 65		114	0.2	60
Show		16049-6626	NZO 72		245	5.1	63
Show		15582-6551	TDS9705		353	0.8	65
Show		15506-6755	WFC 170		288	9.9	67
Show		15476-6743	DON 756		215	1.2	68
Show		15439-6644	DON 749		213	3.9	69
Show		16045-6738	BRT2009		30	5.5	69
Show		16010-6554	R 269		127	1.9	69
Show		16007-6758	TDS9726		228	0.5	71
Show		15581-6545	R 268	AB	159	5.7	71
Show		15581-6545	SHT 30	AC	202	8.9	71
Show		15581-6545	SHT 30	AD	340	26.4	71
Show		15443-6724	WFC 167		309	9.4	72
Show		15560-6541	TDS 793		205	1.3	74
Show		15442-6728	DON 751		52	4.1	74
Show		15438-6625	TDS9604		194	4.2	75
Show		16055-6610	NZO 73		235	4.7	76
Show		15550-6538	RST 800		71	0.6	76
Show		15424-6651	DON 748		285	1.6	77
Show		15508-6808	DON 761		204	0.6	79
Show		15490-6804	TDS9641		166	0.4	80
Show		15419-6710	TDS9593		284	0.8	81
Show		16089-6637	KPP3983	BC	269	1.1	82
Show		16089-6637	KPP3983	AB	309	17.3	82
Show		15489-6808	TDS9640		8	0.4	84
Show		16077-6737	MLO 70	AB	302	6.6	84
Show		16077-6737	TDS9767	Aa,Ab	17	0.7	84
Show		15421-6731	DON1114		288	5.7	86

WDS 15555-6654 : COMPONENTS

	A
B	pa=43.9° sep=4.67"

15555-6654 A

Componente originario normalizzato	AB		Coord arcsec 2000	155522.97-665348.3		Mag	10.72		PmRA	-5.00
PmDE	-2.0		Tycho2	9035-00229-1

Tycho2

Tycho2	9035-00229-1	Pflag		RAmdeg	238.84571870	DEmdeg	-66.89675732
PmRA	-3.4	PmDE	0.1	E RAmdeg	42	E DEmdeg	35
E pmRA	2.1	E pmDE	2.0	EpRAm	1987.35	EpDEm	1988.26
Num	4	Q RAmdeg	0.9	Q DEmdeg	1.6	Q pmRA	0.9
Q pmDE	1.5	BTmag	12.147	E BTmag	0.119	VTmag	10.716
E VTmag	0.049	Prox	999	TYC	T	HIP
CCDM		RAdeg	238.84573833	DEdeg	-66.89675778	EpRA 1990	1.74
EpDE 1990	1.73	E RAdeg	42.6	E DEdeg	35.9	Posflg
Corr	0.0

15555-6654 B

Componente originario normalizzato	AB		Coord arcsec 2000	155523.52-665344.9		Mag	12.8		PmRA	-4.00
PmDE	36.0		Calc delta mag	2.08		Calc coord	yes