11157-6746 MLO 35 (HD 310445)

11^h 15^m 45.25^s -67° 45' 51.4" P.A. 230.00 sep 4.2 mag 11.34,12.20 Sp F0

Coord 2000	11157-6746	Discov num	MLO 35	Comp		Coord arcsec 2000	11 15 45.25 -67 45 51.4
Date first	1895	Date last	2015	Obs	5
Pa first	237	Pa last	229.9	P.A. Now (θ)	229.9°
Sep first	4.9	Sep last	4.225	Sep. Now (ρ)	4.225"
Mag pri	11.34	Mag sec	12.20	delta mag (ΔM)	0.86	Spectral class	F0 (yellow-white)
Pri motion ra	+002	Sec motion ra	-038
Pri motion dec	+019	Sec motion dec	-034
Notes

rPM=1.302

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 310445		Constellation	Carina		Tycho2	9225-00843-1		Gaia DR2	5235264215557884416
HD	310445

WDS 11157-6746 MLO 35 (HD 310445) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
MlO1881	T -	Walker, G.J.	1881Obs.....4..249W
MlO1881		Observatory 4, 249, 1881
MlO1927A	Pa -	Melbourne Obs.	1927sdsc.book......
MlO1927A		cited in SDS (Southern Double Star Cat.), 1927

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11157-6746	MLO 35		2000	3	230	4.2	11.34	12.20	F0	D	111545.25-674551.4
11157-6746	MLO 35		2015	5	230	4.2	11.34	12.20	F0		111545.25-674551.4

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WDS 11157-6746 MLO 35 (HD 310445) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11157-6746 MLO 35 (HD 310445) : MEASURES

No records found.

WDS 11157-6746 (HD 310445) : VIRTUAL EYEPIECE

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WDS 11157-6746 (HD 310445) : ALADIN DSS IMAGE @ 11^h 15^m 45.25^s -67° 45' 51.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11157-6746 MLO 35 (HD 310445) : 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		11157-6746	MLO 35		230	4.2
Show		11170-6747	DAM 547		334	5.8	8
Show		11159-6739	DON 470		244	3.2	8
Show		11142-6743	DON 467		216	4.7	10
Show		11173-6749	DON 471		218	42.3	10
Show		11155-6725	DON 469	AB	41	16.3	22
Show		11155-6725	HDS1605	AC	200	2.7	22
Show		11155-6725	HDS1605	Aa,Ab	24	0.5	22
Show		11153-6725	DAM 546	AB	66	7.1	22
Show		11153-6725	DAM 546	AC	321	6.4	22
Show		11112-6744	DON 463		293	4.9	27
Show		11125-6724	DON1093		125	4.8	30
Show		11134-6720	KPP2885		266	3.9	30
Show		11094-6735	WNO 32	AB	123	37.0	38
Show		11094-6735	LDS 336	AC	189	51.5	38
Show		11149-6826	BRT1988		175	3.7	39
Show		11208-6720	TDS7807		195	2.9	39
Show		11181-6826	HDS1613		279	0.3	43
Show		11138-6830	TDS7745		253	1.9	46
Show		11201-6703	DON 474		344	1.1	50
Show		11264-6801	KPP 953		153	7.8	63
Show		11219-6840	KPP3844		202	2.9	65
Show		11248-6708	HDS1623		105	0.2	65
Show		11100-6645	TS 2		24	0.6	70
Show		11185-6639	BRT1989		113	5.1	70
Show		11255-6702	DON 481		213	2.2	72
Show		11154-6631	FIN 179		106	0.8	76
Show		11207-6907	DON 476		254	2.0	86
Show		11308-6806	TDS7901		218	0.5	88
Show		11033-6847	TDS7638		201	0.6	93
Show		11015-6834	DON 455		326	1.2	94
Show		10593-6744	TDS7590		208	0.7	94
Show		11043-6639	LDS 332		81	116.5	95
Show		11270-6903	HDO 211	AB	138	5.6	99
Show		11008-6656	LDS 329	AB	300	135.1	100
Show		11008-6656	LDS 329	Aa,Ab	30	2.2	100
Show		11318-6701	GRV1255		43	19.1	103
Show		11321-6702	HDS1636		337	2.5	104
Show		11322-6702	KPP 249		340	3.9	105
Show		10592-6703	DON 453		324	1.7	105
Show		11285-6629	HDS1628		29	13.1	107
Show		11206-6930	DON 475		272	1.4	109
Show		11125-6933	DON 465		91	1.1	109
Show		11335-6831	NSN 260		146	2.0	109
Show		11332-6703	NSN 261		212	28.7	110
Show		11331-6659	TDS7922		167	0.4	111
Show		11080-6931	DON 461		123	6.1	114
Show		11219-6557	KPP 962		304	7.9	115
Show		11088-6558	RST 529		197	1.5	116
Show		11056-6927	DON 459		301	0.7	116
Show		10571-6840	KOU 2	AC	320	4.5	118

WDS 11157-6746 : COMPONENTS

	A
B	pa=204.2° sep=2.98"

11157-6746 A

Componente originario normalizzato	AB	Name	HD 310445	Coord arcsec 2000	111545.25-674551.4	Mag	11.34
Spectral class	F0 (yellow-white)	PmRA	2.00	PmDE	19.0	Tycho2	9225-00843-1
HD	310445

Tycho2

Tycho2	9225-00843-1	Pflag		RAmdeg	168.93855029	DEmdeg	-67.76428661
PmRA	-15.6	PmDE	1.5	E RAmdeg	121	E DEmdeg	122
E pmRA	2.9	E pmDE	2.8	EpRAm	1966.52	EpDEm	1962.77
Num	3	Q RAmdeg	2.0	Q DEmdeg	1.3	Q pmRA	2.0
Q pmDE	1.3	BTmag	11.633	E BTmag	0.075	VTmag	11.336
E VTmag	0.093	Prox	504	TYC	T	HIP
CCDM		RAdeg	168.93864361	DEdeg	-67.76428972	EpRA 1990	1.68
EpDE 1990	1.67	E RAdeg	140.5	E DEdeg	145.6	Posflg
Corr	0.0

11157-6746 B

Componente originario normalizzato	AB		Coord arcsec 2000	111545.03-674554.1		Mag	12.2		PmRA	-38.00
PmDE	-34.0		Calc delta mag	0.86		Calc coord	yes