08447-2347 SEE 106 AB (HD 74690)

08^h 44^m 41.47^s -23° 47' 18.2" P.A. 249.00 sep 19.7 mag 6.87,11.00 Sp K3III dist. 150.38 pc (490.54 l.y.)

Coord 2000	08447-2347	Discov num	SEE 106	Comp	AB	Coord arcsec 2000	08 44 41.47 -23 47 18.2
Date first	1897	Date last	2015	Obs	14
Pa first	224	Pa last	249.4	P.A. Now (θ)	249.4°
Sep first	17.5	Sep last	19.68	Sep. Now (ρ)	19.68"
Mag pri	6.87	Mag sec	11.00	delta mag (ΔM)	4.13	Spectral class	K3III (yellow-orange)
Pri motion ra	+044	Sec motion ra	-006
Pri motion dec	-041	Sec motion dec	-022
Notes

rPM=0.889

This double is not physical.

08447-2347 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 74690	176395	08 44 41 -23 47 18	SEE 106 AB	2015	14	249	19.7	6.87	11.00	4.13		<===
Show			08 44 40 -23 47 26	SEE 106 BC	2016	12	334	3.7	11.00	11.70	0.70

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Name	HD 74690	Constellation	Pyxis	SAO	176395	HIP	42912
Tycho2	6571-01730-1	Gaia DR2	5653631001242246528	HD	74690	GC	12047
CD	CD-23 7702	Distance	150.38	Distance ly	490.54

