09025-4513 DON 311

09^h 02^m 27.89^s -45° 12' 44.1" P.A. 70.00 sep 1.6 mag 10.34,11.31 Sp G8:

Coord 2000	09025-4513	Discov num	DON 311	Comp		Coord arcsec 2000	09 02 27.89 -45 12 44.1
Date first	1929	Date last	2016	Obs	5
Pa first	72	Pa last	69.7	P.A. Now (θ)	69.7°
Sep first	1.3	Sep last	1.605	Sep. Now (ρ)	1.605"
Mag pri	10.34	Mag sec	11.31	delta mag (ΔM)	0.97	Spectral class	G8: (yellow)
Pri motion ra	+027	Sec motion ra	+027
Pri motion dec	-025	Sec motion dec	-025
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vela

Tycho2

8165-00577-1

Gaia DR2

5330886508420305408

WDS 09025-4513 DON 311 : 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
09025-4513	DON 311		1991	3	67	1.6	10.34	11.31			090227.89-451244.1
09025-4513	DON 311		2015	4	70	1.6	10.34	11.31	G8:		090227.89-451244.1
09025-4513	DON 311		2016	5	70	1.6	10.34	11.31	G8:		090227.89-451244.1

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

WDS 09025-4513 DON 311 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09025-4513 DON 311 : MEASURES

No records found.

WDS 09025-4513 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 09025-4513 : ALADIN DSS IMAGE @ 09^h 02^m 27.89^s -45° 12' 44.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09025-4513 DON 311 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		09025-4513	DON 311		70	1.6	1
Show		09031-4522	DON 312		316	0.4	12
Show		09023-4450	REP 14		269	1.5	23
Show		09057-4510	HDS1322		238	0.2	34
Show		09059-4458	TDS6313		209	2.4	39
Show		09057-4533	SKF 138		349	2.3	40
Show		09048-4552	HDS1316		248	18.0	46
Show		09066-4459	BRT 759		207	3.7	47
Show		09046-4431	CPO9113		33	3.5	48
Show		09044-4424	TDS6291		164	2.5	54
Show		09015-4415	HU 1453		175	4.1	59
Show		09020-4612	TDS6257		33	0.6	60
Show		09077-4438	I 492		138	0.3	66
Show		08588-4419	TDS6233		150	0.6	67
Show		08570-4552	DON 302		161	1.5	70
Show		08568-4551	DON 301		222	1.7	71
Show		09025-4625	TDS6263	Aa,Ab	315	0.4	73
Show		09025-4625	CPO 248	AB	226	6.0	73
Show		08567-4552	DAM1510		223	2.0	73
Show		08577-4605	CPO 244		297	3.8	73
Show		08583-4612	SKF 92		97	15.4	74
Show		09053-4621	B 1110		307	3.0	75
Show		09021-4627	DON 310		52	4.5	75
Show		08553-4503	HJ 4153		131	33.3	77
Show		09090-4442	CTI4839		135	4.6	77
Show		08579-4613	BRT 756	AB	226	4.4	78
Show		08579-4613	SKF 144	AC	21	7.6	78
Show		09096-4532	B 1114		79	2.2	78
Show		09093-4441	DAM 492		208	5.0	80
Show		09077-4415	DON 315		255	0.9	80
Show		09095-4441	DON 319		18	2.6	81
Show		09096-4441	DAM1554		7	4.1	83
Show		08566-4608	DON 300		91	4.5	83
Show		08546-4529	TDS6177	AB	324	0.7	85
Show		08546-4529	DAM1506	AB,C	20	1.9	85
Show		09080-4615	CPO 251	AB	217	4.9	86
Show		09080-4615	SHT 13	AC	213	12.6	86
Show		09080-4615	SHT 13	AD	69	25.1	86
Show		09008-4638	SKF 145		53	6.1	88
Show		09109-4519	HJ 4186		282	9.0	89
Show		08565-4411	TDS6203		177	1.7	89
Show		08540-4527	TDS6173		96	1.1	90
Show		09014-4342	B 2672		291	7.5	92
Show		09074-4357	B 1646	AB	265	0.0	92
Show		09074-4357	HJ 4180	AB,C	128	22.1	92
Show		08563-4408	DON 298		313	0.4	93
Show		09077-4628	DON 316		277	2.5	93
Show		08535-4518	DON 294		85	0.6	95
Show		08533-4500	TDS6163		345	1.6	99
Show		08567-4355	SKF 91		126	54.5	100
Show		08541-4429	DAM1505		20	1.8	100

WDS 09025-4513 : COMPONENTS

	A
B	pa=62.3° sep=1.20"

09025-4513 A

Componente originario normalizzato	AB		Coord arcsec 2000	090227.89-451244.1		Mag	10.34		Spectral class	G8: (yellow)
PmRA	27.00		PmDE	-25.0		Tycho2	8165-00577-1

Tycho2

Tycho2	8165-00577-1	Pflag	P	RAmdeg	135.61622506	DEmdeg	-45.21223793
PmRA	26.9	PmDE	-24.9	E RAmdeg	27	E DEmdeg	28
E pmRA	2.4	E pmDE	2.1	EpRAm	1990.27	EpDEm	1989.81
Num	3	Q RAmdeg	0.5	Q DEmdeg	0.2	Q pmRA	0.5
Q pmDE	0.2	BTmag	11.145	E BTmag	0.049	VTmag	10.339
E VTmag	0.036	Prox	16	TYC	T	HIP
CCDM		RAdeg	135.61600222	DEdeg	-45.21222028	EpRA 1990	1.70
EpDE 1990	1.70	E RAdeg	27.0	E DEdeg	27.5	Posflg	D
Corr	-0.1

CCDM

Ccdm	09025-4513	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.28	DDEs	16.2
R dRAs	66	Year		Theta		Rho
Obs	2	Vmag	10.2	Sp		PmNote
PmRA		PmDE		Dm number	-44 5060	Cat1	CD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	08589S4449A
HIC

09025-4513 B

Componente originario normalizzato	AB		Coord arcsec 2000	090227.99-451243.5		Mag	11.31		PmRA	27.00
PmDE	-25.0		Tycho2	8165-00577-2		Calc delta mag	0.97		Calc coord	yes

Tycho2

Tycho2	8165-00577-2	Pflag	P	RAmdeg	135.61622506	DEmdeg	-45.21223793
PmRA	26.9	PmDE	-24.9	E RAmdeg	27	E DEmdeg	28
E pmRA	2.4	E pmDE	2.1	EpRAm	1990.27	EpDEm	1989.81
Num	3	Q RAmdeg	0.5	Q DEmdeg	0.2	Q pmRA	0.5
Q pmDE	0.2	BTmag	11.985	E BTmag	0.105	VTmag	11.311
E VTmag	0.084	Prox	16	TYC		HIP
CCDM		RAdeg	135.61658278	DEdeg	-45.21204889	EpRA 1990	1.71
EpDE 1990	1.70	E RAdeg	55.2	E DEdeg	56.2	Posflg	D
Corr	-0.1

CCDM

Ccdm	09025-4513	RComp		Comp	B	Note1
Note2		Discov num	DON 311	DRAs		DDEs
R dRAs		Year	1929	Theta	073	Rho	1.3
Obs	2	Vmag	11.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	08589S4449B
HIC