04365-7142 MLO 9 (HD 29921)

04^h 36^m 27.52^s -71° 41' 35.6" P.A. 80.00 sep 2.1 mag 9.44,9.98 Sp A7III

Coord 2000	04365-7142	Discov num	MLO 9	Comp		Coord arcsec 2000	04 36 27.52 -71 41 35.6
Date first	1913	Date last	2016	Obs	7
Pa first	80	Pa last	79.7	P.A. Now (θ)	79.7°
Sep first	2.0	Sep last	2.124	Sep. Now (ρ)	2.124"
Mag pri	9.44	Mag sec	9.98	delta mag (ΔM)	0.54	Spectral class	A7III (white)
Pri motion ra	-036	Sec motion ra	+015
Pri motion dec	+006	Sec motion dec	+022
Notes

rPM=1.465

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 29921		Constellation	Mensa		Tycho2	9157-00538-1		Gaia DR2	4653294046685832576
HD	29921

WDS 04365-7142 MLO 9 (HD 29921) : 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
04365-7142	MLO 9		1991	4	80	2.1	9.44	9.98	A7III		043627.52-714135.6
04365-7142	MLO 9		1998	5	80	2.1	9.44	9.98	A7III		043627.52-714135.6
04365-7142	MLO 9		2015	6	80	2.1	9.44	9.98	A7III		043627.52-714135.6
04365-7142	MLO 9		2016	7	80	2.1	9.44	9.98	A7III		043627.52-714135.6

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WDS 04365-7142 MLO 9 (HD 29921) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04365-7142 MLO 9 (HD 29921) : MEASURES

No records found.

WDS 04365-7142 (HD 29921) : VIRTUAL EYEPIECE

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WDS 04365-7142 (HD 29921) : ALADIN DSS IMAGE @ 04^h 36^m 27.52^s -71° 41' 35.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04365-7142 MLO 9 (HD 29921) : 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		04365-7142	MLO 9		80	2.1
Show		04418-7127	KPP2170		266	17.8	30
Show		04426-7117	TDS2939		11	0.6	39
Show		04383-7222	SKF1004		345	69.9	42
Show		04300-7217	KPP3572		239	15.5	47
Show		04392-7236	LDS 127		111	265.7	56
Show		04290-7225	TDS2866		121	0.5	56
Show		04459-7221	UC 1211		153	26.7	59
Show		04316-7037	OGL 196		339	21.2	69
Show		04270-7238	B 2091		133	1.4	72
Show		04465-7238	UC 1212		24	15.7	73
Show		04428-7030	OGL 221		258	1.6	79
Show		04451-7249	I 731		210	3.4	79
Show		04529-7204	KPP2166		111	17.8	80
Show		04450-7026	LDS 130		145	91.3	86
Show		04346-7015	OGL 203	AB	348	6.8	88
Show		04346-7015	OGL 203	AC	113	856.7	88
Show		04483-7036	OGL 231		205	2.9	88
Show		04388-7015	OGL 213		149	57.6	88
Show		04531-7225	TOK 89		299	16.5	89
Show		04530-7227	B 2093		205	2.9	89
Show		04442-7020	HEI 643		154	2.6	91
Show		04455-7018	OGL 228		27	2.1	95
Show		04554-7109	OGL 257	AB	290	10.4	97
Show		04554-7109	OGL 257	AC	88	85.0	97
Show		04561-7116	OGL 263		309	3.6	98
Show		04527-7043	OGL 248		221	15.4	99
Show		04217-7259	UC 1155		345	39.4	103
Show		04558-7056	OGL 260		174	10.5	104
Show		04345-6958	OGL 201		42	5.2	105
Show		04454-7006	OGL 227		94	17.5	106
Show		04313-6959	OGL 195		36	10.6	106
Show		04442-6959	OGL 224		159	3.9	110
Show		04300-6955	OGL 193		221	30.8	112
Show		04560-7040	OGL 262		147	3.3	113
Show		04346-6948	OGL 202		291	1.1	114
Show		04540-7022	OGL 251		201	12.7	117
Show		04542-7023	TOI1209		118	22.9	117
Show		04470-6954	OGL 229		230	15.9	120
Show		04448-6946	OGL 225		150	15.7	123
Show		04320-6939	OGL 197		112	2.4	125
Show		04394-6938	OGL 214		82	1.8	125
Show		04453-6943	OGL 226		238	22.3	127
Show		04489-6951	OGL 235		197	0.7	127
Show		04410-6935	OGL 218		15	7.3	129
Show		04477-6945	OGL 230		165	1.8	130
Show		04543-7001	UC 1230		177	74.1	134
Show		04172-7328	UC 1147		267	79.2	137
Show		04403-6924	OGL 216		20	11.3	140
Show		04493-6937	MLO 12		109	13.5	141
Show		04323-6918	OGL 198		349	13.0	145

WDS 04365-7142 : COMPONENTS

	A
B	pa=59.9° sep=0.76"

04365-7142 A

Componente originario normalizzato	AB	Name	HD 29921	Coord arcsec 2000	043627.52-714135.6	Mag	9.44
Spectral class	A7III (white)	PmRA	-36.00	PmDE	6.0	Tycho2	9157-00538-1
HD	29921

Tycho2

Tycho2	9157-00538-1	Pflag		RAmdeg	69.11467887	DEmdeg	-71.69323201
PmRA	-26.0	PmDE	10.8	E RAmdeg	12	E DEmdeg	12
E pmRA	1.4	E pmDE	1.4	EpRAm	1990.15	EpDEm	1990.07
Num	10	Q RAmdeg	1.9	Q DEmdeg	1.3	Q pmRA	1.9
Q pmDE	1.4	BTmag	9.810	E BTmag	0.023	VTmag	9.444
E VTmag	0.019	Prox	21	TYC	T	HIP
CCDM		RAdeg	69.11486389	DEdeg	-71.69325722	EpRA 1990	1.75
EpDE 1990	1.75	E RAdeg	11.8	E DEdeg	11.8	Posflg	D
Corr	0.0

CCDM

Ccdm	04365-7142	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.23	DDEs	24.4
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.1	Sp	F0	PmNote	*
PmRA	-8	PmDE	10	Dm number	-71 275	Cat1	CPD
Name2		Cat2		HD	29921	M HD
ADS BDS		M ADS BDS		N IDS		IDS	04377S7154A
HIC

04365-7142 B

Componente originario normalizzato	AB		Coord arcsec 2000	043627.66-714135.2		Mag	9.98		PmRA	15.00
PmDE	22.0		Calc delta mag	0.54		Calc coord	yes

CCDM

Ccdm	04365-7142	RComp		Comp	B	Note1
Note2		Discov num	MLO 9	DRAs		DDEs
R dRAs		Year	1913	Theta	079	Rho	2.1
Obs	2	Vmag	9.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	04377S7154B
HIC