WDS 08447-2347 SEE 106 AB (HD 74690) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
See1892	Ma -	See, T.J.J.	.
See1892		Beob. K. Sternw. Berlin, 6, 1, 1892
See1893	orb -	See, T.J.J.	1893MNRAS..54..102S
See1893		MNRAS 54, 102, 1893
See1894	orb -	See, T.J.J.	1894AN....138..373S
See1894		AN 138, 373, #3311, 1894
See1895a	orb -	See, T.J.J.	1895AJ.....15...33S
See1895a		AJ 15, 33, 1895
See1895b	orb -	See, T.J.J.	1895AJ.....15...54S
See1895b		AJ 15, 54, 1895
See1895c	Ma -	See, T.J.J.	1895AJ.....15...97S
See1895c		AJ 15, 97, 1895
See1895d	Ma -	See, T.J.J.	1895AJ.....15..188S
See1895d		AJ 15, 188, 1895
See1895f	orb -	See, T.J.J.	1895AN....138...25S
See1895f		AN 138, 25, 1895
See1895g	orb -	See, T.J.J.	1895AJ.....16...18S
See1895g		AJ 16, 18, 1895
See1896a	Ma -	See, T.J.J.	1896AN....142...43S
See1896a		AN 142, 43, 1896
See1896b	Ma j	See, T.J.J.	1896AJ.....16..211S
See1896b		AJ 16, 211, 1896
See1896c	orb -	See, T.J.J.	1896QB421.S5.......
See1896c		Evolution of Stellar Systems, v1, 1896
See1896d	Ma j	See, T.J.J.	1896AJ.....17....1S
See1896d		AJ 17, 1, 1896
See1897a	Ma j	See, T.J.J.	1897AJ.....17..180S
See1897a		AJ 17, 180, 1897
See1897b	Ma j	See, T.J.J.	1897MNRAS..57..577S
See1897b	+orb	MNRAS 57, 577, 1897
See1897d	-	See, T.J.J.	1897AJ.....17...93S
See1897d		AJ 17, 93, 1897
See1897e	Ma j	See, T.J.J.	1897AJ.....18...75S
See1897e		AJ 18, 75, 1897
See1897f	-	See, T.J.J.	1897MNRAS..57..398S
See1897f		MNRAS 57, 398, 1897 (data also in AN 146, 225, 1898)	1898AN....146..225S
See1897g	-	See, T.J.J.	1897MNRAS..58...15S
See1897g		MNRAS 58, 15, 1897
See1897h	-	See, T.J.J.	1897AN....142...43S
See1897h		AN 142, 43, #3387, 1897
See1897i	Ma j	See, T.J.J.	1897AN....143...59S
See1897i		AN 143, 59, #3412, 1897
See1897j	Ma j	See, T.J.J.	1897AN....143..413S
See1897j		AN 143, 413, #3432, 1897 (see also See1898b, See1898c)	1898AJ.....18..181S
See1897k	orb -	See, T.J.J.	1897AN....144..359S
See1897k		AN 144, 359, #3455, 1897
See1897l	Ma j	See, T.J.J.	1897MNRAS..57..541S
See1897l		MNRAS 57, 541, 1897 (some data also in See1898b, See1898c)	1898AJ.....18..181S
See1898a	Ma -	See, T.J.J.	1898AN....145..205S
See1898a		AN 145, 205, 1898
See1898b	Ma j	See, T.J.J.	1898AJ.....18..181S
See1898b		AJ 18, 181, 1898
See1898c	Ma j	See, T.J.J.	1898AN....146..225S
See1898c		AN 146, 225, 1898
See1898d	Ma -	See, T.J.J. (measure by Boothroyd, S.L.)	1898AN....146..225S
See1898d		AN 146, 225, 1898
See1898e	Ma j	See, T.J.J.	1898MNRAS..58..386S
See1898e		MNRAS 58, 385, 1898
See1898f	orb -	See, T.J.J.	1898MNRAS..58..450S
See1898f		MNRAS 58, 450, 1898
See1898g	orb -	See, T.J.J.	1898AJ.....19...57S
See1898g		AJ 19, 57, 1898
See1900a	-	See, T.J.J.	1900AN....152...73S
See1900a		AN 152, 73, #3629, 1900
See1900b	orb -	See, T.J.J.	1900AN....152...75S
See1900b		AN 152, 75, #3629, 1900
See1900c	Ma j	See, T.J.J.	1900AN....152..179S
See1900c		AN 152, 179, #3636, 1900
See1900d	Ma j	See, T.J.J.	1900AN....153...99S
See1900d		AN 153, 99, #3654, 1900
See1900e	Ma j	See, T.J.J.	1900AN....152..329S
See1900e		AN 152, 329, #3645, 1900
See1906A	Ma -	See, T.J.J.	1906MmRAS..56....1L
See1906A		cited by Lewis (MemRAS 56, 1, 1906)
See1906B	Ma -	See, T.J.J.	1906QB821.B972.....
See1906B		cited in BDS (Burnham Double Star Cat., 1906)
See1908a	orb -	See, T.J.J.	1908MNRAS..68..192S
See1908a		MNRAS 68, 192, 1908
See1908b	orb -	See, T.J.J.	1908MNRAS..68..195S
See1908b		MNRAS 68, 195, 1908
See1908c	-	See, T.J.J.	1908MNRAS..68..198S
See1908c		MNRAS 68, 198, 1908
See1908d	orb -	See, T.J.J.	1908MNRAS..68..568S
See1908d		MNRAS 68, 568, 1908
See1911	Ma j	See, T.J.J.	.
See1911		Pub. USNO 6, A117, 1911
See1927A	Ma -	See, T.J.J.	1927sdsc.book......
See1927A		cited in SDS (Southern Double Star Cat.), 1927
See1932A	Ma -	See, T.J.J.	1932QB821.A43......
See1932A		cited in ADS (Aitken Double Star Cat.), 1932
See9999	Ma -	See, T.J.J.	...................
See9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
08447-2347	SEE 106	AB	1998	12	248	18.9	6.87	11.00	K3III	D	084441.47-234718.2
08447-2347	SEE 106	AB	1999	13	256	19.7	6.87	11.00	K3III	D	084441.47-234718.2
08447-2347	SEE 106	AB	2015	14	249	19.7	6.87	11.00	K3III		084441.47-234718.2

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

WDS 08447-2347 SEE 106 AB (HD 74690) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08447-2347 SEE 106 AB (HD 74690) : MEASURES

No records found.

