08181-4100 TDS 454

08^h 18^m 04.77^s -40° 59' 41.6" P.A. 141.00 sep 1.1 mag 11.24,12.51

Coord 2000	08181-4100	Discov num	TDS 454	Comp		Coord arcsec 2000	08 18 04.77 -40 59 41.6
Date first	1991	Date last	1991	Obs	1
Pa first	141	Pa last	141.3	P.A. Now (θ)	141.3°
Sep first	1.1	Sep last	1.079	Sep. Now (ρ)	1.079"
Mag pri	11.24	Mag sec	12.51	delta mag (ΔM)	1.27	Spectral class
Pri motion ra	+001	Sec motion ra	+001
Pri motion dec	+008	Sec motion dec	+008
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Puppis

Tycho2

7664-00689-1

Gaia DR2

5527558558464300160

WDS 08181-4100 TDS 454 : 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
08181-4100	TDS 454		1991	1	141	1.1	11.24	12.51			081804.77-405941.6

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WDS 08181-4100 TDS 454 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08181-4100 TDS 454 : MEASURES

No records found.

WDS 08181-4100 : VIRTUAL EYEPIECE

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WDS 08181-4100 : ALADIN DSS IMAGE @ 08^h 18^m 04.77^s -40° 59' 41.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08181-4100 TDS 454 : 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		08181-4100	TDS 454		141	1.1
Show		08184-4044	WG 91		162	19.0	17
Show		08167-4042	TDS5667		19	0.5	24
Show		08157-4104	WG 90		231	5.6	27
Show		08202-4041	TVB 188		308	11.7	31
Show		08159-4034	RST2544	AB	88	0.7	35
Show		08159-4034	SKF 2	AB,C	153	3.1	35
Show		08159-4034	SKF 2	AB,D	187	11.1	35
Show		08180-4135	TDS5691		205	0.5	36
Show		08149-4103	TDS5644		167	1.0	36
Show		08195-4027	DAW 44		164	0.6	37
Show		08217-4112	HDS1188		337	0.3	43
Show		08221-4059	HJ 4087	AB	249	1.5	46
Show		08221-4059	HJ 4087	AC	342	9.4	46
Show		08221-4059	HJ 4087	AD	299	28.9	46
Show		08141-4044	WG 89	AB	272	5.4	48
Show		08141-4044	JAW 48	AC	204	17.2	48
Show		08141-4044	JAW 48	BC	185	16.0	48
Show		08225-4102	TDS5772		222	1.0	50
Show		08137-4111	TDS5628		126	0.6	51
Show		08138-4034	WG 87		18	6.8	56
Show		08133-4116	I 1177		144	2.0	56
Show		08138-4128	I 1178		257	2.1	57
Show		08140-4021	HJ 4062		339	59.4	61
Show		08139-4149	TDS5632		323	2.0	68
Show		08225-4149	CPO 201		180	3.2	71
Show		08232-4141	CPO 203		31	3.9	72
Show		08233-4018	RST2550		28	0.7	73
Show		08123-4134	TDS5615		221	1.5	74
Show		08124-4025	WG 86		29	6.5	74
Show		08244-4131	I 1180		33	0.3	79
Show		08241-4020	WG 94	AB	286	9.0	79
Show		08227-3958	TDS5776		268	0.6	82
Show		08237-4151	I 1179	AB	327	2.0	82
Show		08237-4151	SKF 82	AB,C	64	5.9	82
Show		08255-4058	RST3592		188	0.1	85
Show		08229-3954	SKF1452		177	64.8	86
Show		08105-4049	RST2533		193	0.3	87
Show		08218-3944	WG 92		271	3.5	87
Show		08101-4109	I 1176		353	2.7	92
Show		08173-4231	DON 237		232	5.1	93
Show		08173-3928	TDS5682		4	1.9	93
Show		08106-4021	TDS5601		50	0.7	95
Show		08114-4156	RST2535		50	1.2	95
Show		08125-3949	WG 85		242	3.7	95
Show		08108-4152	RST2534		319	2.9	97
Show		08193-4239	LDS 213		84	6.0	101
Show		08259-4011	TDS5820		279	1.3	102
Show		08258-4155	RST2553		207	0.5	103
Show		08170-4242	TDS5672		145	1.0	104
Show		08258-4156	CPO 205		53	5.7	104

WDS 08181-4100 : COMPONENTS

	A
B	pa=148.8° sep=0.98"

08181-4100 A

Componente originario normalizzato	AB		Coord arcsec 2000	081804.77-405941.6		Mag	11.24		PmRA	1.00
PmDE	8.0		Tycho2	7664-00689-1

Tycho2

Tycho2	7664-00689-1	Pflag	P	RAmdeg	124.51987794	DEmdeg	-40.99489514
PmRA	1.4	PmDE	8.1	E RAmdeg	39	E DEmdeg	35
E pmRA	2.1	E pmDE	1.9	EpRAm	1987.45	EpDEm	1987.89
Num	4	Q RAmdeg	0.9	Q DEmdeg	0.8	Q pmRA	0.9
Q pmDE	0.8	BTmag	11.403	E BTmag	0.056	VTmag	11.238
E VTmag	0.073	Prox	11	TYC	T	HIP
CCDM		RAdeg	124.51984583	DEdeg	-40.99488722	EpRA 1990	1.62
EpDE 1990	1.73	E RAdeg	40.4	E DEdeg	35.7	Posflg	D
Corr	0.0

08181-4100 B

Componente originario normalizzato	AB		Coord arcsec 2000	081804.81-405942.4		Mag	12.51		PmRA	1.00
PmDE	8.0		Tycho2	7664-00689-2		Calc delta mag	1.27		Calc coord	yes

Tycho2

Tycho2	7664-00689-2	Pflag	P	RAmdeg	124.51987794	DEmdeg	-40.99489514
PmRA	1.4	PmDE	8.1	E RAmdeg	39	E DEmdeg	35
E pmRA	2.1	E pmDE	1.9	EpRAm	1987.45	EpDEm	1987.89
Num	4	Q RAmdeg	0.9	Q DEmdeg	0.8	Q pmRA	0.9
Q pmDE	0.8	BTmag	13.026	E BTmag	0.243	VTmag	12.506
E VTmag	0.195	Prox	11	TYC		HIP
CCDM		RAdeg	124.52009361	DEdeg	-40.99512139	EpRA 1990	1.62
EpDE 1990	1.73	E RAdeg	104.3	E DEdeg	90.4	Posflg	D
Corr	0.0