08423-4557 TDS 6049

08^h 42^m 17.67^s -45° 57' 20.2" P.A. 249.00 sep 0.5 mag 10.75,10.93 Sp A7

Coord 2000	08423-4557	Discov num	TDS6049	Comp		Coord arcsec 2000	08 42 17.67 -45 57 20.2
Date first	1991	Date last	1991	Obs	1
Pa first	249	Pa last	248.6	P.A. Now (θ)	248.6°
Sep first	0.5	Sep last	0.48	Sep. Now (ρ)	0.48"
Mag pri	10.75	Mag sec	10.93	delta mag (ΔM)	0.18	Spectral class	A7 (white)
Pri motion ra	-008	Sec motion ra	-008
Pri motion dec	-001	Sec motion dec	-001
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vela

Tycho2

8151-04035-1

Gaia DR2

5522029148845307648

WDS 08423-4557 TDS 6049 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
08423-4557	TDS6049		1991	1	249	0.5	10.75	10.93			084217.67-455720.2

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WDS 08423-4557 TDS 6049 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08423-4557 TDS 6049 : MEASURES

No records found.

WDS 08423-4557 : VIRTUAL EYEPIECE

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WDS 08423-4557 : ALADIN DSS IMAGE @ 08^h 42^m 17.67^s -45° 57' 20.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08423-4557 TDS 6049 : 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		08423-4557	TDS6049		249	0.5
Show		08421-4543	DON 272		346	2.6	15
Show		08434-4609	CPO 228		345	3.4	17
Show		08439-4604	FGS 22	AB	222	0.0	18
Show		08439-4604	FGS 22	AC	314	0.7	18
Show		08436-4608	FGS 21		146	0.1	18
Show		08416-4615	DON1074		332	3.7	20
Show		08403-4607	DON 269		282	4.0	23
Show		08402-4607	TDS6022		353	3.4	24
Show		08443-4544	DON 277		285	1.4	25
Show		08409-4618	TDS6032		184	2.2	26
Show		08446-4541	DON 279		109	2.0	29
Show		08437-4533	DON 274		131	2.7	29
Show		08443-4618	TDS6069		280	1.2	30
Show		08452-4559	FGS 23		270	0.2	31
Show		08432-4528	DAM 475	AB	42	12.5	32
Show		08432-4528	DAM 475	AC	21	6.4	32
Show		08449-4621	KRV 22		146	15.6	36
Show		08430-4521	TDS6054		256	1.2	38
Show		08391-4613	HJ 4122	AB	156	10.5	38
Show		08391-4613	HJ 4122	AD	248	33.7	38
Show		08391-4613	HJ 4122	AE	179	37.8	38
Show		08391-4613	HJ 4122	AF	269	55.0	38
Show		08391-4613	HJ 4122	AG	167	70.7	38
Show		08391-4613	HJ 4122	AH	179	75.6	38
Show		08391-4613	HJ 4122	AI	66	75.4	38
Show		08391-4613	HJ 4122	AJ	145	77.1	38
Show		08391-4613	HJ 4122	AK	270	85.6	38
Show		08391-4613	HJ 4122	AL	340	97.7	38
Show		08391-4613	DON 267	BC	259	4.6	38
Show		08391-4613	DAM 474	BM	146	8.3	38
Show		08391-4613	R 86	GH	245	15.7	38
Show		08448-4628	CPO 230	AB	313	4.9	40
Show		08448-4628	TOB 357	AC	344	12.6	40
Show		08406-4639	HJ 4127		58	37.2	46
Show		08400-4518	TDS6019		109	2.4	46
Show		08457-4528	KPP3763		33	1.5	47
Show		08468-4608	BRT 748		134	6.1	48
Show		08436-4508	TDS6061		172	0.5	52
Show		08462-4632	BRT 747		287	4.4	54
Show		08408-4504	SNA 6		180	4.5	57
Show		08396-4508	DON 268		263	2.1	57
Show		08425-4501	CPO 227		48	5.2	57
Show		08371-4617	CPO 217		33	4.6	58
Show		08416-4500	DON 270		106	8.2	59
Show		08386-4647	I 490		101	0.9	63
Show		08417-4454	CPO 226		342	6.2	63
Show		08470-4518	HDS1271		201	0.2	64
Show		08363-4610	DON 266	AB	244	1.3	64
Show		08384-4647	COO 268	AB	255	13.5	64
Show		08384-4647	COO 268	AC	38	18.9	64

WDS 08423-4557 : COMPONENTS

	A
B	pa=240.6° sep=0.36"

08423-4557 A

Componente originario normalizzato	AB		Coord arcsec 2000	084217.67-455720.2		Mag	10.75		Spectral class	A7 (white)
PmRA	-8.00		PmDE	-1.0		Tycho2	8151-04035-1

Tycho2

Tycho2	8151-04035-1	Pflag		RAmdeg	130.57354404	DEmdeg	-45.95563788
PmRA	-7.7	PmDE	-1.2	E RAmdeg	22	E DEmdeg	23
E pmRA	2.0	E pmDE	1.9	EpRAm	1990.36	EpDEm	1990.11
Num	3	Q RAmdeg	0.9	Q DEmdeg	0.2	Q pmRA	0.9
Q pmDE	0.3	BTmag	10.634	E BTmag	0.037	VTmag	10.218
E VTmag	0.035	Prox	999	TYC	T	HIP
CCDM		RAdeg	130.57356972	DEdeg	-45.95563500	EpRA 1990	1.74
EpDE 1990	1.74	E RAdeg	21.8	E DEdeg	23.4	Posflg
Corr	-0.1

08423-4557 B

Componente originario normalizzato	AB		Coord arcsec 2000	084217.64-455720.4		Mag	10.93		PmRA	-8.00
PmDE	-1.0		Calc delta mag	0.18		Calc coord	yes