WDS 08447-2347 (HD 74690) : 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 08447-2347 (HD 74690) : ALADIN DSS IMAGE @ 08^h 44^m 41.47^s -23° 47' 18.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08447-2347 SEE 106 AB (HD 74690) : 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		08447-2347	SEE 106	AB	249	19.7	1
Show		08447-2347	SEE 106	BC	334	3.7	1
Show		08430-2347	ARA2134		98	6.6	25
Show		08464-2355	ARA2136		127	7.7	26
Show		08437-2316	BRT1468		119	4.6	35
Show		08428-2315	BRT1467		137	3.6	43
Show		08414-2407	ARA2132		131	8.8	51
Show		08416-2418	B 2667		47	7.2	53
Show		08482-2414	BRT1469		66	4.3	54
Show		08415-2311	ARA1749		199	6.5	57
Show		08437-2442	B 165		23	0.6	57
Show		08407-2407	HDS1250		289	0.3	58
Show		08491-2348	RST2583		253	2.3	60
Show		08470-2254	ARA1752		161	8.7	63
Show		08407-2416	ARA2131		318	14.8	63
Show		08414-2300	RSS 170		209	8.5	66
Show		08410-2303	ARA1748		76	13.9	69
Show		08411-2257	TDS 486		74	1.0	71
Show		08394-2348	B 162		349	0.4	74
Show		08405-2255	BRT1466		126	4.0	78
Show		08437-2505	OL 37		202	1.8	80
Show		08446-2509	OL 36		135	1.3	83
Show		08387-2333	ARA2129		210	8.5	85
Show		08500-2435	HDS1277		206	0.3	87
Show		08387-2415	ARA2130		313	5.4	87
Show		08492-2246	ARA1754		40	11.8	88
Show		08508-2313	HJ 4143		130	3.0	91
Show		08416-2509	KPP1318		288	10.0	92
Show		08382-2408	ARA2128		271	11.8	93
Show		08439-2521	SKF 517		3	7.3	95
Show		08379-2325	ARA2127		95	7.0	97
Show		08377-2353	HDS1240		36	0.2	97
Show		08491-2229	ARA1753		309	11.4	99
Show		08421-2523	OL 35		132	3.5	102
Show		08391-2240	BU 208	AB	56	0.5	103
Show		08391-2240	BU 208	AC	184	121.0	103
Show		08391-2240	JNN 238	AD	323	7.5	103
Show		08375-2418	B 160		230	2.0	103
Show		08376-2425	ARA2307		265	11.2	104
Show		08392-2500	TDS6010		313	2.2	105
Show		08510-2249	ARA1756		94	9.0	105
Show		08458-2536	HEI 348		239	2.6	110
Show		08457-2537	RST2580		251	0.5	111
Show		08385-2502	B 161	AB	317	8.3	113
Show		08457-2541	LDS3818		7	116.5	115
Show		08383-2231	ARA1746		100	9.6	117
Show		08382-2231	DAM1427		164	1.9	118
Show		08509-2227	ARA1755		17	11.0	119
Show		08432-2149	B 1987		121	1.5	120
Show		08370-2245	ARA1744		328	7.8	124
Show		08373-2237	ARA1745		86	16.3	124

WDS 08447-2347 : COMPONENTS

	A	B
B	pa=246.3° sep=19.18"
C	pa=257.1° sep=19.55"	pa=336.0° sep=3.66"

08447-2347 A

Name	HD 74690	Coord arcsec 2000	084441.47-234718.2	Mag	6.87	Spectral class	K3III (yellow-orange)
PmRA	44.00	PmDE	-41.0	SAO	176395	HIP	42912
Tycho2	6571-01730-1	HD	74690	GC	12047	CD	CD-23 7702

