11231-0403 RST 4474

11^h 23^m 04.42^s -04° 02' 59.2" P.A. 63.00 sep 1.4 mag 9.50,12.90 Sp G5

Coord 2000	11231-0403	Discov num	RST4474	Comp		Coord arcsec 2000	11 23 04.42 -04 02 59.2
Date first	1940	Date last	2015	Obs	2
Pa first	61	Pa last	62.8	P.A. Now (θ)	62.8°
Sep first	1.1	Sep last	1.406	Sep. Now (ρ)	1.406"
Mag pri	9.50	Mag sec	12.90	delta mag (ΔM)	3.4	Spectral class	G5 (yellow)
Pri motion ra	-013	Sec motion ra
Pri motion dec	+008	Sec motion dec
Notes	S (Parallax indidates non-physical)

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Leo		SAO	138175		Tycho2	4926-01191-1		Gaia DR2	3787250695019753984
HD	98931

WDS 11231-0403 RST 4474 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rst1933	T -	Rossiter, R.A.	1933MmRAS..65...27R
Rst1933		MemRAS 65, 27, 1933
Rst1937	Ma -	Rossiter, R.A.	1937MmRAS..65...51R
Rst1937		MemRAS 65, 51, 1937
Rst1943	Ma -	Rossiter, R.A.	1943POMic...8..133R
Rst1943		Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944	-	Rossiter, R.A.	1944POMic...9....1R
Rst1944		Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947	Ma -	Rossiter, R.A.	1947POMic...9....7R
Rst1947		Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955	Ma j	Rossiter, R.A.	1955POMic..11....1R
Rst1955	+P+	Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964	Ma -	Rossiter, R.A.	1964POMic...9...73R
Rst1964		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
11231-0403	RST4474		1940	1	61	1.1	9.50	12.90	G5		112304.42-040259.2
11231-0403	RST4474		2015	2	63	1.4	9.50	12.90	G5	S	112304.42-040259.2

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

WDS 11231-0403 RST 4474 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11231-0403 RST 4474 : MEASURES

No records found.

WDS 11231-0403 : VIRTUAL EYEPIECE

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WDS 11231-0403 : ALADIN DSS IMAGE @ 11^h 23^m 04.42^s -04° 02' 59.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11231-0403 RST 4474 : 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		11231-0403	RST4474		63	1.4
Show		11245-0423	STF3070	AB	277	8.8	30
Show		11251-0425	GWP1583		344	34.1	38
Show		11237-0442	RST4475		131	0.6	40
Show		11201-0356	J 748		245	2.2	45
Show		11201-0318	CVR 603		93	21.6	64
Show		11260-0449	GWP1585		205	22.2	64
Show		11273-0333	RST4478		148	0.4	70
Show		11228-0252	BAL 216		167	14.2	72
Show		11205-0254	BAL 215		191	16.3	79
Show		11245-0246	SLW 597		103	19.6	80
Show		11209-0518	GWP1574		357	12.7	82
Show		11213-0527	KPP2064		151	16.6	89
Show		11186-0504	BRT 433		134	2.1	91
Show		11292-0427	A 70		349	4.6	96
Show		11294-0343	A 6	AB	56	2.5	97
Show		11167-0339	SHJ 121		291	86.8	99
Show		11265-0237	CBL 603		241	8.3	101
Show		11170-0448	GWP1571		47	19.4	101
Show		11269-0532	KPP 638		43	5.8	106
Show		11160-0441	LAS 30		346	15.5	113
Show		11244-0555	TOK 141	AB	190	17.4	114
Show		11244-0555	DEA 47	AC	44	37.2	114
Show		11216-0211	RST4943		86	1.6	114
Show		11214-0212	CVR 606		65	25.2	115
Show		11168-0509	A 5	AB	266	0.2	115
Show		11168-0509	A 5	AC	293	33.2	115
Show		11299-0458	HJ 2573		19	7.9	116
Show		11308-0427	GWP1597		314	12.6	119
Show		11304-0316	GWP1595		211	53.6	120
Show		11206-0208	UC 2120		152	36.5	121
Show		11249-0205	EPI 5		190	0.1	122
Show		11295-0243	GWP1591		151	119.3	125
Show		11154-0456	HDS1604		91	0.8	127
Show		11244-0158	BAL 535		116	7.6	127
Show		11314-0329	SLW 612		286	37.2	129
Show		11246-0156	BAL 536		146	11.5	130
Show		11296-0233	KPP3847		25	2.8	133
Show		11281-0209	SLW 603		82	8.3	136
Show		11321-0332	STF1548	A,BC	127	10.9	139
Show		11321-0332	RST4480	BC	315	0.5	139
Show		11242-0144	SLW 596		309	77.5	140
Show		11218-0144	STF3069		219	17.4	141
Show		11313-0522	CVR 617		106	11.1	147
Show		11280-0155	STF3071		299	35.6	148
Show		11187-0150	CVR 602		295	25.7	149
Show		11135-0446	TDS7740		302	0.5	150
Show		11194-0139	STF1529		254	9.3	154
Show		11317-0529	GWP1600		277	121.9	155
Show		11334-0420	GWP1606		35	98.9	156
Show		11326-0506	RST4482		36	1.3	157

WDS 11231-0403 : COMPONENTS

	A
B	pa=62.7° sep=1.40"

11231-0403 A

Componente originario normalizzato	AB	Coord arcsec 2000	112304.42-040259.2	Mag	9.5	Spectral class	G5 (yellow)
PmRA	-13.00	PmDE	8.0	SAO	138175	Tycho2	4926-01191-1
HD	98931	DM	BD-03 3103

Tycho2

Tycho2	4926-01191-1	Pflag		RAmdeg	170.76841469	DEmdeg	-4.04978022
PmRA	-10.3	PmDE	6.8	E RAmdeg	16	E DEmdeg	18
E pmRA	1.4	E pmDE	1.5	EpRAm	1987.28	EpDEm	1987.03
Num	9	Q RAmdeg	0.9	Q DEmdeg	0.9	Q pmRA	0.9
Q pmDE	0.9	BTmag	10.207	E BTmag	0.035	VTmag	9.501
E VTmag	0.027	Prox	999	TYC	T	HIP
CCDM		RAdeg	170.76843917	DEdeg	-4.04979361	EpRA 1990	1.79
EpDE 1990	1.65	E RAdeg	17.5	E DEdeg	21.3	Posflg
Corr	0.0

SAO

SAO	138175	DelFlag		RA1950		PmRA1950	-0.0021
DE1950		PmDE1950	-0.02	Vmag	9	SpType	G5
Double code		Source	27	CatNum	4295	DM	BD-03 3103
DMcomp		BDsup		HD	98931	M HD	0
GC		RA1950rad	2.96934369	DE1950rad	-0.06589483	PmRA2000	-0.0019
PmDE2000	-0.015

CCDM

Ccdm	11231-0403	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.73	DDEs	-1.1
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.3	Sp	G5	PmNote	*
PmRA	-31	PmDE	-20	Dm number	-03 3103	Cat1	BD
Name2	138175	Cat2	SAO	HD	98931	M HD
ADS BDS		M ADS BDS		N IDS		IDS	11180S0330A
HIC

11231-0403 B

Componente originario normalizzato	AB		Coord arcsec 2000	112304.50-040258.6		Mag	12.9		Calc delta mag	3.4
Calc coord	yes

CCDM

Ccdm	11231-0403	RComp		Comp	B	Note1
Note2		Discov num	RST4474	DRAs		DDEs
R dRAs		Year	1939	Theta	061	Rho	1.0
Obs	2	Vmag	12.7	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	11180S0330B
HIC