01455-4418 DON 23

01^h 45^m 31.39^s -44° 18' 26.1" P.A. 52.00 sep 2.2 mag 10.20,13.10

Coord 2000	01455-4418	Discov num	DON 23	Comp		Coord arcsec 2000	01 45 31.39 -44 18 26.1
Date first	1932	Date last	2015	Obs	3
Pa first	55	Pa last	52.3	P.A. Now (θ)	52.3°
Sep first	1.9	Sep last	2.153	Sep. Now (ρ)	2.153"
Mag pri	10.20	Mag sec	13.10	delta mag (ΔM)	2.9	Spectral class
Pri motion ra	+014	Sec motion ra
Pri motion dec	-005	Sec motion dec
Notes	S (Parallax indidates non-physical)

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Phoenix

Tycho2

7548-00953-1

Gaia DR2

4955552340076339328

WDS 01455-4418 DON 23 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Don1937	Ma j	Donner, H.F.	1937MmRAS..65...51R
Don1937		MemRAS 65, 51, 1937
Don1955	Ma -	Donner, H.F.	1955POMic..11....1R
Don1955		Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964	Ma j	Donner, H.F.	1964POMic...9...73R
Don1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01455-4418	DON 23		1946	2	53	2.0	10.20	13.10			014531.39-441826.1
01455-4418	DON 23		2015	3	52	2.2	10.20	13.10		S	014531.39-441826.1

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WDS 01455-4418 DON 23 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01455-4418 DON 23 : MEASURES

No records found.

WDS 01455-4418 : VIRTUAL EYEPIECE

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WDS 01455-4418 : ALADIN DSS IMAGE @ 01^h 45^m 31.39^s -44° 18' 26.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01455-4418 DON 23 : 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		01455-4418	DON 23		52	2.2
Show		01459-4357	HJ 3463		200	20.6	22
Show		01477-4358	I 52		208	0.5	31
Show		01496-4352	TDS2016		222	2.1	52
Show		01402-4352	B 1427		342	5.6	63
Show		01468-4315	TDS2000		150	0.7	66
Show		01404-4502	COO 8		146	6.3	70
Show		01387-4436	POL 1		40	2.0	75
Show		01522-4343	HJ 3471		49	122.4	81
Show		01386-4453	RST3361		140	0.3	82
Show		01440-4538	TDS1973		215	2.5	82
Show		01531-4422	TDS2035		172	0.5	82
Show		01385-4451	LDS 54		51	15.9	83
Show		01405-4307	DON 22	AB	5	6.0	90
Show		01405-4307	DON 22	AC	16	7.6	90
Show		01405-4307	DAM 396	AD	335	19.3	90
Show		01387-4515	HJ 3451		165	15.9	92
Show		01523-4303	TOI 854		211	0.0	106
Show		01458-4229	DON 24		120	0.7	110
Show		01497-4236	HDS 244		322	0.1	113
Show		01557-4351	I 452		322	0.3	113
Show		01343-4438	TDS1918	AB	327	0.6	123
Show		01339-4421	HDS 208		151	0.5	126
Show		01444-4209	TDS1977		18	3.1	130
Show		01420-4213	SKF 350		2	47.5	131
Show		01375-4558	JNN 298		300	0.1	132
Show		01334-4354	HDS 205		124	0.1	133
Show		01560-4534	RST2269		91	1.3	135
Show		01483-4207	DON 25		31	1.7	135
Show		01485-4208	UC 633		188	16.7	135
Show		01583-4448	SHN 70		-1	0.3	140
Show		01425-4637	RST 38		112	2.5	143
Show		01343-4541	I 51		8	1.6	145
Show		01446-4646	RST2267		345	0.2	148
Show		01455-4649	HJ 3462		210	13.4	151
Show		01496-4646	TOK 184		313	0.3	154
Show		01376-4211	HJ 3450		215	14.8	154
Show		02000-4433	HJ 3477		157	8.9	156
Show		01362-4218	BRT 645		159	4.8	158
Show		01362-4218	TOI 354	Aa,Ab	88	0.1	158
Show		01306-4446	DHI 1		87	3.3	162
Show		01596-4522	RST 44		166	0.2	163
Show		01316-4532	BRT 644		21	2.4	166
Show		01374-4157	KPP 990		56	8.0	168
Show		01567-4222	CPO 2		94	3.2	168
Show		02009-4350	I 265		227	0.6	168
Show		01492-4135	KPP 860		54	7.3	169
Show		01507-4137	KPP2846		176	2.6	171
Show		01483-4130	RGS 2		226	2.2	172
Show		01433-4709	UC 610		169	84.1	173
Show		02010-4512	B 1430		223	2.8	174

WDS 01455-4418 : COMPONENTS

	A
B	pa=42.8° sep=1.79"

01455-4418 A

Componente originario normalizzato	AB		Coord arcsec 2000	014531.39-441826.1		Mag	10.2		PmRA	14.00
PmDE	-5.0		Tycho2	7548-00953-1		DM	CD-44 508

Tycho2

Tycho2	7548-00953-1	Pflag		RAmdeg	26.38082959	DEmdeg	-44.30725829
PmRA	9.8	PmDE	-3.0	E RAmdeg	24	E DEmdeg	21
E pmRA	2.0	E pmDE	1.9	EpRAm	1990.11	EpDEm	1990.39
Num	3	Q RAmdeg	1.3	Q DEmdeg	0.4	Q pmRA	1.3
Q pmDE	0.4	BTmag	10.892	E BTmag	0.042	VTmag	10.197
E VTmag	0.032	Prox	999	TYC	T	HIP
CCDM		RAdeg	26.38079806	DEdeg	-44.30725139	EpRA 1990	1.68
EpDE 1990	1.74	E RAdeg	23.6	E DEdeg	21.0	Posflg
Corr	0.0

01455-4418 B

Componente originario normalizzato	AB		Coord arcsec 2000	014531.50-441824.8		Mag	13.1		Calc delta mag	2.9
Calc coord	yes