00284-4552 HU 1329 (HD 2480)

00^h 28^m 21.23^s -45° 52' 09.6" P.A. 144.00 sep 4.9 mag 8.75,10.86 Sp G0 dist. 83.96 pc (273.88 l.y.)

Coord 2000	00284-4552	Discov num	HU 1329	Comp		Coord arcsec 2000	00 28 21.23 -45 52 09.6
Date first	1902	Date last	2016	Obs	17
Pa first	137	Pa last	143.5	P.A. Now (θ)	143.5°
Sep first	4.9	Sep last	4.875	Sep. Now (ρ)	4.875"
Mag pri	8.75	Mag sec	10.86	delta mag (ΔM)	2.11	Spectral class	G0 (yellow)
Pri motion ra	+132	Sec motion ra	+134
Pri motion dec	-108	Sec motion dec	-121
Notes

rPM=0.073 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 2480	Constellation	Phoenix	HIP	2236	Tycho2	8023-00900-1
Gaia DR2	4979910267843164160	HD	2480	CD	CD-46 122	CP	CP-46 41
Distance	83.96	Distance ly	273.88

WDS 00284-4552 HU 1329 (HD 2480) : NOTES

No records found.

DISCOVERER

discov	author
HU	Hussey, W.F.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
00284-4552	HU 1329		2003	12	144	4.9	8.75	10.86	G0	-46 122	D	002821.23-455209.6
00284-4552	HU 1329		2010	14	142	5.1	8.75	10.86	G0	-46 122		002821.23-455209.6
00284-4552	HU 1329		2015	15	144	4.9	8.75	10.86	G0	-46 122		002821.23-455209.6
00284-4552	HU 1329		2016	17	144	4.9	8.75	10.86	G0	-46 122		002821.23-455209.6

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

WDS 00284-4552 HU 1329 (HD 2480) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 00284-4552 HU 1329 (HD 2480) : MEASURES

No records found.

WDS 00284-4552 (HD 2480) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 00284-4552 (HD 2480) : ALADIN DSS IMAGE @ 00^h 28^m 21.23^s -45° 52' 09.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 00284-4552 HU 1329 (HD 2480) : 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		00284-4552	HU 1329		144	4.9	0
Show		00287-4535	UC 376		14	36.1	18
Show		00276-4514	HDS 63		200	11.0	39
Show		00315-4617	KPP4419		259	2.2	42
Show		00235-4537	B 637		138	0.4	54
Show		00266-4652	UC 368		315	50.4	63
Show		00319-4456	CPO 22		203	8.0	68
Show		00357-4621	B 1411		281	1.7	82
Show		00265-4712	UC 367		107	41.1	83
Show		00254-4423	DON 4		50	7.0	95
Show		00185-4606	RST 3		131	2.2	104
Show		00217-4711	HDS 47		110	3.7	105
Show		00204-4707	LDS 13		296	38.3	111
Show		00386-4512	TDS1556		253	0.6	115
Show		00170-4506	TDS1380		158	0.9	128
Show		00283-4344	I 703		176	9.2	129
Show		00212-4743	HDS 46		277	0.1	133
Show		00222-4353	HDS 50		357	14.5	137
Show		00304-4813	SOZ 5		295	20.4	143
Show		00175-4726	SKF 407		86	7.6	146
Show		00340-4338	CBL 579		288	7.7	148
Show		00286-4820	RST 9		79	0.3	148
Show		00357-4800	KPP4421		156	11.8	149
Show		00424-4635	LDS 23		282	11.0	152
Show		00283-4319	TDS1479		180	0.6	154
Show		00433-4511	HJ 3390		313	14.3	163
Show		00394-4359	HJ 3381		38	10.7	163
Show		00417-4729	LDS9097		6	141.5	170
Show		00409-4743	TDS1564		251	1.7	170
Show		00418-4729	LDS 835		2	140.3	171
Show		00425-4424	LDS 24		117	20.9	173
Show		00436-4708	TDS1587		253	0.6	175
Show		00166-4347	TDS1376		115	2.9	177
Show		00453-4548	RST 16		56	1.4	178
Show		00432-4722	TDS1585		185	0.4	178
Show		00314-4848	RST 11		290	35.4	179
Show		00449-4645	KPP2163		86	17.7	180
Show		00282-4252	TDS1477		288	0.7	181
Show		00114-4701	RST 2		67	0.6	189
Show		00428-4751	UC 426		343	62.2	191
Show		00143-4757	KPP2850		260	4.7	191
Show		00160-4816	TOK 808		271	0.1	191
Show		00101-4601	KPP2852		285	6.6	191
Show		00445-4418	UC 429		122	7.6	196
Show		00436-4753	HU 1340		202	1.3	198
Show		00474-4618	KPP2526		346	22.8	200
Show		00215-4900	RST 6		92	1.1	201
Show		00405-4829	LDS9096	AB	183	232.5	202
Show		00405-4829	TOK 810	Aa,Ab	74	0.1	202
Show		00405-4829	LDS9096	AC	158	3.9	202
Show		00212-4246	KO 1		317	77.8	202

WDS 00284-4552 : COMPONENTS

	A
B	pa=143.5° sep=4.87"

00284-4552 A

Name	HD 2480		Coord arcsec 2000	002821.23-455209.6		Mag	8.75		Spectral class	G0 (yellow)
PmRA	132.00		PmDE	-108.0		Tycho2	8023-00900-1		HD	2480

Tycho2

Tycho2	8023-00900-1	Pflag		RAmdeg	7.08846200	DEmdeg	-45.86932286
PmRA	128.1	PmDE	-101.6	E RAmdeg	7	E DEmdeg	9
E pmRA	1.5	E pmDE	2.0	EpRAm	1991.05	EpDEm	1990.93
Num	5	Q RAmdeg	3.1	Q DEmdeg	0.8	Q pmRA	3.1
Q pmDE	0.9	BTmag	9.494	E BTmag	0.019	VTmag	8.746
E VTmag	0.014	Prox	49	TYC	T	HIP	2236
CCDM	A	RAdeg	7.08803361	DEdeg	-45.86907944	EpRA 1990	1.64
EpDE 1990	1.38	E RAdeg	6.9	E DEdeg	8.9	Posflg
Corr	0.1

00284-4552 B

Coord arcsec 2000	002821.51-455213.5		Mag	10.86		PmRA	134.00		PmDE	-121.0
Delta magnitude	2.11		Coordinate calculated	yes