10315-4438 TDS 7318

10^h 31^m 28.21^s -44° 37' 36.9" P.A. 33.00 sep 0.9 mag 12.17,12.39

Coord 2000	10315-4438	Discov num	TDS7318	Comp		Coord arcsec 2000	10 31 28.21 -44 37 36.9
Date first	1991	Date last	1991	Obs	1
Pa first	33	Pa last	33.3	P.A. Now (θ)	33.3°
Sep first	0.9	Sep last	0.86	Sep. Now (ρ)	0.86"
Mag pri	12.17	Mag sec	12.39	delta mag (ΔM)	0.22	Spectral class
Pri motion ra	-016	Sec motion ra	-016
Pri motion dec	-004	Sec motion dec	-004
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vela

Tycho2

7722-01099-1

Gaia DR2

5367430873313861504

WDS 10315-4438 TDS 7318 : 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
10315-4438	TDS7318		1991	1	33	0.9	12.17	12.39			103128.21-443736.9

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WDS 10315-4438 TDS 7318 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10315-4438 TDS 7318 : MEASURES

No records found.

WDS 10315-4438 : VIRTUAL EYEPIECE

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WDS 10315-4438 : ALADIN DSS IMAGE @ 10^h 31^m 28.21^s -44° 37' 36.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10315-4438 TDS 7318 : 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		10315-4438	TDS7318		33	0.9
Show		10317-4429	B 1161		324	0.1	9
Show		10327-4441	CVN 85	AB	35	4.0	14
Show		10327-4441	CVN 85	AC	221	4.3	14
Show		10327-4441	CVN 85	AD	106	9.1	14
Show		10327-4441	CVN 85	AE	330	1.7	14
Show		10327-4441	CVN 85	AF	317	8.0	14
Show		10327-4441	CVN 85	AG	42	8.0	14
Show		10310-4422	DON 415		18	2.9	17
Show		10315-4420	DAM2402		279	4.3	18
Show		10331-4429	DAM2422		292	8.4	20
Show		10336-4431	DON 419		17	1.7	24
Show		10320-4504	PZ 3		218	13.7	27
Show		10312-4507	TDS7315		270	0.5	30
Show		10299-4503	DAM2389		250	1.9	31
Show		10308-4508	TDS7308		326	0.6	32
Show		10297-4352	B 1158		3	0.1	50
Show		10320-4346	TDS7324		333	0.6	52
Show		10272-4504	TDS7280		304	0.4	53
Show		10275-4510	DON1089		56	5.1	54
Show		10259-4421	TDS7267		108	0.5	62
Show		10357-4349	TDS7364		211	1.0	67
Show		10316-4545	TDS7320		251	1.0	67
Show		10352-4342	KPP1779		198	13.8	69
Show		10352-4340	DON 421		156	17.8	71
Show		10250-4504	HU 1475		259	2.3	75
Show		10325-4552	DON 416		357	2.1	76
Show		10302-4553	B 1159		289	0.5	77
Show		10352-4545	SWR 95		271	38.4	78
Show		10244-4414	DAM2350		31	1.8	80
Show		10241-4449	TDS7250		60	0.4	80
Show		10241-4457	DON1088		102	4.4	82
Show		10327-4558	DAM2416		177	2.2	82
Show		10372-4531	TDS7376		105	1.0	82
Show		10371-4341	B 1167		279	4.8	83
Show		10253-4347	DAM2360		154	3.8	84
Show		10236-4447	DAM2342		254	1.2	85
Show		10323-4601	TDS7328		180	1.5	85
Show		10238-4415	I 208	AB	11	0.6	86
Show		10238-4415	I 208	AB,C	25	25.2	86
Show		10396-4432	TDS7398		171	0.5	87
Show		10395-4425	TDS7395		5	1.3	87
Show		10254-4339	TDS7259		211	2.9	88
Show		10321-4309	TDS7325		175	1.8	90
Show		10236-4408	HJ 4315		210	27.8	91
Show		10236-4514	SWR 89		42	13.6	92
Show		10264-4324	I 1200		142	3.1	92
Show		10312-4609	COO 105		309	5.0	92
Show		10295-4609	TDS7294		263	0.7	95
Show		10256-4325	DAM2362		153	3.5	97
Show		10296-4303	HDS1508		314	0.3	97

WDS 10315-4438 : COMPONENTS

	A
B	pa=25.1° sep=0.79"

10315-4438 A

Componente originario normalizzato	AB		Coord arcsec 2000	103128.21-443736.9		Mag	12.17		PmRA	-16.00
PmDE	-4.0		Tycho2	7722-01099-1

Tycho2

Tycho2	7722-01099-1	Pflag		RAmdeg	157.86764685	DEmdeg	-44.62682601
PmRA	-15.7	PmDE	-4.3	E RAmdeg	55	E DEmdeg	47
E pmRA	2.2	E pmDE	2.0	EpRAm	1983.97	EpDEm	1985.13
Num	3	Q RAmdeg	0.5	Q DEmdeg	0.7	Q pmRA	0.5
Q pmDE	0.7	BTmag	12.107	E BTmag	0.105	VTmag	11.514
E VTmag	0.086	Prox	999	TYC		HIP
CCDM		RAdeg	157.86769806	DEdeg	-44.62681611	EpRA 1990	1.63
EpDE 1990	1.79	E RAdeg	56.8	E DEdeg	49.4	Posflg
Corr	-0.2

10315-4438 B

Componente originario normalizzato	AB		Coord arcsec 2000	103128.24-443736.2		Mag	12.39		PmRA	-16.00
PmDE	-4.0		Calc delta mag	0.22		Calc coord	yes