Tycho2

Tycho2	6571-01730-1	Pflag		RAmdeg	131.17280887	DEmdeg	-23.78841100
PmRA	44.1	PmDE	-40.2	E RAmdeg	4	E DEmdeg	4
E pmRA	1.2	E pmDE	1.2	EpRAm	1991.24	EpDEm	1991.27
Num	12	Q RAmdeg	1.2	Q DEmdeg	0.8	Q pmRA	1.2
Q pmDE	0.8	BTmag	8.378	E BTmag	0.016	VTmag	6.867
E VTmag	0.010	Prox	190	TYC	T	HIP	42912
CCDM		RAdeg	131.17269583	DEdeg	-23.78831667	EpRA 1990	1.54
EpDE 1990	1.56	E RAdeg	4.0	E DEdeg	4.3	Posflg
Corr	0.0

SAO

SAO	176395	DelFlag		RA1950		PmRA1950	0.0034
DE1950		PmDE1950	-0.072	Vmag	6.8	SpType	K0
Double code		Source	70	CatNum	12047	DM	CD-23 7702
DMcomp		BDsup		HD	74690	M HD	0
GC	12047	RA1950rad	2.27981755	DE1950rad	-0.41200262	PmRA2000	0.0037
PmDE2000	-0.069

Hipparcos

Catalog	H	HIP	42912	Proxy		RAhms	08 44 41.45
DEdms	-23 47 17.9	Vmag	6.72	VarFlag		R Vmag	H
RAdeg	131.173	DEdeg	-23.7883	AstroRef		Plx	6.25
CCDM	08447-2347	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	74690	BD
CD	CD-23 7702	CP		Dm number	-23 7702	VIred	1.21
SpType	K3III	R SpType		Coord arcsec 2000	084441.45-234717.9

Hipparcos 2

HIP	42912	Sn	5	So	0	Nc	1
RArad	2.2893953954	DErad	-0.415184395	Plx	6.65	PmRA	43.86
PmDE	-40.69	E RArad	0.35	E DErad	0.31	E Plx	0.47
E pmRA	0.38	E pmDE	0.34	Hpmag	6.8795	E Hpmag	0.0013
SHp	0.011	VA	0	BV	1.263	E BV	0.008
VI	1.22

CCDM

Ccdm	08447-2347	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.53	DDEs	-17.4
R dRAs	10	Year		Theta		Rho
Obs	3	Vmag	6.8	Sp	K0	PmNote	*
PmRA	45	PmDE	-32	Dm number	-23 7702	Cat1	CD
Name2	176395	Cat2	SAO	HD	74690	M HD
ADS BDS	A 6974	M ADS BDS		N IDS		IDS	08403S2325A
HIC	42912

08447-2347 B

Coord arcsec 2000	084440.19-234725.9		Coord calc	084440.19-234725.9		Mag	11		PmRA	-6.00
PmDE	-22.0		Calc delta mag	4.13

CCDM

Ccdm	08447-2347	RComp		Comp	B	Note1
Note2		Discov num	SEE 106	DRAs		DDEs
R dRAs		Year	1955	Theta	238	Rho	17.9
Obs	6	Vmag	11.5	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A 6974	M ADS BDS		N IDS		IDS	08403S2325B
HIC

08447-2347 C

Coord arcsec 2000	084440.08-234722.6		Mag	11.7		PmRA	-17.00		PmDE	3.0
Calc delta mag	4.83		Calc coord	yes

CCDM

Ccdm	08447-2347	RComp	B	Comp	C	Note1
Note2		Discov num	SEE 106	DRAs		DDEs
R dRAs		Year	1897	Theta	333	Rho	3.5
Obs	6	Vmag	12.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A 6974	M ADS BDS		N IDS		IDS	08403S2325C
HIC